DK107256C - Fremgangsmåde og apparat til formning af hærdeligt formstof. - Google Patents
Fremgangsmåde og apparat til formning af hærdeligt formstof.Info
- Publication number
- DK107256C DK107256C DK504863AA DK504863A DK107256C DK 107256 C DK107256 C DK 107256C DK 504863A A DK504863A A DK 504863AA DK 504863 A DK504863 A DK 504863A DK 107256 C DK107256 C DK 107256C
- Authority
- DK
- Denmark
- Prior art keywords
- curable plastic
- forming curable
- forming
- plastic
- curable
- Prior art date
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
- 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
- B29C43/20—Making multilayered or multicoloured articles
- B29C43/203—Making multilayered 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
- B29C43/3607—Moulds for making articles of definite length, i.e. discrete articles with sealing means or the like
-
- 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
- B29C43/38—Moulds for making articles of definite length, i.e. discrete articles with means to avoid flashes
-
- 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
- B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
- B29C70/78—Moulding material on one side only of the preformed part
- B29C70/80—Moulding sealing material into closure members
-
- 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
- B29C43/361—Moulds for making articles of definite length, i.e. discrete articles with pressing members independently movable of the parts for opening or closing the mould, e.g. movable pistons
- B29C2043/3615—Forming elements, e.g. mandrels or rams or stampers or pistons or plungers or punching devices
- B29C2043/3618—Forming elements, e.g. mandrels or rams or stampers or pistons or plungers or punching devices plurality of counteracting elements
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
- Y10S425/028—Impact
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US235201A US3235643A (en) | 1962-11-05 | 1962-11-05 | Method and apparatus for molding of articles with finished edges |
Publications (1)
Publication Number | Publication Date |
---|---|
DK107256C true DK107256C (da) | 1967-05-08 |
Family
ID=22884517
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK504863AA DK107256C (da) | 1962-11-05 | 1963-10-25 | Fremgangsmåde og apparat til formning af hærdeligt formstof. |
Country Status (6)
Country | Link |
---|---|
US (1) | US3235643A (da) |
BE (1) | BE639374A (da) |
CH (1) | CH404175A (da) |
DK (1) | DK107256C (da) |
GB (1) | GB1012778A (da) |
NL (1) | NL299521A (da) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3733159A (en) * | 1969-09-11 | 1973-05-15 | Shell Oil Co | Apparatus for manufacture of void-free and warp-free slab stock |
US3958910A (en) * | 1973-08-15 | 1976-05-25 | H-C Industries, Inc. | Apparatus for forming closure inserts |
US4054405A (en) * | 1974-01-30 | 1977-10-18 | National Defence Of Canada | Thermoluminescent detector for mixed gamma and fast neutron radiations |
FR2276914A1 (fr) * | 1974-07-04 | 1976-01-30 | Kroyer St Annes Ltd Karl | Appareil de moulage |
US4085186A (en) * | 1975-12-05 | 1978-04-18 | Cpl Corporation | Process for producing flow-in closure sealing gaskets from hot melt compositions |
FR2604430B1 (fr) * | 1986-09-30 | 1990-01-05 | Pechiney Aluminium | Procede et dispositif de mise en forme de blocs carbones par compactage multiaxial |
EP0299611A1 (en) * | 1987-06-05 | 1989-01-18 | Takeda Chemical Industries, Ltd. | Compression molding apparatus and method |
DE3906810A1 (de) * | 1989-03-03 | 1990-09-06 | Basf Ag | Presswerkzeug zur herstellung von formkoerpern, insbesondere blattfedern aus faserverbundwerkstoffen |
US5266384A (en) * | 1991-07-18 | 1993-11-30 | Nevamar Corporation | Aesthetic surface layer |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2823422A (en) * | 1950-11-08 | 1958-02-18 | Continental Can Co | Manufacture of closure seals having formed cushion pads therein |
DE1056955B (de) * | 1958-03-28 | 1959-05-06 | Bender Werke G M B H | Praegestempel zur Herstellung von aus thermoplastischen Kunststoffen bestehenden Dichtungseinlagen |
US2881480A (en) * | 1958-04-29 | 1959-04-14 | Crown Cork & Seal Co | Method of making crown and liner |
BE581457A (da) * | 1958-08-12 | |||
US2965946A (en) * | 1958-10-02 | 1960-12-27 | Colgate Palmolive Co | Apparatus and process for pressing detergent bars and cakes |
US3056166A (en) * | 1959-07-20 | 1962-10-02 | Bausch & Lomb | Lens mold and apparatus |
-
0
- BE BE639374D patent/BE639374A/xx unknown
- NL NL299521D patent/NL299521A/xx unknown
-
1962
- 1962-11-05 US US235201A patent/US3235643A/en not_active Expired - Lifetime
-
1963
- 1963-10-25 DK DK504863AA patent/DK107256C/da active
- 1963-11-01 GB GB43149/63A patent/GB1012778A/en not_active Expired
- 1963-11-04 CH CH1354163A patent/CH404175A/fr unknown
Also Published As
Publication number | Publication date |
---|---|
BE639374A (da) | |
CH404175A (fr) | 1965-12-15 |
GB1012778A (en) | 1965-12-08 |
NL299521A (da) | |
US3235643A (en) | 1966-02-15 |
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