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GB610759A - Improvements in or relating to the manufacture of hollow articles - Google Patents

Improvements in or relating to the manufacture of hollow articles

Info

Publication number
GB610759A
GB610759A GB1161646A GB1161646A GB610759A GB 610759 A GB610759 A GB 610759A GB 1161646 A GB1161646 A GB 1161646A GB 1161646 A GB1161646 A GB 1161646A GB 610759 A GB610759 A GB 610759A
Authority
GB
United Kingdom
Prior art keywords
cup
relating
manufacture
hollow articles
wedgwood
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
GB1161646A
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.)
SULZER BROS LONDON Ltd
Wedgwood & Sons Ltd Josiah
Original Assignee
SULZER BROS LONDON Ltd
Wedgwood & Sons Ltd Josiah
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 SULZER BROS LONDON Ltd, Wedgwood & Sons Ltd Josiah filed Critical SULZER BROS LONDON Ltd
Priority to GB1161646A priority Critical patent/GB610759A/en
Publication of GB610759A publication Critical patent/GB610759A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
    • B28B13/04—Discharging the shaped articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/02—Producing shaped prefabricated articles from the material by turning or jiggering in moulds or moulding surfaces on rotatable supports
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B5/00—Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping
    • B28B5/06—Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping in moulds on a turntable
    • B28B5/08—Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping in moulds on a turntable intermittently rotated

Landscapes

  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)

Abstract

610,759. Vacuum chucks. SULZER BROS. (LONDON), Ltd., WEDGWOOD & SONS, Ltd., J., and WEDGWOOD, C. T. April 16, 1946, No. 11616. [Class 60] [Also in Group X] In a pottery-making machine, a number of chucks mounted on a head rotatable stepby-step are subject to suction in some positions to hold a cup &c. thereon and in others to pressure to release the cup. A chuck C<SP>1</SP> mounted on a hollow spindle C and having perforations C<SP>2</SP> is provided with a spring- pressed valve C<SP>3</SP> which is opened by the engagement of a cup &c. with its lower end C<SP>5</SP>.
GB1161646A 1946-04-16 1946-04-16 Improvements in or relating to the manufacture of hollow articles Expired GB610759A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1161646A GB610759A (en) 1946-04-16 1946-04-16 Improvements in or relating to the manufacture of hollow articles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1161646A GB610759A (en) 1946-04-16 1946-04-16 Improvements in or relating to the manufacture of hollow articles

Publications (1)

Publication Number Publication Date
GB610759A true GB610759A (en) 1948-10-20

Family

ID=9989525

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1161646A Expired GB610759A (en) 1946-04-16 1946-04-16 Improvements in or relating to the manufacture of hollow articles

Country Status (1)

Country Link
GB (1) GB610759A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2729870A (en) * 1952-08-07 1956-01-10 Hall China Company Roller tool jiggering machine
DE1215052B (en) * 1961-11-24 1966-04-21 Strunck & Co H Device for the batch transport of objects through a series of stations

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2729870A (en) * 1952-08-07 1956-01-10 Hall China Company Roller tool jiggering machine
DE1215052B (en) * 1961-11-24 1966-04-21 Strunck & Co H Device for the batch transport of objects through a series of stations

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