GB1465403A - Production of moulded annular members - Google Patents
Production of moulded annular membersInfo
- Publication number
- GB1465403A GB1465403A GB220974A GB220974A GB1465403A GB 1465403 A GB1465403 A GB 1465403A GB 220974 A GB220974 A GB 220974A GB 220974 A GB220974 A GB 220974A GB 1465403 A GB1465403 A GB 1465403A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rings
- mandrel
- production
- jan
- annular members
- 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
- B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
- B29C37/0003—Discharging moulded articles from the mould
- B29C37/0017—Discharging moulded articles from the mould by stripping articles from mould cores
-
- 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
-
- 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
- B29L2031/00—Other particular articles
- B29L2031/709—Articles shaped in a closed loop, e.g. conveyor belts
- B29L2031/7096—Rings or ring-like articles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Abstract
1465403 Removing rings from a mandrel HEPWORTH CERAMIC HOLDINGS Ltd 10 Jan 1975 [17 Jan 1974] 02209/74 Heading B5A A plurality of elastomeric or plastics rings 5 injection or compression moulded in moulds 1, 2 on a heated mandrel 4, are removed from the mandrel by a plurality of continuously driven endless belts 3. The belts 3 are radially closed on to the rings 5, or frictionally engage them while being moved axially by a supporting frame 6. The rings can be synthetic rubber pipe joint sealing rings.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB220974A GB1465403A (en) | 1975-01-10 | 1975-01-10 | Production of moulded annular members |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB220974A GB1465403A (en) | 1975-01-10 | 1975-01-10 | Production of moulded annular members |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1465403A true GB1465403A (en) | 1977-02-23 |
Family
ID=9735526
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB220974A Expired GB1465403A (en) | 1975-01-10 | 1975-01-10 | Production of moulded annular members |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1465403A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54106567A (en) * | 1978-02-09 | 1979-08-21 | Kowa Gomu Shiyouji Kk | Apparatus for removing off ring |
EP2886290A1 (en) * | 2013-12-20 | 2015-06-24 | Siegfried Meyer Bakum GmbH & Co. KG | Method and device for removing annular elastomer articles molded from a moulding core |
-
1975
- 1975-01-10 GB GB220974A patent/GB1465403A/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54106567A (en) * | 1978-02-09 | 1979-08-21 | Kowa Gomu Shiyouji Kk | Apparatus for removing off ring |
EP2886290A1 (en) * | 2013-12-20 | 2015-06-24 | Siegfried Meyer Bakum GmbH & Co. KG | Method and device for removing annular elastomer articles molded from a moulding core |
WO2015091263A1 (en) * | 2013-12-20 | 2015-06-25 | Siegfried Meyer Bakum Gmbh & Co. Kg | Method and device for demoulding annular elastomer mouldings from a mould core |
CN105934319A (en) * | 2013-12-20 | 2016-09-07 | 齐格弗里德迈耶巴库姆两合公司 | Method and device for demoulding annular elastomer mouldings from a mould core |
RU2660069C1 (en) * | 2013-12-20 | 2018-07-04 | Зигфрид Мейер Бакум Гмбх Унд Ко. Кг | Method and device for demoulding annular elastomer mouldings from a mould core |
US10391691B2 (en) | 2013-12-20 | 2019-08-27 | Siegfried Meyer Bakum Gmbh & Co. Kg | Method and device for demolding annular elastomer moldings from a mold core |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1331447A (en) | Sealing arrangement including a springloaded sealing ring | |
AU499910B2 (en) | Endless belt | |
ES429766A1 (en) | Container, particularly for liquids | |
BE821866A (en) | PROCESS FOR THE PRODUCTION OF HALOGENOBUTYL RUBBERS SUSCEPTIBLE OF A NEW MOLDING | |
IE36456B1 (en) | Belt filter | |
BE814758A (en) | PROCESS AND DEVICE FOR THE PRODUCTION OF ARTICLES MADE OF PLASTICS HAVING A DENSE AND SMOOTH CRUST AND A POROUS CORE | |
IT1000413B (en) | VULCANIZED RUBBER IN FINELY DIVIDED FORM AND PROCEDURE FOR ITS PRODUCTION IN PARTICULAR AS SHAPED OBJECTS | |
GB1465403A (en) | Production of moulded annular members | |
ES469740A1 (en) | Pelleting press | |
BE812308A (en) | POLYURETHANE LATEX MODIFIED BY A VINYL POLYMER | |
BE857329A (en) | PROCESS FOR THE PRODUCTION OF CELLULAR PLASTIC MATERIALS WITH IMPROVED FIRE BEHAVIOR | |
GB1487738A (en) | Manufacture of hollow elastomeric articles | |
CH548849A (en) | MACHINE AND METHOD FOR MOLDING PLASTICS. | |
GB1456312A (en) | Method for moulding string-mounted plastics members | |
IT1046228B (en) | THERMOPLASTIC MATERIAL BASED ON POLYAMIDE REINFORCED BY RUBBER PROCEDURE FOR ITS PRODUCTION | |
BE869023R (en) | PROCESS FOR THE PRODUCTION OF CELLULAR PLASTIC MATERIALS WITH IMPROVED FIRE BEHAVIOR | |
BE870953A (en) | PROCESS FOR THE PRODUCTION OF AN ELASTOMERIC POLYMER PAD OF A COPOLYESTER INTENDED TO BE A COMPRESSION SPRING, AND PRODUCTS OBTAINED BY USING THIS SPRING | |
IL46156A0 (en) | Process for the manufacture of a moulded cellular polyurethane article | |
GB1459736A (en) | Band conveyor with intermediate drive | |
BE857330A (en) | PROCESS FOR THE PRODUCTION OF CELLULAR PLASTIC MATERIALS WITH IMPROVED FIRE BEHAVIOR | |
BE820496A (en) | PROCESS FOR THE PRODUCTION OF PLASTIC MATERIAL POWDERS | |
GB1320006A (en) | Conveyors | |
EP0025504A3 (en) | Apparatus for injection moulding radial endless rubber tread rings | |
GB940903A (en) | Process and apparatus for the manufacture from plastics of sealing rings for mechanical shaft seals | |
IE41136B1 (en) | Heat-recoverable moulded products |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |