GB674898A - Improvements in and relating to moulding press - Google Patents
Improvements in and relating to moulding pressInfo
- Publication number
- GB674898A GB674898A GB14176/49A GB1417649A GB674898A GB 674898 A GB674898 A GB 674898A GB 14176/49 A GB14176/49 A GB 14176/49A GB 1417649 A GB1417649 A GB 1417649A GB 674898 A GB674898 A GB 674898A
- Authority
- GB
- United Kingdom
- Prior art keywords
- links
- pivotally connected
- platens
- relating
- moulding press
- 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
- B30B7/00—Presses characterised by a particular arrangement of the pressing members
- B30B7/02—Presses characterised by a particular arrangement of the pressing members having several platens arranged one above the other
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Press Drives And Press Lines (AREA)
Abstract
674,898. Presses. BRIGGS MANUFACTURING CO. May 26, 1949 [June 25, 1948] No. 14176/49. Class 140. A press for forming compound sheet materials comprises a fixed platen 22 and movable platens 17-21, upward movement of the lower of which causes vertical movement of the others through the medium of a series of pairs of crossed links 25, 26; 32, 33; 37, 38; 42, 43; 47, 48, each pair being pivotally connected as at 27, and the links of adjacent pairs being pivotally connected together at the ends of the links as at 30, 31 ; 35, 36, and the ends of the links being pivotally connected to the platens as at 28, 29, 30, 31, 50, 51. In the apparatus described, the pivots, other than such as 27, in the form of pins or studs secured to the links extend into elongated slots in brackets 23, 24 and/or the platens to allow a measure of lostmotion.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US674898XA | 1948-06-25 | 1948-06-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB674898A true GB674898A (en) | 1952-07-02 |
Family
ID=22076324
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB14176/49A Expired GB674898A (en) | 1948-06-25 | 1949-05-26 | Improvements in and relating to moulding press |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB674898A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE953384C (en) * | 1955-04-05 | 1956-11-29 | Becker & Van Huellen | Floor locking device on floor presses with stationary abutment |
US2792777A (en) * | 1954-06-08 | 1957-05-21 | Uschmann Curt | Platen spacing control means |
FR2117874A1 (en) * | 1970-12-09 | 1972-07-28 | Krauss Maffei Ag | |
US4102724A (en) * | 1975-05-12 | 1978-07-25 | The Goodyear Tire & Rubber Company | Method of making a hose having an improved surface appearance |
-
1949
- 1949-05-26 GB GB14176/49A patent/GB674898A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2792777A (en) * | 1954-06-08 | 1957-05-21 | Uschmann Curt | Platen spacing control means |
DE953384C (en) * | 1955-04-05 | 1956-11-29 | Becker & Van Huellen | Floor locking device on floor presses with stationary abutment |
FR2117874A1 (en) * | 1970-12-09 | 1972-07-28 | Krauss Maffei Ag | |
US4102724A (en) * | 1975-05-12 | 1978-07-25 | The Goodyear Tire & Rubber Company | Method of making a hose having an improved surface appearance |
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