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GB1435629A - Apparatuses for limitin - Google Patents

Apparatuses for limitin

Info

Publication number
GB1435629A
GB1435629A GB1076174A GB1076174A GB1435629A GB 1435629 A GB1435629 A GB 1435629A GB 1076174 A GB1076174 A GB 1076174A GB 1076174 A GB1076174 A GB 1076174A GB 1435629 A GB1435629 A GB 1435629A
Authority
GB
United Kingdom
Prior art keywords
counter
splicing
knife
head
web
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
GB1076174A
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.)
Wifag Maschinenfabrik AG
Original Assignee
Wifag Maschinenfabrik AG
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 Wifag Maschinenfabrik AG filed Critical Wifag Maschinenfabrik AG
Publication of GB1435629A publication Critical patent/GB1435629A/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
    • B65H19/1805—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
    • 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
    • B65H19/105—Opening of web rolls; Removing damaged outer layers; Detecting the leading end of a closed 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
    • B65H2301/46—Splicing
    • B65H2301/4606—Preparing leading edge for splicing
    • B65H2301/46075—Preparing leading edge for splicing by adhesive tab
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
    • B65H2511/50—Occurence
    • B65H2511/51—Presence
    • B65H2511/514—Particular portion of element
    • 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
    • B65H2701/10—Handled articles or webs
    • B65H2701/13—Parts concerned of the handled material
    • B65H2701/131—Edges
    • B65H2701/1311—Edges leading edge

Landscapes

  • Replacement Of Web Rolls (AREA)
  • Making Paper Articles (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
GB1076174A 1973-03-09 1974-03-11 Apparatuses for limitin Expired GB1435629A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7303369A SE382435B (sv) 1973-03-09 1973-03-09 Anordning for begrensning av lengden av ett restparti av en utlopande materialbana vid flygande vexling av banrullar

Publications (1)

Publication Number Publication Date
GB1435629A true GB1435629A (en) 1976-05-12

Family

ID=20316863

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1076174A Expired GB1435629A (en) 1973-03-09 1974-03-11 Apparatuses for limitin

Country Status (7)

Country Link
JP (1) JPS5048360A (xx)
CH (1) CH565098A5 (xx)
DE (1) DE2409671A1 (xx)
FR (1) FR2220452A1 (xx)
GB (1) GB1435629A (xx)
IT (1) IT1003741B (xx)
SE (1) SE382435B (xx)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0010869A1 (en) * 1978-10-02 1980-05-14 The Black Clawson Company Method and apparatus for forming a zero tail length splice between an expiring roll of web material and a new roll of the material
US5647547A (en) * 1994-07-14 1997-07-15 Koenig & Bauer Aktiengesellschaft Paper supply roll leading edge securement

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE412218B (sv) * 1978-07-12 1980-02-25 Bonnierfoeretagen Ab Anordning vid tidningstryckpressar
JPS5931244A (ja) * 1982-08-09 1984-02-20 Dainippon Printing Co Ltd 給紙装置の紙継ぎ方法
DE10219179B4 (de) * 2002-04-29 2005-04-28 Koenig & Bauer Ag Vorrichtung zur Vorbereitung einer Materialrolle
CN112974341B (zh) * 2021-02-07 2022-09-23 红塔烟草(集团)有限责任公司 一种卷烟机圆盘切刀自动在线清洁装置及方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0010869A1 (en) * 1978-10-02 1980-05-14 The Black Clawson Company Method and apparatus for forming a zero tail length splice between an expiring roll of web material and a new roll of the material
US5647547A (en) * 1994-07-14 1997-07-15 Koenig & Bauer Aktiengesellschaft Paper supply roll leading edge securement

Also Published As

Publication number Publication date
SE382435B (sv) 1976-02-02
CH565098A5 (xx) 1975-08-15
FR2220452A1 (xx) 1974-10-04
DE2409671A1 (de) 1974-09-12
IT1003741B (it) 1976-06-10
JPS5048360A (xx) 1975-04-30

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee