KR900013324U - 압력스위치 - Google Patents

압력스위치

Info

Publication number
KR900013324U
KR900013324U KR2019880021458U KR880021458U KR900013324U KR 900013324 U KR900013324 U KR 900013324U KR 2019880021458 U KR2019880021458 U KR 2019880021458U KR 880021458 U KR880021458 U KR 880021458U KR 900013324 U KR900013324 U KR 900013324U
Authority
KR
South Korea
Prior art keywords
pressure switch
switch
pressure
Prior art date
Application number
KR2019880021458U
Other languages
English (en)
Other versions
KR910004230Y1 (ko
Inventor
유현택
Original Assignee
유현택
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 유현택 filed Critical 유현택
Priority to KR2019880021458U priority Critical patent/KR910004230Y1/ko
Publication of KR900013324U publication Critical patent/KR900013324U/ko
Application granted granted Critical
Publication of KR910004230Y1 publication Critical patent/KR910004230Y1/ko

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/02—Details
    • H01H37/10—Compensation for variation of ambient temperature or pressure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/02—Details
    • H01H37/32—Thermally-sensitive members
    • H01H37/36—Thermally-sensitive members actuated due to expansion or contraction of a fluid with or without vaporisation
    • H01H37/38—Thermally-sensitive members actuated due to expansion or contraction of a fluid with or without vaporisation with bellows
KR2019880021458U 1988-12-26 1988-12-26 압력스위치 KR910004230Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019880021458U KR910004230Y1 (ko) 1988-12-26 1988-12-26 압력스위치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019880021458U KR910004230Y1 (ko) 1988-12-26 1988-12-26 압력스위치

Publications (2)

Publication Number Publication Date
KR900013324U true KR900013324U (ko) 1990-07-05
KR910004230Y1 KR910004230Y1 (ko) 1991-06-29

Family

ID=19282486

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019880021458U KR910004230Y1 (ko) 1988-12-26 1988-12-26 압력스위치

Country Status (1)

Country Link
KR (1) KR910004230Y1 (ko)

Also Published As

Publication number Publication date
KR910004230Y1 (ko) 1991-06-29

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
NORF Unpaid initial registration fee