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GB1017145A - Improvements in and relating to methods of and apparatus for manufacturing sintered objects - Google Patents

Improvements in and relating to methods of and apparatus for manufacturing sintered objects

Info

Publication number
GB1017145A
GB1017145A GB5913/64A GB591364A GB1017145A GB 1017145 A GB1017145 A GB 1017145A GB 5913/64 A GB5913/64 A GB 5913/64A GB 591364 A GB591364 A GB 591364A GB 1017145 A GB1017145 A GB 1017145A
Authority
GB
United Kingdom
Prior art keywords
stamp
mould
powder
heating
sintered
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
GB5913/64A
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.)
Philips Electronics UK Ltd
Original Assignee
Philips Electronic and Associated 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 Philips Electronic and Associated Industries Ltd filed Critical Philips Electronic and Associated Industries Ltd
Priority claimed from BE643868A external-priority patent/BE643868A/fr
Publication of GB1017145A publication Critical patent/GB1017145A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B22F3/14—Both compacting and sintering simultaneously
    • 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
    • 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
    • B28B3/02—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form
    • B28B3/025—Hot pressing, e.g. of ceramic materials
    • 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
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/26—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on ferrites
    • 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
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/64—Burning or sintering processes
    • C04B35/645—Pressure sintering

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
GB5913/64A 1963-02-15 1964-02-12 Improvements in and relating to methods of and apparatus for manufacturing sintered objects Expired GB1017145A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL289047 1963-02-15
BE643868A BE643868A (de) 1964-02-14 1964-02-14

Publications (1)

Publication Number Publication Date
GB1017145A true GB1017145A (en) 1966-01-19

Family

ID=25655694

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5913/64A Expired GB1017145A (en) 1963-02-15 1964-02-12 Improvements in and relating to methods of and apparatus for manufacturing sintered objects

Country Status (3)

Country Link
CH (1) CH429044A (de)
GB (1) GB1017145A (de)
NL (1) NL289047A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1674177A1 (de) * 2004-12-21 2006-06-28 Dr. Fritsch Sondermaschinen GmbH Drucksintervorrichtung
FR3151328A1 (fr) * 2023-07-17 2025-01-24 Sintermat Procédé de densification de matériaux ou de consolidation d'un assemblage de matériaux

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103471890B (zh) * 2013-09-16 2015-05-13 中国科学院上海硅酸盐研究所 激光剥蚀电感耦合等离子体质谱法待测碳化硅粉体样品的前处理方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1674177A1 (de) * 2004-12-21 2006-06-28 Dr. Fritsch Sondermaschinen GmbH Drucksintervorrichtung
FR3151328A1 (fr) * 2023-07-17 2025-01-24 Sintermat Procédé de densification de matériaux ou de consolidation d'un assemblage de matériaux

Also Published As

Publication number Publication date
NL289047A (de)
CH429044A (de) 1967-01-31

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