BR0302391A - Air Door Lock with Sliding Arm Assembly - Google Patents

Air Door Lock with Sliding Arm Assembly

Info

Publication number
BR0302391A
BR0302391A BR0302391A BR0302391A BR0302391A BR 0302391 A BR0302391 A BR 0302391A BR 0302391 A BR0302391 A BR 0302391A BR 0302391 A BR0302391 A BR 0302391A BR 0302391 A BR0302391 A BR 0302391A
Authority
BR
Brazil
Prior art keywords
sliding arm
arm assembly
door lock
air door
piston
Prior art date
Application number
BR0302391A
Other languages
Portuguese (pt)
Inventor
Juergen Homberg
Original Assignee
Dorma Gmbh & Co Kg
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 Dorma Gmbh & Co Kg filed Critical Dorma Gmbh & Co Kg
Priority to BR0302391A priority Critical patent/BR0302391A/en
Publication of BR0302391A publication Critical patent/BR0302391A/en

Links

Landscapes

  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
  • Transmission Devices (AREA)

Abstract

"FECHAMENTO DE PORTA AéREO COM CONJUNTO DE BRAçO DESLIZANTE". A invenção refere-se a um fechamento de porta aéreo com um conjunto de braço deslizante (1) que tem um pinhão dentado (6) que é suportado de forma excêntrica e apresenta uma curva de rolamento circular, cujo pinhão se engrena com uma cremalheira dentada (5) sendo disposta em um pistão (4). A invenção se concentra em uma modalidade em particular da curva de rolamento e dos dentes (9) da cremalheira dentada (5) em uma adaptação a um denteado do pinhão (6). Mais ainda, a invenção se concentra em uma modalidade melhorada da operação de fechamento retardado, de modo a se obter um padrão de movimento otimizado do pistão (4) no alojamento (2) do fechamento de porta aéreo com um conjunto de braço deslizante (1)."CLOSING AIRPORT WITH SLIDING ARM SET". The invention relates to an air door lock with a sliding arm assembly (1) which has a toothed pinion (6) which is eccentrically supported and has a circular rolling curve whose pinion engages with a toothed rack. (5) being arranged on a piston (4). The invention focuses on a particular embodiment of the rolling curve and teeth (9) of the toothed rack (5) in an adaptation to a pinion gear (6). Further, the invention focuses on an improved mode of delayed closing operation, so as to obtain an optimized movement pattern of the piston (4) in the air gate lock housing (2) with a sliding arm assembly (1). ).

BR0302391A 2003-07-18 2003-07-18 Air Door Lock with Sliding Arm Assembly BR0302391A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR0302391A BR0302391A (en) 2003-07-18 2003-07-18 Air Door Lock with Sliding Arm Assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR0302391A BR0302391A (en) 2003-07-18 2003-07-18 Air Door Lock with Sliding Arm Assembly

Publications (1)

Publication Number Publication Date
BR0302391A true BR0302391A (en) 2005-03-29

Family

ID=34383240

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0302391A BR0302391A (en) 2003-07-18 2003-07-18 Air Door Lock with Sliding Arm Assembly

Country Status (1)

Country Link
BR (1) BR0302391A (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 5O E 6O 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 2042 DE 23/02/2010.