GB1460223A – Switches
– Google Patents
GB1460223A – Switches
– Google Patents
Switches
Info
Publication number
GB1460223A
GB1460223A
GB1670274A
GB1670274A
GB1460223A
GB 1460223 A
GB1460223 A
GB 1460223A
GB 1670274 A
GB1670274 A
GB 1670274A
GB 1670274 A
GB1670274 A
GB 1670274A
GB 1460223 A
GB1460223 A
GB 1460223A
Authority
GB
United Kingdom
Prior art keywords
switches
april
lock
extension
operated
Prior art date
1973-04-18
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
GB1670274A
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.)
Takigen Manufacturing Co Ltd
Original Assignee
Takigen Manufacturing Co 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.)
1973-04-18
Filing date
1974-04-17
Publication date
1976-12-31
1974-04-17
Application filed by Takigen Manufacturing Co Ltd
filed
Critical
Takigen Manufacturing Co Ltd
1976-12-31
Publication of GB1460223A
publication
Critical
patent/GB1460223A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
H—ELECTRICITY
H01—ELECTRIC ELEMENTS
H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
H01H27/00—Switches operated by a removable member, e.g. key, plug or plate; Switches operated by setting members according to a single predetermined combination out of several possible settings
H01H27/06—Key inserted and then turned to effect operation of the switch
H01H27/08—Key inserted and then turned to effect operation of the switch wherein the key cannot be removed until the switch is returned to its original position
Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
Y10T70/00—Locks
Y10T70/80—Parts, attachments, accessories and adjuncts
Y10T70/8027—Condition indicators
Y10T70/8054—With recorder
Y10T70/8081—Electric
Abstract
1460223 Hand actuating devices for switches TAKIGEN MFG CO Ltd 17 April 1974 [18 April 1973] 16702/74 Heading H1N [Also in Division E2A] A barrel lock 10 has switches 20a, 20b, 20c, 20d, mounted on its rear with their actuators 21a-21d on the same line parallel to the axis of the lock cylinder such that an extension 31 on a key 30 can actuate at least one switch. Notches is different keys, all fitting lock 10, can be provided in the extension 31 so that one or any combination of switches can be operated, the switch actuator adjacent the notch not being operated.
GB1670274A
1973-04-18
1974-04-17
Switches
Expired
GB1460223A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
JP48043071A
JPS49129166A
(en)
1973-04-18
1973-04-18
Publications (1)
Publication Number
Publication Date
GB1460223A
true
GB1460223A
(en)
1976-12-31
Family
ID=12653612
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB1670274A
Expired
GB1460223A
(en)
1973-04-18
1974-04-17
Switches
Country Status (5)
Country
Link
US
(1)
US3912888A
(en)
JP
(1)
JPS49129166A
(en)
DE
(1)
DE2418756C3
(en)
FR
(1)
FR2226738B1
(en)
GB
(1)
GB1460223A
(en)
Cited By (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB2355042A
(en)
*
1999-10-08
2001-04-11
Yale Security Prod Uk Ltd
Security device
Families Citing this family (6)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
DE2704478C2
(en)
*
1977-02-03
1989-02-23
Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart
Anti-theft system for automobiles
JPS5611722Y2
(en)
*
1977-08-02
1981-03-17
DE3112293A1
(en)
1981-03-27
1982-10-07
ddm hopt + schuler GmbH & Co KG, 7210 Rottweil
Key-operated switch
US4598182A
(en)
*
1984-04-04
1986-07-01
Breslin Daniel V
Lock inhibitor for toggle switch actuator
US4580019A
(en)
*
1984-04-27
1986-04-01
Takigen Seizou Co., Ltd.
Push-rotation type key switch device
JPH0619239U
(en)
*
1992-02-13
1994-03-11
タキゲン製造株式会社
Key switch device
Family Cites Families (3)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US3257517A
(en)
*
1961-02-15
1966-06-21
Audio Systems Inc
Electrical switch mechanism operable by any of many interchangeable key actuators that are freely insertable in and freely removable from a lock providing protection against operation by other than a true key actuator
JPS4417756Y1
(en)
*
1965-03-24
1969-07-31
US3550410A
(en)
*
1967-04-19
1970-12-29
Edwin F Toepfer
Indicating cylinder lock mechanism
1973
1973-04-18
JP
JP48043071A
patent/JPS49129166A/ja
active
Pending
1974
1974-04-12
US
US460598A
patent/US3912888A/en
not_active
Expired – Lifetime
1974-04-17
FR
FR7413370A
patent/FR2226738B1/fr
not_active
Expired
1974-04-17
GB
GB1670274A
patent/GB1460223A/en
not_active
Expired
1974-04-18
DE
DE2418756A
patent/DE2418756C3/en
not_active
Expired
Cited By (2)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB2355042A
(en)
*
1999-10-08
2001-04-11
Yale Security Prod Uk Ltd
Security device
GB2355042B
(en)
*
1999-10-08
2001-08-29
Yale Security Prod Uk Ltd
Security device
Also Published As
Publication number
Publication date
FR2226738A1
(en)
1974-11-15
JPS49129166A
(en)
1974-12-11
DE2418756A1
(en)
1974-11-07
US3912888A
(en)
1975-10-14
DE2418756C3
(en)
1979-01-18
FR2226738B1
(en)
1980-08-08
DE2418756B2
(en)
1978-05-18
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(en)
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A lock assembly including a lock, electrical switching means and locking mechanism
Legal Events
Date
Code
Title
Description
1977-05-11
PS
Patent sealed [section 19, patents act 1949]
1993-12-15
PCNP
Patent ceased through non-payment of renewal fee
Effective date:
19930417
