GB1382632A - Methods and apparatus for moulding sheet from thermoplastic materials - Google Patents

Methods and apparatus for moulding sheet from thermoplastic materials

Info

Publication number
GB1382632A
GB1382632A GB1569572A GB1569572A GB1382632A GB 1382632 A GB1382632 A GB 1382632A GB 1569572 A GB1569572 A GB 1569572A GB 1569572 A GB1569572 A GB 1569572A GB 1382632 A GB1382632 A GB 1382632A
Authority
GB
United Kingdom
Prior art keywords
sheet
dies
methods
thermoplastic materials
moulding sheet
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
GB1569572A
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.)
GMT SA
LEFEBVRE PA
Original Assignee
GMT SA
LEFEBVRE PA
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 GMT SA, LEFEBVRE PA filed Critical GMT SA
Publication of GB1382632A publication Critical patent/GB1382632A/en
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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/006—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor for making articles having hollow walls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)
GB1569572A 1971-04-05 1972-04-05 Methods and apparatus for moulding sheet from thermoplastic materials Expired GB1382632A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7111943A FR2132503B3 (enExample) 1971-04-05 1971-04-05

Publications (1)

Publication Number Publication Date
GB1382632A true GB1382632A (en) 1975-02-05

Family

ID=9074757

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1569572A Expired GB1382632A (en) 1971-04-05 1972-04-05 Methods and apparatus for moulding sheet from thermoplastic materials

Country Status (4)

Country Link
DE (1) DE2216185A1 (enExample)
FR (1) FR2132503B3 (enExample)
GB (1) GB1382632A (enExample)
IT (1) IT967046B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2147846A (en) * 1983-10-11 1985-05-22 Hermetite Products Limited Forming plastics sheet with lines of weakness, cable joint casing construction, plastics sheet former construction

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2147846A (en) * 1983-10-11 1985-05-22 Hermetite Products Limited Forming plastics sheet with lines of weakness, cable joint casing construction, plastics sheet former construction

Also Published As

Publication number Publication date
DE2216185A1 (de) 1972-10-19
IT967046B (it) 1974-02-28
FR2132503B3 (enExample) 1974-02-15
FR2132503A3 (enExample) 1972-11-24

Similar Documents

Publication Publication Date Title
CA934920A (en) Method and apparatus for blow molding thermoplastic material
GB1136885A (en) Container and method for its manufacture
GB1267351A (en) Improvements in plastics containers, methods of producing them and tooling apparatus therefor
CA1013109A (en) Method and apparatus for producing biaxially stretched receptacles by blow molding
GB1237777A (en) Method and apparatus for forming articles from sheet or tubular material
GB1180523A (en) Process for Labelling Hollow Objects
GB1424338A (en) Moulding device
GB1237210A (en) Method of and apparatus for shaping formable sheet material
GB1136613A (en) Improvements in or relating to the molding of articles from thermoplastic resin sheet material
GB1133479A (en) Method and means for forming articles from sheet plastics material
GB1382632A (en) Methods and apparatus for moulding sheet from thermoplastic materials
GB1183693A (en) Process for Manufacturing Product of Cross-Linkable Polymeric Material.
GB1292929A (en) Device for moulding and vulcanization of circular rubber articles
GB1050603A (enExample)
GB956291A (en) Apparatus for manufacturing containers by deep drawing from a sheet of thermoplastic synthetic resin material
GB1440935A (en) Vacuum moulding techniques
JPS56144831A (en) Press device
ES449383A1 (es) Un dispositivo de terconformacion para configurar piezas moldeadas en bandas o placas de material termoplastico.
CA1028460A (en) Method and apparatus for the production of thermoplastic mouldings with a solid skin and a cellular core
GB908544A (en) Method of and apparatus for the automatic and continuous production of package covers from thermoplastic sheet
GB1193141A (en) Method and Apparatus for producing Hollow Plastics Bodies
GB1483220A (en) Process and apparatus for thermoforming an article from thermoplastic sheet material
IE35407L (en) Moulding machine.
ES409202A1 (es) Procedimiento y aparato para moldear articulos de dos cau- chos de colores diferentes.
JPS5544875A (en) Method and apparatus for liner made of hardboard

Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees