GB162063A - Improvements in or relating to presses - Google Patents

Improvements in or relating to presses

Info

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
Application number
GB1851/20A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to GB1851/20A priority Critical patent/GB162063A/en
Priority to DE1920351615D priority patent/DE351615C/en
Priority to US431001A priority patent/US1382326A/en
Publication of GB162063A publication Critical patent/GB162063A/en
Expired legal-status Critical Current

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.
GB1851/20A 1920-01-20 1920-01-20 Improvements in or relating to presses Expired GB162063A (en)

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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
US1382326A (en) 1921-06-21
DE351615C (en) 1922-04-10

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