BR8301846U - Constructive provisions introduced in bidirectional twine delay fuse shell - Google Patents

Constructive provisions introduced in bidirectional twine delay fuse shell

Info

Publication number
BR8301846U
BR8301846U BR8301846U BR8301846U BR8301846U BR 8301846 U BR8301846 U BR 8301846U BR 8301846 U BR8301846 U BR 8301846U BR 8301846 U BR8301846 U BR 8301846U BR 8301846 U BR8301846 U BR 8301846U
Authority
BR
Brazil
Prior art keywords
bidirectional
twine
constructive
provisions introduced
constructive provisions
Prior art date
Application number
BR8301846U
Other languages
Portuguese (pt)
Inventor
Laercio Rogerio Sens
Original Assignee
Britanite S A Ind Quimicas
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 Britanite S A Ind Quimicas filed Critical Britanite S A Ind Quimicas
Priority to BR8301846U priority Critical patent/BR8301846U/en
Publication of BR8301846U publication Critical patent/BR8301846U/en

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Abstract

"DISPOSIçõES CONSTRUTIVAS INTRODUZIDAS EM INVóLUCRO DE ESPOLETA DE RETARDO DE CORDEL BIDIRECIONAL". Refere-se a Patente de Modelo de Utilidade de disposições construtivas introduzidas em invólucro de espoleta de retardo de cordel detonante bidirecional, que proporcionam melhoria funcional e otimização na sua fabricação com menor número de componentes, através de construtividade mais simples com divisor de transmissão de chama (2-B) incorporado no interior do invólucro, dispensando a utilização do conector de transmissão de chama e do estojo externo, trazendo uma solução inovadora com vantagens de menor custo de material, menor custo de fabricação pois utiliza menos mão de obra, maior segurança na montagem do retardo pois utiliza menos passos de operação e eliminação de poluente ambiental pela não utilização de chumbo."CONSTRUCTIVE PROVISIONS INTRODUCED IN A BIDIRECTIONAL CORDEL REAR BOTTLE CASE". It refers to the Utility Model Patent for constructive arrangements introduced in bidirectional detonating string retarder shell, which provide functional improvement and optimization in its manufacturing with fewer components, through simpler constructivity with flame transmission divider. (2-B) built into the enclosure, eliminating the need to use the flame transmission connector and the outer case, bringing an innovative solution with advantages of lower material cost, lower manufacturing cost because it uses less manpower, greater safety in mounting the delay as it uses fewer operating steps and elimination of environmental pollutant by not using lead.

BR8301846U 2003-09-19 2003-09-19 Constructive provisions introduced in bidirectional twine delay fuse shell BR8301846U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR8301846U BR8301846U (en) 2003-09-19 2003-09-19 Constructive provisions introduced in bidirectional twine delay fuse shell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR8301846U BR8301846U (en) 2003-09-19 2003-09-19 Constructive provisions introduced in bidirectional twine delay fuse shell

Publications (1)

Publication Number Publication Date
BR8301846U true BR8301846U (en) 2005-04-26

Family

ID=34437980

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8301846U BR8301846U (en) 2003-09-19 2003-09-19 Constructive provisions introduced in bidirectional twine delay fuse shell

Country Status (1)

Country Link
BR (1) BR8301846U (en)

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Legal Events

Date Code Title Description
B08F Application fees: dismissal - article 86 of industrial property law

Free format text: REFERENTE A 5A ANUIDADE.

B08K Maintenance of archiving: application remains archived as no request for restauration (art. 87) has been received.

Free format text: REFERENTE AO DESPACHO 8.6 DA RPI 1995 DE 31/03/2009.