AU8699075A - Modification of webs - Google Patents

Modification of webs

Info

Publication number
AU8699075A
AU8699075A AU86990/75A AU8699075A AU8699075A AU 8699075 A AU8699075 A AU 8699075A AU 86990/75 A AU86990/75 A AU 86990/75A AU 8699075 A AU8699075 A AU 8699075A AU 8699075 A AU8699075 A AU 8699075A
Authority
AU
Australia
Prior art keywords
webs
modification
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
AU86990/75A
Other languages
English (en)
Inventor
Edward Browell Atkinson
James Jack
Paul Newton Calver
Terence John Taylor-Brown
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.)
BXL Plastics Ltd
Original Assignee
Bakelite Xylonite 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 Bakelite Xylonite Ltd filed Critical Bakelite Xylonite Ltd
Publication of AU8699075A publication Critical patent/AU8699075A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B26F1/26—Perforating by non-mechanical means, e.g. by fluid jet
    • B26F1/28—Perforating by non-mechanical means, e.g. by fluid jet by electrical discharges

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
AU86990/75A 1974-11-26 1975-11-26 Modification of webs Expired AU8699075A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5123774 1974-11-26

Publications (1)

Publication Number Publication Date
AU8699075A true AU8699075A (en) 1977-06-02

Family

ID=10459197

Family Applications (1)

Application Number Title Priority Date Filing Date
AU86990/75A Expired AU8699075A (en) 1974-11-26 1975-11-26 Modification of webs

Country Status (4)

Country Link
JP (1) JPS5177997A (enExample)
AU (1) AU8699075A (enExample)
DE (1) DE2552919A1 (enExample)
FR (1) FR2292560A1 (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3011460A1 (de) * 1980-03-25 1981-10-01 Softal Elektronik Erik Blumenfeld Kg, 2000 Hamburg Verfahren und vorrichtung zum perforieren von papier, insbesondere zigaretten- und mundstueckbelagpapier fuer zigaretten
JPS6029234A (ja) * 1983-07-11 1985-02-14 Mitsubishi Electric Corp ワイヤカツト放電加工用ワイヤ電極
JP2529811B2 (ja) * 1993-07-28 1996-09-04 栄電子工業株式会社 小径穴加工装置及びそれを使用する小径穴加工方法
US9259848B2 (en) * 2010-06-21 2016-02-16 The Procter & Gamble Company Method for providing a web with unique lines of weakness
US8763526B2 (en) 2010-06-21 2014-07-01 The Procter & Gamble Company Apparatus for perforating a web material
US8535483B2 (en) 2010-06-21 2013-09-17 The Procter & Gamble Company Apparatus for uniquely perforating a web material
US8287976B2 (en) 2010-06-21 2012-10-16 The Procter & Gamble Company Uniquely perforated web product
US8283013B2 (en) 2010-06-21 2012-10-09 The Procter & Gamble Company Uniquely perforated web product
US8268429B2 (en) 2010-06-21 2012-09-18 The Procter & Gamble Company Perforated web product
US8443725B2 (en) 2010-06-21 2013-05-21 The Procter & Gamble Company Method of perforating a web
US8757058B2 (en) 2010-06-21 2014-06-24 The Procter & Gamble Company Process for perforating a web
US8287977B2 (en) 2010-06-21 2012-10-16 The Procter & Gamble Company Uniquely perforated web product
US8468938B2 (en) 2010-06-21 2013-06-25 The Procter & Gamble Company Apparatus for perforating a web material
US8763523B2 (en) 2010-06-21 2014-07-01 The Procter & Gamble Company Method of perforating a web material

Also Published As

Publication number Publication date
FR2292560B3 (enExample) 1979-06-15
DE2552919A1 (de) 1976-06-10
JPS5177997A (ja) 1976-07-06
FR2292560A1 (fr) 1976-06-25

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