BR8503976A - GEAR MACHINE - Google Patents

GEAR MACHINE

Info

Publication number
BR8503976A
BR8503976A BR8503976A BR8503976A BR8503976A BR 8503976 A BR8503976 A BR 8503976A BR 8503976 A BR8503976 A BR 8503976A BR 8503976 A BR8503976 A BR 8503976A BR 8503976 A BR8503976 A BR 8503976A
Authority
BR
Brazil
Prior art keywords
gear machine
gear
machine
Prior art date
Application number
BR8503976A
Other languages
Portuguese (pt)
Inventor
Klaus Griese
Siegfried Mayer
Karl-Heinz Muller
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of BR8503976A publication Critical patent/BR8503976A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C1/00—Rotary-piston machines or engines
    • F01C1/08—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing
    • F01C1/082—Details specially related to intermeshing engagement type machines or engines
    • F01C1/086—Carter
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C1/00—Rotary-piston machines or engines
    • F01C1/08—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing
    • F01C1/12—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of other than internal-axis type
    • F01C1/14—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
    • F01C1/18—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with similar tooth forms
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2230/00—Manufacture
    • F04C2230/90—Improving properties of machine parts
    • F04C2230/91—Coating
    • 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
    • F05C2203/00—Non-metallic inorganic materials
    • F05C2203/08—Ceramics; Oxides
    • F05C2203/0804—Non-oxide ceramics
    • F05C2203/0856—Sulfides
    • F05C2203/086—Sulfides of molybdenum
    • 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
    • F05C2253/00—Other material characteristics; Treatment of material
    • F05C2253/12—Coating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gears, Cams (AREA)
  • General Details Of Gearings (AREA)
  • Sliding-Contact Bearings (AREA)
BR8503976A 1984-08-21 1985-08-20 GEAR MACHINE BR8503976A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19848424731 DE8424731U1 (en) 1984-08-21 1984-08-21 Gear machine

Publications (1)

Publication Number Publication Date
BR8503976A true BR8503976A (en) 1986-06-03

Family

ID=6769977

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8503976A BR8503976A (en) 1984-08-21 1985-08-20 GEAR MACHINE

Country Status (3)

Country Link
EP (1) EP0178392A1 (en)
BR (1) BR8503976A (en)
DE (1) DE8424731U1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3716083A1 (en) * 1987-05-14 1988-11-24 Kuehnle Kopp Kausch Ag INNER AXIS ROTARY PISTON
US5244367A (en) * 1990-11-30 1993-09-14 Aeroquip Corporation Gear pump with a resilient means for biasing a side wear plate
US5727934A (en) * 1995-10-30 1998-03-17 Mitsubishi Jukogyo Kabushiki Kaisha Scroll type fluid machine having a thin plate for each scroll
GB0130892D0 (en) * 2001-12-21 2002-02-06 Neill Charles Means of converting pressure energy into rotary motion
DE102006025182A1 (en) * 2006-05-30 2007-12-06 Trw Automotive Gmbh Gear pump, in particular for a power steering
DE102010042455A1 (en) * 2010-10-14 2012-04-19 Robert Bosch Gmbh Gear pump for conveying a liquid
JP6599136B2 (en) * 2015-06-09 2019-10-30 パナソニック株式会社 Liquid pump and Rankine cycle system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2905376A (en) * 1958-01-29 1959-09-22 Paul H Davey Jr Light metal vane for rotary compressor
US3238883A (en) * 1964-03-09 1966-03-08 Micro Pump Corp Magnetic drive gear pump
US3346176A (en) * 1965-10-11 1967-10-10 Gen Motors Corp Rotary mechanism including abradable lubricating and sealing means
FR1532606A (en) * 1967-06-01 1968-07-12 Anti-friction device for pump or rotating hydraulic motor
DE2137494A1 (en) * 1971-07-27 1973-02-08 Acheson Gmbh ROTATING VANE PUMP
DE2940397A1 (en) * 1979-10-05 1981-04-16 Robert Bosch Gmbh, 7000 Stuttgart WINGED CELL MACHINE, IN PARTICULAR COMPRESSED AIR MOTOR

Also Published As

Publication number Publication date
DE8424731U1 (en) 1985-12-19
EP0178392A1 (en) 1986-04-23

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