BR7602301A - Aperfeicoamentos em maquinas de rodas dentadas(bomba ou motor) - Google Patents

Aperfeicoamentos em maquinas de rodas dentadas(bomba ou motor)

Info

Publication number
BR7602301A
BR7602301A BR7602301A BR7602301A BR7602301A BR 7602301 A BR7602301 A BR 7602301A BR 7602301 A BR7602301 A BR 7602301A BR 7602301 A BR7602301 A BR 7602301A BR 7602301 A BR7602301 A BR 7602301A
Authority
BR
Brazil
Prior art keywords
engine
pump
tooth machines
tooth
machines
Prior art date
Application number
BR7602301A
Other languages
English (en)
Portuguese (pt)
Inventor
W Kobald
E Schonherr
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 BR7602301A publication Critical patent/BR7602301A/pt

Links

Classifications

    • 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
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/0003—Sealing arrangements in rotary-piston machines or pumps
    • F04C15/0023—Axial sealings for working fluid
    • F04C15/0026—Elements specially adapted for sealing of the lateral faces of intermeshing-engagement type machines or pumps, e.g. gear machines or pumps
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/20—Hydro energy

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Hydraulic Motors (AREA)
BR7602301A 1975-04-19 1976-04-14 Aperfeicoamentos em maquinas de rodas dentadas(bomba ou motor) BR7602301A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752517455 DE2517455A1 (de) 1975-04-19 1975-04-19 Zahnradmaschine (pumpe oder motor)

Publications (1)

Publication Number Publication Date
BR7602301A true BR7602301A (pt) 1976-10-12

Family

ID=5944502

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7602301A BR7602301A (pt) 1975-04-19 1976-04-14 Aperfeicoamentos em maquinas de rodas dentadas(bomba ou motor)

Country Status (5)

Country Link
JP (1) JPS51128703A (fr)
BR (1) BR7602301A (fr)
DE (1) DE2517455A1 (fr)
FR (1) FR2307991A1 (fr)
IT (1) IT1059974B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63143770U (fr) * 1987-03-13 1988-09-21
CN102251907A (zh) * 2011-06-10 2011-11-23 卢国林 一种水落差发电设备

Also Published As

Publication number Publication date
FR2307991A1 (fr) 1976-11-12
IT1059974B (it) 1982-06-21
JPS51128703A (en) 1976-11-09
DE2517455A1 (de) 1976-11-04

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