DE955513C - Bottle for liquefied gases - Google Patents

Bottle for liquefied gases

Info

Publication number
DE955513C
DE955513C DEM14684A DEM0014684A DE955513C DE 955513 C DE955513 C DE 955513C DE M14684 A DEM14684 A DE M14684A DE M0014684 A DEM0014684 A DE M0014684A DE 955513 C DE955513 C DE 955513C
Authority
DE
Germany
Prior art keywords
bottle
neck ring
liquefied gases
neck
slots
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.)
Expired
Application number
DEM14684A
Other languages
German (de)
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.)
Vodafone GmbH
Original Assignee
Mannesmann AG
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 Mannesmann AG filed Critical Mannesmann AG
Priority to DEM14684A priority Critical patent/DE955513C/en
Application granted granted Critical
Publication of DE955513C publication Critical patent/DE955513C/en
Expired 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Description

Die Erfindung betrifft eine Flasche für verflüssigte Gase die - wie bekannt - eine Ventilschutzkappe aufweist, die auf einen Halsring der Flasche aufgesteckt und auf diesem bajonettverschlußartig verriegelt ist.The invention relates to a bottle for liquefied gases - like known - has a protective valve cap which is attached to a neck ring of the bottle and is locked on this like a bayonet lock.

Die Erfindung besteht darin, daß der Halsring den Flaschenhais mit Abstand konzentrisch umgibt und mit winkelförmigen Bajonettschlitzen versehen ist, deren in der Umfangsrichtung sich erstreckende Schenkel eine Kröpfung nach oben aufweisen und nach den Enden hin schwach ansteigen. Durch die angegebene Ausbildung kann der Halsring in einfachster Weise aus einem mit dem Flaschenkörper durch Schweißung verbundenen, zweckmäßig winkelförmig profilierten Blechring bestehen. Die Ausbildung der Winkelschlitze hat den Vorteil, daß ohne die Verwendung von federnden Klemmitteln, wie sie bekannt ist, eine unbedingte Sicherheit der Befestigung der Schutzkappe gegen ungewolltes Lösen erzielt wird. Im ganzen gesehen wird eine im Vergleich zu den bekannten Ausführungen sehr einfache, billige und trotzdem betriebssichere Konstruktion geschaffen.The invention consists in that the neck ring with the bottle shark Concentrically surrounds the distance and is provided with angular bayonet slots, whose legs extending in the circumferential direction have an upward offset and rise slightly towards the ends. Through the specified training the neck ring can be easily welded to the bottle body connected, suitably angled profiled sheet metal ring exist. Training the angle slot has the advantage that without the use of resilient clamping means, as it is known, an unconditional security of the attachment of the protective cap against unintentional loosening is achieved. On the whole it is seen in comparison to the known designs very simple, cheap and yet reliable construction created.

Ein Ausführungsbeispiel ist in der Zeichnung dargestellt.An exemplary embodiment is shown in the drawing.

Abb. i zeigt das obere Ende einer Flasche mit der Ventilschutzkappe im Längsschnitt; Abb.2 und 3 zeigen im größeren Maßstab Einzelheiten im Schnitt bzw. in Ansicht.Fig. I shows the top of a bottle with the protective valve cap in longitudinal section; Figures 2 and 3 show details in section on a larger scale or in view.

Der Flaschenkörper i trägt einen fest mit ihm verbundenen Halsring 2, der den Anschlußstutzen 3 für das Flaschenventil konzentrisch umgibt. Auf diesen Halsring paßt die Ventilschutzkappe 4, die den üblichen Handgriff 5 trägt. Der Halsring 2 hat gleichmäßig auf seinem Umfang verteilt drei winkelförmige Schlitze 6, mit denen einwärts gerichtete Zapfen 7 der Schutzkappe 4 bajonettverschlußartig zusammenwirken. Die in der Umfangsrichtung sich erstreckenden Schenkel der Schlitze haben eine Kröpfung 6" nach oben und steigen nach den.Enden hin etwas an. Durch diese Ausbildung der Schlitze wird ein ungewolltes Lösen der Kappe beim Tragen verhindert.The bottle body i carries a neck ring 2 firmly connected to it, which concentrically surrounds the connecting piece 3 for the bottle valve. The valve protection cap 4, which carries the usual handle 5, fits onto this neck ring. The neck ring 2 has three angular slots 6 distributed evenly on its circumference, with which inwardly directed pins 7 of the protective cap 4 interact like a bayonet lock. The legs of the slots extending in the circumferential direction have an upward offset 6 ″ and rise slightly towards the ends. This design of the slots prevents the cap from coming off unintentionally when it is worn.

Claims (1)

PATENTANSPRUCH: Flasche für verflüssigte Gase mit einer Ventilschutzkappe, die auf einen Halsring der Flasche aufgesteckt und auf diesem bajonettverschlußartig verriegelt ist, dadurch gekennzeichnet, daß der Halsring den Flaschenhals mit Abstand konzentrisch umgibt und mit winkelförmigen Bajonettschlitzen versehen ist, deren in der Umfangsrichtung sich erstreckende Schenkel eine Kröpfung nach oben aufweisen und nach den Enden hin schwach ansteigen. In Betracht gezogene Druckschriften: Deutsche Patentschrift Nr. 672 676; französische Patentschrift Nr. 417 678. PATENT CLAIM: Bottle for liquefied gases with a protective valve cap which is attached to a neck ring of the bottle and locked on this like a bayonet lock, characterized in that the neck ring concentrically surrounds the bottle neck at a distance and is provided with angular bayonet slots, the legs of which extend in the circumferential direction have an upward bend and rise slightly towards the ends. Documents considered: German Patent No. 672 676; French patent specification No. 417 678.
DEM14684A 1952-07-08 1952-07-08 Bottle for liquefied gases Expired DE955513C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEM14684A DE955513C (en) 1952-07-08 1952-07-08 Bottle for liquefied gases

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM14684A DE955513C (en) 1952-07-08 1952-07-08 Bottle for liquefied gases

Publications (1)

Publication Number Publication Date
DE955513C true DE955513C (en) 1957-01-03

Family

ID=7296652

Family Applications (1)

Application Number Title Priority Date Filing Date
DEM14684A Expired DE955513C (en) 1952-07-08 1952-07-08 Bottle for liquefied gases

Country Status (1)

Country Link
DE (1) DE955513C (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4410160A (en) * 1982-04-22 1983-10-18 Albrass Enterprises, Inc. Means and method for attaching fan and fixture units or the like substantially flush with a ceiling
US4513940A (en) * 1982-04-22 1985-04-30 Albrass Enterprises, Inc. Means and method for attaching fan and fixture units or the like substantially flush with a ceiling
DE10057425B4 (en) * 2000-11-20 2006-09-21 Air Liquide Deutschland Gmbh Handle element with knob for protective caps of compressed gas containers
FR2905447A1 (en) * 2006-09-01 2008-03-07 Air Liquide PROTECTIVE HAT FOR FLUID CONTAINER

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR417678A (en) * 1910-06-28 1910-11-19 Vincent Et Lhermet Soc Invisible closing system for compressed or liquefied gas cylinders
DE672676C (en) * 1937-02-26 1939-03-08 Emilio Alessio Bayonet lock with clamping effect for valve protection hoods of pressure bottles

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR417678A (en) * 1910-06-28 1910-11-19 Vincent Et Lhermet Soc Invisible closing system for compressed or liquefied gas cylinders
DE672676C (en) * 1937-02-26 1939-03-08 Emilio Alessio Bayonet lock with clamping effect for valve protection hoods of pressure bottles

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4410160A (en) * 1982-04-22 1983-10-18 Albrass Enterprises, Inc. Means and method for attaching fan and fixture units or the like substantially flush with a ceiling
US4513940A (en) * 1982-04-22 1985-04-30 Albrass Enterprises, Inc. Means and method for attaching fan and fixture units or the like substantially flush with a ceiling
DE10057425B4 (en) * 2000-11-20 2006-09-21 Air Liquide Deutschland Gmbh Handle element with knob for protective caps of compressed gas containers
FR2905447A1 (en) * 2006-09-01 2008-03-07 Air Liquide PROTECTIVE HAT FOR FLUID CONTAINER

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