GB1425166A - Method of producing hot pressed components - Google Patents

Method of producing hot pressed components

Info

Publication number
GB1425166A
GB1425166A GB2281172A GB2281172A GB1425166A GB 1425166 A GB1425166 A GB 1425166A GB 2281172 A GB2281172 A GB 2281172A GB 2281172 A GB2281172 A GB 2281172A GB 1425166 A GB1425166 A GB 1425166A
Authority
GB
United Kingdom
Prior art keywords
slurry
component
die part
powder
silicon carbide
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
GB2281172A
Other languages
English (en)
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.)
ZF International UK Ltd
Original Assignee
Lucas Industries Ltd
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 Lucas Industries Ltd filed Critical Lucas Industries Ltd
Priority to GB2281172A priority Critical patent/GB1425166A/en
Priority to US00357278A priority patent/US3857157A/en
Priority to AU55419/73A priority patent/AU478625B2/en
Priority to CA170,723A priority patent/CA1006341A/en
Priority to DE2324193A priority patent/DE2324193A1/de
Priority to IT49933/73A priority patent/IT988184B/it
Priority to NL7306704A priority patent/NL7306704A/xx
Priority to JP48054047A priority patent/JPS4941407A/ja
Priority to BE131172A priority patent/BE799603A/xx
Priority to FR7317669A priority patent/FR2190765B1/fr
Priority to AT430273A priority patent/ATA430273A/de
Publication of GB1425166A publication Critical patent/GB1425166A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B33/00—Clay-wares
    • C04B33/32—Burning methods
    • C04B33/326—Burning methods under pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/12—Both compacting and sintering
    • B22F3/1208—Containers or coating used therefor
    • B22F3/1258—Container manufacturing
    • B22F3/1283—Container formed as an undeformable model eliminated after consolidation
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B33/00—Clay-wares
    • C04B33/32—Burning methods
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/58—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides
    • C04B35/583—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on boron nitride
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/58—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides
    • C04B35/584—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on silicon nitride
    • C04B35/593—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on silicon nitride obtained by pressure sintering

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Dispersion Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Products (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Powder Metallurgy (AREA)
GB2281172A 1972-05-16 1972-05-16 Method of producing hot pressed components Expired GB1425166A (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
GB2281172A GB1425166A (en) 1972-05-16 1972-05-16 Method of producing hot pressed components
US00357278A US3857157A (en) 1972-05-16 1973-05-04 Method of producing hot pressed components
AU55419/73A AU478625B2 (en) 1972-05-16 1973-05-08 A method of producing hot pressed components
CA170,723A CA1006341A (en) 1972-05-16 1973-05-08 Method of producing hot pressed components
DE2324193A DE2324193A1 (de) 1972-05-16 1973-05-12 Verfahren zur herstellung heissgepresster erzeugnisse
IT49933/73A IT988184B (it) 1972-05-16 1973-05-14 Metodo per produrre un compo nente pressato a caldo e compo nenti cosi ottenuti
NL7306704A NL7306704A (enrdf_load_stackoverflow) 1972-05-16 1973-05-14
JP48054047A JPS4941407A (enrdf_load_stackoverflow) 1972-05-16 1973-05-15
BE131172A BE799603A (fr) 1972-05-16 1973-05-16 Procede pour produire des composants moules a chaud,
FR7317669A FR2190765B1 (enrdf_load_stackoverflow) 1972-05-16 1973-05-16
AT430273A ATA430273A (de) 1972-05-16 1973-05-16 Verfahren zur herstellung heissgepresster erzeugnisse

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2281172A GB1425166A (en) 1972-05-16 1972-05-16 Method of producing hot pressed components

Publications (1)

Publication Number Publication Date
GB1425166A true GB1425166A (en) 1976-02-18

Family

ID=10185440

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2281172A Expired GB1425166A (en) 1972-05-16 1972-05-16 Method of producing hot pressed components

Country Status (10)

Country Link
US (1) US3857157A (enrdf_load_stackoverflow)
JP (1) JPS4941407A (enrdf_load_stackoverflow)
AT (1) ATA430273A (enrdf_load_stackoverflow)
BE (1) BE799603A (enrdf_load_stackoverflow)
CA (1) CA1006341A (enrdf_load_stackoverflow)
DE (1) DE2324193A1 (enrdf_load_stackoverflow)
FR (1) FR2190765B1 (enrdf_load_stackoverflow)
GB (1) GB1425166A (enrdf_load_stackoverflow)
IT (1) IT988184B (enrdf_load_stackoverflow)
NL (1) NL7306704A (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4027377A (en) * 1975-06-25 1977-06-07 Brooks & Perkins, Incorporated Production of neutron shielding material
JPS6160802A (ja) * 1984-08-30 1986-03-28 Nippon Kokan Kk <Nkk> 粉体の射出成形方法
DE4322084A1 (de) * 1993-07-02 1995-01-12 Abb Research Ltd Verfahren zur Herstellung eines Setters
DE59508447D1 (de) * 1994-09-15 2000-07-13 Basf Ag Verfahren zur Herstellung metallischer Formteile durch Pulverspritzguss
US5985207A (en) * 1995-11-16 1999-11-16 Vawter; Paul D. Method for manufacturing powder metallurgical tooling

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB313619A (en) * 1928-06-15 1930-04-17 Krupp Ag Method of producing shaped bodies for tools of material difficult to work such as carbides, their alloys, and the like
FR745076A (enrdf_load_stackoverflow) * 1931-11-04 1933-05-01
US2808314A (en) * 1952-05-17 1957-10-01 Carborundum Co Method of making molded boron nitride bodies
US2888325A (en) * 1954-03-03 1959-05-26 Carborundum Co Method of making boron nitride material and bodies
US3720740A (en) * 1970-06-24 1973-03-13 Hitachi Ltd Low pressure sintering of boron nitride using low thermal expansion static sintering molds
US3767371A (en) * 1971-07-01 1973-10-23 Gen Electric Cubic boron nitride/sintered carbide abrasive bodies

Also Published As

Publication number Publication date
IT988184B (it) 1975-04-10
NL7306704A (enrdf_load_stackoverflow) 1973-11-20
CA1006341A (en) 1977-03-08
JPS4941407A (enrdf_load_stackoverflow) 1974-04-18
FR2190765B1 (enrdf_load_stackoverflow) 1976-03-05
ATA430273A (de) 1978-03-15
DE2324193A1 (de) 1973-11-29
US3857157A (en) 1974-12-31
BE799603A (fr) 1973-09-17
AU5541973A (en) 1974-11-14
FR2190765A1 (enrdf_load_stackoverflow) 1974-02-01

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee