NL194132C - Volumemeter voor vloeistoffen en/of gassen. - Google Patents

Volumemeter voor vloeistoffen en/of gassen. Download PDF

Info

Publication number
NL194132C
NL194132C NL9101303A NL9101303A NL194132C NL 194132 C NL194132 C NL 194132C NL 9101303 A NL9101303 A NL 9101303A NL 9101303 A NL9101303 A NL 9101303A NL 194132 C NL194132 C NL 194132C
Authority
NL
Netherlands
Prior art keywords
rotor
force
segment
rollers
housing
Prior art date
Application number
NL9101303A
Other languages
English (en)
Dutch (nl)
Other versions
NL194132B (nl
NL9101303A (nl
Inventor
Giorgio Bergamini
Ernesto Paris
Original Assignee
Nuovo Pignone 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 Nuovo Pignone Spa filed Critical Nuovo Pignone Spa
Publication of NL9101303A publication Critical patent/NL9101303A/nl
Publication of NL194132B publication Critical patent/NL194132B/xx
Application granted granted Critical
Publication of NL194132C publication Critical patent/NL194132C/nl

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F3/00—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow
    • G01F3/02—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement
    • G01F3/04—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement having rigid movable walls
    • G01F3/06—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement having rigid movable walls comprising members rotating in a fluid-tight or substantially fluid-tight manner in a housing
    • G01F3/08—Rotary-piston or ring-piston meters
    • 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
    • F01C1/00—Rotary-piston machines or engines
    • F01C1/30—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F01C1/34—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 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 group F01C1/08 or F01C1/22 and relative reciprocation between the co-operating members
    • F01C1/344—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 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 group F01C1/08 or F01C1/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
    • F01C1/3441—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 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 group F01C1/08 or F01C1/22 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
    • F01C1/3445—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 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 group F01C1/08 or F01C1/22 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 vanes having the form of rollers, slippers or the like
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F3/00—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow
    • G01F3/02—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement
    • G01F3/04—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement having rigid movable walls
    • G01F3/06—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement having rigid movable walls comprising members rotating in a fluid-tight or substantially fluid-tight manner in a housing
    • G01F3/065—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement having rigid movable walls comprising members rotating in a fluid-tight or substantially fluid-tight manner in a housing sliding-vane meters

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Measuring Volume Flow (AREA)
  • Sampling And Sample Adjustment (AREA)
NL9101303A 1990-08-01 1991-07-29 Volumemeter voor vloeistoffen en/of gassen. NL194132C (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT2115690 1990-08-01
IT02115690A IT1243770B (it) 1990-08-01 1990-08-01 Misuratore volumetrico perfezionato per liquidi e/o gas

Publications (3)

Publication Number Publication Date
NL9101303A NL9101303A (nl) 1992-03-02
NL194132B NL194132B (nl) 2001-03-01
NL194132C true NL194132C (nl) 2001-07-03

Family

ID=11177591

Family Applications (1)

Application Number Title Priority Date Filing Date
NL9101303A NL194132C (nl) 1990-08-01 1991-07-29 Volumemeter voor vloeistoffen en/of gassen.

Country Status (9)

Country Link
US (1) US5172593A (ja)
JP (1) JP3128701B2 (ja)
CA (1) CA2047271C (ja)
DE (1) DE4125553C2 (ja)
FR (1) FR2665531B1 (ja)
GB (1) GB2246603A (ja)
IT (1) IT1243770B (ja)
NL (1) NL194132C (ja)
SE (1) SE512887C2 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2753705C2 (ru) * 2017-05-04 2021-08-20 Общество с ограниченной ответственностью научно-исследовательский и проектный институт "ПЕГАЗ" Роторно-поршневой двигатель внутреннего сгорания

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5653104Y2 (ja) * 1977-11-22 1981-12-10
GB2109468B (en) * 1981-11-12 1984-12-05 Lucas Ind Plc Rotary positive-displacement pumps
IT1227184B (it) * 1988-10-19 1991-03-21 Nuovo Pignone Spa Misuratore volumetrico per liquidi e/o gas, particolarmente adatto per stazioni di servizio

Also Published As

Publication number Publication date
IT9021156A1 (it) 1992-02-01
JP3128701B2 (ja) 2001-01-29
JPH04250317A (ja) 1992-09-07
GB9115563D0 (en) 1991-09-04
NL194132B (nl) 2001-03-01
DE4125553A1 (de) 1992-02-06
SE9102239D0 (sv) 1991-07-25
US5172593A (en) 1992-12-22
SE512887C2 (sv) 2000-05-29
NL9101303A (nl) 1992-03-02
CA2047271C (en) 2001-03-27
FR2665531B1 (fr) 1994-07-01
GB2246603A (en) 1992-02-05
IT1243770B (it) 1994-06-28
FR2665531A1 (fr) 1992-02-07
CA2047271A1 (en) 1992-02-02
SE9102239L (sv) 1992-02-02
DE4125553C2 (de) 1994-02-10
IT9021156A0 (it) 1990-08-01

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
V1 Lapsed because of non-payment of the annual fee

Effective date: 20060201