CH211983A - Dehnbares Spannfutter. - Google Patents
Dehnbares Spannfutter.Info
- Publication number
- CH211983A CH211983A CH211983DA CH211983A CH 211983 A CH211983 A CH 211983A CH 211983D A CH211983D A CH 211983DA CH 211983 A CH211983 A CH 211983A
- Authority
- CH
- Switzerland
- Prior art keywords
- expandable chuck
- expandable
- chuck
- Prior art date
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
- B23B31/40—Expansion mandrels
- B23B31/4006—Gripping the work or tool by a split sleeve
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR862086T | 1939-12-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH211983A true CH211983A (de) | 1940-10-31 |
Family
ID=9342659
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH211983D CH211983A (de) | 1939-12-04 | 1939-11-20 | Dehnbares Spannfutter. |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH211983A (de) |
FR (1) | FR862086A (de) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2670797A (en) * | 1948-10-07 | 1954-03-02 | Arthur L Armentrout | Gripper |
DE1005806B (de) * | 1953-04-16 | 1957-04-04 | Dr Karl Fracke | Spanndorn bzw. Spannfutter |
DE1040878B (de) * | 1953-02-06 | 1958-10-09 | Frederic Neukomm Fa | Fuehrungsbuechse zur zentrischen Lagerung von Stangenmaterial an Langdrehstangenautomaten |
DE1056430B (de) * | 1954-04-30 | 1959-04-30 | Stieber Rollkupplung K G | Spann- oder Kupplungsvorrichtung |
-
1939
- 1939-11-20 CH CH211983D patent/CH211983A/de unknown
- 1939-12-04 FR FR862086D patent/FR862086A/fr not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2670797A (en) * | 1948-10-07 | 1954-03-02 | Arthur L Armentrout | Gripper |
DE1040878B (de) * | 1953-02-06 | 1958-10-09 | Frederic Neukomm Fa | Fuehrungsbuechse zur zentrischen Lagerung von Stangenmaterial an Langdrehstangenautomaten |
DE1005806B (de) * | 1953-04-16 | 1957-04-04 | Dr Karl Fracke | Spanndorn bzw. Spannfutter |
DE1056430B (de) * | 1954-04-30 | 1959-04-30 | Stieber Rollkupplung K G | Spann- oder Kupplungsvorrichtung |
Also Published As
Publication number | Publication date |
---|---|
FR862086A (fr) | 1941-02-26 |
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