FR2005244A1 - - Google Patents

Info

Publication number
FR2005244A1
FR2005244A1 FR6908647A FR6908647A FR2005244A1 FR 2005244 A1 FR2005244 A1 FR 2005244A1 FR 6908647 A FR6908647 A FR 6908647A FR 6908647 A FR6908647 A FR 6908647A FR 2005244 A1 FR2005244 A1 FR 2005244A1
Authority
FR
France
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.)
Withdrawn
Application number
FR6908647A
Other languages
French (fr)
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.)
BRUNNHUBER STAHLBAU MASC
Original Assignee
BRUNNHUBER STAHLBAU MASC
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 BRUNNHUBER STAHLBAU MASC filed Critical BRUNNHUBER STAHLBAU MASC
Publication of FR2005244A1 publication Critical patent/FR2005244A1/fr
Withdrawn legal-status Critical Current

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
    • F04C13/00—Adaptations of machines or pumps for special use, e.g. for extremely high pressures
    • F04C13/001—Pumps for particular liquids
    • F04C13/002—Pumps for particular liquids for homogeneous viscous liquids
    • 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
    • F04C2/30—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C2/34—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members
    • F04C2/356—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member
    • F04C2/3562—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member the inner and outer member being in contact along one line or continuous surface substantially parallel to the axis of rotation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR6908647A 1968-04-01 1969-03-25 Withdrawn FR2005244A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT313568A AT282359B (en) 1968-04-01 1968-04-01 Rotary lobe pump for pumping concrete and the like.

Publications (1)

Publication Number Publication Date
FR2005244A1 true FR2005244A1 (en) 1969-12-12

Family

ID=3545842

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6908647A Withdrawn FR2005244A1 (en) 1968-04-01 1969-03-25

Country Status (5)

Country Link
AT (1) AT282359B (en)
BE (1) BE730580A (en)
CH (1) CH492878A (en)
DE (1) DE6609199U (en)
FR (1) FR2005244A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003046338A1 (en) * 2001-11-30 2003-06-05 Snyders Rene Rotary volumetric machine
WO2008035387A1 (en) * 2006-09-20 2008-03-27 Sergio Rizzo Pump for liquid with a density more than 1 kg/dm3

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4405333C1 (en) * 1993-09-01 1995-03-02 Joachim Stegner Vane pump
DE29807027U1 (en) 1998-04-18 1998-07-09 Unibautech Grossenhainer Masch Slurry pump

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003046338A1 (en) * 2001-11-30 2003-06-05 Snyders Rene Rotary volumetric machine
FR2833048A1 (en) * 2001-11-30 2003-06-06 Rene Snyders ROTATING VOLUMETRIC MACHINE OPERATING WITHOUT FRICTION IN THE WORKING VOLUME AND SUPPORTING HIGH PRESSURES AND TEMPERATURES
US7488166B2 (en) 2001-11-30 2009-02-10 Rene Snyders Rotary volumetric machine
WO2008035387A1 (en) * 2006-09-20 2008-03-27 Sergio Rizzo Pump for liquid with a density more than 1 kg/dm3

Also Published As

Publication number Publication date
AT282359B (en) 1970-06-25
DE6609199U (en) 1972-03-23
CH492878A (en) 1970-06-30
BE730580A (en) 1969-09-01

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Legal Events

Date Code Title Description
ST Notification of lapse