KR880012785U - Gas leakage detection auxiliary device of refrigeration equipment piping - Google Patents

Gas leakage detection auxiliary device of refrigeration equipment piping

Info

Publication number
KR880012785U
KR880012785U KR2019860021713U KR860021713U KR880012785U KR 880012785 U KR880012785 U KR 880012785U KR 2019860021713 U KR2019860021713 U KR 2019860021713U KR 860021713 U KR860021713 U KR 860021713U KR 880012785 U KR880012785 U KR 880012785U
Authority
KR
South Korea
Prior art keywords
auxiliary device
gas leakage
leakage detection
refrigeration equipment
detection auxiliary
Prior art date
Application number
KR2019860021713U
Other languages
Korean (ko)
Other versions
KR910006558Y1 (en
Inventor
임재훈
임만순
Original Assignee
삼성전자 주식회사
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 삼성전자 주식회사 filed Critical 삼성전자 주식회사
Priority to KR2019860021713U priority Critical patent/KR910006558Y1/en
Publication of KR880012785U publication Critical patent/KR880012785U/en
Application granted granted Critical
Publication of KR910006558Y1 publication Critical patent/KR910006558Y1/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
KR2019860021713U 1986-12-30 1986-12-30 Gas leak detecting apparatus of pipe laying for freezer KR910006558Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019860021713U KR910006558Y1 (en) 1986-12-30 1986-12-30 Gas leak detecting apparatus of pipe laying for freezer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019860021713U KR910006558Y1 (en) 1986-12-30 1986-12-30 Gas leak detecting apparatus of pipe laying for freezer

Publications (2)

Publication Number Publication Date
KR880012785U true KR880012785U (en) 1988-08-29
KR910006558Y1 KR910006558Y1 (en) 1991-08-26

Family

ID=19258529

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019860021713U KR910006558Y1 (en) 1986-12-30 1986-12-30 Gas leak detecting apparatus of pipe laying for freezer

Country Status (1)

Country Link
KR (1) KR910006558Y1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101314627B1 (en) * 2011-12-13 2013-10-07 엘지전자 주식회사 Air conditioning system and refrigerant leakage sensing device

Also Published As

Publication number Publication date
KR910006558Y1 (en) 1991-08-26

Similar Documents

Publication Publication Date Title
GB2062864B (en) Detection of leaks in buried pipes
ES2020660B3 (en) DETECTION OF FLUID LEAKS IN PIPES.
NO841883L (en) DEVICE AND PROCEDURE FOR AA PUT COOLED GAS PIPES
DK251886D0 (en) DEVICE FOR THE CONNECTION OF LIQUID AND / OR GASING PIPES
DK438787A (en) PROCEDURE FOR LOCALIZING PIPE LEAKS
GB8416245D0 (en) Leak testing of pipe
GB2171311B (en) Air leak detection chamber for drainage device
GB2176604B (en) Detecting gas leaks
KR880012785U (en) Gas leakage detection auxiliary device of refrigeration equipment piping
GB2197490B (en) Leak and porosity testing of pipes
KR880012901U (en) Gas leak detection device
KR880012900U (en) Gas leak detection device
KR880012893U (en) Gas leak detection device
KR860002935U (en) Gas leak prevention device
GB8904522D0 (en) Device for detecting gas or water leaks
KR900017516U (en) Water leak detector for water pipe
IT8922540A0 (en) DEVICE FOR DETECTION OF GAS LEAKS
KR890001012U (en) Early detection of gas leakage in the gas pipe
FR2638233B1 (en) GAS LEAK DETECTION DEVICE
KR880003130U (en) Gas leakage protection device for gas equipment
KR860000624U (en) Gas leak prevention device
KR880019360U (en) Expansion device of flange type pipe piece
KR860005234U (en) Gas suction detection device of gas alarm
KR880008465U (en) High pressure gas leak early warning device
KR880022355U (en) Gas leak indicator

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
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 20000726

Year of fee payment: 10

LAPS Lapse due to unpaid annual fee