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특허 상세정보

Pressure responsive valve

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F16K-017/196   
미국특허분류(USC) 137/467 ; 220/203 ; 220/208 ; 251/75
출원번호 US-0201033 (1988-06-01)
우선권정보 AU-0002258 (1987-06-02)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 14  인용 특허 : 2
초록

A pressure relief valve and especially such a valve for use in the lid or other part of a cooking vessel. It is a feature of the valve that it automatically opens in response to certain pressure conditions, and requires manual resetting to the closed condition. The valve includes a closure member which is movable between valve open and valve closed positions, and a configuration dependent hold-open member which is operative, in one configuration, to bias the closure member into the open position and to hold it in that position. The hold-open member is an...

대표
청구항

A pressure responsive valve including, means defining an opening through which communication occurs between two sides of the valve, a closure member which is operative to control said communication and which is mounted for movement between a closed position at which said communication is prevented and an open positioned at which said communication is permitted, said valve being responsive to a pressure differential between said sides so as to cause said closure member to move from the closed position towards the open position, and hold-open means which i...

이 특허를 인용한 특허 피인용횟수: 14

  1. Kahn,Jordan Aron; Boulos,Charles A.; Offir,Yigal. Appliance for vacuum sealing food containers. USP2006117131250.
  2. Kahn,Jordan Aron; Boulos,Charles A.; Offir,Yigal. Appliance for vacuum sealing food containers. USP2008077401452.
  3. Kahn,Jordan Aron; Boulos,Charles A.; Offir,Yigal. Appliance for vacuum sealing food containers. USP2008117454884.
  4. Patterson,Justin C.; Siano,Salvatore R.; Mak,Chi Kin John; Jones,Heather; Marino,Francis E.; Bossa,Dave; Offir,Yigal. Appliance for vacuum sealing food containers. USP2006027003928.
  5. Patterson,Justin C.; Siano,Salvatore R.; Mak,Chi Kin John; Jones,Heather; Marino,Francis E.; Bossa,Dave; Offir,Yigal. Appliance for vacuum sealing food containers. USP2006077076929.
  6. Patterson,Justin C.; Siano,Salvatore R.; Mak,Chi Kin John; Jones,Heather; Marino,Francis E.; Bossa,Dave; Offir,Yigal. Appliance for vacuum sealing food containers. USP2007067231753.
  7. Oberhofer Kurt,DEX ; Batschied Karl,DEX ; Schreiner Udo,DEX. Closure with a pressure compensation valve for a liquid container. USP2000126161716.
  8. Dichraff, Aric; Stevenson, Craig; Johnson, Erik; Ghassemian, Morad; Cesaroni, William; Fritts, Jared; Baumgarten, Christian. Pan. USP201303D677517.
  9. Dichraff, Aric; Stevenson, Craig; Johnson, Erik; Ghassemian, Morad; Cesaroni, William; Fritts, Jared; Baumgarten, Christian. Pan. USP201303D677518.
  10. Dichraff, Aric; Stevenson, Craig; Johnson, Erik; Ghassemian, Morad; Cesaroni, William; Fritts, Jared. Pan lid. USP201303D677979.
  11. Rashidi Ardishir. Snap open pressure relief valve. USP2001066250329.
  12. Sumi, Atsushi; Toda, Junya; Nakayama, Takayuki. Substrate storage container. USP2010027658289.
  13. Sumi, Atsushi; Toda, Junya; Nakayama, Takayuki. Substrate storage container. USP2010027658290.
  14. Sumi,Atsushi; Toda,Junya; Nakayama,Takayuki. Substrate storage container. USP2008117455180.