FR880716A - Porte-doigt pour broches - Google Patents
Porte-doigt pour brochesInfo
- Publication number
- FR880716A FR880716A FR880716DA FR880716A FR 880716 A FR880716 A FR 880716A FR 880716D A FR880716D A FR 880716DA FR 880716 A FR880716 A FR 880716A
- Authority
- FR
- France
- Prior art keywords
- brooch
- finger holder
- finger
- holder
- brooch finger
- 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
- B23B31/24—Chucks characterised by features relating primarily to remote control of the gripping means
- B23B31/26—Chucks characterised by features relating primarily to remote control of the gripping means using mechanical transmission through the working-spindle
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T279/00—Chucks or sockets
- Y10T279/34—Accessory or component
- Y10T279/3425—Sliding cam chuck actuator
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Feeding Of Workpieces (AREA)
- Forging (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US257604A US2252839A (en) | 1939-02-21 | 1939-02-21 | Finger holder |
Publications (1)
Publication Number | Publication Date |
---|---|
FR880716A true FR880716A (fr) | 1943-04-02 |
Family
ID=9747214
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR880716D Expired FR880716A (fr) | 1939-02-21 | 1942-03-31 | Porte-doigt pour broches |
Country Status (3)
Country | Link |
---|---|
US (1) | US2252839A (fr) |
FR (1) | FR880716A (fr) |
GB (1) | GB542483A (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3666279A (en) * | 1970-09-08 | 1972-05-30 | Robert L Coope | Collet closing mechanism for a machine tool |
IT1237098B (it) * | 1989-10-20 | 1993-05-18 | Gildemeister Spa | Dispositivo di serraggio perfezionato per il serraggio della pinza portapezzo in macchine utensili automatiche. |
-
1939
- 1939-02-21 US US257604A patent/US2252839A/en not_active Expired - Lifetime
-
1941
- 1941-03-03 GB GB2854/41A patent/GB542483A/en not_active Expired
-
1942
- 1942-03-31 FR FR880716D patent/FR880716A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US2252839A (en) | 1941-08-19 |
GB542483A (en) | 1942-01-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR880732A (fr) | Porte-doigts pour mandrins | |
FR865123A (fr) | Etui perfectionné pour peigne | |
FR880716A (fr) | Porte-doigt pour broches | |
FR860934A (fr) | Fixe-porte-feuille | |
FR864505A (fr) | Fermoir pour réceptacles | |
FR860463A (fr) | Basculeur | |
FR864220A (fr) | Porte-objet | |
FR855223A (fr) | Porte-carte | |
FR836285A (fr) | Fixe-manche | |
FR862168A (fr) | Récipient | |
DK58415C (da) | Toiletpapirholder. | |
FR851390A (fr) | Bracelet | |
FR855919A (fr) | Meuble porte-crayons perfectionné | |
FR858719A (fr) | Agrafe pour courroies | |
FR868159A (fr) | Tenaille | |
FR862338A (fr) | Porte-copie sébile | |
FR896226A (fr) | Aiguille | |
ES5515Y (es) | Portabotellas. | |
FR837534A (fr) | Porte-tablettes | |
FR915883A (fr) | Fume-cigarette à éjecteur | |
FR864369A (fr) | étui pour allumettes | |
ES5353Y (es) | Broche rizador. | |
FR861210A (fr) | Récipient | |
FI19230A (fi) | Tumklove | |
FI19607A (fi) | Äggkartong |