AT329341B - HYDRAULIC OR PNEUMATICALLY OPERATED VENTILATION MACHINE - Google Patents

HYDRAULIC OR PNEUMATICALLY OPERATED VENTILATION MACHINE

Info

Publication number
AT329341B
AT329341B AT646770A AT646770A AT329341B AT 329341 B AT329341 B AT 329341B AT 646770 A AT646770 A AT 646770A AT 646770 A AT646770 A AT 646770A AT 329341 B AT329341 B AT 329341B
Authority
AT
Austria
Prior art keywords
hydraulic
pneumatically operated
ventilation machine
operated ventilation
machine
Prior art date
Application number
AT646770A
Other languages
German (de)
Other versions
ATA646770A (en
Original Assignee
Eickmann Karl
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 Eickmann Karl filed Critical Eickmann Karl
Priority to AT646770A priority Critical patent/AT329341B/en
Priority to DE2134478A priority patent/DE2134478C3/en
Priority to JP5276971A priority patent/JPS5440682B1/ja
Priority to US00396115A priority patent/US3844685A/en
Publication of ATA646770A publication Critical patent/ATA646770A/en
Application granted granted Critical
Publication of AT329341B publication Critical patent/AT329341B/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
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/18—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
    • 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
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/08—Rotary pistons
    • F01C21/0809—Construction of vanes or vane holders
    • F01C21/0818—Vane tracking; control therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B53/00—Internal-combustion aspects of rotary-piston or oscillating-piston engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
    • F04B1/0404—Details or component parts
    • F04B1/0452—Distribution members, e.g. valves
    • F04B1/0465—Distribution members, e.g. valves plate-like
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B2730/00—Internal-combustion engines with pistons rotating or oscillating with relation to the housing
    • F02B2730/01—Internal-combustion engines with pistons rotating or oscillating with relation to the housing with one or more pistons in the form of a disk or rotor rotating with relation to the housing; with annular working chamber
    • F02B2730/012—Internal-combustion engines with pistons rotating or oscillating with relation to the housing with one or more pistons in the form of a disk or rotor rotating with relation to the housing; with annular working chamber with vanes sliding in the piston
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Reciprocating Pumps (AREA)
  • Rotary Pumps (AREA)
AT646770A 1970-07-15 1970-07-15 HYDRAULIC OR PNEUMATICALLY OPERATED VENTILATION MACHINE AT329341B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AT646770A AT329341B (en) 1970-07-15 1970-07-15 HYDRAULIC OR PNEUMATICALLY OPERATED VENTILATION MACHINE
DE2134478A DE2134478C3 (en) 1970-07-15 1971-07-10 High pressure rotary piston machine
JP5276971A JPS5440682B1 (en) 1970-07-15 1971-07-15
US00396115A US3844685A (en) 1970-07-15 1973-09-10 Vane machine with pressure bias and balancing means for the rotary control port member

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT646770A AT329341B (en) 1970-07-15 1970-07-15 HYDRAULIC OR PNEUMATICALLY OPERATED VENTILATION MACHINE

Publications (2)

Publication Number Publication Date
ATA646770A ATA646770A (en) 1975-07-15
AT329341B true AT329341B (en) 1976-05-10

Family

ID=3586600

Family Applications (1)

Application Number Title Priority Date Filing Date
AT646770A AT329341B (en) 1970-07-15 1970-07-15 HYDRAULIC OR PNEUMATICALLY OPERATED VENTILATION MACHINE

Country Status (3)

Country Link
JP (1) JPS5440682B1 (en)
AT (1) AT329341B (en)
DE (1) DE2134478C3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011056849A1 (en) * 2011-12-22 2013-06-27 Zf Lenksysteme Gmbh Displacement pump i.e. vane pump, for power steering of motor car, has printed circuit boards arranged between control plates and rotor in addition to curve ring, and including through holes, which flush with supply kidneys and/or channel

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1401400A1 (en) * 1959-09-11 1968-12-19 Karl Eickmann High pressure rotary piston machine

Also Published As

Publication number Publication date
DE2134478B2 (en) 1981-06-25
ATA646770A (en) 1975-07-15
DE2134478C3 (en) 1981-11-05
DE2134478A1 (en) 1972-02-10
JPS5440682B1 (en) 1979-12-05

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee