FR1411356A - Molds and objects molded using them - Google Patents

Molds and objects molded using them

Info

Publication number
FR1411356A
FR1411356A FR988856A FR988856A FR1411356A FR 1411356 A FR1411356 A FR 1411356A FR 988856 A FR988856 A FR 988856A FR 988856 A FR988856 A FR 988856A FR 1411356 A FR1411356 A FR 1411356A
Authority
FR
France
Prior art keywords
molds
objects molded
molded
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.)
Expired
Application number
FR988856A
Other languages
French (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.)
Solvay SA
Original Assignee
Solvay 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 to GB1050380D priority Critical patent/GB1050380A/en
Application filed by Solvay SA filed Critical Solvay SA
Priority to FR988856A priority patent/FR1411356A/en
Application granted granted Critical
Publication of FR1411356A publication Critical patent/FR1411356A/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
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/30—Moulds
    • B29C51/36—Moulds specially adapted for vacuum forming, Manufacture thereof
    • B29C51/365—Porous moulds
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories 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
    • B29C51/10—Forming by pressure difference, e.g. vacuum
    • 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
    • B29C51/30—Moulds
    • B29C51/36—Moulds specially adapted for vacuum forming, Manufacture thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Secondary Cells (AREA)
FR988856A 1963-09-23 1964-09-22 Molds and objects molded using them Expired FR1411356A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1050380D GB1050380A (en) 1963-09-23
FR988856A FR1411356A (en) 1963-09-23 1964-09-22 Molds and objects molded using them

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE511140 1963-09-23
FR988856A FR1411356A (en) 1963-09-23 1964-09-22 Molds and objects molded using them

Publications (1)

Publication Number Publication Date
FR1411356A true FR1411356A (en) 1965-09-17

Family

ID=25655421

Family Applications (1)

Application Number Title Priority Date Filing Date
FR988856A Expired FR1411356A (en) 1963-09-23 1964-09-22 Molds and objects molded using them

Country Status (2)

Country Link
FR (1) FR1411356A (en)
GB (1) GB1050380A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2218176A1 (en) * 1973-02-20 1974-09-13 Du Pont

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2218176A1 (en) * 1973-02-20 1974-09-13 Du Pont

Also Published As

Publication number Publication date
GB1050380A (en)

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