CH387285A - Method and apparatus for the production of perforated plastic films and plastic nets - Google Patents

Method and apparatus for the production of perforated plastic films and plastic nets

Info

Publication number
CH387285A
CH387285A CH1289960A CH1289960A CH387285A CH 387285 A CH387285 A CH 387285A CH 1289960 A CH1289960 A CH 1289960A CH 1289960 A CH1289960 A CH 1289960A CH 387285 A CH387285 A CH 387285A
Authority
CH
Switzerland
Prior art keywords
plastic
production
nets
perforated
films
Prior art date
Application number
CH1289960A
Other languages
German (de)
Inventor
Engel Thomas
Original Assignee
Engel Thomas
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
Priority to DEE0018566 priority Critical
Priority to DEE0019636 priority
Application filed by Engel Thomas filed Critical Engel Thomas
Publication of CH387285A publication Critical patent/CH387285A/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D28/00Producing nets or the like, e.g. meshes, lattices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26FPERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/18Perforating by slitting, i.e. forming cuts closed at their ends without removal of material
    • B26F1/20Perforating by slitting, i.e. forming cuts closed at their ends without removal of material with tools carried by a rotating drum or similar support
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26FPERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/18Perforating by slitting, i.e. forming cuts closed at their ends without removal of material
    • B26F1/22Perforating by slitting, i.e. forming cuts closed at their ends without removal of material to form non-rectilinear cuts, e.g. for tabs
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26FPERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/24Perforating by needles or pins
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C55/00Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
CH1289960A 1959-11-27 1960-11-17 Method and apparatus for the production of perforated plastic films and plastic nets CH387285A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DEE0018566 1959-11-27
DEE0019636 1960-07-18

Publications (1)

Publication Number Publication Date
CH387285A true CH387285A (en) 1965-01-31

Family

ID=25972969

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1289960A CH387285A (en) 1959-11-27 1960-11-17 Method and apparatus for the production of perforated plastic films and plastic nets

Country Status (4)

Country Link
BE (1) BE597297A (en)
CH (1) CH387285A (en)
FR (1) FR1302937A (en)
GB (1) GB900083A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1704532B1 (en) * 1966-03-31 1972-05-25 Chevron Res A method for the fibrillation of a laengsorientierten polymer film and apparatus for performing the method
WO1991018735A1 (en) * 1990-06-07 1991-12-12 Breveteam S.A. Process for manufacturing a plastic film with openings, packaging film manufactured by said process and process for packaging goods with this packaging film
DE10201480A1 (en) * 2002-01-16 2003-07-31 Mega Plast S A stretch film

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL136829C (en) * 1964-11-20
NO152611C (en) * 1978-10-16 1985-10-23 Plg Res Plastic net structure, processes for its preparation and application of the structure
US5156495B1 (en) * 1978-10-16 1994-08-30 Plg Res Plastic material mesh structure
JPH11105128A (en) * 1997-09-30 1999-04-20 Asahi Optical Co Ltd Manufacture of porous film
CA2249504A1 (en) * 1997-10-09 1999-04-09 Asahi Kogaku Kogyo Kabushiki Kaisha Producing apparatus of film with through-holes
US20050064136A1 (en) * 2003-08-07 2005-03-24 Turner Robert Haines Apertured film
US8241543B2 (en) 2003-08-07 2012-08-14 The Procter & Gamble Company Method and apparatus for making an apertured web
GB0911823D0 (en) * 2009-07-08 2009-08-19 Cadbury Uk Ltd Packaging
FR2961734B1 (en) * 2010-06-29 2013-03-15 Novovis Mechanical method for manufacturing a perforated strip
US9724245B2 (en) 2011-04-26 2017-08-08 The Procter & Gamble Company Formed web comprising chads
US8708687B2 (en) 2011-04-26 2014-04-29 The Procter & Gamble Company Apparatus for making a micro-textured web
US9242406B2 (en) 2011-04-26 2016-01-26 The Procter & Gamble Company Apparatus and process for aperturing and stretching a web
US8657596B2 (en) 2011-04-26 2014-02-25 The Procter & Gamble Company Method and apparatus for deforming a web
US9044353B2 (en) 2011-04-26 2015-06-02 The Procter & Gamble Company Process for making a micro-textured web
US9925731B2 (en) 2011-04-26 2018-03-27 The Procter & Gamble Company Corrugated and apertured web

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1704532B1 (en) * 1966-03-31 1972-05-25 Chevron Res A method for the fibrillation of a laengsorientierten polymer film and apparatus for performing the method
WO1991018735A1 (en) * 1990-06-07 1991-12-12 Breveteam S.A. Process for manufacturing a plastic film with openings, packaging film manufactured by said process and process for packaging goods with this packaging film
DE10201480A1 (en) * 2002-01-16 2003-07-31 Mega Plast S A stretch film
DE10201480B4 (en) * 2002-01-16 2005-08-11 Mega Plast S.A., Heraklion stretch film

Also Published As

Publication number Publication date
BE597297A (en)
GB900083A (en) 1962-07-04
FR1302937A (en) 1962-09-07

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