KR910008564Y1 - 관체의 이음쇠 - Google Patents
관체의 이음쇠 Download PDFInfo
- Publication number
- KR910008564Y1 KR910008564Y1 KR2019890015475U KR890015475U KR910008564Y1 KR 910008564 Y1 KR910008564 Y1 KR 910008564Y1 KR 2019890015475 U KR2019890015475 U KR 2019890015475U KR 890015475 U KR890015475 U KR 890015475U KR 910008564 Y1 KR910008564 Y1 KR 910008564Y1
- Authority
- KR
- South Korea
- Prior art keywords
- tube
- pipe
- fitting
- tubular body
- support tube
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
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
- F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on, or into, one of the joint parts
- F16L19/02—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member
- F16L19/0237—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member specially adapted for use with attachments, e.g. reduction units, T-pieces, bends or the like
-
- 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
- F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on, or into, one of the joint parts
- F16L19/02—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member
- F16L19/0212—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member using specially adapted sealing means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Branch Pipes, Bends, And The Like (AREA)
Abstract
Description
Claims (1)
- 관체(10)의 이음쇠(1), (1'), (1"), (1"')의 각각의 연결부(2)에 그 내측으로 환상의 요입부(3)가 형성되며, 이와 대합되는 계합부재(7)에도 환상의 요입부(8)를 형성하여 이들에 패킹(6)을 개재시켜서 연결너트(13)로 결합된 것에 있어서, 외주면에 다수의 요철부(11)가 형성되고, 플랜지부(9)를 가진 탄성재(4)를 플랜지부(14)를 가진 지지관(12)에 접착제로 접착시켜서 삽입하여, 이를 밴드(15)로 결착시켜서, 상기한 계합부재(7)의 요입부(8)에 삽입하고, 상기한 지지관(12)에 관체(10)의 끝단부를 삽입하여, 이를 확관시켜서 상기한 지지관(12)과 밀접시키고, 상기한 탄성재(4)의 플랜지부(9)와 상기한 패킹(6)사이에 와셔(5)를 개재시켜서 구성된 것을 특징으로 하는 관체의 이음쇠.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019890015475U KR910008564Y1 (ko) | 1989-10-24 | 1989-10-24 | 관체의 이음쇠 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019890015475U KR910008564Y1 (ko) | 1989-10-24 | 1989-10-24 | 관체의 이음쇠 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR910007458U KR910007458U (ko) | 1991-05-29 |
| KR910008564Y1 true KR910008564Y1 (ko) | 1991-10-25 |
Family
ID=19291083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019890015475U Expired KR910008564Y1 (ko) | 1989-10-24 | 1989-10-24 | 관체의 이음쇠 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR910008564Y1 (ko) |
-
1989
- 1989-10-24 KR KR2019890015475U patent/KR910008564Y1/ko not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| KR910007458U (ko) | 1991-05-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| R17-X000 | Change to representative recorded |
St.27 status event code: A-3-3-R10-R17-oth-X000 |
|
| UA0108 | Application for utility model registration |
St.27 status event code: A-0-1-A10-A12-nap-UA0108 |
|
| UA0201 | Request for examination |
St.27 status event code: A-1-2-D10-D11-exm-UA0201 |
|
| UG1501 | Laying open of application |
St.27 status event code: A-1-1-Q10-Q12-nap-UG1501 |
|
| UG1604 | Publication of application |
St.27 status event code: A-2-2-Q10-Q13-nap-UG1604 |
|
| E701 | Decision to grant or registration of patent right | ||
| UE0701 | Decision of registration |
St.27 status event code: A-1-2-D10-D22-exm-UE0701 |
|
| REGI | Registration of establishment | ||
| UR0701 | Registration of establishment |
St.27 status event code: A-2-4-F10-F11-exm-UR0701 |
|
| UR1002 | Payment of registration fee |
St.27 status event code: A-2-2-U10-U11-oth-UR1002 Fee payment year number: 1 |
|
| LAPS | Lapse due to unpaid annual fee | ||
| UC1903 | Unpaid annual fee |
St.27 status event code: A-4-4-U10-U13-oth-UC1903 Not in force date: 19941026 Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE |
|
| UC1903 | Unpaid annual fee |
St.27 status event code: N-4-6-H10-H13-oth-UC1903 Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE Not in force date: 19941026 |
|
| P22-X000 | Classification modified |
St.27 status event code: A-4-4-P10-P22-nap-X000 |