FR2300648A2 - Sharpener for interchangeable saws - has transmitter member coupled to slide by intermediate component adjustable in relation to both - Google Patents
Sharpener for interchangeable saws - has transmitter member coupled to slide by intermediate component adjustable in relation to bothInfo
- Publication number
- FR2300648A2 FR2300648A2 FR7519080A FR7519080A FR2300648A2 FR 2300648 A2 FR2300648 A2 FR 2300648A2 FR 7519080 A FR7519080 A FR 7519080A FR 7519080 A FR7519080 A FR 7519080A FR 2300648 A2 FR2300648 A2 FR 2300648A2
- Authority
- FR
- France
- Prior art keywords
- slide
- movement
- tappet
- relation
- normal
- Prior art date
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D63/00—Dressing the tools of sawing machines or sawing devices for use in cutting any kind of material, e.g. in the manufacture of sawing tools
- B23D63/08—Sharpening the cutting edges of saw teeth
- B23D63/12—Sharpening the cutting edges of saw teeth by grinding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D63/00—Dressing the tools of sawing machines or sawing devices for use in cutting any kind of material, e.g. in the manufacture of sawing tools
- B23D63/08—Sharpening the cutting edges of saw teeth
- B23D63/12—Sharpening the cutting edges of saw teeth by grinding
- B23D63/14—Sharpening circular saw blades
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Sawing (AREA)
- Transmission Devices (AREA)
Abstract
The machine sharpens teeth of different heights, having a tappet carrying a grinding tool or saw blade and reciprocating in the direction of tooth height, and a slide working at right angles to this direction. A first drive acting on the tappet via the slide and in the direction of tappet movement has, coupled to it with a step-up ratio of 1:2, an auxiliary drive imparting a reciprocating movement of variable amplitude to the slide normal to the direction of tapper movement. This varies the space occupied by the slide periodically between the tappet and first drive. A movement transmitter member reciprocates with the slide normal to the tappet movement and is adjustable in relation to the slide at normal to the latter movement.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19752505985 DE2505985C3 (en) | 1975-02-13 | 1975-02-13 | Saw sharpening machine for sharpening teeth of different tooth tip heights |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2300648A2 true FR2300648A2 (en) | 1976-09-10 |
FR2300648B2 FR2300648B2 (en) | 1979-05-11 |
Family
ID=5938761
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7519080A Granted FR2300648A2 (en) | 1975-02-13 | 1975-06-18 | Sharpener for interchangeable saws - has transmitter member coupled to slide by intermediate component adjustable in relation to both |
Country Status (6)
Country | Link |
---|---|
CH (1) | CH590102A5 (en) |
CS (1) | CS197247B4 (en) |
DE (1) | DE2505985C3 (en) |
FR (1) | FR2300648A2 (en) |
PL (1) | PL105374B1 (en) |
YU (1) | YU40634B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2465547A1 (en) * | 1979-09-21 | 1981-03-27 | Kis France Sa | Grinder for sharpening tools - locates high and low speed grinders by adaptable tool-holder with controlled tool feed and redresser |
EP0117711A2 (en) * | 1983-02-23 | 1984-09-05 | Philip Wilson Braithwaite | Improvements relating to apparatus for sharpening chain saw chains |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH674481A5 (en) * | 1988-01-12 | 1990-06-15 | Iseli & Co Ag Schoetz | |
CN106808020A (en) * | 2015-11-30 | 2017-06-09 | 湖南衡泰机械科技有限公司 | CNC blade teeths are away from positioner |
CN106363230B (en) * | 2016-11-09 | 2018-04-20 | 芜湖市恒浩机械制造有限公司 | A kind of automatic segmentation cutting machine for aluminum pipe |
CN111659951B (en) * | 2020-07-10 | 2024-04-19 | 湖北科技学院 | Saw blade polishing position switching device on automatic saw blade grinding machine |
-
1975
- 1975-02-13 DE DE19752505985 patent/DE2505985C3/en not_active Expired
- 1975-06-04 CH CH720175A patent/CH590102A5/xx not_active IP Right Cessation
- 1975-06-06 CS CS399475A patent/CS197247B4/en unknown
- 1975-06-18 FR FR7519080A patent/FR2300648A2/en active Granted
- 1975-06-24 YU YU160975A patent/YU40634B/en unknown
- 1975-07-12 PL PL18204075A patent/PL105374B1/en unknown
Non-Patent Citations (1)
Title |
---|
NEANT * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2465547A1 (en) * | 1979-09-21 | 1981-03-27 | Kis France Sa | Grinder for sharpening tools - locates high and low speed grinders by adaptable tool-holder with controlled tool feed and redresser |
EP0117711A2 (en) * | 1983-02-23 | 1984-09-05 | Philip Wilson Braithwaite | Improvements relating to apparatus for sharpening chain saw chains |
EP0117711A3 (en) * | 1983-02-23 | 1985-08-28 | Philip Wilson Braithwaite | Improvements relating to apparatus for sharpening chain saw chains |
US4699026A (en) * | 1983-02-23 | 1987-10-13 | Braithwaite Phillip W | Apparatus for sharpening chain saw chains |
Also Published As
Publication number | Publication date |
---|---|
YU40634B (en) | 1986-04-30 |
PL105374B1 (en) | 1979-10-31 |
DE2505985B2 (en) | 1978-02-02 |
CH590102A5 (en) | 1977-07-29 |
YU160975A (en) | 1982-05-31 |
DE2505985A1 (en) | 1976-08-26 |
CS197247B4 (en) | 1980-04-30 |
FR2300648B2 (en) | 1979-05-11 |
DE2505985C3 (en) | 1978-10-05 |
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