GB400281A - Method of and apparatus for moulding materials - Google Patents

Method of and apparatus for moulding materials

Info

Publication number
GB400281A
GB400281A GB3271032A GB3271032A GB400281A GB 400281 A GB400281 A GB 400281A GB 3271032 A GB3271032 A GB 3271032A GB 3271032 A GB3271032 A GB 3271032A GB 400281 A GB400281 A GB 400281A
Authority
GB
United Kingdom
Prior art keywords
moulding materials
elastic
sparking
powdered
deform
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
GB3271032A
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.)
Federal Mogul Ignition LLC
Original Assignee
Champion Spark Plug Co
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 Champion Spark Plug Co filed Critical Champion Spark Plug Co
Priority to GB3271032A priority Critical patent/GB400281A/en
Publication of GB400281A publication Critical patent/GB400281A/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
    • B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B28B3/003—Pressing by means acting upon the material via flexible mould wall parts, e.g. by means of inflatable cores, isostatic presses

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Abstract

Powdered or granular material is fed into an elastic mould which is subsequently compressed by pressure applied to the exterior to deform or compress the elastic walls. In one method, as applied to the making of a sparking-plug core, the apparatus described in Specification 400,280 is used. Specification 400,243 also is referred to.
GB3271032A 1932-04-16 1932-04-16 Method of and apparatus for moulding materials Expired GB400281A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3271032A GB400281A (en) 1932-04-16 1932-04-16 Method of and apparatus for moulding materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3271032A GB400281A (en) 1932-04-16 1932-04-16 Method of and apparatus for moulding materials

Publications (1)

Publication Number Publication Date
GB400281A true GB400281A (en) 1933-10-16

Family

ID=10342850

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3271032A Expired GB400281A (en) 1932-04-16 1932-04-16 Method of and apparatus for moulding materials

Country Status (1)

Country Link
GB (1) GB400281A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0294519A2 (en) * 1987-04-27 1988-12-14 Inax Corporation Dry-type powder pressing method and apparatus
GB2250467A (en) * 1990-12-04 1992-06-10 Programme 3 Patent Holdings Making an internally screw threaded solid electrolyte holder
US5269988A (en) * 1990-12-04 1993-12-14 Programme 3 Patent Holdings Electrolyte holder

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0294519A2 (en) * 1987-04-27 1988-12-14 Inax Corporation Dry-type powder pressing method and apparatus
EP0294519A3 (en) * 1987-04-27 1989-12-06 Inax Corporation Dry-type powder pressing method and apparatus
GB2250467A (en) * 1990-12-04 1992-06-10 Programme 3 Patent Holdings Making an internally screw threaded solid electrolyte holder
US5221542A (en) * 1990-12-04 1993-06-22 Programme 3 Patent Holdings Apparatus for making a solid electrolyte holder
US5269988A (en) * 1990-12-04 1993-12-14 Programme 3 Patent Holdings Electrolyte holder
GB2250467B (en) * 1990-12-04 1994-07-13 Programme 3 Patent Holdings Electrolyte holder

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