DK141594C - - Google Patents

Info

Publication number
DK141594C
DK141594C DK534574A DK534574A DK141594C DK 141594 C DK141594 C DK 141594C DK 534574 A DK534574 A DK 534574A DK 534574 A DK534574 A DK 534574A DK 141594 C DK141594 C DK 141594C
Authority
DK
Denmark
Application number
DK534574A
Other languages
Danish (da)
Other versions
DK534574A (en
DK141594B (en
Inventor
J E Hedman
Original Assignee
Scandinavian Glasfiber Ab
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 Scandinavian Glasfiber Ab filed Critical Scandinavian Glasfiber Ab
Publication of DK534574A publication Critical patent/DK534574A/da
Publication of DK141594B publication Critical patent/DK141594B/en
Application granted granted Critical
Publication of DK141594C publication Critical patent/DK141594C/da

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
    • 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
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/27—Sprue channels ; Runner channels or runner nozzles
    • B29C45/28—Closure devices therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
DK534574A 1973-10-11 1974-10-11 Valve-inlet mold for producing hardenable resin articles reinforced with a fibrous material. DK141594B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE7313807A SE380201B (en) 1973-10-11 1973-10-11 FORM FOR THE MANUFACTURE OF GLASS FIBER-ARMED MOLDED PLASTIC FOREMALS
SE7313807 1973-10-11

Publications (3)

Publication Number Publication Date
DK534574A DK534574A (en) 1975-06-09
DK141594B DK141594B (en) 1980-05-05
DK141594C true DK141594C (en) 1980-10-13

Family

ID=20318781

Family Applications (1)

Application Number Title Priority Date Filing Date
DK534574A DK141594B (en) 1973-10-11 1974-10-11 Valve-inlet mold for producing hardenable resin articles reinforced with a fibrous material.

Country Status (3)

Country Link
DK (1) DK141594B (en)
GB (1) GB1475718A (en)
SE (1) SE380201B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK152566C (en) * 1977-06-10 1988-09-12 Altulor PROCEDURE FOR THE MANUFACTURING OF AN ARTICLE CONSISTING OF A THERMOFORM SHOULD BE REINFORCED BY A GLASS FIBER REINFORCED PLASTIC LAYER AND APPARATUS FOR PRACTICE
IE883818L (en) * 1988-12-21 1990-06-21 Halrona Developments Ltd Moulding gutters
GB9816794D0 (en) 1998-07-31 1998-09-30 Cytec Tech Corp Resin transfer moulding

Also Published As

Publication number Publication date
SE380201B (en) 1975-11-03
DK534574A (en) 1975-06-09
DK141594B (en) 1980-05-05
GB1475718A (en) 1977-06-01
SE7313807L (en) 1975-04-14

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Legal Events

Date Code Title Description
PBP Patent lapsed