SE306469B - - Google Patents

Info

Publication number
SE306469B
SE306469B SE2527/68A SE252768A SE306469B SE 306469 B SE306469 B SE 306469B SE 2527/68 A SE2527/68 A SE 2527/68A SE 252768 A SE252768 A SE 252768A SE 306469 B SE306469 B SE 306469B
Authority
SE
Sweden
Application number
SE2527/68A
Inventor
K Grettve
Original Assignee
Aeroshaft Ab
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 Aeroshaft Ab filed Critical Aeroshaft Ab
Priority to SE2527/68A priority Critical patent/SE306469B/xx
Publication of SE306469B publication Critical patent/SE306469B/xx
Priority to DE19691908740 priority patent/DE1908740A1/de
Priority to GB00094/69A priority patent/GB1249057A/en
Priority to US802066A priority patent/US3552672A/en

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
SE2527/68A 1968-02-27 1968-02-27 SE306469B (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE2527/68A SE306469B (de) 1968-02-27 1968-02-27
DE19691908740 DE1908740A1 (de) 1968-02-27 1969-02-21 Vorrichtung an Rollspindeln
GB00094/69A GB1249057A (en) 1968-02-27 1969-02-25 An improved roll spindle
US802066A US3552672A (en) 1968-02-27 1969-02-25 Roll spindle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE2527/68A SE306469B (de) 1968-02-27 1968-02-27

Publications (1)

Publication Number Publication Date
SE306469B true SE306469B (de) 1968-11-25

Family

ID=20260110

Family Applications (1)

Application Number Title Priority Date Filing Date
SE2527/68A SE306469B (de) 1968-02-27 1968-02-27

Country Status (4)

Country Link
US (1) US3552672A (de)
DE (1) DE1908740A1 (de)
GB (1) GB1249057A (de)
SE (1) SE306469B (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1313855A (en) * 1969-07-05 1973-04-18 Masson Scott Thrissell Eng Ltd Means for unwinding reels of sheet material
US4147312A (en) * 1977-09-22 1979-04-03 Great Lakes Industries, Inc. Gas-liquid hydraulic expandable chucks and shafts
IT1100972B (it) * 1978-10-23 1985-09-28 Gattrugeri Giovanni Albero con elementi ad espansione fluido dinamica per il fissaggio di
US4195792A (en) * 1978-12-11 1980-04-01 Hall Melvin D Expandable mandrels
GB2060482A (en) * 1979-01-09 1981-05-07 Mollura Ind Apparatus for Making a Waveless Waterbed Mattress Bag
DE2910114C2 (de) * 1979-03-15 1983-04-21 A. Ahlström Development GmbH, 7315 Weilheim Spannkopf für die Kernrohre von Wickeln aus Papier, Kunststoffolien u.dgl.
FR2455213A1 (fr) * 1979-04-26 1980-11-21 Molins Machine Co Inc Dispositif de blocage de tete pour marqueur decoupeur automatique
US4220291A (en) * 1979-08-27 1980-09-02 Papa Robert B Apparatus for winding tape on cores
JPS5831846A (ja) * 1981-08-18 1983-02-24 Nishimura Seisakusho:Kk 巻取り軸
US5379964A (en) * 1993-08-10 1995-01-10 Addax, Inc. Composite expandable shaft
US5509618A (en) * 1994-06-14 1996-04-23 Klimex, Inc. Air shaft
US6079662A (en) * 1999-03-31 2000-06-27 Tidland Corporation Slip shaft assembly having core axial position fixing mechanism
ATE338722T1 (de) * 2001-11-30 2006-09-15 Hans Heuser Friktionswickelwelle
DK177251B1 (en) * 2009-01-20 2012-08-13 Lindale Produkter Karsten Oredsen Weber An expandable shaft
US9925734B2 (en) * 2011-04-20 2018-03-27 Cmd Corporation Method and apparatus for making bags
US10513410B2 (en) * 2015-06-09 2019-12-24 Windmöller & Hölscher Kg Winding shaft for receiving at least one winding core

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3048345A (en) * 1960-02-04 1962-08-07 Kidder Press Company Inc Collapsible shafts
FR1369471A (fr) * 1963-07-02 1964-08-14 Wean Damiron Mandrin expansible par chambre dilatable

Also Published As

Publication number Publication date
US3552672A (en) 1971-01-05
GB1249057A (en) 1971-10-06
DE1908740B2 (de) 1970-10-08
DE1908740A1 (de) 1969-10-02

Similar Documents

Publication Publication Date Title
AU1946070A (de)
AU428130B2 (de)
AU2374870A (de)
AU5184069A (de)
AU416157B2 (de)
AU2952567A (de)
AU2581067A (de)
AU4811568A (de)
AU421558B1 (de)
AR203075Q (de)
AU2580267A (de)
AU4744468A (de)
AU3224368A (de)
AU3789668A (de)
AU4270368A (de)
AU4503667A (de)
BE711164A (de)
BE719807A (de)
BE718004A (de)
BE717513A (de)
AU3083868A (de)
AU4224469A (de)
AU2889368A (de)
BE727885A (de)
BE712694A (de)