HK1067685A1 - Piston pump - Google Patents
Piston pumpInfo
- Publication number
- HK1067685A1 HK1067685A1 HK05100019A HK05100019A HK1067685A1 HK 1067685 A1 HK1067685 A1 HK 1067685A1 HK 05100019 A HK05100019 A HK 05100019A HK 05100019 A HK05100019 A HK 05100019A HK 1067685 A1 HK1067685 A1 HK 1067685A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- pistons
- piston pump
- piston
- pump
- bore
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/0094—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00 crankshaft
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
- F04B27/005—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders with two cylinders
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
- F04B27/02—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders arranged oppositely relative to main shaft
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
- F04B27/04—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
- F04B27/0404—Details, component parts specially adapted for such pumps
- F04B27/0414—Cams
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/0027—Pulsation and noise damping means
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7837—Direct response valves [i.e., check valve type]
- Y10T137/7879—Resilient material valve
- Y10T137/7888—With valve member flexing about securement
- Y10T137/7891—Flap or reed
- Y10T137/7892—With stop
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressor (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Details Of Reciprocating Pumps (AREA)
- Steroid Compounds (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
- Reciprocating Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/338,950 US6832900B2 (en) | 2003-01-08 | 2003-01-08 | Piston mounting and balancing system |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1067685A1 true HK1067685A1 (en) | 2005-04-15 |
Family
ID=32507456
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK05100019A HK1067685A1 (en) | 2003-01-08 | 2005-01-04 | Piston pump |
HK08107283A HK1116851A1 (en) | 2003-01-08 | 2008-07-02 | Piston pump |
HK08110685A HK1119219A1 (en) | 2003-01-08 | 2008-09-25 | Piston pump |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK08107283A HK1116851A1 (en) | 2003-01-08 | 2008-07-02 | Piston pump |
HK08110685A HK1119219A1 (en) | 2003-01-08 | 2008-09-25 | Piston pump |
Country Status (8)
Country | Link |
---|---|
US (6) | US6832900B2 (xx) |
EP (3) | EP1437507B1 (xx) |
JP (3) | JP4482337B2 (xx) |
CN (4) | CN101100988B (xx) |
AT (1) | ATE380938T1 (xx) |
CA (1) | CA2454752A1 (xx) |
DE (1) | DE60318005T2 (xx) |
HK (3) | HK1067685A1 (xx) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107567541A (zh) * | 2015-05-05 | 2018-01-09 | 皇家飞利浦有限公司 | 用于增强往复式压缩机的性能的方法和*** |
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-
2003
- 2003-01-08 US US10/338,950 patent/US6832900B2/en not_active Expired - Lifetime
- 2003-12-31 EP EP20030029999 patent/EP1437507B1/en not_active Expired - Lifetime
- 2003-12-31 DE DE2003618005 patent/DE60318005T2/de not_active Expired - Lifetime
- 2003-12-31 EP EP20070119272 patent/EP1911973A3/en not_active Withdrawn
- 2003-12-31 EP EP20070119270 patent/EP1911972B1/en not_active Expired - Lifetime
- 2003-12-31 AT AT03029999T patent/ATE380938T1/de not_active IP Right Cessation
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2004
- 2004-01-05 CA CA 2454752 patent/CA2454752A1/en not_active Abandoned
- 2004-01-06 JP JP2004001062A patent/JP4482337B2/ja not_active Expired - Fee Related
- 2004-01-08 CN CN2007101264647A patent/CN101100988B/zh not_active Expired - Fee Related
- 2004-01-08 CN CNA2007101860471A patent/CN101173655A/zh active Pending
- 2004-01-08 CN CNB2007101860467A patent/CN100570154C/zh not_active Expired - Fee Related
- 2004-01-08 CN CNB200410001681XA patent/CN100356060C/zh not_active Expired - Fee Related
- 2004-11-22 US US10/995,726 patent/US20050069431A1/en not_active Abandoned
- 2004-11-22 US US10/995,715 patent/US7220109B2/en not_active Expired - Fee Related
- 2004-11-22 US US10/995,725 patent/US7037090B2/en not_active Expired - Lifetime
- 2004-12-08 US US11/007,111 patent/US20050100458A1/en not_active Abandoned
- 2004-12-08 US US11/007,125 patent/US20050098222A1/en not_active Abandoned
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2005
- 2005-01-04 HK HK05100019A patent/HK1067685A1/xx not_active IP Right Cessation
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2008
- 2008-01-04 JP JP2008000012A patent/JP4729050B2/ja not_active Expired - Fee Related
- 2008-01-04 JP JP2008000013A patent/JP4861344B2/ja not_active Expired - Fee Related
- 2008-07-02 HK HK08107283A patent/HK1116851A1/xx not_active IP Right Cessation
- 2008-09-25 HK HK08110685A patent/HK1119219A1/xx not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107567541A (zh) * | 2015-05-05 | 2018-01-09 | 皇家飞利浦有限公司 | 用于增强往复式压缩机的性能的方法和*** |
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