BE472884A - - Google Patents
Info
- Publication number
- BE472884A BE472884A BE472884DA BE472884A BE 472884 A BE472884 A BE 472884A BE 472884D A BE472884D A BE 472884DA BE 472884 A BE472884 A BE 472884A
- Authority
- BE
- Belgium
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
-
- 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
- B23B31/36—Chucks with means for adjusting the chuck with respect to the working-spindle
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gripping On Spindles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL259525X | 1946-05-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE472884A true BE472884A (nl) |
Family
ID=19781443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE472884D BE472884A (nl) | 1946-05-02 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE472884A (nl) |
| CH (1) | CH259525A (nl) |
| DE (1) | DE829251C (nl) |
| FR (1) | FR945914A (nl) |
| GB (1) | GB624144A (nl) |
| NL (1) | NL62206C (nl) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE869587C (de) * | 1951-03-01 | 1953-03-05 | Philipp Amann | Vorrichtung zum Einstellen eines Spannfutters auf genauen Rundlauf |
| US2733071A (en) * | 1952-06-04 | 1956-01-31 | Chuck for machine tools | |
| DE1069453B (de) * | 1953-10-12 | 1959-11-19 | F. Burnerd 6- Company, Limited und Albert John Hayward, London | Zentrierendes Spannfutter |
| US2847226A (en) * | 1955-06-27 | 1958-08-12 | Cushman Chuck Co | Universal chuck of the centeradjustable type |
| DE1191204B (de) * | 1959-03-17 | 1965-04-15 | Scharmann & Co | Planscheibenlagerung an Bohr- und Fraeswerken |
| DE3236369A1 (de) * | 1982-10-01 | 1984-04-05 | Albert Klopfer Gmbh, 7253 Renningen | Mitnehmer- bzw. spannfutter |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE349390C (de) * | 1922-03-02 | Schmidt Karl | Einstellvorrichtung fuer Drehbankfutter | |
| DE340335C (de) * | 1920-11-09 | 1921-09-09 | Karl Merk | Verstellbares Dreibackenfutter |
-
0
- BE BE472884D patent/BE472884A/xx unknown
- NL NL62206D patent/NL62206C/xx active
-
1947
- 1947-04-28 FR FR945914D patent/FR945914A/fr not_active Expired
- 1947-04-28 GB GB11337/47A patent/GB624144A/en not_active Expired
- 1947-05-02 CH CH259525D patent/CH259525A/de unknown
-
1950
- 1950-05-05 DE DED2665A patent/DE829251C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH259525A (de) | 1949-01-31 |
| NL62206C (nl) | |
| GB624144A (en) | 1949-05-27 |
| FR945914A (fr) | 1949-05-18 |
| DE829251C (de) | 1952-01-24 |