EP1336758A3 - Pompe à vide et procédé d'installation d'un dispositif de conditionnement d'air - Google Patents

Pompe à vide et procédé d'installation d'un dispositif de conditionnement d'air Download PDF

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Publication number
EP1336758A3
EP1336758A3 EP03003453A EP03003453A EP1336758A3 EP 1336758 A3 EP1336758 A3 EP 1336758A3 EP 03003453 A EP03003453 A EP 03003453A EP 03003453 A EP03003453 A EP 03003453A EP 1336758 A3 EP1336758 A3 EP 1336758A3
Authority
EP
European Patent Office
Prior art keywords
cylinder
air conditioner
ports
intake ports
vacuum 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.)
Withdrawn
Application number
EP03003453A
Other languages
German (de)
English (en)
Other versions
EP1336758A2 (fr
Inventor
Hironao Numoto
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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 JP2002038112A external-priority patent/JP3753078B2/ja
Priority claimed from JP2002113014A external-priority patent/JP2003307175A/ja
Priority claimed from JP2002115854A external-priority patent/JP3755481B2/ja
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of EP1336758A2 publication Critical patent/EP1336758A2/fr
Publication of EP1336758A3 publication Critical patent/EP1336758A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B45/00—Arrangements for charging or discharging refrigerant
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2345/00—Details for charging or discharging refrigerants; Service stations therefor
    • F25B2345/006—Details for charging or discharging refrigerants; Service stations therefor characterised by charging or discharging valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
EP03003453A 2002-02-15 2003-02-14 Pompe à vide et procédé d'installation d'un dispositif de conditionnement d'air Withdrawn EP1336758A3 (fr)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP2002038112 2002-02-15
JP2002038112A JP3753078B2 (ja) 2002-02-15 2002-02-15 空気調和機の施工方法
JP2002113014 2002-04-16
JP2002113014A JP2003307175A (ja) 2002-04-16 2002-04-16 真空ポンプと空気調和機の施工方法
JP2002115854 2002-04-18
JP2002115854A JP3755481B2 (ja) 2002-04-18 2002-04-18 真空ポンプとそれを使用した空気調和機の施工方法

Publications (2)

Publication Number Publication Date
EP1336758A2 EP1336758A2 (fr) 2003-08-20
EP1336758A3 true EP1336758A3 (fr) 2004-02-04

Family

ID=27625272

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03003453A Withdrawn EP1336758A3 (fr) 2002-02-15 2003-02-14 Pompe à vide et procédé d'installation d'un dispositif de conditionnement d'air

Country Status (3)

Country Link
EP (1) EP1336758A3 (fr)
KR (1) KR20030068449A (fr)
CN (1) CN1438457A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101035440B1 (ko) * 2009-03-18 2011-05-18 임관순 유압펌프에 의한 기계식 공기조화시스템
KR101035475B1 (ko) * 2009-03-18 2011-05-18 임관순 유압펌프에 의한 전자식 공기조화시스템
CN110153073A (zh) * 2018-04-18 2019-08-23 黄河科技学院 一种艺术类摄影专业学生用摄影器材清洗装置
CN108909401A (zh) * 2018-05-23 2018-11-30 夏文才 一种新能源汽车空调用的冷媒存储装置
CN114001858B (zh) * 2020-07-28 2024-04-05 中微半导体设备(上海)股份有限公司 电容式薄膜真空计、等离子体反应装置和膜层制备方法

Citations (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH131667A (de) * 1928-03-16 1929-02-28 Carl Baumann Verfahren zur Sicherung des Betriebes von Kleinkältemaschinen.
US4149574A (en) * 1976-10-23 1979-04-17 Sihi Gmbh & Co. Apparatus for filling a hollow and closed system provided with only one filling aperture
FR2406737A1 (fr) * 1977-10-19 1979-05-18 Guillaumont Jean Pompe perfectionnee du type a piston a deplacements rectilignes alternatifs autorisant la compression et l'aspiration continue de fluides
GB1553648A (en) * 1976-06-09 1979-09-26 Amey G C Air sampling pump
US4188196A (en) * 1976-12-24 1980-02-12 Bayer Aktiengesellschaft Absorber with suction pump
US4858478A (en) * 1988-08-16 1989-08-22 Mine Safety Appliances Company Bellows type hand-operated air sampling pump
US4975028A (en) * 1989-01-13 1990-12-04 Schultz Glen R Pump apparatus for evacuating containers
EP0587545A2 (fr) * 1992-09-10 1994-03-16 Aktiebolaget Electrolux Dispositif d'évacuation et de chargement pour un système frigorifique
US5297399A (en) * 1992-09-24 1994-03-29 Tieken James B Manually operated refrigerant recovery device
US5494410A (en) * 1993-02-17 1996-02-27 Zeo-Tech Gmbh Manually operable vacuum pump
JPH0860958A (ja) * 1994-08-16 1996-03-05 Sanwa Shutter Corp 建築用シャッターにおける開閉回数カウンター装置
US5718119A (en) * 1995-07-28 1998-02-17 Matsushita Electric Industrial Co., Ltd. Refrigeration system and method of installing same
JPH1114203A (ja) * 1997-06-23 1999-01-22 Matsushita Electric Ind Co Ltd 冷凍サイクルの空気除去装置
EP0962728A1 (fr) * 1997-12-16 1999-12-08 Matsushita Electric Industrial Co., Ltd. Procede de purge, appareil a purger et appareil de purge
EP1041349A2 (fr) * 1999-04-01 2000-10-04 Matsushita Electric Industrial Co., Ltd. Dispositif pour le remplacement de gaz dans un dispositif de conditionnement d'air
JP2000283610A (ja) * 1999-03-31 2000-10-13 Matsushita Electric Ind Co Ltd 空気調和装置の施工方法
JP2001132633A (ja) * 1999-10-29 2001-05-18 Matsushita Electric Ind Co Ltd 空気調和機の施工方法
US6299420B1 (en) * 2000-04-06 2001-10-09 Intex Recreation Corp. Dual action air pump
EP1170505A2 (fr) * 2000-07-04 2002-01-09 Matsushita Electric Industrial Co., Ltd. Pompe à vide

Patent Citations (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH131667A (de) * 1928-03-16 1929-02-28 Carl Baumann Verfahren zur Sicherung des Betriebes von Kleinkältemaschinen.
GB1553648A (en) * 1976-06-09 1979-09-26 Amey G C Air sampling pump
US4149574A (en) * 1976-10-23 1979-04-17 Sihi Gmbh & Co. Apparatus for filling a hollow and closed system provided with only one filling aperture
US4188196A (en) * 1976-12-24 1980-02-12 Bayer Aktiengesellschaft Absorber with suction pump
FR2406737A1 (fr) * 1977-10-19 1979-05-18 Guillaumont Jean Pompe perfectionnee du type a piston a deplacements rectilignes alternatifs autorisant la compression et l'aspiration continue de fluides
US4858478A (en) * 1988-08-16 1989-08-22 Mine Safety Appliances Company Bellows type hand-operated air sampling pump
US4975028A (en) * 1989-01-13 1990-12-04 Schultz Glen R Pump apparatus for evacuating containers
EP0587545A2 (fr) * 1992-09-10 1994-03-16 Aktiebolaget Electrolux Dispositif d'évacuation et de chargement pour un système frigorifique
US5297399A (en) * 1992-09-24 1994-03-29 Tieken James B Manually operated refrigerant recovery device
US5494410A (en) * 1993-02-17 1996-02-27 Zeo-Tech Gmbh Manually operable vacuum pump
JPH0860958A (ja) * 1994-08-16 1996-03-05 Sanwa Shutter Corp 建築用シャッターにおける開閉回数カウンター装置
US5718119A (en) * 1995-07-28 1998-02-17 Matsushita Electric Industrial Co., Ltd. Refrigeration system and method of installing same
JPH1114203A (ja) * 1997-06-23 1999-01-22 Matsushita Electric Ind Co Ltd 冷凍サイクルの空気除去装置
EP0962728A1 (fr) * 1997-12-16 1999-12-08 Matsushita Electric Industrial Co., Ltd. Procede de purge, appareil a purger et appareil de purge
JP2000283610A (ja) * 1999-03-31 2000-10-13 Matsushita Electric Ind Co Ltd 空気調和装置の施工方法
EP1041349A2 (fr) * 1999-04-01 2000-10-04 Matsushita Electric Industrial Co., Ltd. Dispositif pour le remplacement de gaz dans un dispositif de conditionnement d'air
JP2001132633A (ja) * 1999-10-29 2001-05-18 Matsushita Electric Ind Co Ltd 空気調和機の施工方法
US6299420B1 (en) * 2000-04-06 2001-10-09 Intex Recreation Corp. Dual action air pump
EP1170505A2 (fr) * 2000-07-04 2002-01-09 Matsushita Electric Industrial Co., Ltd. Pompe à vide

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1996, no. 07 31 July 1996 (1996-07-31) *
PATENT ABSTRACTS OF JAPAN vol. 1999, no. 04 30 April 1999 (1999-04-30) *
PATENT ABSTRACTS OF JAPAN vol. 2000, no. 13 5 February 2001 (2001-02-05) *
PATENT ABSTRACTS OF JAPAN vol. 2000, no. 22 9 March 2001 (2001-03-09) *

Also Published As

Publication number Publication date
EP1336758A2 (fr) 2003-08-20
KR20030068449A (ko) 2003-08-21
CN1438457A (zh) 2003-08-27

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