FIELD: wood-working industry. SUBSTANCE: axes of cleaving saws and their feeding rolls with wedging disks are located symmetrically on both sides of machine longitudinal axis. Working surface of each roll at least from one end of wedging disk, has screw grooves. Grooves are made on parts of roll working surfaces opposite to each other and have opposite in direction pitch of helix. Presence of screw grooves on rolls excludes jamming of saws in saw cuts. EFFECT: higher operate reliability of machine. 2 cl, 8 dwg
Title | Year | Author | Number |
---|---|---|---|
MILLING-SAWING MACHINE FOR WOODWORKING | 1994 |
|
RU2090357C1 |
PLANT FOR WOOD REPROCESSING | 1994 |
|
RU2060875C1 |
MACHINE TOOL FOR LENGTHWISE ROUND TIMBER CUTTING | 2008 |
|
RU2372188C1 |
DEVICE FOR WORKING WOOD FOR SAWN TIMBER | 1991 |
|
RU2009885C1 |
MOVABLE BARKING AGGREGATE | 1994 |
|
RU2078684C1 |
APPARATUS FOR FULL-LENGTH LOGS CROSSCUTTING | 1993 |
|
RU2074811C1 |
LENGTH CUTTING MACHINE | 1995 |
|
RU2146608C1 |
WOOD-WORKING MACHINE | 1992 |
|
RU2041796C1 |
SAW PLANT | 1996 |
|
RU2088398C1 |
VERSATILE WOOD WORKING MACHINE | 1991 |
|
RU2021888C1 |
Authors
Dates
1994-07-15—Published
1992-08-13—Filed