A self-containment for a gas cylinder comprising a coaxial annular wall welded to and around the top of the cylinder itself. A circular closure with an exhaust duct opening from it fits over the annular wall and is secured tightly to it with a seal ring between, by a releasable tension band.
A containment for a gas cylinder in use as a supply of gas to an appliance, with an outlet valve at one end of said cylinder, comprising: an annular, generally coaxial wall on said one end of said cylinder surrounding said outlet valve; a weldment securing said wall to said cylinder and sealing completely around and between said wall and cylinder; a circular top closure with a depending annular rim adapted to seal on and around said annular wall; a supply gas duct to be connected to said outlet valve and extending from said top closure; an exhaust gas du...
이 특허를 인용한 특허 피인용횟수: 17
- Adler R. Michael. Butane appliance with pressure vessel. USP1999045890887.
- Bruni Maurice,FRX ; Slootman Franck,FRX. Device for confining gas leaks from a gas cylinder. USP1999126003540.
- Chang, Shih-Hsun. Gas hood for gas regulator. USP2016059341313.
- Goulding Grahame James,AUX. Hatch seal. USP1998025715965.
- Princiotta Joseph ; De Tomaso Alfred. Natural gas distribution system. USP1998015709252.
- Princiotta Joseph ; De Tomaso Alfred. Natural gas distribution system. USP1999095954099.
- Geeham Timothy E.. Paint roller spin spray shield for buckets. USP2000126164481.
- Earl, Larry James; Earl, Bryan Scott. Protective closure. USP2003036530576.
- Kawaguchi Toshiaki (Osaka JPX) Sasaki Tsutomu (Takarazuka JPX) Fukumoto Takaaki (Kishiwada JPX) Funada Yutaka (Takarazuka JPX) Kubota Isao (Nishinomiya JPX) Hama Masaharu (Itami JPX) Terada Nobuyoshi. Safety device for vessels of compressed gases. USP1989054834137.
- Nolan, Shawn; Fey, Michael; Coon, Richard R.; Fitzsimmons, John J.. Safety shield for fuel gas tank. USP2014128919602.
- McGarvey David C.. Safety tank apparatus for liquid storage. USP1998025718269.
- McGarvey David C. (San Gabriel CA) Whitman David C. (Victorville CA). Safety tank apparatus for liquid storage. USP1991055016689.
- McGarvey David C. (San Gabriel CA) Whitman David C. (Victorville CA). Safety tank apparatus for liquid storage. USP1991045005615.
- Hayashi,Bunya; Miyazoe,Shinji; Yoshimura,Shinichi. Switching valve with position detecting mechanism. USP2007047207351.
- Robbins Howard J. (8561 El Paseo Grande La Jolla CA 92037). Tank secondary containment system. USP1989104871084.
- Takeda, Hideyuki; Shibata, Kana; Funahashi, Minoru. Tank structure. USP2009077556059.
- Strubel Norbert (Lampertheim DEX). Transport container for very pure chemicals. USP1989054828131.