GB700160A - Improvements in or relating to presses - Google Patents
Improvements in or relating to pressesInfo
- Publication number
- GB700160A GB700160A GB452452A GB452452A GB700160A GB 700160 A GB700160 A GB 700160A GB 452452 A GB452452 A GB 452452A GB 452452 A GB452452 A GB 452452A GB 700160 A GB700160 A GB 700160A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tie
- bars
- bar
- gilchrist
- apertures
- 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
- B30B15/047—C-shaped frames
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Veneer Processing And Manufacture Of Plywood (AREA)
- Press Drives And Press Lines (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
Abstract
700,160. Hydraulic passes. GILCHRIST, S., and GILCHRIST, M. S. Feb. 20, 1952, No. 4524/52. Class 69 (2). [Also in Group V] A hydraulic press of the type comprising a driven pressure plate 30, Fig. 1, and an opposed adjustable stationary pressure plate 26 movably mounted in a framework consisting of two vertical bracket members 15, 16, which are interconnected by two horizontal tie-bars 17, 18, has the connection between each bracket member and the appropriate tie-bar of a pivotal nature, to obviate bending or breaking of the tie-bars. The ends 32, 33 of the tie-bars 17, 18 are reduced in diameter and have an upstanding peripheral flange 34 of the same diameter as the central portion 31. The end portions 32, 33 are inserted in apertures 36 in the bracket members 15, 16. Bolts 41, Fig. 4, pass through the end portions 33 of tie-bars 17, 18 and are locked by pins 43. A bar holder 19 allows the parallel alignment of the tie-bars 17, 18 before insertion of their ends into the apertures 36. Brackets 21 are provided for suspension purposes. A further embodiment, Fig. 6, includes a pre-stressing bar 44. The end portion of the lower tie-bar 18 may be of semispherical or conical formation, located in a correspondingly shaped recess in bracket member 15, Figs. 7 and 8 (not shown).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB452452A GB700160A (en) | 1952-02-20 | 1952-02-20 | Improvements in or relating to presses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB452452A GB700160A (en) | 1952-02-20 | 1952-02-20 | Improvements in or relating to presses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB700160A true GB700160A (en) | 1953-11-25 |
Family
ID=9778814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB452452A Expired GB700160A (en) | 1952-02-20 | 1952-02-20 | Improvements in or relating to presses |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB700160A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0585630A1 (en) * | 1992-08-18 | 1994-03-09 | Engel Maschinenbau Gesellschaft m.b.H. | Injection moulding machine |
-
1952
- 1952-02-20 GB GB452452A patent/GB700160A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0585630A1 (en) * | 1992-08-18 | 1994-03-09 | Engel Maschinenbau Gesellschaft m.b.H. | Injection moulding machine |
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