BE714200A - - Google Patents

Info

Publication number
BE714200A
BE714200A BE714200DA BE714200A BE 714200 A BE714200 A BE 714200A BE 714200D A BE714200D A BE 714200DA BE 714200 A BE714200 A BE 714200A
Authority
BE
Belgium
Application number
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 BE714200A publication Critical patent/BE714200A/xx

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
BE714200D 1967-04-25 1968-04-25 BE714200A (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US634433A US3391878A (en) 1967-04-25 1967-04-25 Expansible mandrel

Publications (1)

Publication Number Publication Date
BE714200A true BE714200A (cs) 1968-09-16

Family

ID=24543771

Family Applications (1)

Application Number Title Priority Date Filing Date
BE714200D BE714200A (cs) 1967-04-25 1968-04-25

Country Status (2)

Country Link
US (1) US3391878A (cs)
BE (1) BE714200A (cs)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3908926A (en) * 1974-05-17 1975-09-30 Tidland Corp Roll supporting mechanism
US3945583A (en) * 1974-10-10 1976-03-23 Tidland Corporation Rewind shaft
US4050643A (en) * 1975-05-15 1977-09-27 Great Lakes Industries, Inc. Expandable core-shafts
US4101085A (en) * 1976-06-28 1978-07-18 Johns-Manville Corporation Radially expansible collet for a tubular sleeve
GB1499466A (en) * 1976-07-12 1978-02-01 Nishimura Seisakusho Co Apparatus for holding cylindrical winding cores
US4229014A (en) * 1978-12-20 1980-10-21 Thomas J. Crowe Air-expanded mandrel having means to equalize expansion to obtain concentric chucking
FR2455213A1 (fr) * 1979-04-26 1980-11-21 Molins Machine Co Inc Dispositif de blocage de tete pour marqueur decoupeur automatique
IT1141899B (it) * 1980-11-19 1986-10-08 S Ve Co M Snc Albero espansibile pneumatico a chiavette
US4461430A (en) * 1983-03-01 1984-07-24 Louis Lever Differential winding air shaft
SE501857C2 (sv) * 1993-11-26 1995-06-06 Moelnlycke Ab Expanderbar axel samt dess användning för upplindning av banformigt material, såsom pappersbanor
US5499780A (en) * 1994-09-02 1996-03-19 Convertech Roll bladder support structure
DE69713823T2 (de) * 1996-03-14 2003-03-13 Baldwin-Japan Ltd., Tokio/Tokyo Walzenwaschvorrichtung
US6823789B2 (en) 1997-03-07 2004-11-30 Baldwin-Japan Ltd. Cylinder cleaning device and cylinder cleaning fabric used therefor
US5964430A (en) * 1998-05-28 1999-10-12 Ncr Corporation Winding arbor
US6267318B1 (en) * 1999-08-30 2001-07-31 Convertech, Inc. Differential winding rate core winding apparatus
US6513751B2 (en) * 2000-10-19 2003-02-04 Convertech, Inc. Air differential core winding apparatus
EP1316524B1 (de) * 2001-11-30 2006-09-06 Hans Heuser Friktionswickelwelle
US7481391B2 (en) * 2006-08-18 2009-01-27 Ming-Hsiang Kuo Air shaft
DK177251B1 (en) * 2009-01-20 2012-08-13 Lindale Produkter Karsten Oredsen Weber An expandable shaft
FR2943645A1 (fr) * 2009-03-25 2010-10-01 Epsilon Composite Mandrin support de bobines avec entrainement par vernins avec des pistons escamotables
US20120286087A1 (en) * 2011-05-11 2012-11-15 Jose Antonio Alvarez Tapia Spindle adapter
US10633220B2 (en) * 2017-07-20 2020-04-28 Michael Van Deurse Monitoring system for pneumatic core shafts and shaft adapters
US11534839B2 (en) * 2019-12-06 2022-12-27 Hydra-Lock Corporation Hydrostatically actuated workholding apparatus
US20250359713A1 (en) * 2024-05-23 2025-11-27 Andi Whiskey Push-up soap dispenser

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3127124A (en) * 1964-03-31 Expansible mandrel
US2797474A (en) * 1950-09-14 1957-07-02 Aeroquip Corp Method of applying hose fittings
DE1042372B (de) * 1955-01-20 1958-10-30 Erwin Kampf Pneumatisch wirkende Expansions-Spindel zum Aufwickeln von Papier- und sonstigen Werkstoffbahnen
US3048345A (en) * 1960-02-04 1962-08-07 Kidder Press Company Inc Collapsible shafts

Also Published As

Publication number Publication date
US3391878A (en) 1968-07-09

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