FR1458112A - Rotary positive displacement pump - Google Patents
Rotary positive displacement pumpInfo
- Publication number
- FR1458112A FR1458112A FR4361A FR4361A FR1458112A FR 1458112 A FR1458112 A FR 1458112A FR 4361 A FR4361 A FR 4361A FR 4361 A FR4361 A FR 4361A FR 1458112 A FR1458112 A FR 1458112A
- Authority
- FR
- France
- Prior art keywords
- displacement pump
- positive displacement
- rotary positive
- rotary
- pump
- Prior art date
- 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.)
- Expired
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
- F04C2/356—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
- F04C2/3568—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 with axially movable vanes
-
- 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
- F01C1/356—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 outer member
- F01C1/3568—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 outer member with axially movable vanes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03C—POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS
- F03C2/00—Rotary-piston engines
- F03C2/30—Rotary-piston engines having the characteristics covered by two or more of groups F03C2/02, F03C2/08, F03C2/22, F03C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
-
- 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
- F04C2/02—Rotary-piston machines or pumps of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
- F04C2/063—Rotary-piston machines or pumps of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents with coaxially-mounted members having continuously-changing circumferential spacing between them
-
- 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
-
- 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
- F04C2/3448—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 with axially movable vanes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Rotary Pumps (AREA)
- Hydraulic Motors (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR4361A FR1458112A (en) | 1965-02-04 | 1965-02-04 | Rotary positive displacement pump |
CH131766A CH453905A (en) | 1965-02-04 | 1966-01-27 | Rotary volumetric machine |
GB3692/66A GB1139451A (en) | 1965-02-04 | 1966-01-27 | Improvements in and relating to rotary positive displacement pump |
SE01125/66A SE329771B (en) | 1965-02-04 | 1966-01-28 | |
US524418A US3404632A (en) | 1965-02-04 | 1966-02-02 | Rotary volumetric pump |
DE19661553176 DE1553176A1 (en) | 1965-02-04 | 1966-02-04 | Volumetric rotary lobe pump |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR4361A FR1458112A (en) | 1965-02-04 | 1965-02-04 | Rotary positive displacement pump |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1458112A true FR1458112A (en) | 1966-03-04 |
Family
ID=8570006
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR4361A Expired FR1458112A (en) | 1965-02-04 | 1965-02-04 | Rotary positive displacement pump |
Country Status (6)
Country | Link |
---|---|
US (1) | US3404632A (en) |
CH (1) | CH453905A (en) |
DE (1) | DE1553176A1 (en) |
FR (1) | FR1458112A (en) |
GB (1) | GB1139451A (en) |
SE (1) | SE329771B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE777628A (en) * | 1971-01-14 | 1972-06-30 | Marcel Jean P | PRESSURE FLUID PUMPS, COMPRESSORS AND MOTORS |
US3773022A (en) * | 1972-01-17 | 1973-11-20 | C Constantinou | Rotary engine |
US4181480A (en) * | 1977-08-17 | 1980-01-01 | Balsiger Harold E | Rotary blade hydraulic motor with fluid bearing |
US5980225A (en) * | 1996-07-05 | 1999-11-09 | Sundstrand Fluid Handling Corporation | Rotary pump having a drive shaft releasably connected to the rotor |
KR100417584B1 (en) * | 2001-06-04 | 2004-02-05 | 주식회사 엘지이아이 | Cylinder assembly of compressor |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8893A (en) * | 1852-04-20 | Rotary | ||
US878600A (en) * | 1907-03-27 | 1908-02-11 | Reinold Berrenberg | Rotary pump. |
US1686767A (en) * | 1927-03-31 | 1928-10-09 | Saxon James Anglo | Rotary internal-combustion engine |
US1936467A (en) * | 1932-04-01 | 1933-11-21 | James Schofield | Rotary pump |
US2672099A (en) * | 1950-10-16 | 1954-03-16 | Deubel Joseph | Rotary pumping apparatus |
US2812719A (en) * | 1954-07-20 | 1957-11-12 | Humphrey L Nash Jr | Rotary pump |
US2925779A (en) * | 1955-12-21 | 1960-02-23 | Standard Res Consultants Inc | Rotary pump |
-
1965
- 1965-02-04 FR FR4361A patent/FR1458112A/en not_active Expired
-
1966
- 1966-01-27 CH CH131766A patent/CH453905A/en unknown
- 1966-01-27 GB GB3692/66A patent/GB1139451A/en not_active Expired
- 1966-01-28 SE SE01125/66A patent/SE329771B/xx unknown
- 1966-02-02 US US524418A patent/US3404632A/en not_active Expired - Lifetime
- 1966-02-04 DE DE19661553176 patent/DE1553176A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
US3404632A (en) | 1968-10-08 |
GB1139451A (en) | 1969-01-08 |
DE1553176A1 (en) | 1970-12-03 |
CH453905A (en) | 1968-03-31 |
SE329771B (en) | 1970-10-19 |
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