FR2437280A1 - Corps en matiere plastique divisible en objets utilitaires individuels, procede pour sa fabrication et applications - Google Patents

Corps en matiere plastique divisible en objets utilitaires individuels, procede pour sa fabrication et applications

Info

Publication number
FR2437280A1
FR2437280A1 FR7922284A FR7922284A FR2437280A1 FR 2437280 A1 FR2437280 A1 FR 2437280A1 FR 7922284 A FR7922284 A FR 7922284A FR 7922284 A FR7922284 A FR 7922284A FR 2437280 A1 FR2437280 A1 FR 2437280A1
Authority
FR
France
Prior art keywords
plastic body
divisible
applications
production
utility objects
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.)
Granted
Application number
FR7922284A
Other languages
English (en)
Other versions
FR2437280B3 (fr
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.)
Breveteam SA
Original Assignee
Breveteam SA
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 Breveteam SA filed Critical Breveteam SA
Publication of FR2437280A1 publication Critical patent/FR2437280A1/fr
Application granted granted Critical
Publication of FR2437280B3 publication Critical patent/FR2437280B3/fr
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G13/00—Protecting plants
    • A01G13/02—Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
    • A01G13/0231—Tunnels, i.e. protective full coverings for rows of plants
    • 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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/02—Bending or folding
    • B29C53/04—Bending or folding of plates or sheets
    • B29C53/06—Forming folding lines by pressing or scoring
    • 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
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B29C37/0053—Moulding articles characterised by the shape of the surface, e.g. ribs, high polish
    • B29C37/0057—Moulding single grooves or ribs, e.g. tear lines

Landscapes

  • Mechanical Engineering (AREA)
  • Toxicology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Packages (AREA)
  • Wrappers (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Greenhouses (AREA)
  • Protection Of Plants (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

L'INVENTION CONCERNE UN CORPS EN MATIERE PLASTIQUE DIVISIBLE EN OBJETS UTILITAIRES INDIVIDUELS. CE CORPS EN MATIERE PLASTIQUE EST CARACTERISE EN CE QU'IL COMPORTE UNE PLAQUE EN MATIERE PLASTIQUE HAUTEMENT POLYMERISEE DANS LAQUELLE LES OBJETS UTILITAIRES SONT SEPARES L'UN DE L'AUTRE PAR DES RENFONCEMENTS EN FORME DE RAINURES TRAVERSANT L'EPAISSEUR DE LA PLAQUE EN NE LAISSANT SUBSISTER QU'UNE ZONE MINCE RESIDUELLE. L'INVENTION EST APPLICABLE NOTAMMENT EN TANT QU'EMBALLAGE D'ELEMENTS DE FIXATION DANS LE SOL.
FR7922284A 1978-09-27 1979-09-06 Corps en matiere plastique divisible en objets utilitaires individuels, procede pour sa fabrication et applications Granted FR2437280A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1005178A CH635295A5 (de) 1978-09-27 1978-09-27 Aus einzelnen, durch schwachstellen miteinander verbundenen gebrauchsgegenstaenden bestehende kunststoffplatte und verfahren zu deren herstellung.

Publications (2)

Publication Number Publication Date
FR2437280A1 true FR2437280A1 (fr) 1980-04-25
FR2437280B3 FR2437280B3 (fr) 1981-04-30

Family

ID=4358786

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7922284A Granted FR2437280A1 (fr) 1978-09-27 1979-09-06 Corps en matiere plastique divisible en objets utilitaires individuels, procede pour sa fabrication et applications

Country Status (13)

Country Link
JP (1) JPS55101416A (fr)
AU (1) AU5092179A (fr)
BE (1) BE879025A (fr)
BR (1) BR7906159A (fr)
CA (1) CA1151383A (fr)
CH (1) CH635295A5 (fr)
DE (1) DE2936810A1 (fr)
ES (1) ES484723A1 (fr)
FR (1) FR2437280A1 (fr)
GB (1) GB2050923B (fr)
IL (1) IL58316A0 (fr)
IT (1) IT1162672B (fr)
SE (1) SE7908019L (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009006994A1 (de) * 2009-01-31 2010-08-12 Phoenix Contact Gmbh & Co. Kg Verfahren und Vorrichtung zur Herstellung von Markierungsschildern
DE102011057125A1 (de) * 2011-12-29 2013-07-04 Schlüter Systems KG Entkopplungsmatte

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1399906A (en) * 1972-11-06 1975-07-02 Britt J P Plastics strips
DE2257144A1 (de) * 1972-11-22 1974-06-06 Delog Detag Flachglas Ag Verfahren zur herstellung von flaechigen gegenstaenden aus kunststoffolie mit eingeformten scharnierartigen rillen

Also Published As

Publication number Publication date
GB2050923A (en) 1981-01-14
CH635295A5 (de) 1983-03-31
GB2050923B (en) 1983-05-18
DE2936810C2 (fr) 1988-11-03
JPS55101416A (en) 1980-08-02
SE7908019L (sv) 1980-03-28
BE879025A (fr) 1980-01-16
IT7950346A0 (it) 1979-09-25
ES484723A1 (es) 1980-10-01
FR2437280B3 (fr) 1981-04-30
IT1162672B (it) 1987-04-01
BR7906159A (pt) 1980-08-26
AU5092179A (en) 1980-04-03
CA1151383A (fr) 1983-08-09
IL58316A0 (en) 1979-12-30
DE2936810A1 (de) 1980-04-10

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