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1. WO2019046617 - COMPRESSED GAS CYLINDER QUICK RELEASE SAFETY CAP

Publication Number WO/2019/046617
Publication Date 07.03.2019
International Application No. PCT/US2018/048912
International Filing Date 30.08.2018
IPC
F17C 13/12 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
17STORING OR DISTRIBUTING GASES OR LIQUIDS
CVESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
13Details of vessels or of the filling or discharging of vessels
12Arrangements or mounting of devices for preventing or minimising the effect of explosion
F17C 13/06 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
17STORING OR DISTRIBUTING GASES OR LIQUIDS
CVESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
13Details of vessels or of the filling or discharging of vessels
06Closures, e.g. cap, breakable member
CPC
B65D 41/0471
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
41Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
02Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
04Threaded or like caps or cap-like covers secured by rotation
0471with means for positioning the cap on the container, or for limiting the movement of the cap, or for preventing accidental loosening of the cap
F16J 13/12
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
JPISTONS
13Covers or similar closure members for pressure vessels in general
02Detachable closure members; Means for tightening closures
12attached by wedging action by means of screw-thread, interrupted screw-thread, bayonet closure, or the like
F16J 13/24
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
JPISTONS
13Covers or similar closure members for pressure vessels in general
24with safety devices, e.g. to prevent opening prior to pressure release
F16K 27/12
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
27Construction of housing
12Covers for housings
F17C 13/04
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
17STORING OR DISTRIBUTING GASES OR LIQUIDS
CVESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
13Details of vessels or of the filling or discharging of vessels
04Arrangement or mounting of valves
F17C 13/06
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
17STORING OR DISTRIBUTING GASES OR LIQUIDS
CVESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
13Details of vessels or of the filling or discharging of vessels
06Closures, e.g. cap, breakable member
Applicants
  • WILKINSON, Michael Wayne [US]/[US]
Inventors
  • WILKINSON, Michael Wayne
  • WILKINSON, Dennis Wayne
  • GOODMAN, Jr., Joseph D.
Agents
  • AGRAWAL, Ani
Priority Data
62/551,83730.08.2017US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) COMPRESSED GAS CYLINDER QUICK RELEASE SAFETY CAP
(FR) CAPUCHON DE SÉCURITÉ À LIBÉRATION RAPIDE DE BOUTEILLE DE GAZ COMPRIMÉ
Abstract
(EN)
The subject matter described herein includes a safety device for a tank having a fluid material therein. The safety device includes a tank collar wherein the collar is threaded on an inner facing circumference and defines a groove on an outer facing circumference. The tank collar is engageably received by the tank by threadably engaging the threaded inner facing circumference with a correspondingly threaded outer facing surface of the tank. The safety device also includes a cap having a locking collar formed about an open end of the cap, wherein the collar defines apertures circumferentially spaced around an inner circumference thereof. The cap includes a locking ring configured for being translatably engaged with the locking collar. The cap includes at least one ball bearing that is received within one of the apertures. The at least one ball bearing is retractable and extendable within the aperture.
(FR)
La présente invention concerne un dispositif de sécurité pour un réservoir ayant un matériau fluide à l'intérieur de celui-ci. Le dispositif de sécurité comprend un collier de réservoir, le collier étant fileté sur une circonférence orientée vers l'intérieur et définissant une rainure sur une circonférence orientée vers l'extérieur. Le collier de réservoir est reçu de manière libérable par le réservoir en mettant la circonférence filetée orientée vers l'intérieur en prise par filetage avec une surface orientée vers l'extérieur, filetée de manière correspondante, du réservoir. Le dispositif de sécurité comprend également un capuchon ayant un collier de verrouillage formé autour d'une extrémité ouverte du capuchon, le collier définissant des ouvertures espacées de manière circonférentielle autour d'une circonférence interne de celui-ci. Le capuchon comprend un anneau de verrouillage configuré pour être en prise par translation avec le collier de verrouillage. Le capuchon comprend au moins un roulement à billes qui est reçu dans l'une des ouvertures. L'au moins un roulement à billes est rétractable et extensible dans l'ouverture.
Latest bibliographic data on file with the International Bureau