%!$ Easy Diy Woodworking Bench Plans For You #!@

chop-saw-dust-collection-systems-australia Ideas for collecting dust at a chopsaw work station. August 29,   From contributor W: I believe it was Yankee Workshop that had a chop saw dust collection system that had a aluminum reducer set up under the saw like a funnel to collect the dust under the saw. From contributor T: Air Handling Systems has a great tip on chop saw dust collection – see www.- From contributor V: This is what our shop uses for our chop saw. As you can see, it doesn’t get % of the dust, but it gets most of it. It’s not much more than a plywood box with the dust collection pipe connected to the top. The front of the box comes off by removing the star wheels. It has to. Dust Collection System. There are many ways to improve your dust collector's output. Whether it’s a broom and dustpan or a state-of-the-art central collection system, every woodworker I know has some kind of strategy for dealing with wood waste in the shop.  See the dust collection systems and setups from America's top shops. Then, see what ideas you Woodworking Dust Collection Systems 80 can incorporate into your own shop. Workshop Storage Workshop Organization Home Workshop Workbench Organization Garage Workshop Garage Tools Garage Storage Garage Shop Lumber Storage.  Mitre Saw Dust Collection Shop Dust Collection Mitre Saw Station Miter Saw Table Chop Saw Compound Mitre Saw Diy Shutters Wood Tools Diy Tools. Dust hood has big appetite, and a mouth to match. chop saw dust collection ✅. Dust port adapter to allow my " Rigid ShopVac hose to attach to my Dewalt DW Chop Saw. The adapter is angled to allow Woodworking Dust Collection Systems Canada Yahoo better clearance for the hose between the back of the saw and the wall. Printing with the wider pipe in the down position.  chop saw dust collection. 3d models found related to chop saw dust collection. Dewalt DW Chop Saw / Rigid ShopVac Dust Collection Adapter. thingiverse. Dust port adapter to allow my " Rigid ShopVac hose to attach to my Dewalt DW Chop Saw. The adapter is angled to allow better clearance for the hose between the back of the saw and the wall. Printing with the wider pipe in the down position Chop saw dust hose adapter. thingiverse.

Effective date : Year of fee payment : 4. A chop saw, sytems wheel, or like apparatus is disclosed herein also incorporated to an easily portable dust collection system. In a preferred embodiment, a worktable is provided with a center slot for receiving collfction circular saw blade. A negative pressure and resulting air flow is provided at the center slot to capture particulate matter as a byproduct of cutting the workpiece. Side slots are also disclosed to assist in particulate chop saw dust collection systems australia. A unique filter chamber having a cylindrical filter is additionally provided chop saw dust collection systems australia remove dust from air and discharge the filtered air at a lateral side of the apparatus.

A filter cleaning knob is chop saw dust collection systems australia disclosed to assist in cleaning the filter. Of the beneficial aspects of the chop saw with dust collection system is its portability being one integral unit and the dust filter being easily cleaned and maintained.

The present invention pertains generally to power masonry tools and related devices for cutting and grinding. An early version of a radial saw was invented by Raymond De Walt in The chop saw comprises a otor coupled to a circular blade or grinding wheel pivotally supported for manual arcuate movement relative to a supporting surface such as a worktable. An example of systems and methods comprising a chop saw are disclosed in U.

Some additional features known for chop saws include compounding the blade to change its angle with respect to the horizontal plane; or a sliding compound feature so that the blade can make larger cuts relative to a circular blade diameter. Some chop saws further employ a laser guide such as the configuration disclosed in U.

Also known, is a problem of uncontrolled release of and exposure to airborne dust and particulate matter resulting from cutting a workpiece. Accordingly, government agencies such as OSHA have promulgated safety chop saw dust collection systems australia health requirements for wet systms dry cutting.

The California Occupational Safety and Health Act of requires employers to provide a safe and healthful work place and gives CallOSHA chop saw dust collection systems australia jurisdiction over all public and private employers in California. Henceforth, employers must be compliant with all regulations set forth in Title 8 of The California Code of Regulations.

System addition to health issues, the dust by-products present systmes clean-up challenge, even if all individuals in a contained environment have donned respirators. Development of wet cutting devices and methods is one solution to dust abatement.

In doing so, water is applied at a blade cutting edge where dust is entrained to a fluid and directed to a holding area. While most wet cutting methods work relatively well, they create chop saw dust collection systems australia problems of waste water pollution and environmental concerns.

Further, the slurry created will adhere to cutting tool materials and components that also require periodic cleaning. Many prior art solutions have been proposed that specifically employ dry means to control dust. Such solutions generally may be suitable for their general purposes however none of these solutions are applicable for a chop saw. This dust abatement design is applicable to a masonry chop saw; however this design is not easily portable and requires a separate hook up to a vacuum system.

In light of the above, it is an object of the present invention to provide a Chop Saw with Dust Collection that is highly portable and lighter in weight as compared prior chop saw dust collection systems australia solutions. More specifically, it is uastralia object of the present invention to provide a masonry chop saw that integrates dust collection australiw a single portable unit. It is still a further object of the present invention to provide a dry dust collection design that is easily cleaned.

It is still further an object of the present invention to provide a design that includes a variety of innovative features over prior designs. The present invention specifically addresses and alleviates the above mentioned deficiencies, more specifically, the present invention, in a first aspect, is directed to a cut off saw comprising: a worktable for supporting a work piece; a rotatable arm fixed to a circular saw blade and pivotably secured to the worktable; a center slot carved out of the worktable axially aligned to the circular saw chop saw dust collection systems australia a dusr apparatus at an interior of the worktable, the vacuum apparatus providing negative pressure with respect to atmosphere at the center slot and collecting dust from the work piece created as a byproduct from use of the cut off saw.

The invention embodiment is additionally characterized in that worktable further comprises: a saw motor mechanically coupled to a circular saw blade; an upper housing; and a lower dust bin connected below the upper housing, the upper housing and lower dust bin each including a front panel, a back panel and first and second lateral sides, wherein the upper housing further comprises a lateral partitioning wall extending from first and second later sides, the lateral partitioning wall defining a suction chamber below the center slot, and wherein the upper housing further comprises a transverse partitioning wall defining both a vacuum motor chamber and a tilter chamber.

The invention embodiment is additionally characterized wherein each of the upper housing front panel and upper housing back panel further comprises a lifting handle, each of the lifting handles comprising an indentation in the upper housing front and back panels.

In addition to the center slot, the worktable chop saw dust collection systems australia comprises a plurality of blade slots angularly Saw Dust Collection System Design 1933 aligned to the center slot. The cut off saw is further characterized wherein the filter chamber comprises: an access panel covering an area carved out of the first lateral side; a filter cleaning knob connected to a first filter end cap via a chop saw dust collection systems australia bolt, the connection bolt penetrating a hole in the access panel; a panel bushing providing translational and rotational support to the connection bolt; a second filter end cap, the first and dhop filter end caps together securing ends of a cylindrical media tilter; a vacuum suction tube connected to the vacuum apparatus, the vacuum tube penetrating the chop saw dust collection systems australia partitioning wall; and an annular rim protrusion extending from the vacuum suction tube, the annular rim protrusion mating with the second filter end cap via a gasket and a bearing, the second filter end cap further comprising a bearing seat chop saw dust collection systems australia as an abutment to the bearing.

Still further, the invention embodiment is characterized wherein the upper housing comprises a lower rim, the lower rim comprising a groove around a perimeter thereof, and wherein the lower dust bin further comprises an chop saw dust collection systems australia rim, the upper rim comprising a groove around a perimeter thereof, and wherein the upper and lower rims comprising grooves are matingly and removably connected to each other.

Yet further, the invention embodiment is characterized wherein the lower dust bin first and second lateral sides each comprise a lifting handle, the lifting handles each comprising an indentation in the first and second lateral chopp, respectively; and wherein the lower dust bin further comprises a latch for securing the lower dust bin to the upper housing.

In a second aspect, the invention is a cut off saw comprising: a worktable for supporting a work piece; a saw motor mechanically coupled to a circular saw blade; a rotatable arm fixed to the circular saw blade and pivotably secured to the worktable; a filter chamber at an interior to the worktable, the filter chamber comprising: a cylindrical media filter; and a vacuum tube coupled to an interior of the cylindrical syste,s filter providing negative pressure with respect to atmosphere to said interior of the cylindrical media ssw.

The cut off saw in this embodiment may be further characterized in that the worktable further comprises: a center slot carved out of the worktable axially aligned to the circular saw blade; and a plurality of blade slots angularly aligned to the center slot.

Further, the filter chamber further comprises a filter cleaning flap secured to a lateral partitioning wall at an interior of the filter chamber, the cylindrical filter media having a plurality pleated segments about a cylindrical surface, wherein the tilter cleaning flap contacts the pleated segments when chop saw dust collection systems australia filter cleaning knob is rotated.

Also, the tilter chamber further comprises: an access panel covering an area carved out of the first lateral side; and a filter cleaning knob connected to a first filter end cap via a connection bolt, the connection bolt penetrating a hole in the access panel. Still further, the filter chamber further comprises: a panel bushing providing translational and rotational support to the connection bolt; and a second filter end cap, the first and second filter end caps together securing ends of a cylindrical media filter.

Yet still further, the filter chamber further comprises: a vacuum suction tube connected to the vacuum apparatus, the vacuum tube penetrating syatems transverse partitioning wall; chop saw dust collection systems australia an annular col,ection protrusion extending from the vacuum suction tube, the annular rim protrusion mating with the second filter end cap via a gasket and a bearing, the second filter end cap further comprising a bearing seat acting as an abutment to the bearing.

To facilitate portability of the cut off saw, the invention additionally comprises two or more wheels. In a third aspect, the invention may chop saw dust collection systems australia characterized ausrtalia a method for cutting masonry objects comprising the steps of: mounting a circular saw blade pivotably with respect to a worktable; carving out a center slot in the worktable aligned to systemss circular saw blade; aligning a plurality of side slots at an chop saw dust collection systems australia to the center slot; imparting a negative pressure systdms respect to atmosphere to an interior of the worktable; and collecting dust through the center slot and the side slots from the work piece created as a byproduct fro use of the circular saw blade.

The method herein may be additionally characterized as comprising: providing start-lip current to a first motor; providing start-up current to a second motor sequentially to minimize undesirable chop saw dust collection systems australia surges; providing a cylindrical filter below the worktable; and filtering the dust from air passing through the cylindrical filter.

The method additionally comprises pleating the cylindrical filter thereby increasing usable surface area of the cylindrical filter. Still further, the method for cutting masonry objects herein may be characterized as comprising: contacting a filter cleaning flap to the cylindrical filter; rotating a filter cleaning knob; clearing dust from the cylindrical filter; and collecting dust in a dust bin located at an area below the worktable.

Also the method includes connecting a vacuum tube to a center area of the cylindrical filter; collecttion a negative pressure with respect to atmosphere to a center area of the cylindrical filter; and exhausting filtered air to a lateral side of the worktable.

Another method step includes providing a plurality of lifting handles at lateral sides of the worktable. The invention chop saw dust collection systems australia be better visualized by turning now to the following drawings wherein like elements are referenced by like numerals.

The novel features of this invention, as well as the invention itself, both austarlia to its structure and its operation, will be best understood from the accompanying drawings, taken in conjunction with the accompanying description, in which similar reference characters refer to similar parts, and in which:.

Referring initially to FIG. It should be understood that inventive concepts herein can also apply to woodworking circular saws and additionally saws for cutting plastic and roofing. The dust collection system of the invention works in connection with a specifically configured sawwith a unique cutting table and dust collector arrangement.

The saw may be a cut-off saw or a chop saw, which has a circular toothed blade or grinding wheel, and which rotates in a vertical plane of rotation as shown. The cut-off saw is further mounted on a pivotable arm which allows the saw to be raised and lowered from a non-cutting position onto a cutting position so that the blade contacts a masonry work pieceand is lowered through the work piece as the saw blade cuts.

In the FIG. It should be further appreciated that a similar circular chop saw dust collection systems australia could be coupled to a belt or pulley system for driving the wystems Still further, saw is provided with a cutting cjop which includes a blade center slot As the cutting blade passes through the chop saw dust collection systems australia piece, the blade continues until it enters the center slot ; and additionally passes through the surface of the cutting table into the slot Cutting table should be broadly construed as a substantially flat structure supporting a workpiece.

As circular blade teeth engage the work piece FIG. A negative pressure provided by vacuum apparatus FIG. In chop saw dust collection systems australia prior art systems, the saw blade would not pass through a blade slot, and thus ejected material would strike the cutting table and be collected after striking the cutting table.

In the saw and dust collection system of the present invention, a powerful flow of air is directed past colelction cutting bladethrough center slot and angled side slots and into a filter chamber below the cutting table Also importantly, a flow of air is provided to remove dust at Ridgid Table Saw Dust Collection System Inc the instant the workpiece is contacted by the saw blade 20 ] and throughout the cutting thereof. With reference to FIG. Exhaust port is provided for discharge of filtered air Air vents provide for ventilation and heat transfer from vacuum apparatus Lifting handlesare further provided on first and second lateral sides to assist portability of the unit Electrical connections allow for external power to be supplied to the device as shown.

In a preferred embodiment system additionally comprises two motors; a first that drives the saw blade and a second that provides a prime mover for air flow. The saw and collection system of the present invention may further include a chop saw dust collection systems australia delay relay associated with power switch Chop saw dust collection systems australia the saw and collection system is switched on, a first of two loadsis engaged for a pre-determined period of time as designed into the time delay relay.

Subsequently, a second of the two electrical loadsis engaged. By staggering the two starting current surges, the peak load on the electrical system is reduced. Additionally, this will reduce a likelihood that the auwtralia current surge causes a circuit breaker to be tripped. Also as shown in FIG. In addition to lifting handleson lateral sides, lifting handles are provided on a front and a back of the unit to also serve as hand holds for a user transporting the device.

Latch ausstralia provided to secure upper housing to lower dust bin also as shown in FIG. Particulate matter from workpiece is drawn through center slot and angled side slot It should also be appreciated that side slot could be aligned parallel to the center slot and at right angles thereto. Air containing dust flows as shown by directional arrows around partitioning wall Dust is fm 1 her colllection from the air through cylindrical collecrion filter Some of the dust and particulate matter will fall to dust bin and some will be trapped by the filter.

Filter cleaning flap is provided connected to a ledge adjacent to partitioning wall The cleaning flap will assist in chop saw dust collection systems australia the cylindrical filter when a user rotates knob Translational wall serves to separate chop saw dust collection systems australia chamber from vacuum chamber Exhaust hose is shown in the vacuum chamber for exhausting air to an exterior of the device The vacuum apparatus may use various types of motors to generate negative pressure and CFM to include blower motor, centrifugal fan, squirrel cage fan, propeller fan, or any other conventional moving device.

A collcetion in translational wall reveals filter compartment It will be appreciated that other configurations for filter chamber and vacuum chamber could be well within the scope of the present invention, such as, for example the filter chamber configured directly below slots The cut-a-way view also reveals a perspective illustration of the pleated cylindrical filter A carve out in a lateral side of upper housing is provided to accommodate access panel Filter cleaning knob is connected to the cylindrical filter through the access panel as further illustrated in FIG.

Access panel can further be removed for maintenance and disassembly of the cylindrical filter for replacement or deep cleaning. Initially, filter is supported on it is sides by filter end caps

Jun 21,  · The dust ports found on most miter saws aren't particularly helpful. Even when hooked up to a shop vac, it still leaves a huge mess. This video does a great job of comparing different brands to see which miter saw dust collection ports create the least sawdust. Become a Machineryhouse Mate! Sign up for Mates Rates. Australia's leading supplier of Engineering, Metal & Wood working machinery. Buy online or in-store at our locations in Northmead - Sydney, Dandenong - Melbourne, Coopers Plains - Brisbane, Belmont - Perth. Miter Saw Dust Collection: A few months back I built a no fence miter saw station for my garage shop. Today, I’m upgrading the miter saw station with dust collection. I made a dust hood with sliding adjustable doors which makes it easy to open up for mitered cuts. I’ll also s.

Soft Close Drawer Slides How Do They Work Out Fine Wood Carvings And Cedar Furniture Australia Countersink Drill Bit Toolstation Graph Table Legs For Dining Room Table Variables