GB1301658A - - Google Patents

Info

Publication number
GB1301658A
GB1301658A GB2099969A GB1301658DA GB1301658A GB 1301658 A GB1301658 A GB 1301658A GB 2099969 A GB2099969 A GB 2099969A GB 1301658D A GB1301658D A GB 1301658DA GB 1301658 A GB1301658 A GB 1301658A
Authority
GB
United Kingdom
Prior art keywords
segments
pins
april
pairs
eccentrics
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
Application number
GB2099969A
Other languages
English (en)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of GB1301658A publication Critical patent/GB1301658A/en
Expired legal-status Critical Current

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
    • B65H16/00—Unwinding, paying-out webs
    • B65H16/02—Supporting web roll
    • B65H16/06—Supporting web roll both-ends type
    • 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
    • H10W20/40—
    • 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
    • Y10T279/10—Expanding
    • Y10T279/1074—Rotary actuator
    • 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
    • Y10T279/14—Eccentric

Landscapes

  • Winding Of Webs (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Clamps And Clips (AREA)
GB2099969A 1969-04-24 1969-04-24 Expired GB1301658A (cg-RX-API-DMAC10.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2099969 1969-04-24

Publications (1)

Publication Number Publication Date
GB1301658A true GB1301658A (cg-RX-API-DMAC10.html) 1973-01-04

Family

ID=10155468

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2099969A Expired GB1301658A (cg-RX-API-DMAC10.html) 1969-04-24 1969-04-24

Country Status (3)

Country Link
US (1) US3667696A (cg-RX-API-DMAC10.html)
DE (1) DE2020021C3 (cg-RX-API-DMAC10.html)
GB (1) GB1301658A (cg-RX-API-DMAC10.html)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3837611A1 (de) 1988-11-05 1990-05-10 Goebel Gmbh Maschf Einrichtung zum haltern
JPH0748598Y2 (ja) * 1990-07-19 1995-11-08 富士ゼロックス株式会社 ロール紙の保持装置
US6021972A (en) * 1997-11-13 2000-02-08 Fuji Photo Film Co., Ltd. Sheet material winding core

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1115057A (en) * 1913-12-05 1914-10-27 Lawrence F Delaney Expansible core.
US2765125A (en) * 1952-11-26 1956-10-02 United Eng Foundry Co Collapsible reel drum
US3231212A (en) * 1963-08-08 1966-01-25 Arthur T Blake Self-locking core chucks
US3419227A (en) * 1966-12-20 1968-12-31 Gottfried W.L. Werkmeister Device for locking a hollow core to a drive shaft

Also Published As

Publication number Publication date
DE2020021B2 (de) 1973-07-26
DE2020021C3 (de) 1974-03-07
DE2020021A1 (de) 1970-10-29
US3667696A (en) 1972-06-06

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee