FR1353056A - Machine d'étirage longitudinal de bandes - Google Patents

Machine d'étirage longitudinal de bandes

Info

Publication number
FR1353056A
FR1353056A FR921511A FR921511A FR1353056A FR 1353056 A FR1353056 A FR 1353056A FR 921511 A FR921511 A FR 921511A FR 921511 A FR921511 A FR 921511A FR 1353056 A FR1353056 A FR 1353056A
Authority
FR
France
Prior art keywords
stretching machine
longitudinal strip
strip stretching
longitudinal
machine
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
FR921511A
Other languages
English (en)
Inventor
John Crandon Nash
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 filed Critical
Application granted granted Critical
Publication of FR1353056A publication Critical patent/FR1353056A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/04—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique
    • B29C55/06—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique parallel with the direction of feed

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Treatment Of Fiber Materials (AREA)
FR921511A 1962-10-15 1963-01-15 Machine d'étirage longitudinal de bandes Expired FR1353056A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US230491A US3208100A (en) 1962-10-15 1962-10-15 Longitudinal web stretching machine

Publications (1)

Publication Number Publication Date
FR1353056A true FR1353056A (fr) 1964-02-21

Family

ID=22865436

Family Applications (1)

Application Number Title Priority Date Filing Date
FR921511A Expired FR1353056A (fr) 1962-10-15 1963-01-15 Machine d'étirage longitudinal de bandes

Country Status (4)

Country Link
US (1) US3208100A (fr)
DE (1) DE1504610A1 (fr)
FR (1) FR1353056A (fr)
GB (1) GB967127A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2571656A1 (fr) * 1984-10-11 1986-04-18 Newtec Int Procede et dispositif d'etirage en continu d'un film en matiere plastique

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1704757B2 (de) * 1967-05-08 1972-04-06 Walzenanordnung zum strecken von kunststoff-folienbahnen
US3632269A (en) * 1969-02-14 1972-01-04 Johnson & Johnson Appratus for producing a plastic net product
GB1371334A (en) * 1970-10-30 1974-10-23 Agfa Gevaert Film stretching method and apparatus
US3744106A (en) * 1971-11-23 1973-07-10 Foster Grant Co Inc Apparatus for stretching plastic sheet material
US4022646A (en) * 1971-11-26 1977-05-10 Du Pont Of Canada Limited Process for the manufacture of co-oriented laminated ethylene polymer films
US6436135B1 (en) 1974-10-24 2002-08-20 David Goldfarb Prosthetic vascular graft
US4408974A (en) * 1982-01-20 1983-10-11 Comerio Ercole, S.P.A. Mobile film stretching unit
US4554207A (en) * 1984-12-10 1985-11-19 E. I. Du Pont De Nemours And Company Stretched-and-bonded polyethylene plexifilamentary nonwoven sheet
DE3626283A1 (de) * 1986-08-02 1988-02-04 Kampf Gmbh & Co Maschf Vorrichtung zum laengsrecken von kunststoffolien
US4861644A (en) * 1987-04-24 1989-08-29 Ppg Industries, Inc. Printed microporous material
US4833172A (en) * 1987-04-24 1989-05-23 Ppg Industries, Inc. Stretched microporous material
US5366782A (en) * 1992-08-25 1994-11-22 The Procter & Gamble Company Polymeric web having deformed sections which provide a substantially increased elasticity to the web
DE4413162C1 (de) * 1994-04-15 1995-11-23 Dornier Gmbh Lindauer Längsreckmaschine, insbesondere für thermoplastische Folien
US5910225A (en) * 1997-10-16 1999-06-08 Chicopee, Inc. Film and nonwoven laminate and method
US7544318B2 (en) * 2004-04-05 2009-06-09 Illinois Tool Works Inc. Method and apparatus for producing oriented plastic strap
CN105463705B (zh) * 2015-12-25 2017-07-07 江苏迎阳无纺机械有限公司 无纺织纤维棉网牵伸机
CN114701151B (zh) * 2022-02-23 2025-02-11 李锦蓓 一种制作带鸟巢结构的聚四氟乙烯膜的拉伸装置及其方法
CN116160667B (zh) * 2023-04-21 2023-07-07 福建欣铭煜环保科技有限公司 一种生物基全降解材料生产装置及其生产方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1613300A (en) * 1925-04-25 1927-01-04 Technicolor Motion Picture Cinematographic film stretching
US2578820A (en) * 1940-03-12 1951-12-18 Mayer Eugene Apparatus for leveling or straightening metal sheets
US2547736A (en) * 1947-08-08 1951-04-03 Polaroid Corp Process for stretching continuous materials such as sheeting and the like
US2545868A (en) * 1947-10-11 1951-03-20 Plax Corp Method of and apparatus for manufacturing plastic sheets
US2540986A (en) * 1949-08-01 1951-02-06 Dow Chemical Co Apparatus for preshrinking crystalline vinylidene chloride copolymer film
US2854697A (en) * 1954-12-14 1958-10-07 Polaroid Corp Method of stretching plastic sheet material
US2804652A (en) * 1954-12-21 1957-09-03 Polarold Corp Method of stretching plastic materials

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2571656A1 (fr) * 1984-10-11 1986-04-18 Newtec Int Procede et dispositif d'etirage en continu d'un film en matiere plastique
EP0179709A1 (fr) * 1984-10-11 1986-04-30 Newtec International Procédé et dispositif d'étirage en continu d'un film en matière plastique

Also Published As

Publication number Publication date
DE1504610A1 (de) 1969-10-09
GB967127A (en) 1964-08-19
US3208100A (en) 1965-09-28

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