Claims
- 1. Vertical panel saw having a horizontally and vertically displaceable saw unit, having a substantially vertically arranged and vertically movable support grid which receives a workpiece and which comprises a multiplicity of horizontally arranged support bars which are spaced from one another in parallel, and exhaust channels, which are arranged perpendicularly thereto and which open towards the workpiece, and having an apparatus for receiving the saw dust which is produced on the support grid side during horizontal cutting, such that the support bars are in the form of substantially closed channels, each having an elongate opening which extends substantially over the entire length of the support bar and into which an edge of a saw blade of the saw unit can enter in a substantially contact-free manner during horizontal cutting, and in that the support bar channels are connected to a saw dust receiving device, the support bar channel at the same time forming a portion of the apparatus for receiving the saw dust which is produced on the support grid side during horizontal cutting and, with one end, flowing into an exhaust channel, which also forms a portion of the saw dust receiving device, and the exhaust channels having a downwardly directed guide element at the entry points of the support bar channels.
- 2. Panel saw according to claim 1, wherein the support bar channels contain baffle plates which extend inside the channels, away from the wall region that contains the elongate opening, and which form an acute angle with the longitudinal direction of the channels.
- 3. Panel saw according to claim 2, wherein the baffle plates extend over at least half of the height of the support bar channels.
- 4. Panel saw according to claim 2, wherein the angle which the baffle plates form with the longitudinal direction of the channels is from approximately 20.degree. to approximately 45.degree..
- 5. Panel saw according to claim 2, wherein the baffle plates are arranged in such a manner that two adjacent plates overlap one another in the longitudinal direction.
- 6. Panel saw according to claim 2, wherein the baffle plate has a partially cylindrical face whose radius is substantially equivalent to or greater than the radius of the saw blade.
- 7. Panel saw according to claim 2, wherein the baffle plates are arranged at the point of entry of the saw blade into the channel and are approximately parallel with the tangent of the periphery of the saw blade.
- 8. Panel saw according to any one of the claims, wherein the support bar channels have, at their end connected to an exhaust channel, a guide element which guides the saw dust produced in the support bar channel into the associated exhaust channel with a component which is directed vertically downwards.
Priority Claims (2)
Number |
Date |
Country |
Kind |
195 19 870 |
May 1995 |
DEX |
|
195 17 488 |
May 1995 |
DEX |
|
CROSS-REFERENCE TO RELATED APPLICATIONS
This is a continuation of International Application PCT/EP96/00999, with an international filing date of Mar. 8, 1996, which claims priority to German Patent Application No. 195 17 488.7 filed May 12, 1995 and German Patent Application No. 195.19 870.0 filed May 31, 1995.
US Referenced Citations (7)
Continuations (1)
|
Number |
Date |
Country |
Parent |
PCTEP9600999 |
Mar 1996 |
|