CN202451318U - Transition connecting pipe - Google Patents
Transition connecting pipe Download PDFInfo
- Publication number
- CN202451318U CN202451318U CN2011205629492U CN201120562949U CN202451318U CN 202451318 U CN202451318 U CN 202451318U CN 2011205629492 U CN2011205629492 U CN 2011205629492U CN 201120562949 U CN201120562949 U CN 201120562949U CN 202451318 U CN202451318 U CN 202451318U
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- CN
- China
- Prior art keywords
- wall
- connecting pipe
- transition connecting
- utility
- model
- 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
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- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model discloses a transition connecting pipe. An outer wall on a tapered inner wall of the transition connecting pipe is parallel to the inner wall. The transition connecting pipe has the advantages that a dangerous section is prevented, and possibility of air leakage of parts is reduced.
Description
Technical field
The utility model relates to a kind of gas handling system of motor, relates in particular to the excessive adapter in a kind of engine aspirating system.
Background technique
Motor is the heart of engineering machinery, and gas handling system then is the artery of motor, and the rationality of gas handling system directly influences performance, the life-span of motor, thereby influences machine performance, life-span and the feature of environmental protection.The function of gas handling system is that primary clustering directly influences performance, the stability of work, the reliability of the duty of engine in the system, even shortens its life-span greatly for motor provides cleaning, drying, sufficient air, and excessively taking over is exactly one of them.Excessive adapter of the prior art is used for the DEUTZ motor, and usually finding in the trial-manufacturing process has the seepage phenomenon, finds the dangerous cross section of its structure, not only gas leakage easily, and also intensity is too low.
The model utility content
The purpose of the utility model is to overcome above-mentioned deficiency, and a kind of excessive adapter is provided.
The utility model for realizing the technological scheme that above-mentioned purpose adopted is: a kind of excessive adapter, the outer wall at described excessive adapter conical inboard wall place is parallel to inwall.
The parallel distance of described inwall and outer wall is 3.5mm.
The utility model has been avoided the generation of dangerouse cross-section, has also reduced the possibility of part gas leakage.
Description of drawings
Fig. 1 is the existing technology schematic representation;
Fig. 2 is that existing technology A-A is to view;
Fig. 3 is that existing technology C-C is to view;
Fig. 4 is the utility model schematic representation;
Fig. 5 is that the utility model A-A is to view;
Fig. 6 is that the utility model C-C is to view.
Wherein: 1, inwall 2, outer wall.
Embodiment
Like Fig. 4-shown in Figure 6, a kind of excessive adapter, the outer wall 2 at described excessive adapter conical inboard wall 1 place is parallel to inwall 1, and described inwall 1 is 3.5mm with the parallel distance of outer wall 2.
Claims (2)
1. excessively take over for one kind, it is characterized in that: the outer wall (2) that described excessive adapter conical inboard wall (1) is located is parallel to inwall (1).
2. excessive adapter as claimed in claim 1 is characterized in that: described inwall (1) is 3.5mm with the parallel distance of outer wall (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205629492U CN202451318U (en) | 2011-12-29 | 2011-12-29 | Transition connecting pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205629492U CN202451318U (en) | 2011-12-29 | 2011-12-29 | Transition connecting pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202451318U true CN202451318U (en) | 2012-09-26 |
Family
ID=46867186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205629492U Expired - Fee Related CN202451318U (en) | 2011-12-29 | 2011-12-29 | Transition connecting pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202451318U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109112503A (en) * | 2017-06-23 | 2019-01-01 | 北京北方华创微电子装备有限公司 | The exhaust apparatus and reaction chamber of reaction chamber |
-
2011
- 2011-12-29 CN CN2011205629492U patent/CN202451318U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109112503A (en) * | 2017-06-23 | 2019-01-01 | 北京北方华创微电子装备有限公司 | The exhaust apparatus and reaction chamber of reaction chamber |
| CN109112503B (en) * | 2017-06-23 | 2021-01-08 | 北京北方华创微电子装备有限公司 | Exhaust device of reaction chamber and reaction chamber |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120926 Termination date: 20181229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |