ES390983A1 - Procedimiento y aparato para perforar peliculas de materialtermoplastico. - Google Patents

Procedimiento y aparato para perforar peliculas de materialtermoplastico.

Info

Publication number
ES390983A1
ES390983A1 ES390983A ES390983A ES390983A1 ES 390983 A1 ES390983 A1 ES 390983A1 ES 390983 A ES390983 A ES 390983A ES 390983 A ES390983 A ES 390983A ES 390983 A1 ES390983 A1 ES 390983A1
Authority
ES
Spain
Prior art keywords
translation
machine
thermoplastic material
legally binding
google translate
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
ES390983A
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of ES390983A1 publication Critical patent/ES390983A1/es
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
    • 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

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Wrappers (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
ES390983A 1970-05-08 1971-05-08 Procedimiento y aparato para perforar peliculas de materialtermoplastico. Expired ES390983A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB2238270 1970-05-08
GB484471 1971-02-17

Publications (1)

Publication Number Publication Date
ES390983A1 true ES390983A1 (es) 1974-03-16

Family

ID=26239410

Family Applications (1)

Application Number Title Priority Date Filing Date
ES390983A Expired ES390983A1 (es) 1970-05-08 1971-05-08 Procedimiento y aparato para perforar peliculas de materialtermoplastico.

Country Status (9)

Country Link
JP (1) JPS552173B1 (es)
AR (1) AR199871A1 (es)
BE (1) BE766975A (es)
CA (1) CA984113A (es)
CH (1) CH531924A (es)
DE (1) DE2122772C3 (es)
ES (1) ES390983A1 (es)
FR (1) FR2088433A1 (es)
NL (1) NL159319B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4095606A (en) * 1976-08-23 1978-06-20 T & F Industries, Inc. Method for carrying flexible goods such as tobacco
EP0638045B1 (en) 1992-04-27 1996-09-18 DowBrands Inc. Microperforated film and packaging bag made therefrom
AU3300900A (en) * 2000-03-20 2001-10-03 Newmat, S.A. Flexible sheet fabrics for tensile structures, method for making same, tensile false ceilings comprising same

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US354842A (en) * 1886-12-21 sandford
BE530646A (es) *
US3043071A (en) * 1960-02-29 1962-07-10 J B Dove & Sons Inc Packaging machine
US3214795A (en) * 1962-07-06 1965-11-02 Kendall & Co Perforating machine and method of perforating
US3285768A (en) * 1962-07-18 1966-11-15 Deering Milliken Res Corp Fabric coated with surface deformed foam
GB1078644A (en) * 1963-05-29 1967-08-09 Smith & Nephew Plastics Improvements in and relating to films of thermoplastic material
US3355974A (en) * 1965-08-23 1967-12-05 Du Pont Film-perforating apparatus
DE1923804A1 (de) * 1968-05-25 1969-12-04 Denki Onkyo Co Ltd Verfahren zum Herstellen veredelter Polymere aus Vinylverbindungen
US3662935A (en) * 1968-11-18 1972-05-16 Polymer Processing Res Inst Apparatus for fibrillating uniaxially oriented film

Also Published As

Publication number Publication date
NL159319B (nl) 1979-02-15
FR2088433B1 (es) 1975-01-17
BE766975A (fr) 1971-11-10
AR199871A1 (es) 1974-10-08
CH531924A (fr) 1972-12-31
JPS552173B1 (es) 1980-01-18
FR2088433A1 (en) 1972-01-07
DE2122772B2 (de) 1980-03-20
NL7106284A (es) 1971-11-10
DE2122772C3 (de) 1982-08-26
CA984113A (en) 1976-02-24
DE2122772A1 (de) 1971-11-25

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