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FR2581921B1 - DEVICE FOR MAKING CERAMIC BLANKS - Google Patents

DEVICE FOR MAKING CERAMIC BLANKS

Info

Publication number
FR2581921B1
FR2581921B1 FR868607338A FR8607338A FR2581921B1 FR 2581921 B1 FR2581921 B1 FR 2581921B1 FR 868607338 A FR868607338 A FR 868607338A FR 8607338 A FR8607338 A FR 8607338A FR 2581921 B1 FR2581921 B1 FR 2581921B1
Authority
FR
France
Prior art keywords
making ceramic
ceramic blanks
blanks
making
ceramic
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 - Lifetime
Application number
FR868607338A
Other languages
French (fr)
Other versions
FR2581921A1 (en
Inventor
Eugen Buhler
Klaus Strobel
Karl Schwarzmeier
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
Publication of FR2581921A1 publication Critical patent/FR2581921A1/en
Application granted granted Critical
Publication of FR2581921B1 publication Critical patent/FR2581921B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • B28B13/02—Feeding the unshaped material to moulds or apparatus for producing shaped articles
    • B28B13/021—Feeding the unshaped material to moulds or apparatus for producing shaped articles by fluid pressure acting directly on the material, e.g. using vacuum, air pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
  • Powder Metallurgy (AREA)
FR868607338A 1985-05-14 1986-05-12 DEVICE FOR MAKING CERAMIC BLANKS Expired - Lifetime FR2581921B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3517447 1985-05-14

Publications (2)

Publication Number Publication Date
FR2581921A1 FR2581921A1 (en) 1986-11-21
FR2581921B1 true FR2581921B1 (en) 1991-05-03

Family

ID=6270754

Family Applications (1)

Application Number Title Priority Date Filing Date
FR868607338A Expired - Lifetime FR2581921B1 (en) 1985-05-14 1986-05-12 DEVICE FOR MAKING CERAMIC BLANKS

Country Status (5)

Country Link
JP (1) JPS61262103A (en)
DD (1) DD244942A5 (en)
FR (1) FR2581921B1 (en)
GB (1) GB2175245B (en)
IT (2) IT1188152B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3603936B1 (en) 2017-03-28 2023-08-02 Toray Industries, Inc. Airflow control device and method for manufacturing stretched film

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB285103A (en) * 1928-11-10 1928-02-07 Dunlop Rubber Co Moulding of rubber and the like goods
CH419579A (en) * 1963-06-14 1966-08-31 Moeller & Neumann Verwalt Ges System with a press and a mold for the production of molded parts from plastics, in particular hardenable plastics
DE2146245C3 (en) * 1971-09-16 1975-09-04 Desma-Werke Gmbh, 2807 Uesen Molding tools, in particular for making moldings from polyurethane
DE2312934C3 (en) * 1973-03-15 1980-01-24 Et. Dentaire Ivoclar, Schaan (Liechtenstein) Method and device for the production of dental prostheses made of plastic
DE3128348A1 (en) * 1981-07-17 1983-02-03 Bühler, Eugen, Dipl.-Ing., 8871 Burtenbach DEVICE FOR THE PRODUCTION OF MOLDINGS FROM A GIANT CAPABILITY KEYWORD: "PRE-COMPRESSION IN THE SHOOTING HEAD"
DE3128347A1 (en) * 1981-07-17 1983-02-03 Eugen Dipl.-Ing. 8871 Burtenbach Bühler PROCESS AND EQUIPMENT FOR THE MANUFACTURE OF MOLDINGS FROM FREE-FLOW MASS KEYWORD: "MAINTAINING THE FILLING VACUUM DURING ISOSTATIC PRESSING"
DE3144678A1 (en) * 1981-11-10 1983-05-19 Eugen Dipl.-Ing. 8871 Burtenbach Bühler METHOD AND DEVICE FOR THE PRODUCTION OF MOLDINGS FROM A GIANT CAPABILITY
DE3339487A1 (en) * 1983-10-31 1985-05-15 Bühler, Eugen, Dipl.-Ing., 8877 Burtenbach METHOD FOR PRODUCING A DRY-COMPRESSED MOLD FROM DRY, RIIBLE-MOLDING MATERIAL, IN PARTICULAR CERAMIC MOLDING MATERIAL

Also Published As

Publication number Publication date
IT8667398A0 (en) 1986-05-14
GB8610721D0 (en) 1986-06-04
IT8653401V0 (en) 1986-05-14
GB2175245A (en) 1986-11-26
JPH0224642B2 (en) 1990-05-30
GB2175245B (en) 1989-08-16
IT1188152B (en) 1987-12-30
FR2581921A1 (en) 1986-11-21
JPS61262103A (en) 1986-11-20
DD244942A5 (en) 1987-04-22

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Legal Events

Date Code Title Description
ST Notification of lapse