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BR9702850A - Visor drive mechanism for helmets - Google Patents

Visor drive mechanism for helmets

Info

Publication number
BR9702850A
BR9702850A BR9702850A BR9702850A BR9702850A BR 9702850 A BR9702850 A BR 9702850A BR 9702850 A BR9702850 A BR 9702850A BR 9702850 A BR9702850 A BR 9702850A BR 9702850 A BR9702850 A BR 9702850A
Authority
BR
Brazil
Prior art keywords
visor
tongue
helmets
lock
tooth
Prior art date
Application number
BR9702850A
Other languages
Portuguese (pt)
Inventor
Paulo Roberto Rodrigu Oliveira
Original Assignee
Taurus Blindagens Ltda
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 Taurus Blindagens Ltda filed Critical Taurus Blindagens Ltda
Priority to BR9702850A priority Critical patent/BR9702850A/en
Publication of BR9702850A publication Critical patent/BR9702850A/en

Links

Landscapes

  • Helmets And Other Head Coverings (AREA)

Abstract

<B> "MECANISMO DE ACIONAMENTO DE VISEIRA PARA CAPACETES"<D> Um mecanismo de acionamento de viseira (8) para capacetes, dito mecanismo compreendendo: uma base de fixação (1), montada na parte externa do capacete por meio de três furos (3) e respectivos parafusos de fixação; uma trava (5) em formato de balança, pivotada na sua porção central (5a) à dita base (1), dotada de um projeção de acionamento (6) numa extremidade e de um dente de engate (7) na extremidade oposta; uma viseira (8) dotada de uma lingueta (9) contendo uma porção projetante (9a) para acionamento manual, dita lingueta (9) que é disposta no lado correspondente ao da trava (5) contendo um furo (10) que coopera com o dito dente (7) da trava; uma mola (11) para predispor dito dente (7) da trava (5) contra dita lingueta (9) da viseira (8); e uma capa (2), fixada à dita base (1) que cobre parcialmente a trava (5) e4 a lingueta (9).<B> "VISOR ACTIVATION MECHANISM FOR HELMETS" <D> A visor activation mechanism (8) for helmets, said mechanism comprising: a fixing base (1), mounted on the outside of the helmet through three holes (3) and respective fixing screws; a scale-shaped lock (5), pivoted in its central portion (5a) to said base (1), provided with a drive projection (6) at one end and a coupling tooth (7) at the opposite end; a visor (8) provided with a tongue (9) containing a projecting portion (9a) for manual activation, said tongue (9) which is arranged on the side corresponding to the latch (5) containing a hole (10) that cooperates with the said tooth (7) of the lock; a spring (11) for predisposing said tooth (7) of the lock (5) against said tongue (9) of the visor (8); and a cover (2), fixed to said base (1) that partially covers the lock (5) and the tongue (9).

BR9702850A 1997-09-09 1997-09-09 Visor drive mechanism for helmets BR9702850A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR9702850A BR9702850A (en) 1997-09-09 1997-09-09 Visor drive mechanism for helmets

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR9702850A BR9702850A (en) 1997-09-09 1997-09-09 Visor drive mechanism for helmets

Publications (1)

Publication Number Publication Date
BR9702850A true BR9702850A (en) 2000-03-28

Family

ID=4067337

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9702850A BR9702850A (en) 1997-09-09 1997-09-09 Visor drive mechanism for helmets

Country Status (1)

Country Link
BR (1) BR9702850A (en)

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Legal Events

Date Code Title Description
FF Decision: intention to grant
HHFG Granting patent or certificate of addition of invention: rectification

Free format text: REF. RPI 1664 DE 20021126 ITEM (73)

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 19A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2385 DE 20-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.