FR2275287B1 - - Google Patents
Info
- Publication number
- FR2275287B1 FR2275287B1 FR7515074A FR7515074A FR2275287B1 FR 2275287 B1 FR2275287 B1 FR 2275287B1 FR 7515074 A FR7515074 A FR 7515074A FR 7515074 A FR7515074 A FR 7515074A FR 2275287 B1 FR2275287 B1 FR 2275287B1
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
- B27B29/00—Gripping, clamping, or holding devices for the trunk or log in saw mills or sawing machines; Travelling trunk or log carriages
- B27B29/08—Trunk or log carriages with gripping means designed to pass the saw blade(s), especially for band saws; Arrangement of gripping accessories thereon; Turning devices thereon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q16/00—Equipment for precise positioning of tool or work into particular locations not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/26—Fluid-pressure drives
- B23Q5/266—Fluid-pressure drives with means to control the feed rate by controlling the fluid flow
- B23Q5/268—Fluid-pressure drives with means to control the feed rate by controlling the fluid flow depending upon the position of the tool or work
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Sawing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH846774A CH579441A5 (en) | 1974-06-20 | 1974-06-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2275287A1 FR2275287A1 (en) | 1976-01-16 |
| FR2275287B1 true FR2275287B1 (en) | 1980-07-25 |
Family
ID=4340827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7515074A Granted FR2275287A1 (en) | 1974-06-20 | 1975-05-14 | Workpiece feed control for circular saw - has pivot arm system actuating brake and hydraulic control valve |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE829008A (en) |
| CH (1) | CH579441A5 (en) |
| FR (1) | FR2275287A1 (en) |
-
1974
- 1974-06-20 CH CH846774A patent/CH579441A5/xx not_active IP Right Cessation
-
1975
- 1975-05-13 BE BE156295A patent/BE829008A/en not_active IP Right Cessation
- 1975-05-14 FR FR7515074A patent/FR2275287A1/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2275287A1 (en) | 1976-01-16 |
| CH579441A5 (en) | 1976-09-15 |
| BE829008A (en) | 1975-09-01 |