DE2939649A1 - Pneumatische wickelwelle - Google Patents

Pneumatische wickelwelle

Info

Publication number
DE2939649A1
DE2939649A1 DE19792939649 DE2939649A DE2939649A1 DE 2939649 A1 DE2939649 A1 DE 2939649A1 DE 19792939649 DE19792939649 DE 19792939649 DE 2939649 A DE2939649 A DE 2939649A DE 2939649 A1 DE2939649 A1 DE 2939649A1
Authority
DE
Germany
Prior art keywords
core
winding shaft
radial bores
hose
areas
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.)
Withdrawn
Application number
DE19792939649
Other languages
German (de)
English (en)
Inventor
Rudolf Eberle
Hans Fischer
Rene Schoch
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Heberlein Textildruck AG
Original Assignee
Heberlein Textildruck AG
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 by Heberlein Textildruck AG filed Critical Heberlein Textildruck AG
Publication of DE2939649A1 publication Critical patent/DE2939649A1/de
Withdrawn legal-status Critical Current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
    • 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
    • B65H75/243—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages actuated by use of a fluid
    • B65H75/2437—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages actuated by use of a fluid comprising a fluid-pressure-actuated elastic member, e.g. a diaphragm or a pneumatic tube

Landscapes

  • Winding Of Webs (AREA)
  • Rolls And Other Rotary Bodies (AREA)
DE19792939649 1978-10-04 1979-09-29 Pneumatische wickelwelle Withdrawn DE2939649A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1030178 1978-10-04

Publications (1)

Publication Number Publication Date
DE2939649A1 true DE2939649A1 (de) 1980-04-17

Family

ID=4361712

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19792939649 Withdrawn DE2939649A1 (de) 1978-10-04 1979-09-29 Pneumatische wickelwelle

Country Status (4)

Country Link
JP (1) JPS5556941A (it)
DE (1) DE2939649A1 (it)
GB (1) GB2036924A (it)
IT (1) IT1162678B (it)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0072959A1 (en) * 1981-08-18 1983-03-02 Nishimura Seisakusho Co. Ltd. Apparatus suitable for use in winding rolls of material
DE3635013A1 (de) * 1986-10-15 1988-05-11 Graskoetter Karl Rainer Vorrichtung zur untersuchung von in vitro gehaltenen gewebeproben

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0072959A1 (en) * 1981-08-18 1983-03-02 Nishimura Seisakusho Co. Ltd. Apparatus suitable for use in winding rolls of material
DE3635013A1 (de) * 1986-10-15 1988-05-11 Graskoetter Karl Rainer Vorrichtung zur untersuchung von in vitro gehaltenen gewebeproben

Also Published As

Publication number Publication date
JPS5556941A (en) 1980-04-26
IT1162678B (it) 1987-04-01
GB2036924A (en) 1980-07-02
IT7950425A0 (it) 1979-10-02

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee