ES2028684A6 - Improvements to security locks - Google Patents

Improvements to security locks

Info

Publication number
ES2028684A6
ES2028684A6 ES9100505A ES9100505A ES2028684A6 ES 2028684 A6 ES2028684 A6 ES 2028684A6 ES 9100505 A ES9100505 A ES 9100505A ES 9100505 A ES9100505 A ES 9100505A ES 2028684 A6 ES2028684 A6 ES 2028684A6
Authority
ES
Spain
Prior art keywords
rod
gearings
wedged
integral
locking element
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES9100505A
Other languages
Spanish (es)
Inventor
Llorens Antonio Mauro
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WEINGARTNER PONS Y OTROS OTTO ERNESTO
Original Assignee
WEINGARTNER PONS Y OTROS OTTO ERNESTO
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 WEINGARTNER PONS Y OTROS OTTO ERNESTO filed Critical WEINGARTNER PONS Y OTROS OTTO ERNESTO
Priority to ES9100505A priority Critical patent/ES2028684A6/en
Publication of ES2028684A6 publication Critical patent/ES2028684A6/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)

Abstract

It has a casing provided with a housing in which may be inserted and held, with the aid of a locking element, a cylindrical head fixed to one of the elements forming the closure or to the end of a chain or the like. The locking element or bolt is embodied as an axially displaceable cylindrical rod 1. This axial displacement is impeded by a ring 2 integral with the rod 1 with respect to the periphery of gearings 3 wedged on respective parallel shafts, having individual arcuate notches capable of being positioned suitably so as not to interfere with the axial displacement of the rod 1 upon rotation of the same number of toothed wheels 7 arranged on the same shafts 4 and which mesh with a pinion 8 wedged on the rod 1. The rod 1 has, integral at its end, a discoidal knob 9 or control for the lock. The gearings 3 and toothed wheels 7 of each pair mesh axially by means of an oblique annular toothing which defines a one-way direction of rotation which is opposite in each pair.
ES9100505A 1991-02-27 1991-02-27 Improvements to security locks Expired - Lifetime ES2028684A6 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9100505A ES2028684A6 (en) 1991-02-27 1991-02-27 Improvements to security locks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9100505A ES2028684A6 (en) 1991-02-27 1991-02-27 Improvements to security locks

Publications (1)

Publication Number Publication Date
ES2028684A6 true ES2028684A6 (en) 1992-07-01

Family

ID=8271401

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9100505A Expired - Lifetime ES2028684A6 (en) 1991-02-27 1991-02-27 Improvements to security locks

Country Status (1)

Country Link
ES (1) ES2028684A6 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105220943A (en) * 2015-09-28 2016-01-06 王力安防产品有限公司 The square shaft bindiny mechanism that anti-brute force is unblanked

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105220943A (en) * 2015-09-28 2016-01-06 王力安防产品有限公司 The square shaft bindiny mechanism that anti-brute force is unblanked
CN105220943B (en) * 2015-09-28 2018-11-13 王力安防科技股份有限公司 The square shaft bindiny mechanism that anti-strength is unlocked

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19991108