FR2151088B1 - - Google Patents
Info
- Publication number
- FR2151088B1 FR2151088B1 FR7231120A FR7231120A FR2151088B1 FR 2151088 B1 FR2151088 B1 FR 2151088B1 FR 7231120 A FR7231120 A FR 7231120A FR 7231120 A FR7231120 A FR 7231120A FR 2151088 B1 FR2151088 B1 FR 2151088B1
- 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
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B3/00—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools
- B24B3/36—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of cutting blades
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/08—Means for treating work or cutting member to facilitate cutting
- B26D7/12—Means for treating work or cutting member to facilitate cutting by sharpening the cutting member
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19712144132 DE2144132A1 (en) | 1971-09-03 | 1971-09-03 | DEBURRING DEVICE ON ROTATING KNIVES |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2151088A1 FR2151088A1 (en) | 1973-04-13 |
FR2151088B1 true FR2151088B1 (en) | 1974-01-04 |
Family
ID=5818559
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7231120A Expired FR2151088B1 (en) | 1971-09-03 | 1972-09-01 |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS4912493A (en) |
DE (1) | DE2144132A1 (en) |
ES (1) | ES406236A1 (en) |
FR (1) | FR2151088B1 (en) |
IT (1) | IT963923B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6037952B2 (en) * | 1978-08-29 | 1985-08-29 | 富士通株式会社 | Optimal binarization method |
JPH01164568U (en) * | 1988-04-28 | 1989-11-16 |
-
1971
- 1971-09-03 DE DE19712144132 patent/DE2144132A1/en active Pending
-
1972
- 1972-08-11 IT IT2813772A patent/IT963923B/en active
- 1972-08-31 ES ES406236A patent/ES406236A1/en not_active Expired
- 1972-09-01 FR FR7231120A patent/FR2151088B1/fr not_active Expired
- 1972-09-04 JP JP8858972A patent/JPS4912493A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
IT963923B (en) | 1974-01-21 |
JPS4912493A (en) | 1974-02-02 |
DE2144132A1 (en) | 1973-03-15 |
FR2151088A1 (en) | 1973-04-13 |
ES406236A1 (en) | 1975-07-01 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |