GB2187476B - Process for the production of a fluid impermeable sintered body - Google Patents

Process for the production of a fluid impermeable sintered body

Info

Publication number
GB2187476B
GB2187476B GB8703706A GB8703706A GB2187476B GB 2187476 B GB2187476 B GB 2187476B GB 8703706 A GB8703706 A GB 8703706A GB 8703706 A GB8703706 A GB 8703706A GB 2187476 B GB2187476 B GB 2187476B
Authority
GB
United Kingdom
Prior art keywords
production
sintered body
fluid impermeable
impermeable sintered
fluid
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
GB8703706A
Other languages
English (en)
Other versions
GB2187476A (en
GB8703706D0 (en
Inventor
Jurgen Donch
Bernhard Schelb
Wolfgang Zimmermann
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.)
SGL Group GmbH Werk Ringsdorf
Original Assignee
Ringsdorff Werke GmbH
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 Ringsdorff Werke GmbH filed Critical Ringsdorff Werke GmbH
Publication of GB8703706D0 publication Critical patent/GB8703706D0/en
Publication of GB2187476A publication Critical patent/GB2187476A/en
Application granted granted Critical
Publication of GB2187476B publication Critical patent/GB2187476B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys
    • C22C33/02—Making ferrous alloys by powder metallurgy
    • C22C33/0207—Using a mixture of prealloyed powders or a master alloy
    • C22C33/0228—Using a mixture of prealloyed powders or a master alloy comprising other non-metallic compounds or more than 5% of graphite

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
GB8703706A 1986-03-07 1987-02-18 Process for the production of a fluid impermeable sintered body Expired - Lifetime GB2187476B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863607515 DE3607515A1 (de) 1986-03-07 1986-03-07 Verfahren zum herstellen eines impermeablen sinterkoerpers

Publications (3)

Publication Number Publication Date
GB8703706D0 GB8703706D0 (en) 1987-03-25
GB2187476A GB2187476A (en) 1987-09-09
GB2187476B true GB2187476B (en) 1990-01-31

Family

ID=6295747

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8703706A Expired - Lifetime GB2187476B (en) 1986-03-07 1987-02-18 Process for the production of a fluid impermeable sintered body

Country Status (3)

Country Link
DE (1) DE3607515A1 (https=)
FR (1) FR2595277B1 (https=)
GB (1) GB2187476B (https=)

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB995198A (en) * 1960-11-11 1965-06-16 Steatit Magnesia Ag Improvements in or relating to friction bodies
GB1064933A (en) * 1963-06-10 1967-04-12 Du Pont Corrosion-inhibited metal-glass composites
GB1064932A (en) * 1963-06-10 1967-04-12 Du Pont Coloured metal-glass composites
GB1169560A (en) * 1965-11-04 1969-11-05 Du Pont Corrosion-Inhibited Metal-Cement
GB1257640A (https=) * 1967-12-14 1971-12-22
GB1304283A (https=) * 1969-02-14 1973-01-24
GB1371032A (en) * 1970-09-03 1974-10-23 Sumitomo Electric Industries Materials for valve seats for internal combustion engines
GB1401974A (en) * 1971-09-15 1975-08-06 Brico Eng Sintered ferrous materials
GB1438224A (en) * 1973-06-09 1976-06-03 Ringsdorff Werke Gmbh Contact elements
GB1466328A (en) * 1973-05-04 1977-03-09 Ishizuka Glass Sintered metallic composite material

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3007822A (en) * 1958-09-30 1961-11-07 Burroughs Corp Process for treating porous metallic parts
DE1947961A1 (de) * 1969-09-23 1971-04-22 Steimle Erwin Dipl Ing Regieru Schwingbogenrechen
IT1060816B (it) * 1974-03-07 1982-09-30 Sumitomo Electric Industries Materiale per sedi di valvole per motori a combustione interna
FR2483959A1 (fr) * 1980-06-05 1981-12-11 Inst Poroshkovoi Metallurg Matiere frictionnelle agglomeree a base de fer
JPS5925959A (ja) * 1982-07-28 1984-02-10 Nippon Piston Ring Co Ltd 焼結合金製バルブシ−ト

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB995198A (en) * 1960-11-11 1965-06-16 Steatit Magnesia Ag Improvements in or relating to friction bodies
GB1064933A (en) * 1963-06-10 1967-04-12 Du Pont Corrosion-inhibited metal-glass composites
GB1064932A (en) * 1963-06-10 1967-04-12 Du Pont Coloured metal-glass composites
GB1169560A (en) * 1965-11-04 1969-11-05 Du Pont Corrosion-Inhibited Metal-Cement
GB1257640A (https=) * 1967-12-14 1971-12-22
GB1304283A (https=) * 1969-02-14 1973-01-24
GB1371032A (en) * 1970-09-03 1974-10-23 Sumitomo Electric Industries Materials for valve seats for internal combustion engines
GB1401974A (en) * 1971-09-15 1975-08-06 Brico Eng Sintered ferrous materials
GB1466328A (en) * 1973-05-04 1977-03-09 Ishizuka Glass Sintered metallic composite material
GB1438224A (en) * 1973-06-09 1976-06-03 Ringsdorff Werke Gmbh Contact elements

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
1985 (Freiburgh)pages 124-128 *
Powder Metallergy International Volume 17, *

Also Published As

Publication number Publication date
DE3607515C2 (https=) 1990-10-04
GB2187476A (en) 1987-09-09
DE3607515A1 (de) 1987-09-10
FR2595277B1 (fr) 1989-09-22
FR2595277A1 (fr) 1987-09-11
GB8703706D0 (en) 1987-03-25

Similar Documents

Publication Publication Date Title
EP0413231A3 (en) Process for the production of an inorganic sintered body
SG36691G (en) A process for the production of a flacouring agent
GB2237523B (en) A process for the production of a valve
DE3275538D1 (en) Process for producing sintered silicon nitride-base body
EP0357789A4 (en) PROCESS FOR PRODUCING A CERAMIC BODY OF A HONEYCOMB STRUCTURE.
PT81999B (en) Process for the preparation of a modified plasminogen
HUT46541A (en) Process for production of new cimetidine medical preparatives
AR242585A1 (es) Procedimiento para la produccion de polideoxi-ribonucleotido defibrotide
EP0310225A3 (en) Method for the series production of capacitive pressure sensors
GB2185013B (en) Process for the production of 3-phenyl-4-cyanopyrroles
HU9101576D0 (en) Process for the production of medical preparations for decreasing heart-fibrillation
GB2192182B (en) Process for the production of aldehydes
IL86541A (en) Process for the manufacture of a hollow body
DE3760805D1 (en) A continuous process for the production of epichlorohydrin
EP0503966A3 (en) Process for production of sintered body
HU913584D0 (en) Process for the production of imidazolyl-carbonyl-oxy-labdane derivatives
GB2189802B (en) Process for the production of a grinding foamed body
SG45180A1 (en) A process for the manufacture of 4-acetoxy-3- hydroxy-ethyl-azetidinone
GB2187476B (en) Process for the production of a fluid impermeable sintered body
GR910300018T1 (en) Process for the production of alpha-6-deoxytetracyclines
GB2192242B (en) Apparatus for forming the ring body of a bearing
JPS57192510A (en) Production of cushion body
EP0292999A3 (en) Method of manufacturing fluidic angular rate sensor
EP0294315A3 (en) Production method of a porous object, as well as the porous object
PL266478A1 (en) Procedure for the production of mercaptoacyloproline

Legal Events

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