KR940020031A - Corrugated pipe - Google Patents
Corrugated pipeInfo
- Publication number
- KR940020031A KR940020031A KR1019940003512A KR19940003512A KR940020031A KR 940020031 A KR940020031 A KR 940020031A KR 1019940003512 A KR1019940003512 A KR 1019940003512A KR 19940003512 A KR19940003512 A KR 19940003512A KR 940020031 A KR940020031 A KR 940020031A
- Authority
- KR
- South Korea
- Prior art keywords
- wave tube
- pipe joint
- spiral
- spiral wave
- connects
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G9/00—Installations of electric cables or lines in or on the ground or water
- H02G9/06—Installations of electric cables or lines in or on the ground or water in underground tubes or conduits; Tubes or conduits therefor
Landscapes
- Joints That Cut Off Fluids, And Hose Joints (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
[목적][purpose]
수밀성이 높고, 그리고 파형관의 인발강도가 크고, 게다가 작업성이 양호한 파형관용의 관이음매를 제공한다.The present invention provides a pipe joint for a corrugated pipe having high watertightness, large pullout strength of the corrugated pipe, and good workability.
[구성][Configuration]
이 나선파형관의 접속단부가 삽입되어 유지되는 통상체(1)와, 이통상체(16)의 내측과 이 파형관의 접속단부의 외면 주위와의 사이의 공간에 설치되는 패킹(18)과, 이 통상체(16)의 내측에서 그리고 이 패킹(18)에 인접하여 설치되는 홀더(20)와, 이 통상체(16)의 1단부에 설치되고 또한 이 통상체(16)와 이 나선파형관을 고정시켜 조이는 칼라(20)를 구비하고 있는 나선파형관을 접속시키는 관이음매.The normal body 1 into which the connecting end of the spiral wave tube is inserted and held, the packing 18 provided in the space between the inner side of the cylindrical body 16 and the periphery of the outer surface of the connecting end of the corrugated pipe, The holder 20 installed inside the sieve 16 and adjacent to the packing 18, and provided at one end of the body 16, also fixes the body 16 and the spiral wave tube. Tightening is a joint that connects a spiral wave tube having a collar (20).
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제 1도는 본 발명에 관한 관이음매의 실시예1을 나타내는 부분 단면 측면도,1 is a partial cross-sectional side view showing a first embodiment of a pipe joint according to the present invention;
제 2도는 실시예2의 관이음매를 나타내는 부분 단면 측면도,2 is a partial cross-sectional side view showing a pipe joint of Example 2,
제 3(a)도는 패킹의 정면도, 제3(b)도는 부분 단면 측면도,3 (a) is a front view of the packing, 3 (b) is a partial cross-sectional side view,
제 4(a)도는 홀더의 정면도, 제4(b)도는 부분 단면 측면도.4 (a) is a front view of the holder, 4 (b) is a partial cross-sectional side view.
Claims (10)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1267693 | 1993-02-26 | ||
JP93-12676 | 1993-02-26 | ||
JP93-67397 | 1993-12-17 | ||
JP1993067397U JP2599480Y2 (en) | 1993-02-26 | 1993-12-17 | Corrugated pipe fittings |
Publications (2)
Publication Number | Publication Date |
---|---|
KR940020031A true KR940020031A (en) | 1994-09-15 |
KR0177851B1 KR0177851B1 (en) | 1999-02-18 |
Family
ID=26348318
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019940003512A KR0177851B1 (en) | 1993-02-26 | 1994-02-25 | Joint of corrugated conduit |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP2599480Y2 (en) |
KR (1) | KR0177851B1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009275840A (en) * | 2008-05-15 | 2009-11-26 | Furukawa Jushi Kako Kk | Pipe joint, pipe connection structure, and pipe connection method |
JP5379879B2 (en) * | 2012-04-09 | 2013-12-25 | 古河樹脂加工株式会社 | Pipe joint, pipe connection structure and pipe connection method |
KR102571556B1 (en) * | 2021-09-27 | 2023-08-29 | 주식회사 다온이엔지 | Bracket for connecting the flexible tube of the fire detector |
-
1993
- 1993-12-17 JP JP1993067397U patent/JP2599480Y2/en not_active Expired - Lifetime
-
1994
- 1994-02-25 KR KR1019940003512A patent/KR0177851B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JP2599480Y2 (en) | 1999-09-06 |
KR0177851B1 (en) | 1999-02-18 |
JPH0680315U (en) | 1994-11-08 |
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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 | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20101118 Year of fee payment: 13 |
|
LAPS | Lapse due to unpaid annual fee |