FR2270336A1 - High friction cermet incorporating boron nitride - having stable friction coefficient and low wear - Google Patents

High friction cermet incorporating boron nitride - having stable friction coefficient and low wear

Info

Publication number
FR2270336A1
FR2270336A1 FR7415599A FR7415599A FR2270336A1 FR 2270336 A1 FR2270336 A1 FR 2270336A1 FR 7415599 A FR7415599 A FR 7415599A FR 7415599 A FR7415599 A FR 7415599A FR 2270336 A1 FR2270336 A1 FR 2270336A1
Authority
FR
France
Prior art keywords
boron nitride
low wear
friction coefficient
incorporating boron
stable
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
FR7415599A
Other languages
English (en)
Other versions
FR2270336B1 (fr
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.)
KESTNER OLGA
Original Assignee
KESTNER OLGA
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 KESTNER OLGA filed Critical KESTNER OLGA
Priority to FR7415599A priority Critical patent/FR2270336A1/fr
Publication of FR2270336A1 publication Critical patent/FR2270336A1/fr
Application granted granted Critical
Publication of FR2270336B1 publication Critical patent/FR2270336B1/fr
Granted 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D69/00—Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces
    • F16D69/02—Composition of linings ; Methods of manufacturing
    • F16D69/027—Compositions based on metals or inorganic oxides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Braking Arrangements (AREA)
FR7415599A 1974-05-06 1974-05-06 High friction cermet incorporating boron nitride - having stable friction coefficient and low wear Granted FR2270336A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7415599A FR2270336A1 (en) 1974-05-06 1974-05-06 High friction cermet incorporating boron nitride - having stable friction coefficient and low wear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7415599A FR2270336A1 (en) 1974-05-06 1974-05-06 High friction cermet incorporating boron nitride - having stable friction coefficient and low wear

Publications (2)

Publication Number Publication Date
FR2270336A1 true FR2270336A1 (en) 1975-12-05
FR2270336B1 FR2270336B1 (fr) 1976-10-15

Family

ID=9138484

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7415599A Granted FR2270336A1 (en) 1974-05-06 1974-05-06 High friction cermet incorporating boron nitride - having stable friction coefficient and low wear

Country Status (1)

Country Link
FR (1) FR2270336A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2531167A1 (fr) * 1981-07-07 1984-02-03 Daikin Manufacturing Cy Ltd Perfectionnements apportes aux disques d'embrayage, notamment d'embrayage multidisque
EP0035463B1 (fr) * 1980-02-28 1984-12-27 Goodyear Aerospace Corporation Garnitures de frein de type organique, exemptes d'amiante

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0035463B1 (fr) * 1980-02-28 1984-12-27 Goodyear Aerospace Corporation Garnitures de frein de type organique, exemptes d'amiante
FR2531167A1 (fr) * 1981-07-07 1984-02-03 Daikin Manufacturing Cy Ltd Perfectionnements apportes aux disques d'embrayage, notamment d'embrayage multidisque

Also Published As

Publication number Publication date
FR2270336B1 (fr) 1976-10-15

Similar Documents

Publication Publication Date Title
IE34650L (en) Abrasive tool.
GB1365126A (en) Heat resistive and reinforced composite material based on trisili con tetranitride
FR2270336A1 (en) High friction cermet incorporating boron nitride - having stable friction coefficient and low wear
GB1277481A (en) Improvements in method and composition for grinding
GB1310526A (en) Gas-lubricated bearings
ES8507374A1 (es) Un procedimiento para fabricar una muela abrasiva.
EP0239918B1 (fr) Meule de rectification
FR2322113A1 (fr) Materiau pour pieces frottantes de mouvements d'horlogerie
GB1482538A (en) Diamond paste
GB1188025A (en) Abrasive Article.
SU594159A1 (ru) Абразивный материал
Reinhold et al. Characteristics in Use of Precious Corundum and Silicon Carbide Abrasive Tools Estimated by Width of Fluctuation of the Tool Life Behavior
SU411559A1 (fr)
GB1472044A (en) Composition for manufacturing abrasive tools
GB570767A (en) Improvements in knife sharpening devices
SU384917A1 (ru) Металлокерамический сплав
SU1071663A1 (ru) Порошкообразный состав дл борировани стальных изделий
MIAO STUDIES ON THE APPLICATION OF HOT-PRESSED SILICON NITRIDE CERAMICS AS CUTTING TOOLS
DURAN Abrasive slurry composition for machining boron carbide(Patent Application)
SU376473A1 (ru) Металлокерамический фрикционный материал
JPS63143770A (ja) 金属黒鉛質電刷子
SU452489A1 (ru) Металлическа св зка
SU393342A1 (ru) Металлокерамический фрикционный материал
Rohde The Influence of Dressing Processes and Grinding Wheel Specification on Grinding Results
US1329373A (en) Assig-nor to stern-coleman

Legal Events

Date Code Title Description
ST Notification of lapse