GB1199922A - Improvements in Apparatus for Butt-Splicing Webs - Google Patents

Improvements in Apparatus for Butt-Splicing Webs

Info

Publication number
GB1199922A
GB1199922A GB34500/66A GB3450066A GB1199922A GB 1199922 A GB1199922 A GB 1199922A GB 34500/66 A GB34500/66 A GB 34500/66A GB 3450066 A GB3450066 A GB 3450066A GB 1199922 A GB1199922 A GB 1199922A
Authority
GB
United Kingdom
Prior art keywords
web
anvil
knife
roller
head
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
GB34500/66A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB34500/66A priority Critical patent/GB1199922A/en
Priority to US654753A priority patent/US3554842A/en
Priority to DE1574392A priority patent/DE1574392C3/en
Publication of GB1199922A publication Critical patent/GB1199922A/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
    • 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
    • B65H19/20—Cutting-off the expiring web
    • 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
    • B65H2301/46—Splicing
    • B65H2301/463—Splicing splicing means, i.e. means by which a web end is bound to another web end
    • B65H2301/4631—Adhesive tape

Landscapes

  • Replacement Of Web Rolls (AREA)

Abstract

1,199,922. Splicing webs. MASSON SCOTT THRISSELL ENG. Ltd., and G. A. B. BYRT. 31. July, 1967 [1 Aug., 1966], No. 34500/66. Heading B8R. [Also in Division B4] Apparatus for butt-splicing the trailing end of an old web 1 to the leading end of a new web 23 comprises a knife 14 and an anvil 6 for cutting the overlapping webs together, and an adhesive tape applicator 11 for applying tape across the joint. The knife 14 and the adhesive tape applicator 11 form part of a rotatable cutting and taping head 5 positioned directly above an anvil 6 and clamps 7 and 8. The knife 14 is carried in a slot 15 in a resilient sheath 41 which is compressible against the anvil 6 to bear the knife for cutting. The head 5 is moved vertically by a toggle mechanism 42 to bring either the knife carrier 10 of the tape applicator 11 into engagement with the anvil 6. The anvil 6 has suction ports 18 to position the old web and is formed of polyutethane to be sufficiently resilient to receive the knife blade without any permanent deformation. When the web-roll change is necessary, the old web 1 is halted on the anvil 6 by the clamps 7 and 8, whereupon the machine being fed receives web from an accumulator (not illustrated) downstream of the splicing apparatus. The leading end of the new web 23 is previously positioned below the cutting head 10 and held by suction against the clamp 8. A strip of adhesive tape is previously applied to the taping head 11 and held by suction ports 17. With the old web 1 halted, the cutting head 10 is moved against the anvil 6 to sever the overlapping webs, and with the return movement the off cut from the new web 23 is held by suction ports 16 against the cutting head 10 downstream of the knife 14. The head 5 is then rotated to bring the tape applicator 11 above the anvil 6, and is lowered to apply the tape 29 to the joint. The clamps 7 and 8 and the tape applicator 11 are released, and at the same time a roller 25 nips the web against a roller 4. An additional adhesive tape 27 is previously applied to the roller 25 and held by suction ports 50. As the web advances, the additional tape 27 is carried carried by the roller 25 and applied to the underside of the joint. Thereafter the roller 25 is lowered, and the splicing apparatus prepared for the next web roll change.
GB34500/66A 1966-08-01 1966-08-01 Improvements in Apparatus for Butt-Splicing Webs Expired GB1199922A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB34500/66A GB1199922A (en) 1966-08-01 1966-08-01 Improvements in Apparatus for Butt-Splicing Webs
US654753A US3554842A (en) 1966-08-01 1967-07-20 Butt-splicing
DE1574392A DE1574392C3 (en) 1966-08-01 1967-07-29 Device for joining two sheets of flat material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB34500/66A GB1199922A (en) 1966-08-01 1966-08-01 Improvements in Apparatus for Butt-Splicing Webs

Publications (1)

Publication Number Publication Date
GB1199922A true GB1199922A (en) 1970-07-22

Family

ID=10366426

Family Applications (1)

Application Number Title Priority Date Filing Date
GB34500/66A Expired GB1199922A (en) 1966-08-01 1966-08-01 Improvements in Apparatus for Butt-Splicing Webs

Country Status (3)

Country Link
US (1) US3554842A (en)
DE (1) DE1574392C3 (en)
GB (1) GB1199922A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2728017A1 (en) * 1976-06-24 1978-01-12 Monomatic Sa DEVICE FOR FORMATION OF AN END-TO-END CONNECTION BETWEEN TWO MOVING BELTS
EP0099732A2 (en) * 1982-07-17 1984-02-01 Hurley Moate Engineering Company Limited Apparatus and methods for joining webs
US5487805A (en) * 1993-03-25 1996-01-30 G.D S.P.A. Method and a device for the automatic splicing of strips decoiled from rolls

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3770551A (en) * 1969-08-01 1973-11-06 Gen Mills Inc Splicer tape assembly for use in tape winding machines
GB1519524A (en) * 1975-11-19 1978-08-02 Agfa Gevaert Butt splicer for butt-joining a fresh web to an expiring web
DE2650457C3 (en) * 1976-11-04 1981-02-12 Basf Ag, 6700 Ludwigshafen Device for loading magnetic tape cassettes with magnetic tape
US4094727A (en) * 1976-12-17 1978-06-13 Burroughs Corporation Sheet splicer
JPS5840270B2 (en) * 1978-04-04 1983-09-05 森特器工業株式会社 Tape connection device
US4284463A (en) * 1979-03-16 1981-08-18 Butler Greenwich Inc. Web preparation apparatus
JPS57142815A (en) * 1981-02-18 1982-09-03 Ckd Corp Method and device for automitically connecting film
US4460430A (en) * 1981-04-24 1984-07-17 At&T Technologies, Inc. Apparatus for splicing tapes
ATE32594T1 (en) * 1984-05-15 1988-03-15 Maegerle Karl Lizenz FILM FEED UNIT FOR A TUBE MAKING MACHINE.
US4892611A (en) * 1986-09-12 1990-01-09 Martin Automatic, Inc. Knife wheel assembly suitable for forming a butt splice
US4801342A (en) * 1986-09-12 1989-01-31 Martin Automatic Inc. Method and apparatus for forming a butt splice
US4923546A (en) * 1986-09-12 1990-05-08 Martin Automatic Inc. Method and apparatus for forming a butt splice
US4769098A (en) * 1987-09-10 1988-09-06 Martin Automatic, Inc. Apparatus and method for forming a butt splice
JP2840974B2 (en) * 1990-03-30 1998-12-24 ソニー・プレシジョン・テクノロジー株式会社 Automatic creation of endless tape
JP2840975B2 (en) * 1990-03-30 1998-12-24 ソニー・プレシジョン・テクノロジー株式会社 Automatic creation of endless tape
SE466055B (en) * 1990-04-18 1991-12-09 Duni Ab SEAT AND DEVICE FOR SHARPING AT LEAST TWO OF SINGLE OR MULTILAYER MATERIALS EXISTING AIR PERSPECTIVE TAPE PAPERS
NL9200199A (en) * 1992-02-04 1993-09-01 Stork Contiweb DEVICE AND METHOD FOR CONNECTING TWO MATERIAL COURSES.
DE4325944A1 (en) * 1993-08-03 1995-02-09 Focke & Co Method and device for connecting material webs, in particular made of packaging material
US5900090A (en) * 1997-05-19 1999-05-04 Distefano; Joseph Apparatus and method for setting a gap between strips of web
US5935371A (en) * 1997-05-19 1999-08-10 Eastman Kodak Company Apparatus and method for joining webs
JP4853877B2 (en) * 2007-11-19 2012-01-11 日東電工株式会社 MANUFACTURING METHOD FOR CONNECTED SHEET PRODUCT, CONNECTING SHEET PRODUCT, AND METHOD FOR MANUFACTURING OPTICAL DISPLAY UNIT
JP4562792B2 (en) * 2007-11-20 2010-10-13 日東電工株式会社 MANUFACTURING METHOD FOR CONNECTED SHEET PRODUCT, CONNECTING SHEET PRODUCT, AND METHOD FOR PRODUCING OPTICAL DISPLAY UNIT
DE102010053199C9 (en) * 2010-12-03 2020-12-31 Atlantic Zeiser Gmbh Device for processing a continuous web of material
US9670022B2 (en) * 2014-09-09 2017-06-06 Tamarack Products, Inc. Platen web splicer apparatus and method
CN104444502A (en) * 2014-12-17 2015-03-25 松德机械股份有限公司 Semi-automatic butt-joint material receiving mechanism and method of coating machine
EP3698959B1 (en) * 2019-02-19 2020-12-16 Rodolfo Comerio Srl Unwinding system of reels of a textile substrate particularly for the production of rubber coated cord

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2728017A1 (en) * 1976-06-24 1978-01-12 Monomatic Sa DEVICE FOR FORMATION OF AN END-TO-END CONNECTION BETWEEN TWO MOVING BELTS
EP0099732A2 (en) * 1982-07-17 1984-02-01 Hurley Moate Engineering Company Limited Apparatus and methods for joining webs
GB2123801A (en) * 1982-07-17 1984-02-08 Hurley Moate Eng Improvments in or relating to splicing webs
US4526638A (en) * 1982-07-17 1985-07-02 Hurley Moate Engineering Company Limited Apparatus and method for joining webs
EP0099732A3 (en) * 1982-07-17 1986-03-19 Hurley Moate Engineering Company Limited Apparatus and methods for joining webs
US5487805A (en) * 1993-03-25 1996-01-30 G.D S.P.A. Method and a device for the automatic splicing of strips decoiled from rolls

Also Published As

Publication number Publication date
DE1574392A1 (en) 1972-01-05
DE1574392C3 (en) 1979-10-11
US3554842A (en) 1971-01-12
DE1574392B2 (en) 1979-02-15

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years