DE3474707D1 - Improved locking device of combination lock - Google Patents

Improved locking device of combination lock

Info

Publication number
DE3474707D1
DE3474707D1 DE8484302064T DE3474707T DE3474707D1 DE 3474707 D1 DE3474707 D1 DE 3474707D1 DE 8484302064 T DE8484302064 T DE 8484302064T DE 3474707 T DE3474707 T DE 3474707T DE 3474707 D1 DE3474707 D1 DE 3474707D1
Authority
DE
Germany
Prior art keywords
combination lock
locking means
combination
lock
wheel
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
Application number
DE8484302064T
Other languages
German (de)
Inventor
Sheng-Hu Hung
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority claimed from EP19840302064 external-priority patent/EP0157961B1/en
Application granted granted Critical
Publication of DE3474707D1 publication Critical patent/DE3474707D1/en
Expired legal-status Critical Current

Links

Landscapes

  • Lock And Its Accessories (AREA)

Abstract

The combination lock has a toothed combination wheel, and three-way locking means (2) formed with the shaft of the combination lock. A three-extension key (3) corresponds to the key hole of the locking means and a rear locking pin normally pokes into the rear portion of the key hole of the locking means. The combination lock is derived from a conventional combination lock, which comprises a rotating knob (11), a dial (12) and a fixing disc (13). The rotating knob and dial are fixed to the pin tumbler cylinder (21) of the locking means. The lock is coaxially formed with three combination wheel (14-16), each wheel being respectively formed with a slot (14a-16a) thereon so as to be lined up for opening as it is engaged with a latch (17) inter-related to the safe handle.
DE8484302064T 1984-03-27 1984-03-27 Improved locking device of combination lock Expired DE3474707D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19840302064 EP0157961B1 (en) 1982-06-15 1984-03-27 Improved locking device of combination lock

Publications (1)

Publication Number Publication Date
DE3474707D1 true DE3474707D1 (en) 1988-11-24

Family

ID=8192603

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484302064T Expired DE3474707D1 (en) 1984-03-27 1984-03-27 Improved locking device of combination lock

Country Status (2)

Country Link
AT (1) ATE38076T1 (en)
DE (1) DE3474707D1 (en)

Also Published As

Publication number Publication date
ATE38076T1 (en) 1988-11-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee