KR970010233U - Valve device for air intake and exhaust of oil and chemical transport tanks - Google Patents

Valve device for air intake and exhaust of oil and chemical transport tanks

Info

Publication number
KR970010233U
KR970010233U KR2019950021802U KR19950021802U KR970010233U KR 970010233 U KR970010233 U KR 970010233U KR 2019950021802 U KR2019950021802 U KR 2019950021802U KR 19950021802 U KR19950021802 U KR 19950021802U KR 970010233 U KR970010233 U KR 970010233U
Authority
KR
South Korea
Prior art keywords
exhaust
oil
air intake
valve device
chemical transport
Prior art date
Application number
KR2019950021802U
Other languages
Korean (ko)
Other versions
KR0125817Y1 (en
Inventor
주광일
Original Assignee
한국철력주식회사
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 한국철력주식회사 filed Critical 한국철력주식회사
Priority to KR2019950021802U priority Critical patent/KR0125817Y1/en
Publication of KR970010233U publication Critical patent/KR970010233U/en
Application granted granted Critical
Publication of KR0125817Y1 publication Critical patent/KR0125817Y1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K24/00—Devices, e.g. valves, for venting or aerating enclosures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B25/00—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby
    • B63B25/02—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods
    • B63B25/08—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods fluid
    • B63B25/12—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods fluid closed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/164—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side and remaining closed after return of the normal pressure
KR2019950021802U 1995-08-23 1995-08-23 Ventilation and inhalation valve for oil and chemical material carrying tank KR0125817Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019950021802U KR0125817Y1 (en) 1995-08-23 1995-08-23 Ventilation and inhalation valve for oil and chemical material carrying tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019950021802U KR0125817Y1 (en) 1995-08-23 1995-08-23 Ventilation and inhalation valve for oil and chemical material carrying tank

Publications (2)

Publication Number Publication Date
KR970010233U true KR970010233U (en) 1997-03-29
KR0125817Y1 KR0125817Y1 (en) 1998-10-15

Family

ID=19421364

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019950021802U KR0125817Y1 (en) 1995-08-23 1995-08-23 Ventilation and inhalation valve for oil and chemical material carrying tank

Country Status (1)

Country Link
KR (1) KR0125817Y1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5253594B1 (en) * 2012-02-16 2013-07-31 新倉工業株式会社 Ship valve device
NO337849B1 (en) * 2014-08-26 2016-06-27 Ventiq As Tank for venting tank
BR112022001231A2 (en) * 2019-07-24 2022-04-05 Quest Medical Inc Filtered vacuum discharge vent valve

Also Published As

Publication number Publication date
KR0125817Y1 (en) 1998-10-15

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Legal Events

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A201 Request for examination
E701 Decision to grant or registration of patent right
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Payment date: 20100629

Year of fee payment: 13

EXPY Expiration of term