CN2401762Y - Automatic seal pipe joint - Google Patents
Automatic seal pipe joint Download PDFInfo
- Publication number
- CN2401762Y CN2401762Y CN 99240645 CN99240645U CN2401762Y CN 2401762 Y CN2401762 Y CN 2401762Y CN 99240645 CN99240645 CN 99240645 CN 99240645 U CN99240645 U CN 99240645U CN 2401762 Y CN2401762 Y CN 2401762Y
- Authority
- CN
- China
- Prior art keywords
- pipe joint
- utility
- model
- automatic
- seal pipe
- 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 - Fee Related
Links
Landscapes
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
Abstract
The utility model relates to an automatic sealing pipe joint, which belongs to the technical field of water supply and drain. The automatic seal pipe joint is designed for causing the installation and the usage of the pipe joint to be convenient. Internal threads 1 are arranged at the port portion of the automatic seal pipe joint. The utility model is characterized in that the internal thread part at the port portion is precoated with seal gum 2. The automatic seal pipe joint has the concrete forms of straight way, three ways, elbow, etc. When used, the utility model can realize seal without winding raw material bands.
Description
The utility model belongs to the plumbing technical field, refers more particularly to pipe joint.
In pipelines such as water supply commonly used to straight-through, threeway, elbow etc. at the female pipe joint in its port.Existing pipe joint in use is to be attached thereto the end car system outside thread of the straight tube that connects, and twines (teflon) raw meal belt again on this outside thread, by this raw meal belt at the screw-thread fit place of pipe joint and straight tube enhanced leaktightness.Use inconvenient.
The purpose of this utility model provides a kind of automatic sealed pipe joint, and it is easy to use.
The purpose of this utility model is achieved in that
A kind of automatic sealed pipe joint, there is internal thread its port, it is characterized in that: the internal thread position in its port scribbles sealer in advance.
Because the internal thread position precoating in the pipe joint port has sealer, then in use, car can be made externally threaded straight tube (need not twine raw meal belt) and directly be threaded mutually with pipe joint, just can guarantee sealing.And disassemble this back that is threaded, this pipe joint can reuse, and keep better sealing effect.
Introduce embodiment of the present utility model below in conjunction with accompanying drawing:
Fig. 1 is a structural representation of the present utility model.
As shown in the figure, a kind of automatic sealed pipe joint of the utility model, there is internal thread 1 its port, it is characterized in that: the internal thread position in its port scribbles sealer 2 in advance.
That shown in Figure 1 is a kind of of pipe joint---straight-through, in addition, common pipe joint such as threeway, elbow etc. all can be coated sealer 2 in advance at the internal thread position of its port, and constitute the utility model.
During making, elder generation cleans the greasy dirt at the internal thread position of pipe joint port, coats sealer again, leaves standstill and makes its natural air drying, curing, or make dry at a certain temperature, curing.
Claims (1)
1. automatic sealed pipe joint, there is internal thread (1) its port, it is characterized in that: the internal thread position in its port scribbles sealer (2) in advance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99240645 CN2401762Y (en) | 1999-11-02 | 1999-11-02 | Automatic seal pipe joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99240645 CN2401762Y (en) | 1999-11-02 | 1999-11-02 | Automatic seal pipe joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2401762Y true CN2401762Y (en) | 2000-10-18 |
Family
ID=34027652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99240645 Expired - Fee Related CN2401762Y (en) | 1999-11-02 | 1999-11-02 | Automatic seal pipe joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2401762Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109027438A (en) * | 2018-08-21 | 2018-12-18 | 江苏捷通管业科技有限公司 | A kind of wear resistant PVC pipe |
-
1999
- 1999-11-02 CN CN 99240645 patent/CN2401762Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109027438A (en) * | 2018-08-21 | 2018-12-18 | 江苏捷通管业科技有限公司 | A kind of wear resistant PVC pipe |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1862069A (en) | Pipejoint | |
| CN2401762Y (en) | Automatic seal pipe joint | |
| CN2426059Y (en) | Universal adjustable joint piece | |
| CN2039785U (en) | Pipe joint for central heating | |
| CN2311682Y (en) | Pipe connecting piece | |
| CN209587440U (en) | Plumbing shut-off valve bend pipe coupling arrangement | |
| CN2328847Y (en) | Pipeline joint | |
| CN2711700Y (en) | Water meter | |
| CN2378605Y (en) | Pipeline loose joint | |
| CN2392968Y (en) | Novel pipe joint | |
| CN2289118Y (en) | Telescopic movable joint | |
| CN2138156Y (en) | Polyethylene sewer joint | |
| CN202580431U (en) | Pipe fitting with anti-sliding teeth and tooth-punching screw socket | |
| CN2588159Y (en) | Moveable joint for heating-pipe | |
| CN2140461Y (en) | Straight-through pipe joint for connecting retangular water pipe | |
| CN2406137Y (en) | Pipe adaptor | |
| CN2588161Y (en) | Convenient seal joint for liquid and gas pipe | |
| CN210266264U (en) | Floor drain joint | |
| CN208398604U (en) | Drying gas passage one divides more devices | |
| CN2643122Y (en) | Straight-through radiator pipeline joint | |
| CN2260942Y (en) | Quick-acting pipeline joint | |
| CN2388466Y (en) | Pipe joint | |
| CN206874999U (en) | A kind of plastic tube for being easy to connection | |
| CN2366658Y (en) | Quick action elbow joint | |
| CN2236060Y (en) | Combined valve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |