GB2041153B - Coated pistons - Google Patents

Coated pistons

Info

Publication number
GB2041153B
GB2041153B GB8002545A GB8002545A GB2041153B GB 2041153 B GB2041153 B GB 2041153B GB 8002545 A GB8002545 A GB 8002545A GB 8002545 A GB8002545 A GB 8002545A GB 2041153 B GB2041153 B GB 2041153B
Authority
GB
United Kingdom
Prior art keywords
coated pistons
pistons
coated
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
GB8002545A
Other versions
GB2041153A (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.)
Daimler Benz AG
Original Assignee
Daimler Benz AG
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 Daimler Benz AG filed Critical Daimler Benz AG
Publication of GB2041153A publication Critical patent/GB2041153A/en
Application granted granted Critical
Publication of GB2041153B publication Critical patent/GB2041153B/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J1/00—Pistons; Trunk pistons; Plungers
    • F16J1/02—Bearing surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D5/00—Power-assisted or power-driven steering
    • B62D5/06—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle
    • B62D5/10—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle characterised by type of power unit
    • B62D5/12—Piston and cylinder
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2225/00—Synthetic polymers, e.g. plastics; Rubber
    • F05C2225/04—PTFE [PolyTetraFluorEthylene]

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Laminated Bodies (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Actuator (AREA)
GB8002545A 1979-01-31 1980-01-25 Coated pistons Expired GB2041153B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792903616 DE2903616A1 (en) 1979-01-31 1979-01-31 WORKING PISTON WITH INTERNAL AND / OR EXTERNAL GUIDE SURFACES, ESPECIALLY FOR HYDRAULIC AUXILIARY POWER STEERING OF MOTOR VEHICLES

Publications (2)

Publication Number Publication Date
GB2041153A GB2041153A (en) 1980-09-03
GB2041153B true GB2041153B (en) 1983-03-23

Family

ID=6061800

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8002545A Expired GB2041153B (en) 1979-01-31 1980-01-25 Coated pistons

Country Status (4)

Country Link
DE (1) DE2903616A1 (en)
FR (1) FR2448083A1 (en)
GB (1) GB2041153B (en)
IT (1) IT1146103B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU564301B2 (en) * 1981-08-13 1987-08-06 Commonwealth Scientific And Industrial Research Organisation Reciprocatory piston and cylinder machine
US5333536A (en) * 1990-08-16 1994-08-02 Yuda Lawrence F Piston and method of manufacture
ES2241461B1 (en) * 2003-10-09 2006-11-01 Miba Sinter Spain, S.A. VASTAGO FOR HYDRAULIC SHOCK ABSORBER.
DE102010039507A1 (en) * 2010-08-19 2012-02-23 Robert Bosch Gmbh Piston guide element

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB754870A (en) * 1953-05-11 1956-08-15 Gen Motors Corp Improvements in pistons and piston rings for internal combustion engines
GB1146835A (en) * 1965-07-14 1969-03-26 Wellworthy Ltd Improvements in or relating to pistons

Also Published As

Publication number Publication date
DE2903616A1 (en) 1980-08-14
IT8047744A0 (en) 1980-01-29
GB2041153A (en) 1980-09-03
FR2448083B1 (en) 1984-06-29
IT1146103B (en) 1986-11-12
FR2448083A1 (en) 1980-08-29

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Legal Events

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