PL424705A1 - Container of a blast wall barrier, preferably of the mining blast wall barrier - Google Patents

Container of a blast wall barrier, preferably of the mining blast wall barrier

Info

Publication number
PL424705A1
PL424705A1 PL424705A PL42470518A PL424705A1 PL 424705 A1 PL424705 A1 PL 424705A1 PL 424705 A PL424705 A PL 424705A PL 42470518 A PL42470518 A PL 42470518A PL 424705 A1 PL424705 A1 PL 424705A1
Authority
PL
Poland
Prior art keywords
container
wall barrier
mining
blast wall
locking mechanism
Prior art date
Application number
PL424705A
Other languages
Polish (pl)
Other versions
PL237383B1 (en
Inventor
Paweł Kamiński
Shain Baramaj
Original Assignee
Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie
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 Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie filed Critical Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie
Priority to PL424705A priority Critical patent/PL237383B1/en
Publication of PL424705A1 publication Critical patent/PL424705A1/en
Publication of PL237383B1 publication Critical patent/PL237383B1/en

Links

Landscapes

  • Closures For Containers (AREA)
  • Casings For Electric Apparatus (AREA)

Abstract

Wynalazek dotyczy pojemnika zapory przeciwwybuchowej, zwłaszcza górniczej, znajdującego zastosowanie przy zapobieganiu pożarom oraz wybuchom. Pojemnik zapory przeciwwybuchowej, zwłaszcza górniczej, umożliwia uwolnienie zmagazynowanego w nim środka gaśniczego (7) lub środka powstrzymującego rozprzestrzenianie się płomieni. Pojemnik wykonany jest z materiału antyelektrostatycznego, a jego korpus (1) wykonany jest z materiału sztywnego i zawiera co najmie dwie części składowe. W górnej części korpusu (1) znajduje się mechanizm blokujący utrzymujący części składowe korpusu (1) w pozycji zamkniętej, który to mechanizm blokujący jest podłączony do iskrobezpiecznego układu elektronicznego. Równocześnie wewnątrz korpusu (1) umieszczony jest element sprężysty (6), ściśnięty w pozycji zamkniętej pojemnika, służący do otwarcia pojemnika w wyniku uwolnienia mechanizmu blokującego.The invention relates to a container for an explosion-proof barrier, especially for mining, for fire and explosion prevention. The container of the explosion-proof barrier, especially the mining dam, enables the release of the extinguishing agent (7) or the flame-retardant stored in it. The container is made of an anti-electrostatic material, and its body (1) is made of a rigid material and contains at least two components. The upper part of the body (1) has a locking mechanism to keep the components of the body (1) closed, which locking mechanism is connected to an intrinsically safe electronic system. At the same time, inside the body (1) there is placed an elastic element (6), compressed in the closed position of the container, serving to open the container by releasing the locking mechanism.

PL424705A 2018-02-28 2018-02-28 Container of a blast wall barrier, preferably of the mining blast wall barrier PL237383B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL424705A PL237383B1 (en) 2018-02-28 2018-02-28 Container of a blast wall barrier, preferably of the mining blast wall barrier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL424705A PL237383B1 (en) 2018-02-28 2018-02-28 Container of a blast wall barrier, preferably of the mining blast wall barrier

Publications (2)

Publication Number Publication Date
PL424705A1 true PL424705A1 (en) 2019-09-09
PL237383B1 PL237383B1 (en) 2021-04-06

Family

ID=67844599

Family Applications (1)

Application Number Title Priority Date Filing Date
PL424705A PL237383B1 (en) 2018-02-28 2018-02-28 Container of a blast wall barrier, preferably of the mining blast wall barrier

Country Status (1)

Country Link
PL (1) PL237383B1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3482637A (en) * 1967-10-20 1969-12-09 Us Interior Process and method for quenching incipient gas-air explosions
US3958644A (en) * 1975-07-02 1976-05-25 The United States Of America As Represented By The Secretary Of The Interior Pressure sensitive explosion barrier
CN102247679A (en) * 2011-04-02 2011-11-23 国安达消防科技(厦门)有限公司 Non-pressure storing automatic fire extinguishing device
PL398183A1 (en) * 2012-02-21 2013-09-02 Wójcik Jerzy Firma Uslugowo-Produkcyjno-Handlowa Tok-Fres Method and dust firewall to control coal dust explosions in underground mining
PL216670B1 (en) * 2006-03-16 2014-04-30 Dr Klaus Schulte Gmbh Chemisch Technische Fabrikation Multi-chamber container for extinguishing agent

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3482637A (en) * 1967-10-20 1969-12-09 Us Interior Process and method for quenching incipient gas-air explosions
US3958644A (en) * 1975-07-02 1976-05-25 The United States Of America As Represented By The Secretary Of The Interior Pressure sensitive explosion barrier
PL216670B1 (en) * 2006-03-16 2014-04-30 Dr Klaus Schulte Gmbh Chemisch Technische Fabrikation Multi-chamber container for extinguishing agent
CN102247679A (en) * 2011-04-02 2011-11-23 国安达消防科技(厦门)有限公司 Non-pressure storing automatic fire extinguishing device
PL398183A1 (en) * 2012-02-21 2013-09-02 Wójcik Jerzy Firma Uslugowo-Produkcyjno-Handlowa Tok-Fres Method and dust firewall to control coal dust explosions in underground mining

Also Published As

Publication number Publication date
PL237383B1 (en) 2021-04-06

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