FR1220272A - Plaque stratifiée mise en forme - Google Patents

Plaque stratifiée mise en forme

Info

Publication number
FR1220272A
FR1220272A FR786451A FR786451A FR1220272A FR 1220272 A FR1220272 A FR 1220272A FR 786451 A FR786451 A FR 786451A FR 786451 A FR786451 A FR 786451A FR 1220272 A FR1220272 A FR 1220272A
Authority
FR
France
Prior art keywords
shaped laminate
laminate plate
plate
shaped
laminate
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
FR786451A
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.)
LONZA USINES ELECTR ET CHIM SA
Original Assignee
LONZA USINES ELECTR ET CHIM 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
Priority claimed from CH5825658A external-priority patent/CH364104A/de
Priority claimed from CH5825758A external-priority patent/CH363797A/de
Application filed by LONZA USINES ELECTR ET CHIM SA filed Critical LONZA USINES ELECTR ET CHIM SA
Application granted granted Critical
Publication of FR1220272A publication Critical patent/FR1220272A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • 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
    • B29C51/14—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 using multilayered preforms or sheets
    • 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
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/42—Heating or cooling
    • B29C51/421—Heating or cooling of preforms, specially adapted for thermoforming
    • B29C51/422—Heating or cooling of preforms, specially adapted for thermoforming to produce a temperature differential
    • B29C51/423—Heating or cooling of preforms, specially adapted for thermoforming to produce a temperature differential through the thickness of the preform
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/04—Condition, form or state of moulded material or of the material to be shaped cellular or porous
    • B29K2105/046—Condition, form or state of moulded material or of the material to be shaped cellular or porous with closed cells

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)
FR786451A 1958-02-11 1959-02-11 Plaque stratifiée mise en forme Expired FR1220272A (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CH5574258 1958-02-11
CH5825658A CH364104A (de) 1958-04-12 1958-04-12 Verfahren zur Herstellung geformter Gebilde aus Sandwichkonstruktionen
CH5825558 1958-04-12
CH5825758A CH363797A (de) 1958-04-12 1958-04-12 Verfahren zur Herstellung geformter Gebilde aus Sandwich-Konstruktionen

Publications (1)

Publication Number Publication Date
FR1220272A true FR1220272A (fr) 1960-05-24

Family

ID=27509598

Family Applications (1)

Application Number Title Priority Date Filing Date
FR786451A Expired FR1220272A (fr) 1958-02-11 1959-02-11 Plaque stratifiée mise en forme

Country Status (3)

Country Link
BE (1) BE575494A (fr)
FR (1) FR1220272A (fr)
GB (1) GB902825A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0002240A1 (fr) * 1977-12-02 1979-06-13 BASF Aktiengesellschaft Laminé déformable, à partir de polyoléfine renforcée, d'adhésif, et de chlorure de polyvinyle mou, et procédé de fabrication
FR2430310A1 (fr) * 1978-07-07 1980-02-01 Roth Sa Freres Procede de fabrication, par deformation sous presse et a haute temperature, de panneaux en mousse de polyurethane moules et renforces, et panneau ainsi obtenu

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2850129A1 (fr) 2012-05-16 2015-03-25 SABIC Innovative Plastics IP B.V. Compositions et articles manufacturés contenant un polycarbonate ramifié

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0002240A1 (fr) * 1977-12-02 1979-06-13 BASF Aktiengesellschaft Laminé déformable, à partir de polyoléfine renforcée, d'adhésif, et de chlorure de polyvinyle mou, et procédé de fabrication
FR2430310A1 (fr) * 1978-07-07 1980-02-01 Roth Sa Freres Procede de fabrication, par deformation sous presse et a haute temperature, de panneaux en mousse de polyurethane moules et renforces, et panneau ainsi obtenu

Also Published As

Publication number Publication date
BE575494A (fr) 1959-05-29
GB902825A (en) 1962-08-09

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