GB2067356B - Time delay switches - Google Patents

Time delay switches

Info

Publication number
GB2067356B
GB2067356B GB8038136A GB8038136A GB2067356B GB 2067356 B GB2067356 B GB 2067356B GB 8038136 A GB8038136 A GB 8038136A GB 8038136 A GB8038136 A GB 8038136A GB 2067356 B GB2067356 B GB 2067356B
Authority
GB
United Kingdom
Prior art keywords
time delay
delay switches
switches
time
delay
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
GB8038136A
Other versions
GB2067356A (en
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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
Priority claimed from JP15619579A external-priority patent/JPS5682519A/en
Priority claimed from JP54156253A external-priority patent/JPS5818727B2/en
Priority claimed from JP2401880U external-priority patent/JPS56124934U/ja
Application filed by Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Publication of GB2067356A publication Critical patent/GB2067356A/en
Application granted granted Critical
Publication of GB2067356B publication Critical patent/GB2067356B/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H36/00Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H7/00Devices for introducing a predetermined time delay between the initiation of the switching operation and the opening or closing of the contacts
    • H01H7/02Devices for introducing a predetermined time delay between the initiation of the switching operation and the opening or closing of the contacts with fluid timing means
    • H01H7/03Devices for introducing a predetermined time delay between the initiation of the switching operation and the opening or closing of the contacts with fluid timing means with dash-pots
GB8038136A 1979-11-30 1980-11-27 Time delay switches Expired GB2067356B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP15619579A JPS5682519A (en) 1979-11-30 1979-11-30 Tray switch
JP54156253A JPS5818727B2 (en) 1979-11-30 1979-11-30 Delay switch
JP2401880U JPS56124934U (en) 1980-02-25 1980-02-25

Publications (2)

Publication Number Publication Date
GB2067356A GB2067356A (en) 1981-07-22
GB2067356B true GB2067356B (en) 1984-02-01

Family

ID=27284483

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8038136A Expired GB2067356B (en) 1979-11-30 1980-11-27 Time delay switches

Country Status (4)

Country Link
DE (1) DE3044730C2 (en)
FR (1) FR2471660A1 (en)
GB (1) GB2067356B (en)
IT (1) IT1167305B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10107805A1 (en) * 2001-02-20 2002-09-05 Abb Patent Gmbh Flush-
CN114220693B (en) * 2022-01-24 2023-07-21 温州高新特电器有限公司 Mechanical time-delay wall switch

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1709113U (en) * 1954-07-13 1955-10-20 Winfried Schaefer ELECTRICAL SWITCHING DEVICE WITH ADJUSTABLE TIME DELAY.

Also Published As

Publication number Publication date
DE3044730C2 (en) 1982-11-25
IT1167305B (en) 1987-05-13
DE3044730A1 (en) 1981-08-27
FR2471660A1 (en) 1981-06-19
IT8068823A0 (en) 1980-11-28
FR2471660B1 (en) 1985-03-08
GB2067356A (en) 1981-07-22

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee