KR930020025U - 이물질 제거용 배수관의 연결장치 - Google Patents

이물질 제거용 배수관의 연결장치

Info

Publication number
KR930020025U
KR930020025U KR2019920002980U KR920002980U KR930020025U KR 930020025 U KR930020025 U KR 930020025U KR 2019920002980 U KR2019920002980 U KR 2019920002980U KR 920002980 U KR920002980 U KR 920002980U KR 930020025 U KR930020025 U KR 930020025U
Authority
KR
South Korea
Prior art keywords
drain pipe
connection device
foreign substances
pipe connection
removing foreign
Prior art date
Application number
KR2019920002980U
Other languages
English (en)
Other versions
KR940003429Y1 (ko
Inventor
최영호
Original Assignee
최영호
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 최영호 filed Critical 최영호
Priority to KR92002980U priority Critical patent/KR940003429Y1/ko
Publication of KR930020025U publication Critical patent/KR930020025U/ko
Application granted granted Critical
Publication of KR940003429Y1 publication Critical patent/KR940003429Y1/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
    • F16L25/00—Constructive types of pipe joints not provided for in groups F16L13/00 - F16L23/00 ; Details of pipe joints not otherwise provided for, e.g. electrically conducting or insulating means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
KR92002980U 1992-02-27 1992-02-27 이물질 제거용 배수관의 연결장치 KR940003429Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR92002980U KR940003429Y1 (ko) 1992-02-27 1992-02-27 이물질 제거용 배수관의 연결장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR92002980U KR940003429Y1 (ko) 1992-02-27 1992-02-27 이물질 제거용 배수관의 연결장치

Publications (2)

Publication Number Publication Date
KR930020025U true KR930020025U (ko) 1993-09-24
KR940003429Y1 KR940003429Y1 (ko) 1994-05-25

Family

ID=19329520

Family Applications (1)

Application Number Title Priority Date Filing Date
KR92002980U KR940003429Y1 (ko) 1992-02-27 1992-02-27 이물질 제거용 배수관의 연결장치

Country Status (1)

Country Link
KR (1) KR940003429Y1 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010018393A (ko) * 1999-08-19 2001-03-05 박일근 내구성을 갖는 향기 패치

Also Published As

Publication number Publication date
KR940003429Y1 (ko) 1994-05-25

Similar Documents

Publication Publication Date Title
KR970008295U (ko) 스트립 표면의 이물질 제거장치
DK0470709T3 (da) Indretning til at tilbageholde drænrør
KR930020025U (ko) 이물질 제거용 배수관의 연결장치
KR960001896U (ko) 배수로관용 보강장치
KR970005777U (ko) 침전물 제거장치
KR960011299U (ko) 지중배수관의 연결장치
KR960011227U (ko) 정수 세탁기의 정수 필터 교환 시기 감지장치
FI932613A0 (fi) Hajulukon ja viemärin huuhtelulaite
KR960005614U (ko) 배수로관용 보강장치
KR960034720U (ko) 배수로관용 보강장치
KR960001831U (ko) 배수호스의 지지장치
KR910015553U (ko) 오수 배수관의 연결장치
KR910017940U (ko) 관내 이물질 제거장치
KR960002349U (ko) 파이프 연결장치
KR930008936U (ko) 배수구용 오물제거장치
KR970006372U (ko) 배수로관
KR950009349U (ko) 관 접속용 무단수 연결장치
KR950025358U (ko) 파이프연결용 고정너트
KR910018525U (ko) 강관용 연결장치
PL53887Y1 (en) Device for cleaning drainage pipes
KR910015552U (ko) 오수 배수관의 연결장치
KR940001418U (ko) 수도관 연결장치
KR960011665U (ko) 지중가지배수관의 연결장치
KR950030884U (ko) 배수로관의 연결접속장치
KR960011300U (ko) 배수관의 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: 19970517

Year of fee payment: 4

LAPS Lapse due to unpaid annual fee