GB318042A - Mould breaking device - Google Patents
Mould breaking deviceInfo
- Publication number
- GB318042A GB318042A GB3120028A GB3120028A GB318042A GB 318042 A GB318042 A GB 318042A GB 3120028 A GB3120028 A GB 3120028A GB 3120028 A GB3120028 A GB 3120028A GB 318042 A GB318042 A GB 318042A
- Authority
- GB
- United Kingdom
- Prior art keywords
- mould
- jaws
- breaking device
- movable
- jaw
- 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
- 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)
- B29D30/52—Unvulcanised treads, e.g. on used tyres; Retreading
- B29D30/54—Retreading
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manipulator (AREA)
- Load-Engaging Elements For Cranes (AREA)
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Abstract
318,042. Dunlop Rubber Co.. Ltd., (McChesney, C. S.). Oct. 27, 1928. Mould-opening devices.-A mould-breaker comprises fixed and movable jaws 36, 34 respectively, the fixed jaw being carried by a cylinder and the movable jaw being linked to and actuated by a fluid-pressure piston 20. A distance-piece 56 can be turned from the position shown in Fig. 1 to lie between the jaws to limit the closing movement. The whole apparatus can be swung from an overhead runway and be provided with hoisting-mechanism, for positioning it relatively to the moulds.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3120028A GB318042A (en) | 1928-10-27 | 1928-10-27 | Mould breaking device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3120028A GB318042A (en) | 1928-10-27 | 1928-10-27 | Mould breaking device |
Publications (1)
Publication Number | Publication Date |
---|---|
GB318042A true GB318042A (en) | 1929-08-29 |
Family
ID=10319496
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3120028A Expired GB318042A (en) | 1928-10-27 | 1928-10-27 | Mould breaking device |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB318042A (en) |
-
1928
- 1928-10-27 GB GB3120028A patent/GB318042A/en not_active Expired
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