EP1003993A1 - Capot etanche pour recipient contenant du gaz - Google Patents

Capot etanche pour recipient contenant du gaz

Info

Publication number
EP1003993A1
EP1003993A1 EP97953834A EP97953834A EP1003993A1 EP 1003993 A1 EP1003993 A1 EP 1003993A1 EP 97953834 A EP97953834 A EP 97953834A EP 97953834 A EP97953834 A EP 97953834A EP 1003993 A1 EP1003993 A1 EP 1003993A1
Authority
EP
European Patent Office
Prior art keywords
sealing cap
seal
seal cap
cap according
holding claws
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Withdrawn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
EP97953834A
Other languages
German (de)
English (en)
Inventor
Franz Bachmeier
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.)
Infraserv GmbH and Co Gendorf KG
Original Assignee
Infraserv GmbH and Co Gendorf KG
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
Application filed by Infraserv GmbH and Co Gendorf KG filed Critical Infraserv GmbH and Co Gendorf KG
Publication of EP1003993A1 publication Critical patent/EP1003993A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS 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
    • F17C13/00—Details of vessels or of the filling or discharging of vessels
    • F17C13/06—Closures, e.g. cap, breakable member
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS 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
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
    • F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
    • F17C2205/0308—Protective caps

Definitions

  • Chlorine bottle valves have to be replaced after three years at the latest. Experience shows, however, that damage to chlorine pressure vessels, particularly in the valve area, occurs again and again. Sealing caps for chlorine bottles with 50 and 65 kg content are commercially available (brochure from SBF Wasser undmaschine, branch of Preussag Anlagenbau GmbH, 31228 Peine, 4 K-271 / MD 2.0 12.93). For 500 kg chlorine containers, such as those used in swimming pools, no corresponding devices are known to date. In an emergency, these containers must be recovered with salvage barrels, which are only available at a few support points and are therefore generally not accessible in time.
  • the sealing device for 50 kg chlorine bottles consists of a base plate with three hooks for hanging chains, a protective cap with
  • Bottle valve and sealing ring and a tensioning block to be attached above with three hooks in which the chains are hung.
  • Gas containers especially 500 kg chlorine containers, to develop a sealing cap that can be installed quickly, easily and reliably. It must be taken into account here that the sealing cap must be attached by persons with protective equipment, whereby chlorine-resistant gloves must still be worn over the usual safety gloves.
  • the holding claws are arranged uniformly on the outside of the sealing cap, that is to say opposite in the case of two holding claws, in the case of three holding claws at an angle of 120 ° and in the case of four holding claws at an angle of 90 ° to one another. Four holding claws are preferred.
  • the holding claws are connected to the sealing cap by a suitable device, for example by a chain, spring, but advantageously by a linkage which is arranged on the sealing cap in a foldable manner.
  • a suitable device for example by a chain, spring, but advantageously by a linkage which is arranged on the sealing cap in a foldable manner.
  • the rigid linkage simplifies the assembly of the cap under practical conditions.
  • the linkage is provided with a thread on the side opposite the holding claw, so that the Holding claw can be secured with a screw nut.
  • An O-ring made of a correspondingly resistant material, preferably made of a fluoroelastomer, can be used for sealing in a manner known per se.
  • the seal is advantageously guided in a groove in the sealing cap.
  • handles are expediently arranged on the sealing cap in order to facilitate assembly.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Closures For Containers (AREA)
  • Clamps And Clips (AREA)

Abstract

L'invention concerne un capot étanche pour un récipient contenant du gaz comprimé, notamment pour bonbonne de chlore 500-kg, qui présente au moins deux, de préférence quatre pattes de retenue qui mordent dans un renflement prévu sur le récipient contenant du gaz comprimé et créent ainsi une étanchéité. Les pattes de retenue peuvent être raccordées au capot étanche par l'intermédiaire d'une tige avec une attache. A l'extrémité opposée, la tige présente une partie filetée avec un écrou de blocage. Une garniture d'étanchéité en matériau résistant peut avantageusement être guidée dans une rainure du capot étanche. Ce dernier peut en outre comporter un manomètre, une soupape de sortie et des poignées.
EP97953834A 1997-06-09 1997-12-16 Capot etanche pour recipient contenant du gaz Withdrawn EP1003993A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE29709989U 1997-06-09
DE29709989U DE29709989U1 (de) 1997-06-09 1997-06-09 Dichtkappe für Gasbehälter
PCT/EP1997/007067 WO1998057096A1 (fr) 1997-06-09 1997-12-16 Capot etanche pour recipient contenant du gaz

Publications (1)

Publication Number Publication Date
EP1003993A1 true EP1003993A1 (fr) 2000-05-31

Family

ID=8041346

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97953834A Withdrawn EP1003993A1 (fr) 1997-06-09 1997-12-16 Capot etanche pour recipient contenant du gaz

Country Status (14)

Country Link
US (1) US6315147B1 (fr)
EP (1) EP1003993A1 (fr)
JP (1) JP2002508825A (fr)
CN (1) CN1074823C (fr)
AU (1) AU5758898A (fr)
BG (1) BG63319B1 (fr)
DE (1) DE29709989U1 (fr)
HU (1) HUP0002819A3 (fr)
IS (1) IS1780B (fr)
NO (1) NO310043B1 (fr)
PL (1) PL337342A1 (fr)
SK (1) SK170399A3 (fr)
TR (1) TR199903052T2 (fr)
WO (1) WO1998057096A1 (fr)

Families Citing this family (13)

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US6938654B2 (en) 2002-03-19 2005-09-06 Air Products And Chemicals, Inc. Monitoring of ultra-high purity product storage tanks during transportation
US6637469B2 (en) 2002-03-19 2003-10-28 Air Products And Chemicals, Inc. Product delivery system for stationary or portable bulk containers
US6651703B2 (en) 2002-03-19 2003-11-25 Air Products And Chemicals, Inc. Transportation and storage of ultra-high purity products
KR100515120B1 (ko) * 2003-02-04 2005-09-15 장준혁 가스연료용기의 과압안전장치
US20100282753A1 (en) * 2009-05-05 2010-11-11 Eaton Corporation Releasing pressurized fluid from a vessel
US8397960B1 (en) * 2009-12-16 2013-03-19 Woodrow Wilson Farrar, Jr. Dispensing and sealing assembly for container
US8261928B2 (en) * 2010-06-02 2012-09-11 Eaton Corporation Swing bolt splash shield
US8584518B2 (en) * 2010-06-30 2013-11-19 Rigsat Communications Inc. Gas trap for drilling mud having quick-release separable lower section
US8910814B2 (en) * 2012-03-09 2014-12-16 Vittorio FERRARESI Safety device for containers holding fluid under pressure
CN105973529B (zh) * 2016-04-28 2018-11-16 江苏久维压力容器制造有限公司 一种压力容器的防松动密封盖
CN106516389B (zh) * 2016-11-09 2018-09-07 成都世唯科技有限公司 一种用于成品酒包装的一体化防断式阮塞
PL233532B1 (pl) * 2017-09-22 2019-10-31 Elpigaz Spolka Z Ograniczona Odpowiedzialnoscia Pokrywa komory gazoszczelnej zbiornika ciśnieniowego na paliwo gazowe
US10753518B2 (en) 2018-03-05 2020-08-25 Promus Engineering, LLC Hinged lid assembly for a flanged riser and methods of use thereof

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US1439000A (en) * 1921-08-03 1922-12-19 Joseph H Jacobs Pressure-cooker lock
FR575666A (fr) * 1923-03-28 1924-08-04 Machine à remplir les tubes souples en étain
GB223335A (en) * 1923-07-30 1924-10-23 John Sharrocks Improvements in stoppers for water mains and the like
US1561141A (en) * 1925-02-24 1925-11-10 James M Coughlin Shipping can
US1948966A (en) * 1931-11-04 1934-02-27 Jaeger Gebhard Valve protector for gas containers
US1941294A (en) * 1932-03-07 1933-12-26 Wisconsin Aluminum Foundry Com Pressure cooker clamp
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GB517754A (en) * 1938-09-21 1940-02-07 Henry Jackson Improved container for food and other articles and substances
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DE856746C (de) 1951-09-09 1952-11-24 Didier Kogag Hinselmann Koksof Verschluss fuer unter Innendruck stehende Behaelter
FR1051706A (fr) * 1952-02-19 1954-01-19 Perfectionnements à la fermeture des marmites sous pression
FR1070380A (fr) * 1953-02-06 1954-07-23 Olier Sa Ets A Dispositif de fermeture étanche pour récipients, chaudières ou autres
DE938657C (de) * 1953-02-10 1956-02-02 Mannesmann Ag Deckelverschluss fuer metallische Behaelter, insbesondere Faesser
US3323541A (en) * 1963-04-03 1967-06-06 Tesco Chemical Inc Safety device for gas cylinders
US3387738A (en) * 1965-10-08 1968-06-11 Norman H. Kemp Closure seal
US3460376A (en) * 1965-10-08 1969-08-12 Norman H Kemp Pressure testing device for pipe and gauges
US3441166A (en) * 1965-10-22 1969-04-29 Joseph H De Frees Tank manhole closure
US3360155A (en) * 1966-01-04 1967-12-26 Colonna Angelo Rapid seal closure for containers
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Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO9857096A1 *

Also Published As

Publication number Publication date
NO996036L (no) 1999-12-08
NO310043B1 (no) 2001-05-07
CN1256748A (zh) 2000-06-14
IS1780B (is) 2001-09-20
TR199903052T2 (xx) 2000-04-21
AU5758898A (en) 1998-12-30
CN1074823C (zh) 2001-11-14
SK170399A3 (en) 2000-06-12
DE29709989U1 (de) 1997-08-14
NO996036D0 (no) 1999-12-08
IS5277A (is) 1999-11-30
HUP0002819A3 (en) 2001-04-28
JP2002508825A (ja) 2002-03-19
BG63319B1 (bg) 2001-09-28
WO1998057096A1 (fr) 1998-12-17
PL337342A1 (en) 2000-08-14
HUP0002819A2 (hu) 2001-02-28
BG103924A (en) 2000-06-30
US6315147B1 (en) 2001-11-13

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