GB2293865B - Compressor - Google Patents

Compressor

Info

Publication number
GB2293865B
GB2293865B GB9524232A GB9524232A GB2293865B GB 2293865 B GB2293865 B GB 2293865B GB 9524232 A GB9524232 A GB 9524232A GB 9524232 A GB9524232 A GB 9524232A GB 2293865 B GB2293865 B GB 2293865B
Authority
GB
United Kingdom
Prior art keywords
compressor
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 - Fee Related
Application number
GB9524232A
Other versions
GB9524232D0 (en
GB2293865A (en
Inventor
Michael Alan Mcgrath
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pegasus Ltd
Original Assignee
Pegasus Airwave Ltd
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
Priority claimed from GB939311385A external-priority patent/GB9311385D0/en
Application filed by Pegasus Airwave Ltd filed Critical Pegasus Airwave Ltd
Priority to GB9622001A priority Critical patent/GB2303886B/en
Priority to GB9524232A priority patent/GB2293865B/en
Publication of GB9524232D0 publication Critical patent/GB9524232D0/en
Publication of GB2293865A publication Critical patent/GB2293865A/en
Application granted granted Critical
Publication of GB2293865B publication Critical patent/GB2293865B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F04B39/04—Measures to avoid lubricant contaminating the pumped fluid
    • F04B39/041—Measures to avoid lubricant contaminating the pumped fluid sealing for a reciprocating rod
    • F04B39/042—Measures to avoid lubricant contaminating the pumped fluid sealing for a reciprocating rod sealing being provided on the piston
    • 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
    • F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
    • F04B35/04—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
    • 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
    • F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
    • F04B35/04—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
    • F04B35/045—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric using solenoids
    • 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
    • F04B39/0005—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 adaptations of pistons
    • 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
    • F04B39/0055—Pulsation and noise damping means with a special shape of fluid passage, e.g. bends, throttles, diameter changes, pipes
    • F04B39/0061—Pulsation and noise damping means with a special shape of fluid passage, e.g. bends, throttles, diameter changes, pipes using muffler volumes
    • 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
    • F04B39/10—Adaptations or arrangements of distribution members
    • F04B39/1073—Adaptations or arrangements of distribution members the members being reed valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J1/00—Pistons; Trunk pistons; Plungers
    • F16J1/10—Connection to driving members
    • F16J1/24—Connection to driving members designed to give the piston some rotary movement about its axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2225/00—Synthetic polymers, e.g. plastics; Rubber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2225/00—Synthetic polymers, e.g. plastics; Rubber
    • F05C2225/08—Thermoplastics
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2251/00—Material properties

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Compressor (AREA)
GB9524232A 1993-06-02 1994-06-02 Compressor Expired - Fee Related GB2293865B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB9622001A GB2303886B (en) 1993-06-02 1994-06-02 Compressor
GB9524232A GB2293865B (en) 1993-06-02 1994-06-02 Compressor

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB939311385A GB9311385D0 (en) 1993-06-02 1993-06-02 Compressor
GB9524232A GB2293865B (en) 1993-06-02 1994-06-02 Compressor
PCT/GB1994/001193 WO1994028306A1 (en) 1993-06-02 1994-06-02 Compressor

Publications (3)

Publication Number Publication Date
GB9524232D0 GB9524232D0 (en) 1996-02-21
GB2293865A GB2293865A (en) 1996-04-10
GB2293865B true GB2293865B (en) 1997-04-23

Family

ID=26302992

Family Applications (2)

Application Number Title Priority Date Filing Date
GB9622001A Expired - Fee Related GB2303886B (en) 1993-06-02 1994-06-02 Compressor
GB9524232A Expired - Fee Related GB2293865B (en) 1993-06-02 1994-06-02 Compressor

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB9622001A Expired - Fee Related GB2303886B (en) 1993-06-02 1994-06-02 Compressor

Country Status (1)

Country Link
GB (2) GB2303886B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103256203B (en) * 2013-04-17 2015-07-29 浙江大学 A kind of air-conditioning refrigerator Linearkompressor

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1013829A (en) * 1950-03-04 1952-08-05 Rotary groove piston
JPS57176343A (en) * 1981-04-21 1982-10-29 Isao Matsui Piston
US4357915A (en) * 1980-11-12 1982-11-09 Monsour James R Propeller and piston combination for internal combustion engines
EP0223288A1 (en) * 1985-11-06 1987-05-27 Koninklijke Philips Electronics N.V. Arrangement comprising a hydrodynamically journalled reciprocable and rotatable piston
GB2206931A (en) * 1987-06-17 1989-01-18 Nitto Kohki Co Electromagnetically reciprocating apparatus
US5100304A (en) * 1990-05-09 1992-03-31 Nitto Kohki Co., Ltd. Solenoid-operated reciprocating pump

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1013829A (en) * 1950-03-04 1952-08-05 Rotary groove piston
US4357915A (en) * 1980-11-12 1982-11-09 Monsour James R Propeller and piston combination for internal combustion engines
JPS57176343A (en) * 1981-04-21 1982-10-29 Isao Matsui Piston
EP0223288A1 (en) * 1985-11-06 1987-05-27 Koninklijke Philips Electronics N.V. Arrangement comprising a hydrodynamically journalled reciprocable and rotatable piston
GB2206931A (en) * 1987-06-17 1989-01-18 Nitto Kohki Co Electromagnetically reciprocating apparatus
US5100304A (en) * 1990-05-09 1992-03-31 Nitto Kohki Co., Ltd. Solenoid-operated reciprocating pump

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Pats Abs. of JP vol. 7, no.24 (M-189) (1169) 29 January 1983& JP, A,57 176 343 (ISAO MATSUI)29.10.82 *

Also Published As

Publication number Publication date
GB9622001D0 (en) 1996-12-18
GB9524232D0 (en) 1996-02-21
GB2293865A (en) 1996-04-10
GB2303886B (en) 1997-04-23
GB2303886A (en) 1997-03-05

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20030602