FR917940A - Tour automatique à fileter - Google Patents
Tour automatique à fileterInfo
- Publication number
- FR917940A FR917940A FR917940DA FR917940A FR 917940 A FR917940 A FR 917940A FR 917940D A FR917940D A FR 917940DA FR 917940 A FR917940 A FR 917940A
- Authority
- FR
- France
- Prior art keywords
- automatic threading
- threading lathe
- lathe
- automatic
- threading
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B7/00—Automatic or semi-automatic turning-machines with a single working-spindle, e.g. controlled by cams; Equipment therefor; Features common to automatic and semi-automatic turning-machines with one or more working-spindles
- B23B7/12—Automatic or semi-automatic machines for turning of workpieces
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH917940X | 1945-06-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR917940A true FR917940A (fr) | 1947-01-24 |
Family
ID=4547958
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR917940D Expired FR917940A (fr) | 1945-06-06 | 1945-11-23 | Tour automatique à fileter |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR917940A (fr) |
-
1945
- 1945-11-23 FR FR917940D patent/FR917940A/fr not_active Expired
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