GB162063A - Improvements in or relating to presses - Google Patents
Improvements in or relating to pressesInfo
- Publication number
- GB162063A GB162063A GB1851/20A GB185120A GB162063A GB 162063 A GB162063 A GB 162063A GB 1851/20 A GB1851/20 A GB 1851/20A GB 185120 A GB185120 A GB 185120A GB 162063 A GB162063 A GB 162063A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bars
- rods
- casing
- press
- tyre
- 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
- B29D30/0061—Accessories, details or auxiliary operations not otherwise provided for
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
- Y10S264/50—Use of fluid pressure in molding
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
162,063. Sloper, T. Jan. 20, 1920. Moulding wheel tyres.-A press for use in the manufacture of tyres comprises a built-up presser plate consisting of a number of radially movable, parallel bars 3 which are provided with guide-rods 2 slidable in holes in a casing 1 under the control of springs 6. To consolidate the tyre band upon the cylindrical mould 11, fluid under pressure is supplied to an annular flexible chamber 7 arranged between the rods 3 and the casing 1. The bars may be adapted to irregularly-shaped articles and advance varying distances, and the press may be arranged to apply radial pressure outwardly. The bars may be formed to agree with the configuration of the surface of the tyre.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1851/20A GB162063A (en) | 1920-01-20 | 1920-01-20 | Improvements in or relating to presses |
DE1920351615D DE351615C (en) | 1920-01-20 | 1920-12-11 | Press for tires |
US431001A US1382326A (en) | 1920-01-20 | 1920-12-15 | Press |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1851/20A GB162063A (en) | 1920-01-20 | 1920-01-20 | Improvements in or relating to presses |
US431001A US1382326A (en) | 1920-01-20 | 1920-12-15 | Press |
Publications (1)
Publication Number | Publication Date |
---|---|
GB162063A true GB162063A (en) | 1921-04-20 |
Family
ID=26237030
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1851/20A Expired GB162063A (en) | 1920-01-20 | 1920-01-20 | Improvements in or relating to presses |
Country Status (3)
Country | Link |
---|---|
US (1) | US1382326A (en) |
DE (1) | DE351615C (en) |
GB (1) | GB162063A (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2628402A (en) * | 1948-02-20 | 1953-02-17 | Vacuum Concrete Inc | Method and apparatus for molding concrete |
US2606342A (en) * | 1948-09-11 | 1952-08-12 | Gen Tire & Rubber Co | Vulcanizing apparatus for retreading tires |
US2671244A (en) * | 1949-06-13 | 1954-03-09 | Dayton Rubber Company | Apparatus for the manufacture of belts |
DE1056904B (en) * | 1958-03-19 | 1959-05-06 | Stahlwerke Brueninghaus G M B | Hydraulic clamping bar for clamping tools, in particular dies, forging chains or the like. |
DE1106583B (en) * | 1959-10-01 | 1961-05-10 | Langenstein & Schemann A G Mas | Hydraulic clamping wedge for fastening dies |
DE1302756B (en) * | 1962-09-27 |
-
1920
- 1920-01-20 GB GB1851/20A patent/GB162063A/en not_active Expired
- 1920-12-11 DE DE1920351615D patent/DE351615C/en not_active Expired
- 1920-12-15 US US431001A patent/US1382326A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE351615C (en) | 1922-04-10 |
US1382326A (en) | 1921-06-21 |
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