RO55221A - - Google Patents

Info

Publication number
RO55221A
RO55221A RO62095A RO6209570A RO55221A RO 55221 A RO55221 A RO 55221A RO 62095 A RO62095 A RO 62095A RO 6209570 A RO6209570 A RO 6209570A RO 55221 A RO55221 A RO 55221A
Authority
RO
Romania
Application number
RO62095A
Other languages
Romanian (ro)
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 filed Critical
Publication of RO55221A publication Critical patent/RO55221A/ro

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
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/082—Details specially related to intermeshing engagement type machines or pumps
    • F04C2/086—Carter
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49229—Prime mover or fluid pump making
    • Y10T29/49236—Fluid pump or compressor making
    • Y10T29/49242—Screw or gear type, e.g., Moineau type
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49995—Shaping one-piece blank by removing material
    • Y10T29/49996—Successive distinct removal operations

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
  • Extrusion Of Metal (AREA)
  • Forging (AREA)
RO62095A 1969-01-16 1970-01-10 RO55221A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691901964 DE1901964A1 (en) 1969-01-16 1969-01-16 Housing, in particular for a gear machine, and method for its manufacture

Publications (1)

Publication Number Publication Date
RO55221A true RO55221A (en) 1973-05-17

Family

ID=5722520

Family Applications (1)

Application Number Title Priority Date Filing Date
RO62095A RO55221A (en) 1969-01-16 1970-01-10

Country Status (8)

Country Link
US (1) US3661480A (en)
JP (1) JPS4819122B1 (en)
AT (1) AT306493B (en)
CH (1) CH511393A (en)
DE (1) DE1901964A1 (en)
FR (1) FR2028417A1 (en)
GB (1) GB1285141A (en)
RO (1) RO55221A (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH545499A (en) * 1971-02-10 1973-08-31 Haas Fa Carl Method of manufacturing spiral spring rollers
ES436492A1 (en) * 1975-04-10 1977-01-01 Talleres Diesel Sa Procedure for manufacturing hydraulic plunger-type pump bodies
US4636146A (en) * 1985-06-04 1987-01-13 Kraenzle Josef Axial plunger pump
US5154867A (en) * 1988-06-27 1992-10-13 Edwards Billy J Method of constructing an ultra-high molecular weight polyethylene sucker rod guide
USRE34224E (en) * 1988-11-04 1993-04-20 Tecumseh Products Company Method of making a carburetor
US4864705A (en) * 1988-11-04 1989-09-12 Tecumseh Products Company Method of making a carburetor
LU87503A1 (en) * 1989-04-21 1989-09-12 Kihn Sarl METHOD FOR MANUFACTURING NEEDLES FOR THROAT RAILS AND ONE-PIECE NEEDLE CARRIED OUT BY THIS PROCESS
US5163825A (en) * 1991-04-03 1992-11-17 Oetting Roy E Articulated vane fluid driven motor
US6092283A (en) * 1995-10-18 2000-07-25 Caterpillar Inc. Method and apparatus for producing a gear pump
US6158997A (en) * 1999-06-30 2000-12-12 Fluid Management Gear pump
DE19936189A1 (en) * 1999-07-31 2001-02-15 Rowenta Werke Gmbh Iron coat
US6273379B1 (en) * 2000-05-09 2001-08-14 Metolius Mountain Products, Inc. Climbing nut
DE102004062002A1 (en) * 2004-12-23 2006-07-20 Robert Bosch Gmbh liquid pump
DE102018111059A1 (en) * 2018-05-08 2019-11-14 Speck-Kolbenpumpenfabrik Otto Speck Gmbh & Co Kg DRIVE FOR A PISTON PUMP OR COMPRESSOR

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3133506A (en) * 1961-08-15 1964-05-19 Luciani Louis Gear pump having internal bearings and seals
US3376824A (en) * 1965-07-01 1968-04-09 Turolla Marco Gear pump
GB1198805A (en) * 1966-10-07 1970-07-15 Plessey Co Ltd Improvements in or relating to High-Pressure Hydraulic Gear Pumps

Also Published As

Publication number Publication date
CH511393A (en) 1971-08-15
US3661480A (en) 1972-05-09
AT306493B (en) 1973-04-10
GB1285141A (en) 1972-08-09
JPS4819122B1 (en) 1973-06-11
FR2028417A1 (en) 1970-10-09
DE1901964A1 (en) 1970-08-27

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