JPS5524585A - Ceramic porous body - Google Patents

Ceramic porous body

Info

Publication number
JPS5524585A
JPS5524585A JP9844878A JP9844878A JPS5524585A JP S5524585 A JPS5524585 A JP S5524585A JP 9844878 A JP9844878 A JP 9844878A JP 9844878 A JP9844878 A JP 9844878A JP S5524585 A JPS5524585 A JP S5524585A
Authority
JP
Japan
Prior art keywords
porous body
molten metal
ceramic porous
clogging
permissible
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.)
Granted
Application number
JP9844878A
Other languages
Japanese (ja)
Other versions
JPS5735047B2 (en
Inventor
Tsuneaki Narumiya
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.)
Bridgestone Corp
Original Assignee
Bridgestone 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
Application filed by Bridgestone Corp filed Critical Bridgestone Corp
Priority to JP9844878A priority Critical patent/JPS5524585A/en
Priority to CA000332823A priority patent/CA1137523A/en
Priority to AU49415/79A priority patent/AU515591B2/en
Priority to NO792583A priority patent/NO155149C/en
Priority to GB7927699A priority patent/GB2027688B/en
Priority to FR7920391A priority patent/FR2433002A1/en
Priority to NL7906133A priority patent/NL7906133A/en
Priority to DE2932614A priority patent/DE2932614C2/en
Priority to ES483929A priority patent/ES483929A1/en
Priority to US06/066,116 priority patent/US4257810A/en
Publication of JPS5524585A publication Critical patent/JPS5524585A/en
Publication of JPS5735047B2 publication Critical patent/JPS5735047B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Filtering Materials (AREA)
  • Porous Artificial Stone Or Porous Ceramic Products (AREA)

Abstract

PURPOSE: To ceramic porous body for use of the filtration of the molten metal for manufacturing the thin sheet and thin wire, being constituted of the three-dimensional cell structure provided with the internally communicating pores which have a specified pore diameter, and are permissible a low pressure drop for passing the molten metal, and are free from the clogging in all directions.
CONSTITUTION: This is the ceramic porous body constituted of the three-dimensional cell structure, whose internally communicating pores have a specified mean diameter 0.3W0.9mm; this structure is free from the clogging in all directions, and is permissible the air to pass through at the speed 1m/sec by the pressure drop 4.8W 15.0mm water column to pass the thickness 1cm. This porous body is employed as the filter medium for the molten metal to be used for manufacturing the thin sheet thinner than 100μ and the thin wire of diameter under 100μ.
COPYRIGHT: (C)1980,JPO&Japio
JP9844878A 1978-08-12 1978-08-12 Ceramic porous body Granted JPS5524585A (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
JP9844878A JPS5524585A (en) 1978-08-12 1978-08-12 Ceramic porous body
CA000332823A CA1137523A (en) 1978-08-12 1979-07-30 Ceramic porous body
AU49415/79A AU515591B2 (en) 1978-08-12 1979-07-31 Ceramic porous body for filtering molten metal
NO792583A NO155149C (en) 1978-08-12 1979-08-07 CERAMIC, POROEST BODY AND PREPARATION OF THIS.
GB7927699A GB2027688B (en) 1978-08-12 1979-08-08 Ceramic porous body
FR7920391A FR2433002A1 (en) 1978-08-12 1979-08-09 CERAMIC POROUS BODY FOR USE AS A FILTER OF FUSED METAL
NL7906133A NL7906133A (en) 1978-08-12 1979-08-10 POROUS CERAMIC BODY.
DE2932614A DE2932614C2 (en) 1978-08-12 1979-08-10 Porous ceramic bodies, processes for their production and their application
ES483929A ES483929A1 (en) 1978-08-12 1979-08-11 Cordierite, silica, alumina porous ceramic body
US06/066,116 US4257810A (en) 1978-08-12 1979-08-13 Cordierite, silica, alumina porous ceramic body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9844878A JPS5524585A (en) 1978-08-12 1978-08-12 Ceramic porous body

Publications (2)

Publication Number Publication Date
JPS5524585A true JPS5524585A (en) 1980-02-21
JPS5735047B2 JPS5735047B2 (en) 1982-07-27

Family

ID=14220006

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9844878A Granted JPS5524585A (en) 1978-08-12 1978-08-12 Ceramic porous body

Country Status (1)

Country Link
JP (1) JPS5524585A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55111817A (en) * 1979-02-19 1980-08-28 Bridgestone Corp Ceramic porous body
US5082607A (en) * 1987-04-30 1992-01-21 Okura Kogyo Kabushiki Kaisha Process of producing porous ceramics

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51142162A (en) * 1975-03-28 1976-12-07 Alusuisse Ceramic foam filter* manufacturing method therefor*and method of filtrating molten metals by using said filter

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51142162A (en) * 1975-03-28 1976-12-07 Alusuisse Ceramic foam filter* manufacturing method therefor*and method of filtrating molten metals by using said filter

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55111817A (en) * 1979-02-19 1980-08-28 Bridgestone Corp Ceramic porous body
JPS5735049B2 (en) * 1979-02-19 1982-07-27
US5082607A (en) * 1987-04-30 1992-01-21 Okura Kogyo Kabushiki Kaisha Process of producing porous ceramics

Also Published As

Publication number Publication date
JPS5735047B2 (en) 1982-07-27

Similar Documents

Publication Publication Date Title
FR2424756B1 (en)
ES483929A1 (en) Cordierite, silica, alumina porous ceramic body
JPS5766114A (en) Porous polyethylene hollow fiber and its production
JPS6415103A (en) Composite membrane for separating increased fluid
JPS5293679A (en) Manufacture of semipermeable membrane
JPS56110625A (en) Separating method of blood plasma and apparatus for the same
EP0076781A3 (en) Filter medium in the form of a stable porous body
JPS55127124A (en) Hydrogen permeable combined filter and hydrogen gas separator
JPS5524585A (en) Ceramic porous body
DE3267317D1 (en) Porous regenerated cellulose membrane and process for the preparation thereof
JPS6475014A (en) Filter for separating leukocytes
JPS57147488A (en) Preparation of purified water
JPS57159587A (en) Sterilization and purification of water
JPS5431087A (en) Separating apparatus for liquid
JPS57122906A (en) Selective permeable film
JPS54156690A (en) Humidity sensing element
JPS55111817A (en) Ceramic porous body
JPS5726560A (en) Filtration of soysauce sediment
JPS54145766A (en) Modification of porous synthetic resin membrane
Dore et al. Ceramic Foam--a Unique Method of Filtering Molten Aluminum Alloys
JPS5423722A (en) Hollow porous isotactic polypropylene fibers and their production
JPS54122690A (en) Catalyst carrier
JPS57187013A (en) Waste gas filter
Riley et al. Development of Ultrathin Membranes
JPS5660618A (en) Porous ceramic structure