[특허]Cylinder valve-regulator

[미국특허] Cylinder valve-regulator 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	F16K-031/122
출원번호	US-0937461 (1986-12-02)
발명자 / 주소	Ollivier Louis A. (Palo Alto CA)
출원인 / 주소	Veriflo Corporation (Richmond CA 02)
인용정보	피인용 횟수 : 11 인용 특허 : 14

초록 ▼

A cylinder valve for mounting on a high pressure gas cylinder for remotely controlling the flow of gas from the cylinder. The cylinder valve is resistant to hazardous gases and includes a fluid passage for conveying gas through the cylinder valve from an inlet for communicating with the high pressure gas cylinder to an outlet. A first valve is provided for opening and closing the fluid passage to control the flow of gas through the fluid passage. A pneumatically operated actuator is provided for operating the first valve in response to the application of an external control pressure to the actuator. A mechanism is provided to move the first valve and close the fluid passage in the event of loss of external control pressure to the actuator. A second valve is located downstream of the first valve in the vicinity of the outlet. The second valve is biased to close the fluid passage but is moved to open the passage in response to attachment of a connector to the outlet of the cylinder valve. A one-way restrictor is provided in the fluid passage between the second valve and the outlet for restricting the flow of gas flowing in the fluid passage in a direction of the outlet. A pressure safety device is also provided in fluid communication with the fluid passage of the cylinder valve for releasing gas pressure above a safe operating temperature and/or pressure.

대표청구항 ▼

A cylinder valve-regulator for mounting directly on a high pressure gas cylinder for controlling the flow of gas from the cylinder comprising means for mounting the cylinder valve-regulator directly on the high pressure gas cylinder, fluid passage means for conveying gas through the cylinder valve-regulator from an inlet for communicating with the high pressure gas cylinder to an outlet, first valve means for opening and closing the fluid passage means to control the flow of gas through the fluid passage means, and pressure regulator means for operating said first valve means so as to regulate the gas pressure in the fluid passage means downstream of the first valve means as a function of the pressure of an external control fluid applied to the pressure regulator means and upon loss of said external control fluid passage to said pressure regulator means to close said fluid passage means, wherein said pressure regulator means includes a fluid pressure operated actuator for opening said first valve means in response to the application of said external control fluid pressure to said actuator, said actuator comprising a piston-cylinder unit to which said external control fliud pressure is applied and rigid means for transmitting movement of a piston of said piston-cylinder unit to the first valve means for opening said first valve means, wherein said rigid means for transmitting movement of the piston to the first valve means includes a movable diaphragm defining a portion of said fluid passage means downstream of said first valve means, rigid means outside of the fluid passage means for transmitting the movement of the piston to the diaphragm, and rigid means inside of the fluid passage means for transmitting movement of the diaphragm to the first valve means for opening said first valve means, said rigid means outside of said fluid passage means for transmitting movement including a pin which extends between said piston-cylinder unit and said diaphragm.

이 특허에 인용된 특허 (14) 인용/피인용 타임라인 분석

Rodd Charles R. (Rte. 3 ; Box 59 Redwood Falls MN 56283) Rodd Doris M. E. (Rte. 3 ; Box 59 Redwood Falls MN 56283) Scheuerman Richard L. (317 E. Chestnut Redwood Falls MN 56283), Air pressure regulator.
상세보기
Sieglitz Manfred (Bremen DEX), Angle valve.
상세보기
Brinkley ; Robie G. ; Welton ; Gerry D., Flow control means for compressed gas cylinders.
상세보기
Braunstein ; Lee G., Gas regulator and gas-fired torch assemblies.
상세보기
Arnsperger Preston R. (St. Louis County MO) Love John J. (St. Louis County MO), Gas valve.
상세보기
Kuboyama Nobuyoshi (28-9-1 Shimomiyamori ; Aza ; Miyamori-Mura ; Iwate-Ken JPX), Heat generating apparatus and its process utilizing air circulation and convection.
상세보기
Erdelsky Joseph J. (Jeannette PA), Outlet coupling member for a propellant storage construction and method of making the same.
상세보기
Baranowski ; Jr. Frank (7 Pine St. Lynnfield Center MA 01940), Pressure regulator.
상세보기
Bishop Reginald M. (Ipswich GB2), Pressure tapping.
상세보기
Poitevin Jean-Pierre (Marly-le-Roi FR) Dezael Claude (Maisons-Laffitte FR), Process for purifying a sulfur dioxide containing gas.
상세보기
Genbauffe Francis S. (Irwin PA) Erdelsky Joseph J. (Jeannette PA) Shopsky Harvey J. (Latrobe PA), Propellant storage construction, parts therefor and methods of making the parts.
상세보기
Satoh Ryozo (Yamato JPX), Remote-controlled pressure regulator.
상세보기
Bird Robert E. (Eureka MO), Single stage regulator with surge reducing valve.
상세보기
Beaujean Holger (Karlsruhe-Durlach DEX) Kamphausen Willi (Erkelenz DEX) Niephaus Dieter (Jlich DEX) Nommensen Ove (Aachen DEX), Valve system for pressurized vessels.
상세보기

이 특허를 인용한 특허 (11) 인용/피인용 타임라인 분석

Hertzler,Benjamin Lee; Shay,Robert Harrison; Botelho,Alexandre de Almeida, Assembly and method for containing, receiving and storing fluids and for dispensing gas from a fluid control and gas delivery assembly having an integrated fluid flow restrictor.
상세보기
Mohammed, Balarabe Nuhu; Barros, Philip; Martin, Raul A.; Crockett, Mark A.; Sklar, Eric S., Combination manual/pneumatic shut-off valve.
상세보기
Takijiri, Kotaro; Tanaka, Yuki; Ieki, Atsushi, Flow rate control apparatus, storage medium storing program for flow rate control apparatus and flow rate control method.
상세보기
Louis A. Ollivier, Fluid pressure regulator with differential pressure setting control.
상세보기
Stanzel,Kenneth A.; Woodward,Ronald; Breitbach,John, Gas bottle for welding-type devices.
상세보기
Lhomer Gerard (Le Mesnil Saint Denis FRX) Theurant Gilbert (Vitry sur Seine FRX), Gas dispensing control assembly and gas bottle equipped with such an assembly.
상세보기
Moretti, Alessandro; Pisot, Philippe, Gas filling and dispensing device, vessel with such device, and operational circuit.
상세보기
Stanzel,Kenneth A.; Breitbach,John; Woodward,Ronald; Albrecht,Bruce; Pilarski,John H., Gas system for welding-type devices.
상세보기
Stanzel,Kenneth A.; Breitbach,John; Woodward,Ronald, Gas system for wire feeding devices.
상세보기
Balarabe, Mohammed Nuhu; Barros, Philip; Martin, Raul A.; Crockett, Mark A.; Sklar, Eric S., Pressure-insensitive mass flow controller.
상세보기
Moretti, Alessandro; Pisot, Philippe, Pressurized gas dispensing device, assembly including such a device and a control device, and container provided with such a dispensing device.
상세보기

활용도 분석정보

상세보기

다운로드

내보내기

활용도 Top5 특허

해당 특허가 속한 카테고리에서 활용도가 높은 상위 5개 콘텐츠를 보여줍니다.
더보기 버튼을 클릭하시면 더 많은 관련자료를 살펴볼 수 있습니다.

IPC	Description
A	생활필수품
A62	인명구조; 소방(사다리 E06C)
A62B	인명구조용의 기구, 장치 또는 방법(특히 의료용에 사용되는 밸브 A61M 39/00; 특히 물에서 쓰이는 인명구조 장치 또는 방법 B63C 9/00; 잠수장비 B63C 11/00; 특히 항공기에 쓰는 것, 예. 낙하산, 투출좌석 B64D; 특히 광산에서 쓰이는 구조장치 E21F 11/00)
A62B-1/08	.. 윈치 또는 풀리에 제동기구가 있는 것

내보내기 구분	파일저장 인쇄 메일전송
구성항목	기본정보 상세정보 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표IPC 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 공고번호, 공고일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표출원인, 출원인국적, 출원인주소, 발명자, 발명자E, 발명자코드, 발명자주소, 발명자 우편번호, 발명자국적, 대표IPC, IPC코드, 요약, 미국특허분류, 대리인주소, 대리인코드, 대리인(한글), 대리인(영문), 국제공개일자, 국제공개번호, 국제출원일자, 국제출원번호, 우선권, 우선권주장일, 우선권국가, 우선권출원번호, 원출원일자, 원출원번호, 지정국, Citing Patents, Cited Patents
저장형식	Text(ASCII format) Excel format PIAS분석(.xls)
메일정보	받는사람 (필수) @ 보내는사람 (선택) @ 제목 내용 KISTI 검색결과 이메일 서비스
안내	총 건의 자료가 검색되었습니다. 다운받으실 자료의 인덱스를 입력하세요. (1-10,000) 검색결과의 순서대로 최대 10,000건 까지 다운로드가 가능합니다. 데이타가 많을 경우 속도가 느려질 수 있습니다.(최대 2~3분 소요) 다운로드 파일은 UTF-8 형태로 저장됩니다. 파일의 내용이 제대로 보이지 않을실 때는 웹브라우저 상단의 보기 -> 인코딩 -> 자동선택 여부를 확인하십시오. ~ Text(ASCII format) Excel format

연합인증

[미국특허] Cylinder valve-regulator 원문보기

초록 ▼

대표청구항 ▼

연구과제 타임라인

이 특허에 인용된 특허 (14) 인용/피인용 타임라인 분석

이 특허를 인용한 특허 (11) 인용/피인용 타임라인 분석

활용도 분석정보

활용도 Top5 특허

관련 콘텐츠

특허 원문 보기

IPC 상위 출원인

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

선택된 텍스트

연합인증

[미국특허] Cylinder valve-regulator 원문보기

초록 ▼

대표청구항 ▼

연구과제 타임라인

전체(0) 논문(0) 특허(0) 보고서(0)

전체(0) 논문(0) 특허(0) 보고서(0)

이 특허에 인용된 특허 (14) 인용/피인용 타임라인 분석

이 특허를 인용한 특허 (11) 인용/피인용 타임라인 분석

활용도 분석정보

활용도 Top5 특허 더보기

관련 콘텐츠

특허 원문 보기

IPC 상위 출원인

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

선택된 텍스트

활용도 Top5 특허