GB2055669B - Perforation of web material - Google Patents

Perforation of web material

Info

Publication number
GB2055669B
GB2055669B GB8025196A GB8025196A GB2055669B GB 2055669 B GB2055669 B GB 2055669B GB 8025196 A GB8025196 A GB 8025196A GB 8025196 A GB8025196 A GB 8025196A GB 2055669 B GB2055669 B GB 2055669B
Authority
GB
United Kingdom
Prior art keywords
perforation
web material
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
GB8025196A
Other versions
GB2055669A (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.)
Mpac Group PLC
Original Assignee
Molins 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 Molins Ltd filed Critical Molins Ltd
Priority to GB8025196A priority Critical patent/GB2055669B/en
Publication of GB2055669A publication Critical patent/GB2055669A/en
Application granted granted Critical
Publication of GB2055669B publication Critical patent/GB2055669B/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24C—MACHINES FOR MAKING CIGARS OR CIGARETTES
    • A24C5/00—Making cigarettes; Making tipping materials for, or attaching filters or mouthpieces to, cigars or cigarettes
    • A24C5/60—Final treatment of cigarettes, e.g. marking, printing, branding, decorating
    • A24C5/606—Perforating cigarettes
    • A24C5/607—Perforating cigarettes by mechanical means
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24C—MACHINES FOR MAKING CIGARS OR CIGARETTES
    • A24C5/00—Making cigarettes; Making tipping materials for, or attaching filters or mouthpieces to, cigars or cigarettes
    • A24C5/005—Treatment of cigarette paper
    • A24C5/007—Perforating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/28—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass cutting tools
    • B23P15/40—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass cutting tools shearing tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/24—Perforating by needles or pins

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
GB8025196A 1979-08-02 1980-08-01 Perforation of web material Expired GB2055669B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8025196A GB2055669B (en) 1979-08-02 1980-08-01 Perforation of web material

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB7927004 1979-08-02
GB8025196A GB2055669B (en) 1979-08-02 1980-08-01 Perforation of web material

Publications (2)

Publication Number Publication Date
GB2055669A GB2055669A (en) 1981-03-11
GB2055669B true GB2055669B (en) 1983-04-07

Family

ID=26272411

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8025196A Expired GB2055669B (en) 1979-08-02 1980-08-01 Perforation of web material

Country Status (1)

Country Link
GB (1) GB2055669B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITCH20060026A1 (en) * 2006-06-01 2007-12-02 Texol Srl MACHINE TO PRODUCE AND OBTAIN A SOFT TOUCH AND RESILIENT FILM SUITABLE FOR DRAINING USE
AT514283B1 (en) * 2013-04-19 2015-09-15 Tannpapier Gmbh Plasmaperforation
CN108857103A (en) * 2018-09-22 2018-11-23 大理怡祥纸业有限公司 A kind of laser-beam drilling machine crosses mechanism of paper
IT201800009358A1 (en) * 2018-10-11 2020-04-11 Gd Spa Multilayer tubular and relative machine and method for its realization
CN112847635A (en) * 2021-01-05 2021-05-28 黄山富田精工智造股份有限公司 Novel puncture device

Also Published As

Publication number Publication date
GB2055669A (en) 1981-03-11

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Legal Events

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