AR003791A1 - SAFETY BOLT, OPERABLE THROUGH A SPECIAL KEY - Google Patents

SAFETY BOLT, OPERABLE THROUGH A SPECIAL KEY

Info

Publication number
AR003791A1
AR003791A1 ARP960104599A ARP960104599A AR003791A1 AR 003791 A1 AR003791 A1 AR 003791A1 AR P960104599 A ARP960104599 A AR P960104599A AR P960104599 A ARP960104599 A AR P960104599A AR 003791 A1 AR003791 A1 AR 003791A1
Authority
AR
Argentina
Prior art keywords
operable
special key
head
safety bolt
bolt
Prior art date
Application number
ARP960104599A
Other languages
Spanish (es)
Original Assignee
At Ing S R L
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 At Ing S R L filed Critical At Ing S R L
Priority to ARP960104599A priority Critical patent/AR003791A1/en
Publication of AR003791A1 publication Critical patent/AR003791A1/en

Links

Abstract

Perno de seguridad, accionable mediante una llave especial. Dicho perno de seguridad (a), que es accionable mediante una llave especial (d) provistade medios de acople (12) y vástago (21) con enganche (22), comprende un vástago roscado (1)que nace en una pieza fija (3) componente de la cabeza (c),la cual (c) también incluye una pieza móvil (11) en forma de casquillo. Ambas piezas (3) y (11) componentes de la cabeza (c) conforman respectivas semi-hoquedades (4) y (4) dentro de las cuales es desplazable el cuerpo (5) de un núcleo (b) que, provisto de medios de traba anti-rotacional (5-5), se hallanormalmente tensionado por un medio elástico (10). De esta forma, aunque se accione la pieza móvil (11) de la cabeza (c), la misma girará sin que el perno(a) se mueva).Safety pin, operable with a special key. Said safety bolt (a), which is operable by means of a special key (d) provided with coupling means (12) and stem (21) with hook (22), comprises a threaded stem (1) that is born in a fixed part ( 3) head component (c), which (c) also includes a bushing-shaped moving part (11). Both parts (3) and (11) components of the head (c) make up respective half-holes (4) and (4) within which the body (5) of a core (b) is movable, which, provided with means anti-rotational locking (5-5), are usually tensioned by an elastic means (10). In this way, even if the moving part (11) of the head (c) is actuated, it will rotate without the bolt (a) moving).

ARP960104599A 1996-10-04 1996-10-04 SAFETY BOLT, OPERABLE THROUGH A SPECIAL KEY AR003791A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ARP960104599A AR003791A1 (en) 1996-10-04 1996-10-04 SAFETY BOLT, OPERABLE THROUGH A SPECIAL KEY

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ARP960104599A AR003791A1 (en) 1996-10-04 1996-10-04 SAFETY BOLT, OPERABLE THROUGH A SPECIAL KEY

Publications (1)

Publication Number Publication Date
AR003791A1 true AR003791A1 (en) 1998-09-09

Family

ID=51983060

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP960104599A AR003791A1 (en) 1996-10-04 1996-10-04 SAFETY BOLT, OPERABLE THROUGH A SPECIAL KEY

Country Status (1)

Country Link
AR (1) AR003791A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6561000B2 (en) 2000-04-28 2003-05-13 At Ing. S.R.L. Safety pin to be actuated by a magnetic key

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6561000B2 (en) 2000-04-28 2003-05-13 At Ing. S.R.L. Safety pin to be actuated by a magnetic key

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