BR112018003966A2 - bomba e elemento de bloqueio - Google Patents
bomba e elemento de bloqueioInfo
- Publication number
- BR112018003966A2 BR112018003966A2 BR112018003966A BR112018003966A BR112018003966A2 BR 112018003966 A2 BR112018003966 A2 BR 112018003966A2 BR 112018003966 A BR112018003966 A BR 112018003966A BR 112018003966 A BR112018003966 A BR 112018003966A BR 112018003966 A2 BR112018003966 A2 BR 112018003966A2
- Authority
- BR
- Brazil
- Prior art keywords
- pump
- rotor
- locking element
- seat
- inlet
- Prior art date
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
- F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
- F04C15/0042—Systems for the equilibration of forces acting on the machines or pump
-
- 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
-
- 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
- F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
- F04C14/04—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations specially adapted for reversible machines or pumps
-
- 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
- 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
- F04C2240/00—Components
- F04C2240/20—Rotors
-
- 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
- F04C2240/00—Components
- F04C2240/30—Casings or housings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
- Rotary Pumps (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
uma bomba (10) que tem um rotor (26) rotativo que compreende um cubo de rotor (28) e um anel de retenção de rotor (30) que se estende a partir do cubo de rotor na direção radial e a envolve de forma ondulada, um alojamento de bomba (16) que forma um tubo de bomba (32) com o rotor, o dito tubo de bomba conectando um primeiro espaço de entrada/saída (44) a um segundo espaço de entrada/saída (46), e um dispositivo de bloqueio (50) que está localizado entre o primeiro espaço de entrada/saída e o segundo espaço de entrada/saída e que compreende um elemento de bloqueio (52) que bloqueia o tubo de bomba na direção axial sobre ambos os lados do anel de rotor. o dispositivo de bloqueio tem uma primeira sede (60) e uma segunda sede (64) para o elemento de bloqueio, em que o espaçamento entre a primeira sede e a segunda sede na direção circunferencial é maior do que o espaçamento entre uma primeira face de contato (62) e uma segunda face em contato (66) do elemento de bloqueio na direção circunferencial. a bomba tem um dispositivo de bloqueio que compreende uma câmara (54) formada no alojamento de bomba, em que a câmara e o elemento de bloqueio são configurados, de modo que um canal de permuta (58) é formado na direção axial entre uma câmara de fluido axialmente frontal e uma câmara de fluido axialmente posterior sobre o lado oposto do anel de rotor. o elemento de bloqueio possuindo um canal de permuta (58) formado na direção axial entre as duas faces de contato opostas (62,66).
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102015116769.7A DE102015116769A1 (de) | 2015-10-02 | 2015-10-02 | Pumpe und Sperrelement |
DE102015116769.7 | 2015-10-02 | ||
PCT/EP2016/073338 WO2017055498A1 (en) | 2015-10-02 | 2016-09-29 | Pump and blocking element |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112018003966A2 true BR112018003966A2 (pt) | 2018-09-25 |
BR112018003966B1 BR112018003966B1 (pt) | 2023-02-14 |
Family
ID=57113297
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112018003966-7A BR112018003966B1 (pt) | 2015-10-02 | 2016-09-29 | Bomba e elemento de bloqueio |
Country Status (10)
Country | Link |
---|---|
US (1) | US10830234B2 (pt) |
EP (1) | EP3356648B1 (pt) |
JP (1) | JP6680869B2 (pt) |
CN (1) | CN108138572B (pt) |
BR (1) | BR112018003966B1 (pt) |
DE (1) | DE102015116769A1 (pt) |
DK (1) | DK3356648T3 (pt) |
ES (1) | ES2904699T3 (pt) |
PT (1) | PT3356648T (pt) |
WO (1) | WO2017055498A1 (pt) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3483440B1 (en) | 2017-11-08 | 2020-05-27 | Oina VV AB | Peristaltic pump |
DE102017011154B3 (de) | 2017-12-02 | 2018-10-11 | Gottfried Kowalik | Rotierende Verdrängerpumpe zum Fördern von fließfähigen Stoffen, Laufrad für eine solche und Verfahren zum Fördern mit einer solchen Verdrängerpumpe |
DE102021104723A1 (de) | 2021-02-26 | 2022-09-01 | Watson Marlow Gmbh | Dichtanordnung für Pumpe |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB189913992A (pt) * | 1899-07-06 | 1900-02-10 | ||
US1690727A (en) | 1925-02-13 | 1928-11-06 | Joseph F Jaworowski | Rotary pump |
US1690728A (en) * | 1927-06-16 | 1928-11-06 | Joseph F Jaworowski | Rotary pump |
US3156158A (en) * | 1959-08-20 | 1964-11-10 | James B Pamplin | Rotary fluid displacement apparatus |
JPS519925B1 (pt) * | 1970-01-31 | 1976-03-31 | ||
JPS519925A (ja) | 1974-06-28 | 1976-01-27 | Yukio Yoshihara | Honnopeejinoaidanomizonikamiruiohasamikomukigu |
US3994638A (en) * | 1974-08-29 | 1976-11-30 | Frick Company | Oscillating rotary compressor |
US4093408A (en) * | 1976-12-03 | 1978-06-06 | Yoshichika Yamaguchi | Positive cam type compressor |
ATE37214T1 (de) * | 1983-05-21 | 1988-09-15 | Sine Pumps | Rotationspumpe fuer fluessigkeit. |
US5259244A (en) * | 1991-03-19 | 1993-11-09 | Foran Jr Charles D | Sinewave flowmeter |
EP1451470A1 (en) * | 2001-12-03 | 2004-09-01 | Lg Electronics Inc. | Discharging part structure for compressor |
WO2004111459A1 (en) * | 2003-06-13 | 2004-12-23 | Kyung-Yul Hyun | Fluid pump and motor |
EP1721078A1 (de) * | 2004-01-09 | 2006-11-15 | Manfred Sommer | Drehkolbenpumpe mit axial beweglichem flügel |
EP1637739A1 (en) * | 2004-09-20 | 2006-03-22 | Maso Process-Pumpen GmbH | Vane pump comprising a two-part stator |
EP1637740A1 (en) | 2004-09-20 | 2006-03-22 | Sundyne Corporation | Rotary displacement pump comprising scraper and guide of the scraper |
JP2008082218A (ja) * | 2006-09-27 | 2008-04-10 | Primix Copr | 回転ポンプ |
AU2010360601B2 (en) * | 2010-09-15 | 2015-01-22 | Watson-Marlow Gmbh | Rotary displacement pump for pumping solids emulsions, especially liquid explosives |
EP2565454B1 (en) | 2011-09-02 | 2016-12-14 | Watson Marlow GmbH MasoSine | Rotary displacement pump for pumping flowable materials of high viscosity |
-
2015
- 2015-10-02 DE DE102015116769.7A patent/DE102015116769A1/de active Pending
-
2016
- 2016-09-29 BR BR112018003966-7A patent/BR112018003966B1/pt active IP Right Grant
- 2016-09-29 CN CN201680055737.0A patent/CN108138572B/zh active Active
- 2016-09-29 PT PT167782770T patent/PT3356648T/pt unknown
- 2016-09-29 WO PCT/EP2016/073338 patent/WO2017055498A1/en active Application Filing
- 2016-09-29 JP JP2018510456A patent/JP6680869B2/ja active Active
- 2016-09-29 ES ES16778277T patent/ES2904699T3/es active Active
- 2016-09-29 US US15/763,424 patent/US10830234B2/en active Active
- 2016-09-29 EP EP16778277.0A patent/EP3356648B1/en active Active
- 2016-09-29 DK DK16778277.0T patent/DK3356648T3/da active
Also Published As
Publication number | Publication date |
---|---|
CN108138572B (zh) | 2020-09-22 |
US10830234B2 (en) | 2020-11-10 |
DK3356648T3 (da) | 2022-01-17 |
JP6680869B2 (ja) | 2020-04-15 |
BR112018003966B1 (pt) | 2023-02-14 |
ES2904699T3 (es) | 2022-04-05 |
CN108138572A (zh) | 2018-06-08 |
DE102015116769A1 (de) | 2017-04-06 |
WO2017055498A1 (en) | 2017-04-06 |
PT3356648T (pt) | 2021-12-09 |
JP2018529875A (ja) | 2018-10-11 |
US20180298897A1 (en) | 2018-10-18 |
EP3356648B1 (en) | 2021-11-03 |
EP3356648A1 (en) | 2018-08-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 29/09/2016, OBSERVADAS AS CONDICOES LEGAIS |