FR555215A - Garniture de serrage pour prolonge de forets hélicoïdaux et outils analogues - Google Patents
Garniture de serrage pour prolonge de forets hélicoïdaux et outils analoguesInfo
- Publication number
- FR555215A FR555215A FR555215DA FR555215A FR 555215 A FR555215 A FR 555215A FR 555215D A FR555215D A FR 555215DA FR 555215 A FR555215 A FR 555215A
- Authority
- FR
- France
- Prior art keywords
- extension
- clamping set
- similar tools
- twist drills
- drills
- 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
- B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
- B23B31/02—Chucks
- B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
- B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
- B23B31/16—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving radially
- B23B31/16004—Jaws movement actuated by one or more spiral grooves
- B23B31/16008—Details of the jaws
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR555215T | 1922-08-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR555215A true FR555215A (fr) | 1923-06-26 |
Family
ID=8939327
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR555215D Expired FR555215A (fr) | 1922-08-18 | 1922-08-18 | Garniture de serrage pour prolonge de forets hélicoïdaux et outils analogues |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR555215A (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2678827A (en) * | 1949-05-04 | 1954-05-18 | Johannes Cawi | Clamping chuck for machine tools |
US2695177A (en) * | 1950-05-03 | 1954-11-23 | Johannes Cawi | Clamping chuck for machine tools |
EP0530431A2 (fr) * | 1991-08-31 | 1993-03-10 | Günter Horst Röhm | Mandrin de perçage |
-
1922
- 1922-08-18 FR FR555215D patent/FR555215A/fr not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2678827A (en) * | 1949-05-04 | 1954-05-18 | Johannes Cawi | Clamping chuck for machine tools |
US2695177A (en) * | 1950-05-03 | 1954-11-23 | Johannes Cawi | Clamping chuck for machine tools |
EP0530431A2 (fr) * | 1991-08-31 | 1993-03-10 | Günter Horst Röhm | Mandrin de perçage |
EP0530431A3 (en) * | 1991-08-31 | 1993-06-16 | Guenter Horst Roehm | Drilling chuck |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR555215A (fr) | Garniture de serrage pour prolonge de forets hélicoïdaux et outils analogues | |
FR512407A (fr) | Outil pour manucures et pédicures | |
FR572028A (fr) | Dispositif de centrage pour outils | |
FR555340A (fr) | Outil combiné pour cycles et automobiles | |
FR604398A (fr) | Chemise de mandrins pour vilebrequins | |
FR551271A (fr) | Outil pour tourner | |
FR547955A (fr) | Instrument pour dentistes | |
FR601974A (fr) | Instrument pour le massage gingival | |
FR548211A (fr) | Outil de forage | |
FR569967A (fr) | Agent de forçage pour engrais | |
FR549235A (fr) | Perfectionnement aux pipes pour fumeurs | |
CA222445A (fr) | Etau d'ouvrage | |
FR567318A (fr) | Outil pour le montage, l'essai et le nettoyage des bougies d'allumage | |
FR559892A (fr) | Chevalet pour peintres | |
FR532647A (fr) | Machine tritureuse longitudinale pour masses de chocolat et masses similaires | |
FR548739A (fr) | Boîte pour allumettes | |
CA218614A (fr) | Serre d'outil | |
FR561206A (fr) | Valet pour établi à serrage et desserrage instantanés | |
FR548622A (fr) | Outil combiné | |
CA215221A (fr) | Foret conique | |
FR560942A (fr) | Machine pour entailler les têtes de vis et pièces analogues | |
CA219378A (fr) | Foret helicoidal | |
CA224633A (fr) | Porte-foret universel | |
CA219868A (fr) | Outil a souder | |
CA218363A (fr) | Etau de scie |