FR808650A - Perfectionnements apportés à la réalisation de filières - Google Patents
Perfectionnements apportés à la réalisation de filièresInfo
- Publication number
- FR808650A FR808650A FR808650DA FR808650A FR 808650 A FR808650 A FR 808650A FR 808650D A FR808650D A FR 808650DA FR 808650 A FR808650 A FR 808650A
- Authority
- FR
- France
- Prior art keywords
- sectors
- creation
- improvements made
- 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
- B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
- B23G1/00—Thread cutting; Automatic machines specially designed therefor
- B23G1/22—Machines specially designed for operating on pipes or tubes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR808650T | 1936-07-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR808650A true FR808650A (fr) | 1937-02-11 |
Family
ID=9253059
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR808650D Expired FR808650A (fr) | 1936-07-24 | 1936-07-24 | Perfectionnements apportés à la réalisation de filières |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR808650A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1253998B (de) * | 1961-07-19 | 1967-11-09 | Albert Roller | Gewindeschneidkluppe mit Ratschenring und auswechselbaren Schneidkoepfen fuer feste Durchmesser |
-
1936
- 1936-07-24 FR FR808650D patent/FR808650A/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1253998B (de) * | 1961-07-19 | 1967-11-09 | Albert Roller | Gewindeschneidkluppe mit Ratschenring und auswechselbaren Schneidkoepfen fuer feste Durchmesser |
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