AU470483B1 - Improvements relating to expandable shafts - Google Patents
Improvements relating to expandable shaftsInfo
- Publication number
- AU470483B1 AU470483B1 AU28345/71A AU2834571A AU470483B1 AU 470483 B1 AU470483 B1 AU 470483B1 AU 28345/71 A AU28345/71 A AU 28345/71A AU 2834571 A AU2834571 A AU 2834571A AU 470483 B1 AU470483 B1 AU 470483B1
- Authority
- AU
- Australia
- Prior art keywords
- improvements relating
- expandable shafts
- expandable
- shafts
- relating
- 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
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/18—Constructional details
- B65H75/24—Constructional details adjustable in configuration, e.g. expansible
- B65H75/242—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages
- B65H75/248—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages expansion caused by actuator movable in axial direction
- B65H75/2484—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages expansion caused by actuator movable in axial direction movable actuator including wedge-like or lobed member
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU28345/71A AU470483B1 (en) | 1970-05-05 | 1970-05-05 | Improvements relating to expandable shafts |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU28345/71A AU470483B1 (en) | 1970-05-05 | 1970-05-05 | Improvements relating to expandable shafts |
Publications (1)
Publication Number | Publication Date |
---|---|
AU470483B1 true AU470483B1 (en) | 1972-11-02 |
Family
ID=3716524
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU28345/71A Expired AU470483B1 (en) | 1970-05-05 | 1970-05-05 | Improvements relating to expandable shafts |
Country Status (1)
Country | Link |
---|---|
AU (1) | AU470483B1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0819644A1 (en) * | 1996-07-17 | 1998-01-21 | Finsid S.r.l. | Expanding shaft with self-centring splines |
CN107826822A (en) * | 2017-12-01 | 2018-03-23 | 李艳开 | Amorphous thin ribbon full-automatic lap changing apparatus core locking device |
-
1970
- 1970-05-05 AU AU28345/71A patent/AU470483B1/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0819644A1 (en) * | 1996-07-17 | 1998-01-21 | Finsid S.r.l. | Expanding shaft with self-centring splines |
CN107826822A (en) * | 2017-12-01 | 2018-03-23 | 李艳开 | Amorphous thin ribbon full-automatic lap changing apparatus core locking device |
CN107826822B (en) * | 2017-12-01 | 2024-02-20 | 山东电航电力设备科技有限公司 | Winding core locking device for amorphous thin strip full-automatic reel changer |
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