SE7313807L - - Google Patents
Info
- Publication number
- SE7313807L SE7313807L SE7313807A SE7313807A SE7313807L SE 7313807 L SE7313807 L SE 7313807L SE 7313807 A SE7313807 A SE 7313807A SE 7313807 A SE7313807 A SE 7313807A SE 7313807 L SE7313807 L SE 7313807L
- Authority
- SE
- Sweden
- Prior art keywords
- valve body
- mould
- cavity
- inlet
- injection
- Prior art date
Links
- 238000002347 injection Methods 0.000 abstract 3
- 239000007924 injection Substances 0.000 abstract 3
- 239000011347 resin Substances 0.000 abstract 3
- 229920005989 resin Polymers 0.000 abstract 3
- 239000000463 material Substances 0.000 abstract 2
- 229920003023 plastic Polymers 0.000 abstract 2
- 239000004033 plastic Substances 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 1
- 239000002657 fibrous material Substances 0.000 abstract 1
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
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7313807A SE380201B (sv) | 1973-10-11 | 1973-10-11 | Form for framstellning av glasfiberarmerade herdplastforemal |
GB4388774A GB1475718A (en) | 1973-10-11 | 1974-10-10 | Mould for manufacturing articles of fibre-reinforced synt'hetic plastics material |
DK534574A DK141594B (da) | 1973-10-11 | 1974-10-11 | Form med ventilforsynet indløb til fremstilling af genstande af hærdelig harpiks, der er armeret med et fibermateriale. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7313807A SE380201B (sv) | 1973-10-11 | 1973-10-11 | Form for framstellning av glasfiberarmerade herdplastforemal |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7313807L true SE7313807L (sv) | 1975-04-14 |
SE380201B SE380201B (sv) | 1975-11-03 |
Family
ID=20318781
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7313807A SE380201B (sv) | 1973-10-11 | 1973-10-11 | Form for framstellning av glasfiberarmerade herdplastforemal |
Country Status (3)
Country | Link |
---|---|
DK (1) | DK141594B (sv) |
GB (1) | GB1475718A (sv) |
SE (1) | SE380201B (sv) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK152566C (da) * | 1977-06-10 | 1988-09-12 | Altulor | Fremgangsmaade til fremstilling af en genstand bestaaende af en termoformet skal forstaerket ved hjaelp af et glasfiberarmeret plastlag og apparat til udoevelse af fremgangsmaaden |
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 |
-
1973
- 1973-10-11 SE SE7313807A patent/SE380201B/sv unknown
-
1974
- 1974-10-10 GB GB4388774A patent/GB1475718A/en not_active Expired
- 1974-10-11 DK DK534574A patent/DK141594B/da not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
SE380201B (sv) | 1975-11-03 |
DK141594C (sv) | 1980-10-13 |
DK534574A (sv) | 1975-06-09 |
DK141594B (da) | 1980-05-05 |
GB1475718A (en) | 1977-06-01 |
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