GB1305712A - - Google Patents
Info
- Publication number
- GB1305712A GB1305712A GB2744669A GB1305712DA GB1305712A GB 1305712 A GB1305712 A GB 1305712A GB 2744669 A GB2744669 A GB 2744669A GB 1305712D A GB1305712D A GB 1305712DA GB 1305712 A GB1305712 A GB 1305712A
- Authority
- GB
- United Kingdom
- Prior art keywords
- frame
- filamentary
- matrix
- fibrous reinforced
- loop
- 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
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/04—Frames; Guides
- B30B15/042—Prestressed frames
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/04—Frames; Guides
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Laminated Bodies (AREA)
Abstract
1305712 Hydraulic press frames FLUID POWER Ltd 1 June 1970 [30 May 1969] 27446/69 Heading B5F A press frame is constructed as a closed loop having substantially semi-circular end portions 7, 8 and parallel straight side portions 9, 10 and being formed of a filamentary and/or fibrous reinforced plastic or resinous material, the filaments or fibres of which are oriented along the direction of the loop. A movable platen 14 is disposed, between a pair of yokes 11, 12 each of substantially semicircular crosssection, and a ram chamber 13 is formed in the lower yoke 12. The frame may consist of a filamentary and/or fibrous reinforced resinous matrix 21 wound upon a channel-sectioned metal former 22, Fig. 4. A plurality of such frame elements may be stacked side-by-side. Lubricants such as molybdenum disulphide or graphite may be dispersed in the matrix.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2744669 | 1969-05-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1305712A true GB1305712A (en) | 1973-02-07 |
Family
ID=10259725
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2744669A Expired GB1305712A (en) | 1969-05-30 | 1969-05-30 |
Country Status (2)
Country | Link |
---|---|
US (1) | US3717024A (en) |
GB (1) | GB1305712A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4343236A (en) * | 1980-03-01 | 1982-08-10 | G. Siempelkamp Gmbh & Co. | Prestressed press frame |
EP2273857B1 (en) * | 2009-06-22 | 2016-03-30 | Karl-Heinz Semlitsch | Device for forming or machining workpieces |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE359257B (en) * | 1972-01-03 | 1973-08-27 | Asea Ab | |
SE370664B (en) * | 1973-02-27 | 1974-10-28 | Carbox Ab | |
SE383989B (en) * | 1974-07-29 | 1976-04-12 | Asea Ab | PRESSTATIV |
GB1604495A (en) * | 1978-05-30 | 1981-12-09 | Hawkhead Bray & Sons Ltd | Press action machines |
US4309893A (en) * | 1979-08-27 | 1982-01-12 | Rexnord Inc. | Plug-shaped press crown for a press assembly |
GB2163699B (en) | 1984-08-31 | 1988-04-13 | Bobst Sa | Press device and method |
US5027638A (en) * | 1990-06-22 | 1991-07-02 | Friestad Roland W | Force-resisting structure |
US5085069A (en) * | 1990-11-26 | 1992-02-04 | Steel Technologies, Inc. | Mulit-part rolling mill housing |
IT1395538B1 (en) * | 2009-05-27 | 2012-09-28 | Sacmi | PRESS AND ASSEMBLY METHOD FOR A PRESS |
DE202016008097U1 (en) * | 2016-02-10 | 2017-02-02 | Uniflex-Hydraulik Gmbh | radial press |
-
1969
- 1969-05-30 GB GB2744669A patent/GB1305712A/en not_active Expired
-
1970
- 1970-05-27 US US00040801A patent/US3717024A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4343236A (en) * | 1980-03-01 | 1982-08-10 | G. Siempelkamp Gmbh & Co. | Prestressed press frame |
EP2273857B1 (en) * | 2009-06-22 | 2016-03-30 | Karl-Heinz Semlitsch | Device for forming or machining workpieces |
Also Published As
Publication number | Publication date |
---|---|
US3717024A (en) | 1973-02-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PLE | Entries relating assignments, transmissions, licences in the register of patents | ||
PCNP | Patent ceased through non-payment of renewal fee |