KR930019880U - 수도관의 누수 방지구 - Google Patents

수도관의 누수 방지구

Info

Publication number
KR930019880U
KR930019880U KR2019920002758U KR920002758U KR930019880U KR 930019880 U KR930019880 U KR 930019880U KR 2019920002758 U KR2019920002758 U KR 2019920002758U KR 920002758 U KR920002758 U KR 920002758U KR 930019880 U KR930019880 U KR 930019880U
Authority
KR
South Korea
Prior art keywords
water pipe
prevention device
leakage prevention
leakage
pipe
Prior art date
Application number
KR2019920002758U
Other languages
English (en)
Other versions
KR940006955Y1 (ko
Inventor
정종수
Original Assignee
정종수
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 정종수 filed Critical 정종수
Priority to KR92002758U priority Critical patent/KR940006955Y1/ko
Publication of KR930019880U publication Critical patent/KR930019880U/ko
Application granted granted Critical
Publication of KR940006955Y1 publication Critical patent/KR940006955Y1/ko

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
    • F16L17/00—Joints with packing adapted to sealing by fluid pressure
    • F16L17/06—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between the end surfaces of the pipes or flanges or arranged in recesses in the pipe ends or flanges
    • F16L17/067—Plastics sealing rings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Pipe Accessories (AREA)
KR92002758U 1992-02-22 1992-02-22 수도관의 누수 방지구 KR940006955Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR92002758U KR940006955Y1 (ko) 1992-02-22 1992-02-22 수도관의 누수 방지구

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR92002758U KR940006955Y1 (ko) 1992-02-22 1992-02-22 수도관의 누수 방지구

Publications (2)

Publication Number Publication Date
KR930019880U true KR930019880U (ko) 1993-09-24
KR940006955Y1 KR940006955Y1 (ko) 1994-10-07

Family

ID=19329381

Family Applications (1)

Application Number Title Priority Date Filing Date
KR92002758U KR940006955Y1 (ko) 1992-02-22 1992-02-22 수도관의 누수 방지구

Country Status (1)

Country Link
KR (1) KR940006955Y1 (ko)

Also Published As

Publication number Publication date
KR940006955Y1 (ko) 1994-10-07

Similar Documents

Publication Publication Date Title
UA25865C2 (uk) Пристрій для прокладаhhя трубопроводів під водою
KR960031650U (ko) 하수관의 실링장치
NO931044L (no) Tetningsanordning for fluidsvivel
KR930019880U (ko) 수도관의 누수 방지구
KR970010262U (ko) 배관 누설부 차단장치
KR940015842U (ko) 정수기의 누수 차단장치
KR960001890U (ko) 누수방지용 배수관 연결구
KR940027156U (ko) 액체관의 수격 방지구
KR940001418U (ko) 수도관 연결장치
KR930009120U (ko) 누설방지용 pe관 연결장치
KR940005963U (ko) 수로용 배수관
KR930019872U (ko) 농수로 급류 방지턱을 가진 수로관
KR950033389U (ko) 수문의 누수방지장치
KR920015300U (ko) 배수관용 연결 접속구
KR950009349U (ko) 관 접속용 무단수 연결장치
KR930021728U (ko) 법면 보호용 배수관
KR950033339U (ko) 급수밸브의 누수방지장치
KR950033323U (ko) 급수밸브의 누수방지장치
KR910015553U (ko) 오수 배수관의 연결장치
KR910018525U (ko) 강관용 연결장치
KR950009337U (ko) 송수관
KR940022778U (ko) 수로용 나선관
ATA46293A (de) Rohrverbindungseinrichtung
KR940027139U (ko) 파이프 연결장치
KR950019715U (ko) 온돌 배관용 파이프 연결장치

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: 19990930

Year of fee payment: 6

LAPS Lapse due to unpaid annual fee