KR910007461U - Pipe joint - Google Patents

Pipe joint

Info

Publication number
KR910007461U
KR910007461U KR2019900007833U KR900007833U KR910007461U KR 910007461 U KR910007461 U KR 910007461U KR 2019900007833 U KR2019900007833 U KR 2019900007833U KR 900007833 U KR900007833 U KR 900007833U KR 910007461 U KR910007461 U KR 910007461U
Authority
KR
South Korea
Prior art keywords
pipe joint
joint
pipe
Prior art date
Application number
KR2019900007833U
Other languages
Korean (ko)
Other versions
KR930004151Y1 (en
Inventor
구니히꼬 고도우
요시가쯔 고바야시
Original Assignee
닛또 고오기 가부시끼 가이샤
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 닛또 고오기 가부시끼 가이샤 filed Critical 닛또 고오기 가부시끼 가이샤
Publication of KR910007461U publication Critical patent/KR910007461U/en
Application granted granted Critical
Publication of KR930004151Y1 publication Critical patent/KR930004151Y1/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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L23/00—Flanged joints
    • F16L23/04—Flanged joints the flanges being connected by members tensioned in the radial plane
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/22—Couplings of the quick-acting type in which the connection is maintained by means of balls, rollers or helical springs under radial pressure between the parts
KR2019900007833U 1989-10-26 1990-06-01 Pipe fitting KR930004151Y1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1989125209U JPH0743584Y2 (en) 1989-10-26 1989-10-26 Pipe fitting
JP1-125209 1989-10-26

Publications (2)

Publication Number Publication Date
KR910007461U true KR910007461U (en) 1991-05-29
KR930004151Y1 KR930004151Y1 (en) 1993-07-02

Family

ID=14904587

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019900007833U KR930004151Y1 (en) 1989-10-26 1990-06-01 Pipe fitting

Country Status (2)

Country Link
JP (1) JPH0743584Y2 (en)
KR (1) KR930004151Y1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4080433B2 (en) * 2004-01-30 2008-04-23 東亜高級継手バルブ製造株式会社 Pipe fitting
CN107250645B (en) * 2015-02-13 2019-03-26 日东工器株式会社 Ejection escape pipe fitting

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5424720U (en) * 1977-07-21 1979-02-17
JPS579391U (en) * 1980-06-19 1982-01-18
JPS5790985U (en) * 1980-11-27 1982-06-04

Also Published As

Publication number Publication date
JPH0367795U (en) 1991-07-02
JPH0743584Y2 (en) 1995-10-09
KR930004151Y1 (en) 1993-07-02

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Legal Events

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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: 20020426

Year of fee payment: 10

LAPS Lapse due to unpaid annual fee