GB1458384A - Unwinding apparatus for web material - Google Patents

Unwinding apparatus for web material

Info

Publication number
GB1458384A
GB1458384A GB5741373A GB5741373A GB1458384A GB 1458384 A GB1458384 A GB 1458384A GB 5741373 A GB5741373 A GB 5741373A GB 5741373 A GB5741373 A GB 5741373A GB 1458384 A GB1458384 A GB 1458384A
Authority
GB
United Kingdom
Prior art keywords
web
web roll
roll
supports
quadrant
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
GB5741373A
Other languages
English (en)
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.)
Black Clawson Co
Original Assignee
Black Clawson 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 Black Clawson Co filed Critical Black Clawson Co
Publication of GB1458384A publication Critical patent/GB1458384A/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
    • B65H19/00—Changing the web roll
    • B65H19/10—Changing the web roll in unwinding mechanisms or in connection with unwinding operations
    • B65H19/18—Attaching, e.g. pasting, the replacement web to the expiring web
    • B65H19/1857—Support arrangement of web rolls
    • B65H19/1863—Support arrangement of web rolls with translatory or arcuated movement of the roll supports
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H19/00—Changing the web roll
    • B65H19/10—Changing the web roll in unwinding mechanisms or in connection with unwinding operations
    • B65H19/18—Attaching, e.g. pasting, the replacement web to the expiring web
    • B65H19/1805—Flying splicing, i.e. the expiring web moving during splicing contact
    • B65H19/181—Flying splicing, i.e. the expiring web moving during splicing contact taking place on the replacement roll
    • B65H19/1815—Flying splicing, i.e. the expiring web moving during splicing contact taking place on the replacement roll the replacement web being stationary prior to splicing contact
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/41—Winding, unwinding
    • B65H2301/413—Supporting web roll
    • B65H2301/4139—Supporting means for several rolls
    • B65H2301/41394—Supporting means for several rolls moving independently from each other

Landscapes

  • Replacement Of Web Rolls (AREA)
GB5741373A 1972-12-11 1973-12-11 Unwinding apparatus for web material Expired GB1458384A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00314142A US3831876A (en) 1972-12-11 1972-12-11 Continuous unwinding apparatus for web material

Publications (1)

Publication Number Publication Date
GB1458384A true GB1458384A (en) 1976-12-15

Family

ID=23218741

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5741373A Expired GB1458384A (en) 1972-12-11 1973-12-11 Unwinding apparatus for web material

Country Status (7)

Country Link
US (1) US3831876A (enrdf_load_stackoverflow)
JP (1) JPS5730775B2 (enrdf_load_stackoverflow)
CA (1) CA1003810A (enrdf_load_stackoverflow)
DE (1) DE2361252A1 (enrdf_load_stackoverflow)
FR (1) FR2210183A5 (enrdf_load_stackoverflow)
GB (1) GB1458384A (enrdf_load_stackoverflow)
IT (1) IT996450B (enrdf_load_stackoverflow)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5083718A (en) * 1990-07-06 1992-01-28 Pro Accutech Co., Ltd. Automatic material extension machine
DE4105597C2 (de) * 1991-02-22 1996-11-21 Reifenhaeuser Masch Arbeitsverfahren zum Aufwickeln einer Kunststoffolienbahn auf eine Wickelhülse
DE19616322B4 (de) * 1995-04-28 2007-01-04 MEGTEC Systems, Inc., De Pere Vertikale Klebepresse
US5833171A (en) * 1995-12-05 1998-11-10 Equa-Liner Systems, L.L.C. Web tension equalizing roll and tracking apparatus
US5727753A (en) * 1995-12-05 1998-03-17 The Servants, Inc. Web tension equalizer roll
US5833106A (en) * 1995-12-05 1998-11-10 The Servants, Inc. Web tension equalizing roll and tracking apparatus
FR2745805B1 (fr) * 1996-03-11 1998-05-22 Monomatic Sa Machine a derouler des bobines en continu comportant au moins un moyen de deroulage de deux bobines jumelees ou coaxiales simultanement
US6105899A (en) * 1999-01-07 2000-08-22 Visionary Solutions, Llc Web tension equalizing roll and tracking apparatus
US6533212B1 (en) 2000-09-06 2003-03-18 Jarvis Industries, Inc. Web-splicing apparatus
US6722606B2 (en) 2001-11-13 2004-04-20 Kimberly-Clark Worldwide, Inc. System and method for simultaneously unwinding multiple rolls of material
US6719240B2 (en) 2001-11-13 2004-04-13 Kimberly-Clark Worldwide, Inc. System and method for unwinding tissue webs
US6820837B2 (en) 2002-12-20 2004-11-23 Kimberly-Clark Worldwide, Inc. Unwind system with flying-splice roll changing
US7306184B2 (en) * 2003-09-15 2007-12-11 Tafel Brian L Splicing vehicle

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US26528A (en) * 1859-12-20 Ship s stove
US3103320A (en) * 1959-01-14 1963-09-10 William F Huck Automatic splicing rollstand
US3326485A (en) * 1965-07-09 1967-06-20 William F Huck Positioning controls for splicing rollstands
US3326486A (en) * 1965-09-02 1967-06-20 Huck William F Automatic controls for splicing rollstand

Also Published As

Publication number Publication date
DE2361252A1 (de) 1974-06-20
JPS5730775B2 (enrdf_load_stackoverflow) 1982-06-30
FR2210183A5 (enrdf_load_stackoverflow) 1974-07-05
CA1003810A (en) 1977-01-18
US3831876A (en) 1974-08-27
IT996450B (it) 1975-12-10
JPS4987957A (enrdf_load_stackoverflow) 1974-08-22

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee