ES2131483B1 - PROCEDURE FOR MOUNTING ANTI-EXPLOSION BARRIERS FORMED BY BAGS OF WATER, AND THE CORRESPONDING ANTI-EXPLOSION BARRIER. - Google Patents

PROCEDURE FOR MOUNTING ANTI-EXPLOSION BARRIERS FORMED BY BAGS OF WATER, AND THE CORRESPONDING ANTI-EXPLOSION BARRIER.

Info

Publication number
ES2131483B1
ES2131483B1 ES009702607A ES9702607A ES2131483B1 ES 2131483 B1 ES2131483 B1 ES 2131483B1 ES 009702607 A ES009702607 A ES 009702607A ES 9702607 A ES9702607 A ES 9702607A ES 2131483 B1 ES2131483 B1 ES 2131483B1
Authority
ES
Spain
Prior art keywords
explosion
bags
water
barrier
procedure
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 - Lifetime
Application number
ES009702607A
Other languages
Spanish (es)
Other versions
ES2131483A1 (en
Inventor
Klaus Schulte
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.)
LLOYDS MONTAN GmbH
Original Assignee
LLOYDS MONTAN 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 LLOYDS MONTAN GmbH filed Critical LLOYDS MONTAN GmbH
Publication of ES2131483A1 publication Critical patent/ES2131483A1/en
Application granted granted Critical
Publication of ES2131483B1 publication Critical patent/ES2131483B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
    • A62C3/02—Fire prevention, containment or extinguishing specially adapted for particular objects or places for area conflagrations, e.g. forest fires, subterranean fires
    • A62C3/0221—Fire prevention, containment or extinguishing specially adapted for particular objects or places for area conflagrations, e.g. forest fires, subterranean fires for tunnels
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F5/00—Means or methods for preventing, binding, depositing, or removing dust; Preventing explosions or fires
    • E21F5/14—Fluid barriers or rock dusters made to work by, or at the same time as, shots or explosions
    • E21F5/143—Fluid barriers

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Forests & Forestry (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Ecology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Revetment (AREA)
  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)

Abstract

Procedimiento para montar barreras antiexplosión formadas por bolsas de agua, y barrera antiexplosión correspondiente. Un procedimiento y una barrera antiexplosión para asegurar galerías de mina contra la producción de explosiones debidas a polvo de carbón y similares, en los que unas bolsas de agua (9, 10) con una válvula de llenado (14), fabricadas a base de un plástico correspondiente, se colocan abrazando a una barra de soporte (11) de modo que se fijen allí ellas mismas cuando se cargue un agente extintor (23). Estas barras de soporte (11) con las bolsas de agua (9, 10) son colgadas en la sección transversal de la galería de modo que sean destruidas con seguridad por la onda de presión de una explosión, presentando las bolsas de agua unos puntos débiles (19, 20) distribuidos a propósito en sus lados anchos (12). Estas bolsas están colocadas siempre de la misma manera abrazando a las barras de soporte (11) y presentan válvulas de llenado situadas en el mismo sitio y orientadas en la misma dirección. Figura 1.Procedure for mounting anti-explosion barriers formed by water pockets, and corresponding anti-explosion barrier. A method and an anti-explosion barrier to secure mine galleries against the production of explosions due to coal dust and the like, in which water bags (9, 10) with a fill valve (14), made from a corresponding plastic, they are placed hugging a support bar (11) so that they fix themselves when loading an extinguishing agent (23). These support bars (11) with the water bags (9, 10) are hung in the cross section of the gallery so that they are safely destroyed by the pressure wave of an explosion, the water bags presenting weak points (19, 20) purposefully distributed on its wide sides (12). These bags are always placed in the same way, hugging the support bars (11) and have filling valves located in the same place and oriented in the same direction. Figure 1.

ES009702607A 1997-10-07 1997-12-16 PROCEDURE FOR MOUNTING ANTI-EXPLOSION BARRIERS FORMED BY BAGS OF WATER, AND THE CORRESPONDING ANTI-EXPLOSION BARRIER. Expired - Lifetime ES2131483B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19744155A DE19744155A1 (en) 1997-10-07 1997-10-07 Method for assembling explosion barriers and explosion barriers

Publications (2)

Publication Number Publication Date
ES2131483A1 ES2131483A1 (en) 1999-07-16
ES2131483B1 true ES2131483B1 (en) 2000-03-01

Family

ID=7844771

Family Applications (1)

Application Number Title Priority Date Filing Date
ES009702607A Expired - Lifetime ES2131483B1 (en) 1997-10-07 1997-12-16 PROCEDURE FOR MOUNTING ANTI-EXPLOSION BARRIERS FORMED BY BAGS OF WATER, AND THE CORRESPONDING ANTI-EXPLOSION BARRIER.

Country Status (6)

Country Link
CZ (1) CZ296727B6 (en)
DE (1) DE19744155A1 (en)
ES (1) ES2131483B1 (en)
GB (1) GB2330158A (en)
PL (1) PL186273B1 (en)
ZA (1) ZA988903B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006041566A1 (en) * 2006-03-16 2007-09-20 Dr. Klaus Schulte Gmbh Chemisch-Technische Fabrikation Multi-chamber extinguishing agent container
CN105569718A (en) * 2016-02-21 2016-05-11 赵金岷 Safe explosion-proof unloading system of oil and gas well
AU2019101376B4 (en) * 2018-11-09 2021-07-15 SkillPro Services Pty Ltd Explosion suppression method and apparatus
RU203434U1 (en) * 2020-06-09 2021-04-05 Общество с ограниченной ответственностью "Научно-производственная фирма "Двагис 2002" Explosion Proof Barrier Vessel

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3140375A1 (en) * 1981-10-10 1983-04-28 Ruhrkohle Ag, 4300 Essen UNDERGROUND EXPLOSION PROTECTION
DE29505541U1 (en) * 1995-03-31 1995-06-01 Lloyds-Montan GmbH, 44149 Dortmund Cross-sectional explosion barrier
DE19608141B4 (en) * 1995-03-31 2004-03-25 Dr. Klaus Schulte Gmbh Chemisch-Technische Fabrikation Explosion barrier with water pockets

Also Published As

Publication number Publication date
PL186273B1 (en) 2003-12-31
GB9800868D0 (en) 1998-03-11
ES2131483A1 (en) 1999-07-16
GB2330158A (en) 1999-04-14
CZ216298A3 (en) 1999-04-14
DE19744155A1 (en) 1999-04-08
ZA988903B (en) 1999-03-15
CZ296727B6 (en) 2006-05-17
PL325578A1 (en) 1999-04-12

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