GB2304308B - Mould vents - Google Patents
Mould ventsInfo
- Publication number
- GB2304308B GB2304308B GB9516890A GB9516890A GB2304308B GB 2304308 B GB2304308 B GB 2304308B GB 9516890 A GB9516890 A GB 9516890A GB 9516890 A GB9516890 A GB 9516890A GB 2304308 B GB2304308 B GB 2304308B
- Authority
- GB
- United Kingdom
- Prior art keywords
- vents
- mould
- mould vents
- 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 - Fee Related
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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/10—Moulds or cores; Details thereof or accessories therefor with incorporated venting means
-
- 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
- B29D30/00—Producing pneumatic or solid tyres or parts thereof
- B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
- B29D30/0601—Vulcanising tyres; Vulcanising presses for tyres
- B29D30/0606—Vulcanising moulds not integral with vulcanising presses
- B29D2030/0607—Constructional features of the moulds
- B29D2030/0617—Venting devices, e.g. vent plugs or inserts
-
- 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
- B29L2030/00—Pneumatic or solid tyres or parts thereof
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9516890A GB2304308B (en) | 1995-08-17 | 1995-08-17 | Mould vents |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9516890A GB2304308B (en) | 1995-08-17 | 1995-08-17 | Mould vents |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9516890D0 GB9516890D0 (en) | 1995-10-18 |
GB2304308A GB2304308A (en) | 1997-03-19 |
GB2304308B true GB2304308B (en) | 1998-06-17 |
Family
ID=10779390
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9516890A Expired - Fee Related GB2304308B (en) | 1995-08-17 | 1995-08-17 | Mould vents |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2304308B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102259409B (en) * | 2010-05-28 | 2014-11-05 | 鸿富锦精密工业(深圳)有限公司 | Core insert and injection mould by using core insert |
CN108908866B (en) * | 2018-06-25 | 2023-12-26 | 深圳市锴诚精密模具有限公司 | Exhaust thimble production process and exhaust thimble |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4436497A (en) * | 1982-10-27 | 1984-03-13 | The Goodyear Tire & Rubber Company | Mold and vent plug therefor |
WO1991013738A1 (en) * | 1990-03-07 | 1991-09-19 | Fct S.A. | System for evacuating air from moulds for vulcanizing tyres |
-
1995
- 1995-08-17 GB GB9516890A patent/GB2304308B/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4436497A (en) * | 1982-10-27 | 1984-03-13 | The Goodyear Tire & Rubber Company | Mold and vent plug therefor |
WO1991013738A1 (en) * | 1990-03-07 | 1991-09-19 | Fct S.A. | System for evacuating air from moulds for vulcanizing tyres |
Also Published As
Publication number | Publication date |
---|---|
GB2304308A (en) | 1997-03-19 |
GB9516890D0 (en) | 1995-10-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20020817 |