GB2087854B - Stamping powder and dies made thereof - Google Patents

Stamping powder and dies made thereof

Info

Publication number
GB2087854B
GB2087854B GB8130494A GB8130494A GB2087854B GB 2087854 B GB2087854 B GB 2087854B GB 8130494 A GB8130494 A GB 8130494A GB 8130494 A GB8130494 A GB 8130494A GB 2087854 B GB2087854 B GB 2087854B
Authority
GB
United Kingdom
Prior art keywords
dies made
stamping powder
stamping
powder
dies
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
GB8130494A
Other versions
GB2087854A (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.)
Vasipari Kutato Intezet
Original Assignee
Vasipari Kutato Intezet
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 Vasipari Kutato Intezet filed Critical Vasipari Kutato Intezet
Publication of GB2087854A publication Critical patent/GB2087854A/en
Application granted granted Critical
Publication of GB2087854B publication Critical patent/GB2087854B/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/06—Electrodes for primary cells
    • H01M4/08—Processes of manufacture
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/24—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass dies
    • 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
    • C04B35/10—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 aluminium oxide
    • C04B35/111—Fine ceramics

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Powder Metallurgy (AREA)
  • Compositions Of Oxide Ceramics (AREA)
GB8130494A 1980-10-09 1981-10-08 Stamping powder and dies made thereof Expired GB2087854B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU246180 1980-10-09

Publications (2)

Publication Number Publication Date
GB2087854A GB2087854A (en) 1982-06-03
GB2087854B true GB2087854B (en) 1983-12-07

Family

ID=10959484

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8130494A Expired GB2087854B (en) 1980-10-09 1981-10-08 Stamping powder and dies made thereof

Country Status (6)

Country Link
JP (1) JPS57129868A (en)
DD (1) DD202311A5 (en)
DE (1) DE3140063A1 (en)
FR (1) FR2491793A1 (en)
GB (1) GB2087854B (en)
PL (1) PL233351A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09263440A (en) * 1996-03-29 1997-10-07 Ngk Insulators Ltd Alumina sintered compact and its production
JP3457495B2 (en) * 1996-03-29 2003-10-20 日本碍子株式会社 Aluminum nitride sintered body, metal buried product, electronic functional material and electrostatic chuck
JP4997953B2 (en) * 2006-12-15 2012-08-15 日本軽金属株式会社 Method for producing high purity α-alumina

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1510835A (en) * 1920-06-18 1924-10-07 Winchester Repeating Arms Co Machine for tamping dry-cell cartridges and the like
DE938412C (en) * 1942-01-10 1956-01-26 Degussa Use of crystallographically uniform aluminum oxide for the production of objects from sintered clay
DE1071566B (en) * 1953-10-10
DE1084705B (en) * 1957-07-19 1960-07-07 Kabel Es Mueanyaggyar Process for the production of fine-grain corundum, which is particularly suitable for metal-ceramic purposes
GB873825A (en) * 1957-09-16 1961-07-26 Kabel Es Muanyaggyar Sintered alumina articles and a process for the production thereof
DE1261436C2 (en) * 1961-12-01 1973-07-26 Feldmuehle Ag Sintered body made of aluminum oxide
DE1571364B1 (en) * 1964-12-04 1972-02-03 Coors Porcelain Co METHOD FOR PRODUCING A HIGH ALUMINUM OXYDE CONTAINING CERAMIC BODY
US3377176A (en) * 1964-12-04 1968-04-09 Coors Porcelain Co Alumina ceramic
GB1220592A (en) * 1967-06-08 1971-01-27 Atomic Energy Authority Uk Improvements in or relating to powder-compacting dies
FR1600142A (en) * 1968-12-31 1970-07-20
US3637406A (en) * 1970-12-23 1972-01-25 American Lava Corp Ultrapure alumina ceramics formed by coprecipitation

Also Published As

Publication number Publication date
DE3140063A1 (en) 1982-05-13
GB2087854A (en) 1982-06-03
JPS57129868A (en) 1982-08-12
DD202311A5 (en) 1983-09-07
FR2491793A1 (en) 1982-04-16
PL233351A1 (en) 1982-06-07

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee