GB922898A - Improvements in or relating to strip splicing apparatus - Google Patents

Improvements in or relating to strip splicing apparatus

Info

Publication number
GB922898A
GB922898A GB1646158A GB1646158A GB922898A GB 922898 A GB922898 A GB 922898A GB 1646158 A GB1646158 A GB 1646158A GB 1646158 A GB1646158 A GB 1646158A GB 922898 A GB922898 A GB 922898A
Authority
GB
United Kingdom
Prior art keywords
strip
splicing
strips
roll
roller
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
GB1646158A
Inventor
William Edward Walker
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.)
Walker Enfield Ltd
Original Assignee
Walker Enfield Ltd
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 Walker Enfield Ltd filed Critical Walker Enfield Ltd
Priority to GB1646158A priority Critical patent/GB922898A/en
Publication of GB922898A publication Critical patent/GB922898A/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
    • B65H19/1842—Attaching, e.g. pasting, the replacement web to the expiring web standing splicing, i.e. the expiring web being stationary during splicing contact
    • B65H19/1852—Attaching, e.g. pasting, the replacement web to the expiring web standing splicing, i.e. the expiring web being stationary during splicing contact taking place at a distance from the replacement roll
    • 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
    • B65H2301/41392—Supporting means for several rolls moving in forced (kinematic) relationship
    • 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
    • B65H2301/461—Processing webs in splicing process
    • B65H2301/4615—Processing webs in splicing process after splicing
    • B65H2301/4617—Processing webs in splicing process after splicing cutting webs in splicing process
    • B65H2301/46176—Processing webs in splicing process after splicing cutting webs in splicing process cutting both spliced webs simultaneously
    • 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
    • B65H2301/462—Form of splice
    • B65H2301/4622—Abutting article or web portions, i.e. edge to edge
    • 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

Abstract

922,898. Feeding webs. WALKER (ENFIELD) Ltd. Aug. 24, 1959 [May 22, 1958], No. 16461/58. Class 100 (1). A web splicing apparatus for joining a first strip of material to a second strip of material whilst a length of the latter continues to pass through a processing machine, comprises a strip-supporting surface 15 conversely curved in the longitudinal direction of the strips, a splicing head 24 adapted to perform, in conjunction with the supporting surface a splicing operation on the two strips, means for creating a reserve length of the second strip between the strip supporting surface and the machine, and means for feeding the reserve length to the processing machine while the two strips are maintained stationary during splicing. As shown, strip is drawn from a roll 12 carried by one arm 13 of a roll support pivoted at 14. The strip passes over the surface 15 having a lateral groove 16 housing a cutter bar 16a and flanges 11 to maintain the strips in correct alignment. Primary draw rollers 18 draw the strip around a roller 17, the top roller being raised by an hydraulic cylinder 23 prior to a splicing operation. The roller 17 is driven through a freewheel by an hydraulic motor 32. The strip forms a loop 19 between the rollers 18 and secondary draw rollers 22 of sufficient length to provide a sufficient length for supply to the machine during splicing. The splicing head 24 is rocked into operative position by an hydraulic cylinder 25 and is then caused to move transversely of the strips to cut both the strip from the roll 12 and a replacement strip from a roll 29 and apply adhesive tape to the join. The head 24 comprises a carriage 50 Fig. 2 (not shown) slidable on a cross-slide 51 and carrying a cutter wheel 52 and a tape ironing wheel 53 which draws adhesive tape from a roll 54. A roller 26 Fig. 1 is swung towards the strip by an hydraulic cylinder 28 to apply adhesive tape to the underside of the splice. The splicing apparatus is controlled by a timing device (not shown) which operates by means of electrical contacts actuated in the required sequence. In a modification Fig. 4 (not shown) the strip is formed into a series of loops by rolls 40 movable by an hydraulic ram 41. The rolls 12 and 29 are mounted in bearings attached to a pair of endless chains 33 driven by a motor 34.
GB1646158A 1958-05-22 1958-05-22 Improvements in or relating to strip splicing apparatus Expired GB922898A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1646158A GB922898A (en) 1958-05-22 1958-05-22 Improvements in or relating to strip splicing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1646158A GB922898A (en) 1958-05-22 1958-05-22 Improvements in or relating to strip splicing apparatus

Publications (1)

Publication Number Publication Date
GB922898A true GB922898A (en) 1963-04-03

Family

ID=10077753

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1646158A Expired GB922898A (en) 1958-05-22 1958-05-22 Improvements in or relating to strip splicing apparatus

Country Status (1)

Country Link
GB (1) GB922898A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1266093B (en) * 1966-12-16 1968-04-11 Agfa Gevaert Ag Device for connecting the ends of two paper or film webs
DE1574326B1 (en) * 1967-03-17 1972-02-03 Daimler Benz Ag Device for feeding a bow ribbon to a sky train
FR2345378A1 (en) * 1976-03-22 1977-10-21 Marquip Inc MATERIAL STRIP ASSEMBLY APPARATUS
WO1998041463A2 (en) * 1997-03-18 1998-09-24 I.M.A. Industria Macchine Automatiche S.P.A. Apparatus for feeding a film to a machine for packaging articles
CN107826833A (en) * 2017-10-27 2018-03-23 浙江越千树数码科技有限公司 A kind of material-receiving device of thin film column
WO2023134423A1 (en) * 2022-01-14 2023-07-20 软控股份有限公司 Automatic feed continuation device for rubber material carrying steel wire

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1266093B (en) * 1966-12-16 1968-04-11 Agfa Gevaert Ag Device for connecting the ends of two paper or film webs
DE1574326B1 (en) * 1967-03-17 1972-02-03 Daimler Benz Ag Device for feeding a bow ribbon to a sky train
FR2345378A1 (en) * 1976-03-22 1977-10-21 Marquip Inc MATERIAL STRIP ASSEMBLY APPARATUS
WO1998041463A2 (en) * 1997-03-18 1998-09-24 I.M.A. Industria Macchine Automatiche S.P.A. Apparatus for feeding a film to a machine for packaging articles
WO1998041463A3 (en) * 1997-03-18 1998-12-23 Ima Spa Apparatus for feeding a film to a machine for packaging articles
CN107826833A (en) * 2017-10-27 2018-03-23 浙江越千树数码科技有限公司 A kind of material-receiving device of thin film column
WO2023134423A1 (en) * 2022-01-14 2023-07-20 软控股份有限公司 Automatic feed continuation device for rubber material carrying steel wire

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