EP1035062A3 - Rotierbares Tragelement - Google Patents

Rotierbares Tragelement Download PDF

Info

Publication number
EP1035062A3
EP1035062A3 EP00104864A EP00104864A EP1035062A3 EP 1035062 A3 EP1035062 A3 EP 1035062A3 EP 00104864 A EP00104864 A EP 00104864A EP 00104864 A EP00104864 A EP 00104864A EP 1035062 A3 EP1035062 A3 EP 1035062A3
Authority
EP
European Patent Office
Prior art keywords
casing
support body
area
winder mandrel
adapters
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Withdrawn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
EP00104864A
Other languages
English (en)
French (fr)
Other versions
EP1035062A2 (de
Inventor
Elisabeth geborene Witting Reuter
Wolfgang Löbig
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.)
Spanntec Spann- und Wickeltechnik GmbH
AIK Faserverbundtechnik GmbH
Original Assignee
Spanntec Spann- und Wickeltechnik GmbH
AIK Faserverbundtechnik GmbH
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 Spanntec Spann- und Wickeltechnik GmbH, AIK Faserverbundtechnik GmbH filed Critical Spanntec Spann- und Wickeltechnik GmbH
Publication of EP1035062A2 publication Critical patent/EP1035062A2/de
Publication of EP1035062A3 publication Critical patent/EP1035062A3/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Withdrawn legal-status Critical Current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
    • B65H18/00—Winding webs
    • B65H18/02—Supporting web roll

Landscapes

  • Storage Of Web-Like Or Filamentary Materials (AREA)

Abstract

Die Erfindung betrifft ein rotierbares Tragelement zur Aufnahme von Wickelhülsen, Aufsteckadaptern oder dergleichen mit einem Tragkörper (1) und einer diesen umgebenden und mit ihm unlösbar verbundenen hülsenartigen Ummantelung (3) aus einem von dem des Tragkörpers (1) verschiedenen Material mit einer höheren Härte aus das Material des Tragkörpers (1). Die Ummantelung (3) weist zumindest einen sich ringförmig um ihren Umfang erstreckenden Entlastungsbereich (7) auf, der durch einen Bereich verringerter Materialdicke oder einen materialfreien Bereich gebildet wird. Durch diese Ausgestaltung werden Spannungsspitzen in der Ummantelung (3) und unkontrolliertes Reißen oder Brechen der Ummantelung (3) vermieden.
EP00104864A 1999-03-10 2000-03-07 Rotierbares Tragelement Withdrawn EP1035062A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19910475 1999-03-10
DE19910475A DE19910475C2 (de) 1999-03-10 1999-03-10 Rotierbares Tragelement

Publications (2)

Publication Number Publication Date
EP1035062A2 EP1035062A2 (de) 2000-09-13
EP1035062A3 true EP1035062A3 (de) 2001-01-17

Family

ID=7900339

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00104864A Withdrawn EP1035062A3 (de) 1999-03-10 2000-03-07 Rotierbares Tragelement

Country Status (3)

Country Link
US (1) US6454204B1 (de)
EP (1) EP1035062A3 (de)
DE (1) DE19910475C2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1395993B1 (it) * 2009-08-03 2012-11-09 Perini Fabio Spa "mandrino di avvolgimento per la produzione di rotoli di materiale nastriforme"
DE102014223758A1 (de) * 2014-11-20 2016-05-25 Windmöller & Hölscher Kg Kontaktwalze
CN109484007B (zh) * 2018-07-04 2021-01-29 重庆宏声印务有限责任公司 一种胶印工艺中的可变套筒

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2621867A (en) * 1950-02-10 1952-12-16 Karl E L Grettve Expansible mandrel
US3029037A (en) * 1960-05-10 1962-04-10 Arthur T Williams Expandable shaft

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US368606A (en) * 1887-08-23 Spindle for forming tubes of veneering
DE8406019U1 (de) * 1984-05-24 Sigri Elektrographit Gmbh, 8901 Meitingen Walze
US1066319A (en) * 1911-07-08 1913-07-01 William E C Powell Adjustable tube.
AT291454B (de) * 1969-07-25 1971-07-12 Voest Ag Walzen und Rollen insbesondere für Stranggußanlagen, Strangverformungsanlagen, sowie für mit niedriger Walzgeschwindigkeit betriebene Warmwalzwerke
US3813098A (en) * 1970-06-22 1974-05-28 H Fischer Prestressed elements
US3737030A (en) * 1971-10-27 1973-06-05 Allied Chem Prevention of gauge bands in rolls of film
US3794260A (en) * 1972-10-16 1974-02-26 Du Pont Textile core with a breakaway stringup slot
JPS52156173U (de) * 1976-05-19 1977-11-26
US4187135A (en) * 1978-03-27 1980-02-05 Celanese Corporation Fiber reinforced composite shaft with metallic connector sleeves mounted by longitudinal groove interlock
JPS6169670A (ja) * 1984-09-12 1986-04-10 Murata Mach Ltd 綾振ドラムおよびその製造方法
JPH061350A (ja) * 1992-06-15 1994-01-11 Inax Corp 搬送容器
DE4342341C1 (de) * 1993-12-11 1994-10-13 Kleinewefers Ramisch Gmbh Breitdehnvorrichtung
US5669576A (en) * 1995-08-10 1997-09-23 James River Corporation Of Virginia Apparatus for supporting coreless rolls in toilet tissue dispenser
US5803398A (en) * 1995-09-07 1998-09-08 Eastman Kodak Company Multiple durometer pressure roller
JP3795999B2 (ja) * 1997-03-14 2006-07-12 積水化学工業株式会社 押出シート成形用ロールの製造方法
US6073868A (en) * 1998-02-24 2000-06-13 Sonoco Development, Inc. Re-usable yarn winding tube having removable end caps
US5984544A (en) * 1998-04-30 1999-11-16 Eastman Kodak Company Paper core locator

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2621867A (en) * 1950-02-10 1952-12-16 Karl E L Grettve Expansible mandrel
US2711863A (en) * 1950-02-10 1955-06-28 Lilla Edets Pappersbruks Ab Expansible mandrel
US3029037A (en) * 1960-05-10 1962-04-10 Arthur T Williams Expandable shaft

Also Published As

Publication number Publication date
DE19910475A1 (de) 2000-10-12
EP1035062A2 (de) 2000-09-13
DE19910475C2 (de) 2001-06-13
US6454204B1 (en) 2002-09-24

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