FR768300A - Expandable mandrel for winding and other work - Google Patents

Expandable mandrel for winding and other work

Info

Publication number
FR768300A
FR768300A FR768300DA FR768300A FR 768300 A FR768300 A FR 768300A FR 768300D A FR768300D A FR 768300DA FR 768300 A FR768300 A FR 768300A
Authority
FR
France
Prior art keywords
winding
work
expandable mandrel
expandable
mandrel
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
Other languages
French (fr)
Inventor
Isnard Maxence
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
Application granted granted Critical
Publication of FR768300A publication Critical patent/FR768300A/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
    • 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
    • B65H75/2487—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages expansion caused by actuator movable in axial direction comprising a linkage
FR768300D 1933-04-24 1933-04-24 Expandable mandrel for winding and other work Expired FR768300A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR768300T 1933-04-24

Publications (1)

Publication Number Publication Date
FR768300A true FR768300A (en) 1934-08-03

Family

ID=9184116

Family Applications (1)

Application Number Title Priority Date Filing Date
FR768300D Expired FR768300A (en) 1933-04-24 1933-04-24 Expandable mandrel for winding and other work

Country Status (1)

Country Link
FR (1) FR768300A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1077045B (en) * 1955-08-26 1960-03-03 Moser Glaser & Co A G Machine for cutting the edges of paper webs
US3004478A (en) * 1959-08-17 1961-10-17 Sydney R Phin Apparatus for forming cartons from carton blanks
FR2435296A1 (en) * 1978-09-06 1980-04-04 Weingarten Ag Maschf Divider for winding metal band reels - uses drum with radially adjustable segments on folding X=shaped frames moved by sliding sleeve on mandrel
FR2778955A1 (en) * 1998-05-22 1999-11-26 Eastman Kodak Co Drive device for rotating hollow elements
DE20115648U1 (en) * 2001-09-24 2003-02-13 G. + L. Heikaus Kunststoffverarbeitung und Verpackungen GmbH, 51674 Wiehl Holding device for film rolls
EP1997757A2 (en) 2007-05-26 2008-12-03 Koenig & Bauer Aktiengesellschaft Clamping cone for taking a spindle with a coiled roll of material in a roll changer
CN108382930A (en) * 2018-04-28 2018-08-10 广东电网有限责任公司 Wheel disc device and electrical lead draw off gear
CN108466872A (en) * 2018-04-28 2018-08-31 广东电网有限责任公司 The adjustable electrical lead draw off gear of internal diameter

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1077045B (en) * 1955-08-26 1960-03-03 Moser Glaser & Co A G Machine for cutting the edges of paper webs
US3004478A (en) * 1959-08-17 1961-10-17 Sydney R Phin Apparatus for forming cartons from carton blanks
FR2435296A1 (en) * 1978-09-06 1980-04-04 Weingarten Ag Maschf Divider for winding metal band reels - uses drum with radially adjustable segments on folding X=shaped frames moved by sliding sleeve on mandrel
FR2778955A1 (en) * 1998-05-22 1999-11-26 Eastman Kodak Co Drive device for rotating hollow elements
US6164587A (en) * 1998-05-22 2000-12-26 Eastman Kodak Company Drive device for rotating hollow elements
DE20115648U1 (en) * 2001-09-24 2003-02-13 G. + L. Heikaus Kunststoffverarbeitung und Verpackungen GmbH, 51674 Wiehl Holding device for film rolls
EP1997757A2 (en) 2007-05-26 2008-12-03 Koenig & Bauer Aktiengesellschaft Clamping cone for taking a spindle with a coiled roll of material in a roll changer
DE102007024768A1 (en) * 2007-05-26 2008-12-04 Koenig & Bauer Aktiengesellschaft Clamping cone for holding different types of material rolls in a roll changer
DE102007024768B4 (en) * 2007-05-26 2011-04-07 Koenig & Bauer Aktiengesellschaft Clamping cone for holding different types of material rolls in a roll changer
CN108382930A (en) * 2018-04-28 2018-08-10 广东电网有限责任公司 Wheel disc device and electrical lead draw off gear
CN108466872A (en) * 2018-04-28 2018-08-31 广东电网有限责任公司 The adjustable electrical lead draw off gear of internal diameter

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