NO20004813L - Kjernestruktur for forbedret opprulling og opplagring av papir - Google Patents

Kjernestruktur for forbedret opprulling og opplagring av papir

Info

Publication number
NO20004813L
NO20004813L NO20004813A NO20004813A NO20004813L NO 20004813 L NO20004813 L NO 20004813L NO 20004813 A NO20004813 A NO 20004813A NO 20004813 A NO20004813 A NO 20004813A NO 20004813 L NO20004813 L NO 20004813L
Authority
NO
Norway
Prior art keywords
high strength
extremely high
body wall
thickness
core
Prior art date
Application number
NO20004813A
Other languages
English (en)
Other versions
NO20004813D0 (no
Inventor
Terry Gerhardt
Wim Van De Camp
Charles G Johnson
Original Assignee
Sonoco Dev Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23629281&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO20004813(L) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sonoco Dev Inc filed Critical Sonoco Dev Inc
Publication of NO20004813D0 publication Critical patent/NO20004813D0/no
Publication of NO20004813L publication Critical patent/NO20004813L/no

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B29/00—Layered products comprising a layer of paper or cardboard
    • B32B29/002—Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B29/005—Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material next to another layer of paper or cardboard layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B1/00—Layered products having a non-planar shape
    • B32B1/08—Tubular products
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B29/00—Layered products comprising a layer of paper or cardboard
    • 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
    • B65H75/04—Kinds or types
    • B65H75/08—Kinds or types of circular or polygonal cross-section
    • B65H75/10—Kinds or types of circular or polygonal cross-section without flanges, e.g. cop tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2250/00—Layers arrangement
    • B32B2250/26—All layers being made of paper or paperboard
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2597/00—Tubular articles, e.g. hoses, pipes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Winding Of Webs (AREA)
  • Paper (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Metal Rolling (AREA)
NO20004813A 1999-10-04 2000-09-26 Kjernestruktur for forbedret opprulling og opplagring av papir NO20004813L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/411,522 US20020084378A1 (en) 1999-10-04 1999-10-04 Paper mill core structure for improved winding and support of paper mill roll

Publications (2)

Publication Number Publication Date
NO20004813D0 NO20004813D0 (no) 2000-09-26
NO20004813L true NO20004813L (no) 2001-04-05

Family

ID=23629281

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20004813A NO20004813L (no) 1999-10-04 2000-09-26 Kjernestruktur for forbedret opprulling og opplagring av papir

Country Status (11)

Country Link
US (2) US20020084378A1 (no)
EP (1) EP1090748B1 (no)
JP (1) JP3452876B2 (no)
KR (1) KR100397216B1 (no)
CN (1) CN1167592C (no)
AT (1) ATE342162T1 (no)
CA (1) CA2306575C (no)
DE (2) DE19961829B4 (no)
ID (1) ID27359A (no)
NO (1) NO20004813L (no)
TW (1) TW555647B (no)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050136204A1 (en) * 2003-12-23 2005-06-23 Sonoco Development, Inc. Multi-ply linear draw support post
US7204451B2 (en) * 2004-02-25 2007-04-17 Sonoco Development, Inc. Winding core and associated method
FR2873562B1 (fr) * 2004-07-30 2006-11-17 Georgia Pacific France Soc En Distributeur de papier toilette dans lequel est loge un rouleau, le rouleau de papier toilette et le distributeur
US20060163420A1 (en) * 2004-12-06 2006-07-27 Sonoco Development, Inc. High-stiffness winding core
DE102010056339B4 (de) 2010-12-18 2015-08-06 Technische Universität Dresden Versteiftes Hohlprofil und Verfahren zur Herstellung von versteiften Hohlprofilen sowie ein Wickelmodul
CN102935954A (zh) * 2012-11-20 2013-02-20 吴江市新丝源纺织有限公司 拉布辊固定装置
CA3092665C (en) 2018-03-02 2022-07-19 Sonoco Development, Inc. Core with improved chuck interaction

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3021921B2 (ja) * 1992-02-21 2000-03-15 株式会社日本自動車部品総合研究所 排気微粒子浄化装置
JP2509123B2 (ja) * 1992-03-02 1996-06-19 日本鉄道建設公団 基準器基準点の通り測定装置
JPH05330743A (ja) * 1992-05-29 1993-12-14 Toray Ind Inc 糸条巻取用紙管
JP2611612B2 (ja) * 1992-11-18 1997-05-21 王子製紙株式会社 クッション性紙管
US5505395A (en) * 1993-06-04 1996-04-09 Sonoco Products Company Multi-grade paperboard winding cores for yarns and films having enhanced resistance to inside diameter reduction
US5393582A (en) * 1993-06-04 1995-02-28 Sonoco Products Company Enhanced crush strength construction multi-grade paperboard tubes

Also Published As

Publication number Publication date
EP1090748A3 (en) 2002-03-20
US20020084378A1 (en) 2002-07-04
CA2306575A1 (en) 2001-04-04
KR20010049333A (ko) 2001-06-15
US20030066925A1 (en) 2003-04-10
ATE342162T1 (de) 2006-11-15
DE60031218D1 (de) 2006-11-23
EP1090748A2 (en) 2001-04-11
JP3452876B2 (ja) 2003-10-06
JP2001106437A (ja) 2001-04-17
TW555647B (en) 2003-10-01
EP1090748B1 (en) 2006-10-11
NO20004813D0 (no) 2000-09-26
ID27359A (id) 2001-04-05
CN1167592C (zh) 2004-09-22
DE19961829A1 (de) 2001-04-19
CA2306575C (en) 2006-07-11
CN1290645A (zh) 2001-04-11
KR100397216B1 (ko) 2003-09-13
DE19961829B4 (de) 2005-10-06

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application