DE10337369A1 - Automatically resealable, fluid tight anti-burst device on pressure less containers such as steel oil tanks has sealing component rigidly connected to guide, and locking device which prevents guide from emerging from container mouth - Google Patents

Automatically resealable, fluid tight anti-burst device on pressure less containers such as steel oil tanks has sealing component rigidly connected to guide, and locking device which prevents guide from emerging from container mouth Download PDF

Info

Publication number
DE10337369A1
DE10337369A1 DE2003137369 DE10337369A DE10337369A1 DE 10337369 A1 DE10337369 A1 DE 10337369A1 DE 2003137369 DE2003137369 DE 2003137369 DE 10337369 A DE10337369 A DE 10337369A DE 10337369 A1 DE10337369 A1 DE 10337369A1
Authority
DE
Germany
Prior art keywords
guide
sealing component
emerging
rigidly connected
fluid tight
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Withdrawn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
DE2003137369
Other languages
German (de)
Inventor
Matthias Graf
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.)
STAHL und MASCHB GRAF GmbH
Original Assignee
STAHL und MASCHB GRAF GmbH
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 STAHL und MASCHB GRAF GmbH filed Critical STAHL und MASCHB GRAF GmbH
Priority to DE2003137369 priority Critical patent/DE10337369A1/en
Publication of DE10337369A1 publication Critical patent/DE10337369A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS 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
    • B65D51/00—Closures not otherwise provided for
    • B65D51/16—Closures not otherwise provided for with means for venting air or gas
    • B65D51/1633—Closures not otherwise provided for with means for venting air or gas whereby venting occurs by automatic opening of the closure, container or other element
    • B65D51/1638—Closures not otherwise provided for with means for venting air or gas whereby venting occurs by automatic opening of the closure, container or other element by means of an element bursting upon a predetermined pressure in the container being exceeded
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS 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
    • B65D90/00—Component parts, details or accessories for large containers
    • B65D90/22—Safety features
    • B65D90/32—Arrangements for preventing, or minimising the effect of, excessive or insufficient pressure
    • B65D90/36—Weakened parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Examining Or Testing Airtightness (AREA)

Abstract

The automatically resealable, fluid tight anti-burst device on pressure less containers consists of a sealing component (1) with a seal (3) at the mouth of the container, with the sealing component rigidly connected to a guide (2) which protrudes into the mouth of the container. The sealing component has a locking device (5,6,7) which prevents the guide from emerging from the container mouth. The sealing component has a weight which at the latest during pressure test of the container induces an opening of the container mouth by positional change of the sealing component.
DE2003137369 2003-08-08 2003-08-08 Automatically resealable, fluid tight anti-burst device on pressure less containers such as steel oil tanks has sealing component rigidly connected to guide, and locking device which prevents guide from emerging from container mouth Withdrawn DE10337369A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE2003137369 DE10337369A1 (en) 2003-08-08 2003-08-08 Automatically resealable, fluid tight anti-burst device on pressure less containers such as steel oil tanks has sealing component rigidly connected to guide, and locking device which prevents guide from emerging from container mouth

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2003137369 DE10337369A1 (en) 2003-08-08 2003-08-08 Automatically resealable, fluid tight anti-burst device on pressure less containers such as steel oil tanks has sealing component rigidly connected to guide, and locking device which prevents guide from emerging from container mouth

Publications (1)

Publication Number Publication Date
DE10337369A1 true DE10337369A1 (en) 2005-03-10

Family

ID=34177546

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2003137369 Withdrawn DE10337369A1 (en) 2003-08-08 2003-08-08 Automatically resealable, fluid tight anti-burst device on pressure less containers such as steel oil tanks has sealing component rigidly connected to guide, and locking device which prevents guide from emerging from container mouth

Country Status (1)

Country Link
DE (1) DE10337369A1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2238754A1 (en) * 1972-08-05 1974-02-14 Erhard Joos BURST PROTECTION FOR A CONTAINER
DE2402533A1 (en) * 1972-08-05 1975-07-31 Erhard Joos Unpressurised tank burst protection device - comprises elastic cover accommodating mounting for measuring or testing device
DE3508777C2 (en) * 1984-04-11 1989-09-07 Dr.-Ing. Walter Frohn-Betriebe, 8000 Muenchen, De
DE4142840A1 (en) * 1991-12-20 1993-06-24 Schwebler Gmbh Sondermaschinen Anti-burst device for liq. container with rigid sealing plate - which is positioned by rocker and tensile spring prestressed in specified position.
DE4226730A1 (en) * 1992-08-13 1994-02-17 Till Gea Gmbh & Co Drinks container with anti-burst device - has screw-on cap with pressure release disc at base fitting onto threaded sleeve welded on container wall

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2238754A1 (en) * 1972-08-05 1974-02-14 Erhard Joos BURST PROTECTION FOR A CONTAINER
DE2402533A1 (en) * 1972-08-05 1975-07-31 Erhard Joos Unpressurised tank burst protection device - comprises elastic cover accommodating mounting for measuring or testing device
DE3508777C2 (en) * 1984-04-11 1989-09-07 Dr.-Ing. Walter Frohn-Betriebe, 8000 Muenchen, De
DE4142840A1 (en) * 1991-12-20 1993-06-24 Schwebler Gmbh Sondermaschinen Anti-burst device for liq. container with rigid sealing plate - which is positioned by rocker and tensile spring prestressed in specified position.
DE4226730A1 (en) * 1992-08-13 1994-02-17 Till Gea Gmbh & Co Drinks container with anti-burst device - has screw-on cap with pressure release disc at base fitting onto threaded sleeve welded on container wall

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8139 Disposal/non-payment of the annual fee