GB855561A - Moulding hollow ceramic cylinders - Google Patents

Moulding hollow ceramic cylinders

Info

Publication number
GB855561A
GB855561A GB29064/58A GB2906458A GB855561A GB 855561 A GB855561 A GB 855561A GB 29064/58 A GB29064/58 A GB 29064/58A GB 2906458 A GB2906458 A GB 2906458A GB 855561 A GB855561 A GB 855561A
Authority
GB
United Kingdom
Prior art keywords
cylinder
ceramic
end wall
arbor
plaster
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
GB29064/58A
Inventor
William Arden Daniel
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.)
Bendix Corp
Original Assignee
Bendix Corp
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
Priority to US652893A priority Critical patent/US2914834A/en
Application filed by Bendix Corp filed Critical Bendix Corp
Priority to GB29064/58A priority patent/GB855561A/en
Publication of GB855561A publication Critical patent/GB855561A/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
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/26—Producing shaped prefabricated articles from the material by slip-casting, i.e. by casting a suspension or dispersion of the material in a liquid-absorbent or porous mould, the liquid being allowed to soak into or pass through the walls of the mould; Moulds therefor ; specially for manufacturing articles starting from a ceramic slip; Moulds therefor
    • 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
    • B28B1/26—Producing shaped prefabricated articles from the material by slip-casting, i.e. by casting a suspension or dispersion of the material in a liquid-absorbent or porous mould, the liquid being allowed to soak into or pass through the walls of the mould; Moulds therefor ; specially for manufacturing articles starting from a ceramic slip; Moulds therefor
    • B28B1/28—Producing shaped prefabricated articles from the material by slip-casting, i.e. by casting a suspension or dispersion of the material in a liquid-absorbent or porous mould, the liquid being allowed to soak into or pass through the walls of the mould; Moulds therefor ; specially for manufacturing articles starting from a ceramic slip; Moulds therefor involving rotation of the mould about a centrifugal axis
    • 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
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/12—Apparatus or processes for treating or working the shaped or preshaped articles for removing parts of the articles by cutting
    • 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
    • B28B21/00—Methods or machines specially adapted for the production of tubular articles
    • B28B21/02—Methods or machines specially adapted for the production of tubular articles by casting into moulds
    • B28B21/08—Methods or machines specially adapted for the production of tubular articles by casting into moulds by slip-casting; Moulds therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Dispersion Chemistry (AREA)
  • Structural Engineering (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)

Abstract

855,561. Moulding ceramic materials. BENDIX CORPORATION, [formerly BENDIX AVIATION CORPORATION]. Sept. 10, 1958, No. 29064/58. Class 87(2). The distortion of a hollow thin-walled ceramic cylinder during firing is reduced by bonding on to the end of the cylinder while it is still wet a ceramic end wall on which the cylinder rests during firing. A ceramic slip is forced into nipple 18a and passes through channel 13a and slots 13b in arbor 13 into a rotating plaster of Paris mould 10 where it is cast into a cylinder 20. The mould is removed from the arbor 13 when the cylinder 20 is semi-wet but selfsupporting and is positioned vertically with one end on a plaster of Paris slab. An end wall 22 is then slip cast and bonded on to the end of cylinder 20 so that it extends a small distance into the cylinder. When the casting 20, 22 is dry the end wall 22 is placed on a refractory slab 25 covered with refractory sand 26 and the casting is enclosed within a muffle 27. The assembly is then placed in a kiln, and fired. After cooling the wall 22 and a small portion of cylinder 20 are sawn off.
GB29064/58A 1957-04-15 1958-09-10 Moulding hollow ceramic cylinders Expired GB855561A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US652893A US2914834A (en) 1957-04-15 1957-04-15 Method of making ceramic cylinders
GB29064/58A GB855561A (en) 1957-04-15 1958-09-10 Moulding hollow ceramic cylinders

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US652893A US2914834A (en) 1957-04-15 1957-04-15 Method of making ceramic cylinders
GB29064/58A GB855561A (en) 1957-04-15 1958-09-10 Moulding hollow ceramic cylinders

Publications (1)

Publication Number Publication Date
GB855561A true GB855561A (en) 1960-12-07

Family

ID=30117147

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29064/58A Expired GB855561A (en) 1957-04-15 1958-09-10 Moulding hollow ceramic cylinders

Country Status (2)

Country Link
US (1) US2914834A (en)
GB (1) GB855561A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0312322A2 (en) * 1987-10-13 1989-04-19 Ngk Insulators, Ltd. Processes for producing hollow ceramic articles
EP0462473A2 (en) * 1990-06-18 1991-12-27 Hoechst CeramTec Aktiengesellschaft Moulded ceramic products with hollow cavities
FR2760100A1 (en) * 1997-02-24 1998-08-28 Samsung Electronics Co Ltd METHOD FOR MANUFACTURING A SLEEVE FOR AN OPTICAL RUBBER

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3689614A (en) * 1970-01-28 1972-09-05 Abex Corp Centrifugal molding of ceramic tubes containing metal fibers
FR2464929A1 (en) * 1979-09-11 1981-03-20 Comp Generale Electricite PROCESS FOR SINGING CERAMIC TUBULAR PIECES
DE3713852A1 (en) * 1987-04-25 1988-11-17 Peter Josef Korzilius Soehne G Process for producing a ceramic moulding
JPH02167701A (en) * 1988-12-21 1990-06-28 Ngk Insulators Ltd Manufacture of multi-branched ceramic pipe for thermally insulating exhaust channel
JP2877681B2 (en) * 1994-02-21 1999-03-31 日本碍子株式会社 Manufacturing method of long ceramic body
DE19543985A1 (en) * 1995-11-25 1997-05-28 Philips Patentverwaltung Process for the production of structured moldings
US6379485B1 (en) 1998-04-09 2002-04-30 Siemens Westinghouse Power Corporation Method of making closed end ceramic fuel cell tubes

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1612916A (en) * 1925-04-09 1927-01-04 Western Electric Co Ceramic articles and method of producing them
US1786385A (en) * 1927-11-17 1930-12-23 Walter L Stone Apparatus for forming hollow articles of cementitious material
US1920589A (en) * 1932-10-10 1933-08-01 Payne George Ralph Ring cup for fictile pipes
US2173107A (en) * 1937-08-09 1939-09-19 Robert E Gould Making ceramic articles

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0312322A2 (en) * 1987-10-13 1989-04-19 Ngk Insulators, Ltd. Processes for producing hollow ceramic articles
EP0312322A3 (en) * 1987-10-13 1991-03-06 Ngk Insulators, Ltd. Processes for producing hollow ceramic articles
EP0462473A2 (en) * 1990-06-18 1991-12-27 Hoechst CeramTec Aktiengesellschaft Moulded ceramic products with hollow cavities
EP0462473A3 (en) * 1990-06-18 1992-03-25 Hoechst Ceramtec Aktiengesellschaft Moulded ceramic products with hollow cavities
FR2760100A1 (en) * 1997-02-24 1998-08-28 Samsung Electronics Co Ltd METHOD FOR MANUFACTURING A SLEEVE FOR AN OPTICAL RUBBER

Also Published As

Publication number Publication date
US2914834A (en) 1959-12-01

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