DE69107479T2 - LOCALLY WEAKENED SPOOL CORES FOR WINDING PAPER PRODUCTS. - Google Patents

LOCALLY WEAKENED SPOOL CORES FOR WINDING PAPER PRODUCTS.

Info

Publication number
DE69107479T2
DE69107479T2 DE69107479T DE69107479T DE69107479T2 DE 69107479 T2 DE69107479 T2 DE 69107479T2 DE 69107479 T DE69107479 T DE 69107479T DE 69107479 T DE69107479 T DE 69107479T DE 69107479 T2 DE69107479 T2 DE 69107479T2
Authority
DE
Germany
Prior art keywords
paper products
winding paper
locally weakened
spool cores
spool
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 - Fee Related
Application number
DE69107479T
Other languages
German (de)
Other versions
DE69107479D1 (en
Inventor
Donald David Dearwester
Stephen Kreg Newby
James Lee Swanson
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.)
Procter and Gamble Co
Original Assignee
Procter and Gamble Co
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 Procter and Gamble Co filed Critical Procter and Gamble Co
Publication of DE69107479D1 publication Critical patent/DE69107479D1/en
Application granted granted Critical
Publication of DE69107479T2 publication Critical patent/DE69107479T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B65H75/22—Constructional details collapsible; with removable parts
    • B65H75/2209—Constructional details collapsible; with removable parts collapsible by use of hinged or slidable parts; foldable without removing parts
    • 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
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/50—Storage means for webs, tapes, or filamentary material
    • B65H2701/51—Cores or reels characterised by the material
    • B65H2701/511—Cores or reels characterised by the material essentially made of sheet material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/50—Storage means for webs, tapes, or filamentary material
    • B65H2701/53—Adaptations of cores or reels for special purposes
    • B65H2701/532—Tearable or frangible cores or reels
DE69107479T 1990-12-19 1991-12-11 LOCALLY WEAKENED SPOOL CORES FOR WINDING PAPER PRODUCTS. Expired - Fee Related DE69107479T2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US62980890A 1990-12-19 1990-12-19
PCT/US1991/009398 WO1992011196A1 (en) 1990-12-19 1991-12-11 Selectively weakened cores for core wound paper products

Publications (2)

Publication Number Publication Date
DE69107479D1 DE69107479D1 (en) 1995-03-23
DE69107479T2 true DE69107479T2 (en) 1995-08-17

Family

ID=24524581

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69107479T Expired - Fee Related DE69107479T2 (en) 1990-12-19 1991-12-11 LOCALLY WEAKENED SPOOL CORES FOR WINDING PAPER PRODUCTS.

Country Status (15)

Country Link
EP (1) EP0563313B1 (en)
JP (1) JP3014449B2 (en)
CN (1) CN1029110C (en)
AR (1) AR247868A1 (en)
AT (1) ATE118457T1 (en)
AU (1) AU9174991A (en)
CA (1) CA2096976C (en)
DE (1) DE69107479T2 (en)
DK (1) DK0563313T3 (en)
ES (1) ES2068028T3 (en)
GR (1) GR3015070T3 (en)
HK (1) HK1006163A1 (en)
MX (1) MX9102674A (en)
TR (1) TR25560A (en)
WO (1) WO1992011196A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5318235A (en) * 1992-12-08 1994-06-07 The Procter & Gamble Company Cores for compressed core wound paper products
US5255865A (en) * 1992-12-08 1993-10-26 The Procter & Gamble Company Cores providing reduced spindle clearance for core wound paper products
GB9606505D0 (en) * 1996-03-28 1996-06-05 Bpb Industries Plc Tube
IES78618B2 (en) * 1997-02-06 1998-02-25 Amakane Ltd Improvements in and relating to inserts for use with compressed core wound paper products
ITBO970416A1 (en) * 1997-07-08 1999-01-08 Goffredo Papeschi TUBULAR CORE FOR SUPPORTING PAPER REELS OR WINDABLE MATERIALS IN THE FORM OF FILM.
DE10119460B4 (en) * 2001-04-17 2004-09-16 Sca Hygiene Products Gmbh Method and device for winding a material web onto a sleeve serving as a winding core
JP5496447B2 (en) * 2007-09-19 2014-05-21 大王製紙株式会社 Toilet roll, toilet roll product, and method of manufacturing toilet roll
WO2018230629A1 (en) * 2017-06-14 2018-12-20 日立化成株式会社 Cling wrap wound body, cling wrap accommodating body, and method for producing same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1005787A (en) * 1909-06-02 1911-10-10 Stephen J Sibley Fabric-package.
US2659543A (en) * 1950-09-21 1953-11-17 Sonoco Products Co Winding core
GB709363A (en) * 1952-11-17 1954-05-19 Theodore Samson Improvements in or relating to toilet rolls or the like
US4909388A (en) * 1983-05-24 1990-03-20 Kouzou Watanabe Compressed roll paper, method of and apparatus for producing same
FI860416A (en) * 1986-01-29 1987-07-30 Spirolit Ab Oy HYLSA OCH FOERFARANDE FOER FRAMSTAELLNING AV DENSAMMA.
US4886167B1 (en) * 1989-04-14 1991-06-11 Compact,core-wound paper product

Also Published As

Publication number Publication date
CN1063263A (en) 1992-08-05
EP0563313B1 (en) 1995-02-15
DE69107479D1 (en) 1995-03-23
WO1992011196A1 (en) 1992-07-09
GR3015070T3 (en) 1995-05-31
ES2068028T3 (en) 1995-04-01
TR25560A (en) 1993-07-01
JP3014449B2 (en) 2000-02-28
AR247868A1 (en) 1995-04-28
DK0563313T3 (en) 1995-04-10
AU9174991A (en) 1992-07-22
CA2096976C (en) 1998-08-18
HK1006163A1 (en) 1999-02-12
JPH06503794A (en) 1994-04-28
EP0563313A1 (en) 1993-10-06
CA2096976A1 (en) 1992-06-20
MX9102674A (en) 1992-10-01
ATE118457T1 (en) 1995-03-15
CN1029110C (en) 1995-06-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee