FR485421A - - Google Patents
Info
- Publication number
- FR485421A FR485421A FR485421DA FR485421A FR 485421 A FR485421 A FR 485421A FR 485421D A FR485421D A FR 485421DA FR 485421 A FR485421 A FR 485421A
- 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
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F21/00—Tools specially adapted for use in machines for manufacturing gear teeth
- B23F21/12—Milling tools
- B23F21/22—Face-mills for longitudinally-curved gear teeth
- B23F21/223—Face-mills for longitudinally-curved gear teeth with inserted cutting elements
- B23F21/226—Face-mills for longitudinally-curved gear teeth with inserted cutting elements in exchangeable arrangement
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US485421XA | 1916-09-15 | 1916-09-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR485421A true FR485421A (sk) | 1918-01-09 |
Family
ID=1522132
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR485421D Expired FR485421A (sk) | 1916-09-15 | 1917-05-10 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR485421A (sk) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4784537A (en) * | 1987-01-05 | 1988-11-15 | Gte Valeron Corporation | Multiple tooth thread milling apparatus |
-
1917
- 1917-05-10 FR FR485421D patent/FR485421A/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4784537A (en) * | 1987-01-05 | 1988-11-15 | Gte Valeron Corporation | Multiple tooth thread milling apparatus |