BRPI0700522A - valve with hose gas closing and interruption device - Google Patents

valve with hose gas closing and interruption device

Info

Publication number
BRPI0700522A
BRPI0700522A BRPI0700522-9A BRPI0700522A BRPI0700522A BR PI0700522 A BRPI0700522 A BR PI0700522A BR PI0700522 A BRPI0700522 A BR PI0700522A BR PI0700522 A BRPI0700522 A BR PI0700522A
Authority
BR
Brazil
Prior art keywords
nozzle
hose
hole
nylon wire
valve
Prior art date
Application number
BRPI0700522-9A
Other languages
Portuguese (pt)
Inventor
Dos Reis Devadir Goncalves
Original Assignee
Dos Reis Devadir Goncalves
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 Dos Reis Devadir Goncalves filed Critical Dos Reis Devadir Goncalves
Priority to BRPI0700522-9A priority Critical patent/BRPI0700522A/en
Publication of BRPI0700522A publication Critical patent/BRPI0700522A/en

Links

Landscapes

  • Mechanically-Actuated Valves (AREA)

Abstract

VáLVULA COM DISPOSITIVO DE FECHAMENTO E INTERRUPçãO DO INCêNDIO NO GáS DA MANGUEIRA. E construída por peça de latão (1) tomeada com rosca e tampa guia (2) composta de um êmbolo cónico (3) com anel de vedação (4) e ressalte superior com orifi cio (17) que envolve uma argola de tração (16) por onde transpassa um fio de nylon (7) com resistência suficiente para tracionar a mola (5) o mesmo é transpassado na argola (17) e preso por uma luva de pressão (15) que se fixa sobre o fio de nylon (7) e percorre pelo interior da mangueira (9) até o bico com corpo (26) e tampa com cavidade e rosca (27) e anéis de vedação (28) e (20) e no interior do bico (26) constitui um cilindro com orificio e ressalto (21) e um parafuso de travamento (29) para o fio de nylon (7), possui uma mola ante-horário (23) que trava no bico (26) e na haste com orificio (19), por onde transpassa um fio de nylon (18) resistente, e após tracionado é envolto na mangueira (7) fazendo assim o travamento no tubo metálico (12) com orificio (8), assim se faz a abertura para a vazão do gás, e na parte superior do bico com corpo (26) possui um bico (24) com rosca (13) para fazer o fechamento do conjunto, é constituído também por uma ponta de mangueira (14) com abraçadeira (10) com protetor (11) e tubos metálicos de fixação (25).VALVE WITH CLOSING DEVICE AND FIRE INTERRUPTION IN HOSE GAS. It is constructed of a brass part (1) threaded with a guide cap (2) made up of a conical plunger (3) with sealing ring (4) and orifice upper shoulder (17) that surrounds a pull ring (16 ) through which a nylon wire (7) with sufficient strength to pull the spring (5) runs through it, it is pierced in the ring (17) and secured by a pressure sleeve (15) that attaches to the nylon wire (7 ) and travels through the hose (9) to the nozzle with body (26) and cavity cap (27) and sealing rings (28) and (20) and inside the nozzle (26) is a cylinder with hole and shoulder (21) and a locking screw (29) for the nylon wire (7), has an anticlockwise spring (23) that locks on the nozzle (26) and the hole with hole (19) through which runs through a sturdy nylon wire (18), and after pulling it is wrapped in the hose (7) thus locking the metal tube (12) with hole (8), thus opening for the flow of gas, en the upper part of the body nozzle (26) has a threaded nozzle (24) (13) for closing the assembly, it also consists of a hose end (14) with clamp (10) with shield (11) and metal fixing tubes (25).

BRPI0700522-9A 2007-02-21 2007-02-21 valve with hose gas closing and interruption device BRPI0700522A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BRPI0700522-9A BRPI0700522A (en) 2007-02-21 2007-02-21 valve with hose gas closing and interruption device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BRPI0700522-9A BRPI0700522A (en) 2007-02-21 2007-02-21 valve with hose gas closing and interruption device

Publications (1)

Publication Number Publication Date
BRPI0700522A true BRPI0700522A (en) 2008-10-07

Family

ID=39791595

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0700522-9A BRPI0700522A (en) 2007-02-21 2007-02-21 valve with hose gas closing and interruption device

Country Status (1)

Country Link
BR (1) BRPI0700522A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014022899A1 (en) * 2012-08-09 2014-02-13 Goncalves Dos Reis Devadir Valve with economy device and gas flow interruption in case of fire on the hose
CN104948795A (en) * 2015-07-05 2015-09-30 黄健阳 Automatic gas cut-off and flameout device in case of dangerous combustion of gas channel pipe

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014022899A1 (en) * 2012-08-09 2014-02-13 Goncalves Dos Reis Devadir Valve with economy device and gas flow interruption in case of fire on the hose
CN104948795A (en) * 2015-07-05 2015-09-30 黄健阳 Automatic gas cut-off and flameout device in case of dangerous combustion of gas channel pipe
CN104948795B (en) * 2015-07-05 2019-08-09 黄健阳 A kind of danger combustion of blast tube pipe automatically shuts down the gas piping blanket

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Legal Events

Date Code Title Description
B03A Publication of an application: publication of a patent application or of a certificate of addition of invention
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired
B25B Requested transfer of rights rejected

Owner name: DEVADIR GONCALVES DOS REIS (BR/PR)