GB1064268A - Improvements in injection-moulding or vulcanising apparatus - Google Patents
Improvements in injection-moulding or vulcanising apparatusInfo
- Publication number
- GB1064268A GB1064268A GB5147564A GB5147564A GB1064268A GB 1064268 A GB1064268 A GB 1064268A GB 5147564 A GB5147564 A GB 5147564A GB 5147564 A GB5147564 A GB 5147564A GB 1064268 A GB1064268 A GB 1064268A
- Authority
- GB
- United Kingdom
- Prior art keywords
- mould
- parts
- mould parts
- injection
- dec
- 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.)
- Expired
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
- 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
- B29C45/1742—Mounting of moulds; Mould supports
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
1,064,268. Injection moulding and vulcanizing apparatus. DESMA-WERKE G.m.b.H. Dec. 17, 1964 [Dec. 18, 1963; Aug. 4, 1964], No. 51475/64. Heading B5A. In an injection moulding or vulcanizing apparatus e.g. for making shoe soles, and comprising mould parts 8, 9 arranged in a press 3, 4 for opening and closing movements, at least one of the mould parts is releasably secured to a mould carrier by fastening devices of which at least one is releasable and comprises a pivoted clamp 16 moved towards clamping position by threaded nuts 21 against the bias of a spring 24. The lower mould part 9 may be held by guide rails 28, 28a and centred in the longitudinal direction of the rails by a releasable catch 31. In a second example (Fig. 9, not shown) mould cavities (120, 121) are formed between mould parts (118, 119) and plates (122, 123) respectively. When the mould parts (118, 119) are separated, the plate (122) becomes supported by hook parts (127, 128). The lower plate (123) separates from the upper plate (122) for removal of sprue from an injection passage (124).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DED0028146 | 1963-12-18 | ||
| DED0029958 | 1964-08-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1064268A true GB1064268A (en) | 1967-04-05 |
Family
ID=25970862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5147564A Expired GB1064268A (en) | 1963-12-18 | 1964-12-17 | Improvements in injection-moulding or vulcanising apparatus |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1064268A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0095008A1 (en) * | 1982-05-22 | 1983-11-30 | BEKUM Maschinenfabriken GmbH | Mould closing apparatus for blow moulding machines |
| EP0501050A1 (en) * | 1991-02-26 | 1992-09-02 | Sankyo Engineering Co. Ltd. | Unit type mold for injection molding |
| EP0893221A2 (en) * | 1997-07-23 | 1999-01-27 | Edegs Formenbau GmbH | Mould for injection or compression moulding |
-
1964
- 1964-12-17 GB GB5147564A patent/GB1064268A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0095008A1 (en) * | 1982-05-22 | 1983-11-30 | BEKUM Maschinenfabriken GmbH | Mould closing apparatus for blow moulding machines |
| EP0501050A1 (en) * | 1991-02-26 | 1992-09-02 | Sankyo Engineering Co. Ltd. | Unit type mold for injection molding |
| EP0893221A2 (en) * | 1997-07-23 | 1999-01-27 | Edegs Formenbau GmbH | Mould for injection or compression moulding |
| EP0893221A3 (en) * | 1997-07-23 | 2000-12-13 | Edegs Formenbau GmbH | Mould for injection or compression moulding |
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