BE824113A - Agencement pour presses de moulage avec outils en deux parties - Google Patents
Agencement pour presses de moulage avec outils en deux partiesInfo
- Publication number
- BE824113A BE824113A BE152152A BE152152A BE824113A BE 824113 A BE824113 A BE 824113A BE 152152 A BE152152 A BE 152152A BE 152152 A BE152152 A BE 152152A BE 824113 A BE824113 A BE 824113A
- Authority
- BE
- Belgium
- Prior art keywords
- support
- arrangement according
- holes
- excess material
- projections
- Prior art date
Links
- 238000000465 moulding Methods 0.000 title claims description 13
- 239000000463 material Substances 0.000 claims description 51
- 238000003825 pressing Methods 0.000 claims description 42
- 238000004873 anchoring Methods 0.000 claims description 24
- 239000004033 plastic Substances 0.000 claims description 17
- 238000007711 solidification Methods 0.000 claims description 4
- 230000008023 solidification Effects 0.000 claims description 4
- 239000000047 product Substances 0.000 description 22
- 239000012530 fluid Substances 0.000 description 11
- 238000004519 manufacturing process Methods 0.000 description 8
- 150000001875 compounds Chemical class 0.000 description 6
- 239000012815 thermoplastic material Substances 0.000 description 6
- 238000004891 communication Methods 0.000 description 4
- 238000000605 extraction Methods 0.000 description 4
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 238000000227 grinding Methods 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000012809 cooling fluid Substances 0.000 description 2
- 238000004512 die casting Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 229920001169 thermoplastic Polymers 0.000 description 2
- 239000004416 thermosoftening plastic Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002991 molded plastic Substances 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 210000002105 tongue Anatomy 0.000 description 1
- 238000012549 training Methods 0.000 description 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
- 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
-
- 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
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/36—Moulds for making articles of definite length, i.e. discrete articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D17/00—Producing carriers of records containing fine grooves or impressions, e.g. disc records for needle playback, cylinder records; Producing record discs from master stencils
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2017/00—Carriers for sound or information
- B29L2017/001—Carriers of records containing fine grooves or impressions, e.g. disc records for needle playback, cylinder records
- B29L2017/003—Records or discs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7400162A SE389993B (sv) | 1974-01-07 | 1974-01-07 | Anordning vid formpressar med delade formpressverktyg for framstellning av varmpressade produkter av plastiskt material, serskilt grammofonskivor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE824113A true BE824113A (fr) | 1975-05-02 |
Family
ID=20319851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE152152A BE824113A (fr) | 1974-01-07 | 1975-01-06 | Agencement pour presses de moulage avec outils en deux parties |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE824113A (it) |
| IT (1) | IT1028213B (it) |
| SE (1) | SE389993B (it) |
-
1974
- 1974-01-07 SE SE7400162A patent/SE389993B/xx unknown
-
1975
- 1975-01-06 BE BE152152A patent/BE824113A/fr not_active IP Right Cessation
- 1975-01-07 IT IT1906375A patent/IT1028213B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| SE7400162L (it) | 1975-07-08 |
| SE389993B (sv) | 1976-11-29 |
| IT1028213B (it) | 1979-01-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: TOOLEX ALPHA A.B. Effective date: 19850106 |