IT1285059B1 - Depressore rotativo a palette. - Google Patents

Depressore rotativo a palette.

Info

Publication number
IT1285059B1
IT1285059B1 IT96TO000334A ITTO960334A IT1285059B1 IT 1285059 B1 IT1285059 B1 IT 1285059B1 IT 96TO000334 A IT96TO000334 A IT 96TO000334A IT TO960334 A ITTO960334 A IT TO960334A IT 1285059 B1 IT1285059 B1 IT 1285059B1
Authority
IT
Italy
Prior art keywords
depressor
rotary vane
vane
rotary
vane depressor
Prior art date
Application number
IT96TO000334A
Other languages
English (en)
Inventor
Carlo Pachetti
Original Assignee
Magneti Marelli Spa
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 Magneti Marelli Spa filed Critical Magneti Marelli Spa
Priority to IT96TO000334A priority Critical patent/IT1285059B1/it
Publication of ITTO960334A0 publication Critical patent/ITTO960334A0/it
Priority to DE19717174A priority patent/DE19717174A1/de
Priority to FR9705140A priority patent/FR2748068B1/fr
Publication of ITTO960334A1 publication Critical patent/ITTO960334A1/it
Application granted granted Critical
Publication of IT1285059B1 publication Critical patent/IT1285059B1/it

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
    • F04C2/30—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
    • F04C2/344—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 inner member
    • F04C2/3441—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 inner member the inner and outer member being in contact along one line or continuous surface substantially parallel to the axis of rotation
    • F04C2/3442—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 inner member the inner and outer member being in contact along one line or continuous surface substantially parallel to the axis of rotation the surfaces of the inner and outer member, forming the working space, being surfaces of revolution
    • 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
    • F01C21/0827—Vane tracking; control therefor by mechanical means
    • F01C21/0836—Vane tracking; control therefor by mechanical means comprising guiding means, e.g. cams, rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Hydraulic Motors (AREA)
  • Shutters For Cameras (AREA)
  • Centrifugal Separators (AREA)
IT96TO000334A 1996-04-26 1996-04-26 Depressore rotativo a palette. IT1285059B1 (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT96TO000334A IT1285059B1 (it) 1996-04-26 1996-04-26 Depressore rotativo a palette.
DE19717174A DE19717174A1 (de) 1996-04-26 1997-04-24 Flügelzellenpumpe
FR9705140A FR2748068B1 (fr) 1996-04-26 1997-04-25 Pompe rotative a palettes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT96TO000334A IT1285059B1 (it) 1996-04-26 1996-04-26 Depressore rotativo a palette.

Publications (3)

Publication Number Publication Date
ITTO960334A0 ITTO960334A0 (it) 1996-04-26
ITTO960334A1 ITTO960334A1 (it) 1997-10-26
IT1285059B1 true IT1285059B1 (it) 1998-06-03

Family

ID=11414583

Family Applications (1)

Application Number Title Priority Date Filing Date
IT96TO000334A IT1285059B1 (it) 1996-04-26 1996-04-26 Depressore rotativo a palette.

Country Status (3)

Country Link
DE (1) DE19717174A1 (it)
FR (1) FR2748068B1 (it)
IT (1) IT1285059B1 (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10040711C2 (de) * 2000-08-17 2003-11-06 Joma Hydromechanic Gmbh Flügelzellenpumpe
DE10238240A1 (de) * 2002-08-21 2004-03-04 Robert Bosch Gmbh Verfahren zur Befüllung mindestens zweier Rezipienten sowie pneumatische Schaltung zur Durchführung des Verfahrens
CN102996436A (zh) * 2012-10-25 2013-03-27 王德忠 三转子叶片泵或马达各单体封闭腔的容积循环增减装置
CN102966539A (zh) * 2012-10-25 2013-03-13 王德忠 三转子叶片泵或马达各单体封闭腔的容积循环增减装置
CN102966540A (zh) * 2012-10-25 2013-03-13 王德忠 叶片不与转子侧壁产生全园周摩擦的叶片泵或马达

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR542945A (fr) * 1921-10-31 1922-08-24 Pompe rotative à palettes indépendantes à rattrapage de jeu circonférentiel et latéral instantané sans démontage
US2033218A (en) * 1933-10-03 1936-03-10 Charles R Yirava Rotary pump
CH194246A (de) * 1936-11-26 1937-11-30 Schmidhauser Albert Drehschieberpumpe.
FR1120239A (fr) * 1955-01-21 1956-07-03 Machine à palettes formant pompe ou compresseur
NL8100705A (nl) * 1981-02-13 1982-09-01 Abraham De Kok Roterende schottenpomp of - motor.

Also Published As

Publication number Publication date
ITTO960334A0 (it) 1996-04-26
ITTO960334A1 (it) 1997-10-26
FR2748068B1 (fr) 2002-03-22
FR2748068A1 (fr) 1997-10-31
DE19717174A1 (de) 1997-11-06

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19990429