FR2184818B1 - - Google Patents
Info
- Publication number
- FR2184818B1 FR2184818B1 FR7317391A FR7317391A FR2184818B1 FR 2184818 B1 FR2184818 B1 FR 2184818B1 FR 7317391 A FR7317391 A FR 7317391A FR 7317391 A FR7317391 A FR 7317391A FR 2184818 B1 FR2184818 B1 FR 2184818B1
- 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
- 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
- B23B31/101—Chucks with separately-acting jaws movable radially
-
- 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
- Y10T279/17—Socket type
- Y10T279/17017—Self-centering of floating
- Y10T279/17034—Transverse holder and setscrew
-
- 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
- Y10T279/17—Socket type
- Y10T279/17761—Side detent
- Y10T279/17821—Set screw
-
- 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
- Y10T279/26—Chucks or sockets with centering means
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2269872A GB1409787A (en) | 1972-05-15 | 1972-05-15 | Drill chucks |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2184818A1 FR2184818A1 (fr) | 1973-12-28 |
FR2184818B1 true FR2184818B1 (fr) | 1976-11-12 |
Family
ID=10183659
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7317391A Expired FR2184818B1 (fr) | 1972-05-15 | 1973-05-14 |
Country Status (4)
Country | Link |
---|---|
US (1) | US3811693A (fr) |
DE (1) | DE2324954A1 (fr) |
FR (1) | FR2184818B1 (fr) |
GB (1) | GB1409787A (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AUPR715501A0 (en) * | 2001-08-21 | 2001-09-13 | Furneys Building & Plumbing Supplies Pty. Ltd. | A variable tool |
US20060188843A1 (en) * | 2003-02-25 | 2006-08-24 | Furney Anthony J | Variable tool |
CN108081476A (zh) * | 2017-12-18 | 2018-05-29 | 郑州默尔电子信息技术有限公司 | 一种建筑用墙壁可调式钻孔装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US820263A (en) * | 1905-08-16 | 1906-05-08 | Wide Range Drill Chuck & Tool Co | Chuck. |
FR365592A (fr) * | 1906-04-25 | 1906-09-11 | Wide Range Drill-Chuck & Tool Company | Mandrin de tour |
DE832373C (de) * | 1950-06-17 | 1952-02-25 | Roehm Guenter H | Mitnehmereinrichtung fuer Spiralbohrer und andere drehend arbeitende Werkzeuge, insbesondere an Bohrfuttern |
-
1972
- 1972-05-15 GB GB2269872A patent/GB1409787A/en not_active Expired
-
1973
- 1973-03-30 US US00346420A patent/US3811693A/en not_active Expired - Lifetime
- 1973-05-14 FR FR7317391A patent/FR2184818B1/fr not_active Expired
- 1973-05-15 DE DE2324954A patent/DE2324954A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
FR2184818A1 (fr) | 1973-12-28 |
DE2324954A1 (de) | 1973-12-06 |
GB1409787A (en) | 1975-10-15 |
US3811693A (en) | 1974-05-21 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |