CA1018136A - Air lapping mechanism - Google Patents

Air lapping mechanism

Info

Publication number
CA1018136A
CA1018136A CA202,607A CA202607A CA1018136A CA 1018136 A CA1018136 A CA 1018136A CA 202607 A CA202607 A CA 202607A CA 1018136 A CA1018136 A CA 1018136A
Authority
CA
Canada
Prior art keywords
lapping mechanism
air
air lapping
lapping
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
CA202,607A
Other languages
French (fr)
Other versions
CA202607S (en
Inventor
John E. Straujups
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.)
Birch Brothers Inc
Original Assignee
Birch Brothers 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
Application filed by Birch Brothers Inc filed Critical Birch Brothers Inc
Application granted granted Critical
Publication of CA1018136A publication Critical patent/CA1018136A/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
    • B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
    • B65H19/2238—The web roll being driven by a winding mechanism of the nip or tangential drive type
    • B65H19/2253—The web roll being driven by a winding mechanism of the nip or tangential drive type and the roll being displaced during the winding operation
    • 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
    • B65H2301/4136—Mounting arrangements not otherwise provided for
    • B65H2301/41361—Mounting arrangements not otherwise provided for sequentially used roll supports for the same web 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
    • B65H2301/414—Winding
    • B65H2301/41419—Starting winding process
    • B65H2301/41425—Starting winding process involving blowing means, e.g. air blast
CA202,607A 1973-09-18 1974-06-17 Air lapping mechanism Expired CA1018136A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00398411A US3845914A (en) 1973-09-18 1973-09-18 Method and apparatus for cutting a web of material in a web winding machine and air lapping a cut end of the material about a winding core in the machine

Publications (1)

Publication Number Publication Date
CA1018136A true CA1018136A (en) 1977-09-27

Family

ID=23575290

Family Applications (1)

Application Number Title Priority Date Filing Date
CA202,607A Expired CA1018136A (en) 1973-09-18 1974-06-17 Air lapping mechanism

Country Status (2)

Country Link
US (1) US3845914A (en)
CA (1) CA1018136A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3941326A (en) * 1973-04-05 1976-03-02 Samcoe Holding Corporation Apparatus for fabric web treatment
DE3109587C1 (en) * 1981-03-13 1990-03-29 Voith Gmbh J M Device for cutting a web in a double carrier roll winding machine
US4915317A (en) * 1989-02-15 1990-04-10 Birch Brothers Southern Web winding apparatus having an automatic chain cutter tensioner and related method
DE4325625A1 (en) * 1993-07-30 1993-12-09 Voith Gmbh J M Winding machine for winding up paper webs - has separator with rigid blade holder having contact pressure device to press separated sheet start against sleeve face of support roller.
US5901917A (en) * 1998-04-01 1999-05-11 Valmet Inc. Air-powered web slasher
FI105802B (en) 1998-08-11 2000-10-13 Valmet Corp Method and apparatus for transferring a web to a tambour roll at a paper web wheelchair
US7175127B2 (en) 2002-09-27 2007-02-13 C.G. Bretting Manufacturing Company, Inc. Rewinder apparatus and method
US6877689B2 (en) * 2002-09-27 2005-04-12 C.G. Bretting Mfg. Co., Inc. Rewinder apparatus and method
US9945499B2 (en) * 2013-02-28 2018-04-17 Showa Rasenkan Seisakusho Co., Ltd. Method and apparatus for manufacturing interlocking pipe

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1248542A (en) * 1915-07-13 1917-12-04 Great Northern Paper Co Winding-reel for paper.
BE635260A (en) * 1953-11-10
GB750112A (en) * 1953-12-23 1956-06-13 Norton Co Ltd Sir James Farmer Improvements relating to batching machines for winding cloth
US2989262A (en) * 1958-05-19 1961-06-20 Beloit Iron Works Counter roll winder
US3199393A (en) * 1963-06-20 1965-08-10 Birch Brothers Inc Chain cutter for web materials

Also Published As

Publication number Publication date
US3845914A (en) 1974-11-05

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