EP0381416A3 - A latching mechanism - Google Patents

A latching mechanism Download PDF

Info

Publication number
EP0381416A3
EP0381416A3 EP19900300905 EP90300905A EP0381416A3 EP 0381416 A3 EP0381416 A3 EP 0381416A3 EP 19900300905 EP19900300905 EP 19900300905 EP 90300905 A EP90300905 A EP 90300905A EP 0381416 A3 EP0381416 A3 EP 0381416A3
Authority
EP
European Patent Office
Prior art keywords
cashbox
latch
latch member
lid
action
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.)
Withdrawn
Application number
EP19900300905
Other languages
German (de)
French (fr)
Other versions
EP0381416A2 (en
Inventor
James Philip Graves
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.)
Caradon Plastics Ltd
Original Assignee
Caradon Plastics Ltd
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 Caradon Plastics Ltd filed Critical Caradon Plastics Ltd
Publication of EP0381416A2 publication Critical patent/EP0381416A2/en
Publication of EP0381416A3 publication Critical patent/EP0381416A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B47/0002—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/06—Controlling mechanically-operated bolts by electro-magnetically-operated detents
    • E05B47/0607—Controlling mechanically-operated bolts by electro-magnetically-operated detents the detent moving pivotally or rotatively
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C3/00—Fastening devices with bolts moving pivotally or rotatively
    • E05C3/12—Fastening devices with bolts moving pivotally or rotatively with latching action
    • E05C3/16—Fastening devices with bolts moving pivotally or rotatively with latching action with operating handle or equivalent member moving otherwise than rigidly with the latch
    • E05C3/22—Fastening devices with bolts moving pivotally or rotatively with latching action with operating handle or equivalent member moving otherwise than rigidly with the latch the bolt being spring controlled
    • E05C3/24—Fastening devices with bolts moving pivotally or rotatively with latching action with operating handle or equivalent member moving otherwise than rigidly with the latch the bolt being spring controlled in the form of a bifurcated member
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
    • E05B15/04—Spring arrangements in locks
    • E05B2015/0472—Made of rubber, plastics or the like
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B47/0002—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets
    • E05B47/0003—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets having a movable core
    • E05B47/0004—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets having a movable core said core being linearly movable

Abstract

A latch mechanism for a cashbox having a base and lid is made substantially of acetal. It comprises a moulded acetal latch member(8) pivotally mounted for movement between an operative latched position in which the cashbox lid is locked to the cashbox base. The latch member (8) is acted upon by a low voltage solenoid which coacts with a rocker (6). The rocker holds the latch member (8) in the operative latched position, but when released by the solenoid releases the latch so that it can pivot to the inoperative unlatched position under the action of an integral sprung extension (11) and/or the action of a separate spring in which position the box can be opened.
EP19900300905 1989-02-01 1990-01-29 A latching mechanism Withdrawn EP0381416A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8902205 1989-02-01
GB898902205A GB8902205D0 (en) 1989-02-01 1989-02-01 A latching mechanism

Publications (2)

Publication Number Publication Date
EP0381416A2 EP0381416A2 (en) 1990-08-08
EP0381416A3 true EP0381416A3 (en) 1991-03-13

Family

ID=10650958

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19900300905 Withdrawn EP0381416A3 (en) 1989-02-01 1990-01-29 A latching mechanism

Country Status (3)

Country Link
EP (1) EP0381416A3 (en)
CA (1) CA2008791A1 (en)
GB (1) GB8902205D0 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1124053A (en) * 1965-10-26 1968-08-21 Metropolitan Plastics Ltd Improvements in and relating to locks
US4268076A (en) * 1977-09-27 1981-05-19 Kabushiki Kaisha Itoi Seisakusho Cash box provided with a till
EP0030984A1 (en) * 1979-12-20 1981-07-01 Willi Eigemeier Door lock with latch and bolt

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1124053A (en) * 1965-10-26 1968-08-21 Metropolitan Plastics Ltd Improvements in and relating to locks
US4268076A (en) * 1977-09-27 1981-05-19 Kabushiki Kaisha Itoi Seisakusho Cash box provided with a till
EP0030984A1 (en) * 1979-12-20 1981-07-01 Willi Eigemeier Door lock with latch and bolt

Also Published As

Publication number Publication date
CA2008791A1 (en) 1990-08-01
GB8902205D0 (en) 1989-03-22
EP0381416A2 (en) 1990-08-08

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