FI53957B - I aendan av en vals- eller spolkaerna monterbar fastsaettningschuck - Google Patents
I aendan av en vals- eller spolkaerna monterbar fastsaettningschuckInfo
- Publication number
- FI53957B FI53957B FI397/71A FI39771A FI53957B FI 53957 B FI53957 B FI 53957B FI 397/71 A FI397/71 A FI 397/71A FI 39771 A FI39771 A FI 39771A FI 53957 B FI53957 B FI 53957B
- Authority
- FI
- Finland
- Prior art keywords
- spolkaerna
- monterbar
- fastsaettningschuck
- aendan
- vals
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
- F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
- F16D1/08—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key
- F16D1/09—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces
- F16D1/093—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces using one or more elastic segmented conical rings forming at least one of the conical surfaces, the rings being expanded or contracted to effect clamping
- F16D1/097—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces using one or more elastic segmented conical rings forming at least one of the conical surfaces, the rings being expanded or contracted to effect clamping with clamping effected by ring expansion only, e.g. with an expanded ring located between hub and shaft
-
- 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
- B23B31/404—Gripping the work or tool by jaws moving radially controlled by conical surfaces
- B23B31/4046—Details of the jaws
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB675670A GB1342595A (en) | 1970-02-12 | 1970-02-12 | Improvements in and relating to chucks. |
Publications (2)
Publication Number | Publication Date |
---|---|
FI53957B true FI53957B (fi) | 1978-05-31 |
FI53957C FI53957C (fi) | 1978-09-11 |
Family
ID=9820205
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI397/71A FI53957C (fi) | 1970-02-12 | 1971-02-11 | I aendan av en vals- eller spolkaerna monterbar fastsaettninschuck |
Country Status (2)
Country | Link |
---|---|
FI (1) | FI53957C (fi) |
GB (1) | GB1342595A (fi) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4174077A (en) * | 1978-07-03 | 1979-11-13 | Paper Converting Machine Company | Core holder for reeling |
CN103317460B (zh) * | 2013-07-09 | 2016-09-07 | 哈尔滨中天数控工具有限责任公司 | 可胀芯轴及工作方法 |
CN109474141B (zh) * | 2018-12-19 | 2019-11-01 | 浙江金龙电机股份有限公司 | 一种永磁电机定子加工工装及其操作方法 |
CN111285196A (zh) * | 2020-04-02 | 2020-06-16 | 张家港市瑞昌智能机器系统有限公司 | 工字轮自动胀紧机构 |
-
1970
- 1970-02-12 GB GB675670A patent/GB1342595A/en not_active Expired
-
1971
- 1971-02-11 FI FI397/71A patent/FI53957C/fi active
Also Published As
Publication number | Publication date |
---|---|
FI53957C (fi) | 1978-09-11 |
GB1342595A (en) | 1974-01-03 |
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