AU2317388A - Method and press for the manufacture of shell-formed objects - Google Patents

Method and press for the manufacture of shell-formed objects

Info

Publication number
AU2317388A
AU2317388A AU23173/88A AU2317388A AU2317388A AU 2317388 A AU2317388 A AU 2317388A AU 23173/88 A AU23173/88 A AU 23173/88A AU 2317388 A AU2317388 A AU 2317388A AU 2317388 A AU2317388 A AU 2317388A
Authority
AU
Australia
Prior art keywords
shell
press
manufacture
formed objects
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.)
Abandoned
Application number
AU23173/88A
Other languages
English (en)
Inventor
Kjell Lindskog
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.)
Jakobsson Bengt-Invar
Original Assignee
Jakobsson Bengt Invar
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 Jakobsson Bengt Invar filed Critical Jakobsson Bengt Invar
Publication of AU2317388A publication Critical patent/AU2317388A/en
Assigned to LINDSKOG, KJELL, Jakobsson, Bengt-Invar reassignment LINDSKOG, KJELL Alteration of Name(s) of Applicant(s) under S113 Assignors: RACING PLAST A.B.
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
    • B30B1/003—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by an elastic bag or diaphragm expanded by fluid pressure
    • 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
    • B29C33/0011—Moulds or cores; Details thereof or accessories therefor thin-walled 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/04—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles using movable 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/40—Shaping or impregnating by compression not applied
    • B29C70/42—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles
    • B29C70/46—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs
    • B29C70/48—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs and impregnating the reinforcements in the closed mould, e.g. resin transfer moulding [RTM], e.g. by vacuum

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
AU23173/88A 1987-08-25 1988-08-24 Method and press for the manufacture of shell-formed objects Abandoned AU2317388A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8703292A SE8703292L (sv) 1987-08-25 1987-08-25 Foerfarande foer tillverkning av skalformiga foeremaal
SE8703292 1987-08-25

Publications (1)

Publication Number Publication Date
AU2317388A true AU2317388A (en) 1989-03-31

Family

ID=20369378

Family Applications (1)

Application Number Title Priority Date Filing Date
AU23173/88A Abandoned AU2317388A (en) 1987-08-25 1988-08-24 Method and press for the manufacture of shell-formed objects

Country Status (7)

Country Link
EP (1) EP0377612A1 (fr)
JP (1) JPH03502666A (fr)
AU (1) AU2317388A (fr)
DK (1) DK47890D0 (fr)
FI (1) FI900929A0 (fr)
SE (1) SE8703292L (fr)
WO (1) WO1989001859A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2259665A (en) * 1991-09-17 1993-03-24 Ford Motor Co Moulding a reinforced plastics component
FR2720028B1 (fr) * 1994-05-18 1996-08-02 Aerospatiale Procédé de moulage par injection utilisant un moule à volume variable et outillage de moulage utilisable dans ce procédé.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1167011B (de) * 1960-07-27 1964-04-02 Eugen Siempelkamp Anlage mit nebeneinander angeordneten Etagenpressen fuer die Vulkanisation von in geteilten Formen befindlichem Vulkanisationsgut
ES499281A0 (es) * 1981-02-10 1982-05-01 Molina Bonillo Juan Jose Perfeccionamientos en las instalaciones para maniobra de moldes adjuntos a una prensa multiple
SE433321B (sv) * 1982-04-30 1984-05-21 Lindskog K J E Sett vid tillverkning av ett formset avsett for formning av skalformade foremal av plast

Also Published As

Publication number Publication date
DK47890A (da) 1990-02-22
EP0377612A1 (fr) 1990-07-18
SE8703292L (sv) 1989-02-26
DK47890D0 (da) 1990-02-22
WO1989001859A1 (fr) 1989-03-09
SE8703292D0 (sv) 1987-08-25
JPH03502666A (ja) 1991-06-20
FI900929A0 (fi) 1990-02-23

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