JPS54146022A - Extensible joint - Google Patents
Extensible jointInfo
- Publication number
- JPS54146022A JPS54146022A JP5381278A JP5381278A JPS54146022A JP S54146022 A JPS54146022 A JP S54146022A JP 5381278 A JP5381278 A JP 5381278A JP 5381278 A JP5381278 A JP 5381278A JP S54146022 A JPS54146022 A JP S54146022A
- Authority
- JP
- Japan
- Prior art keywords
- extensible
- joint
- warmth
- warmth keeping
- flange
- 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.)
- Granted
Links
Abstract
PURPOSE: To make warmth-keeping receivers in a link construction for facilitating warmth keeping and the combination of outer fitting plates, and preventing the inflow of atomosphere and rainwater, and the low-temperature corrosion of extensible joints.
CONSTITUTION: An extensible joint 1 inclines and extends by the portion K of the upper and lower surfaces thereof when said extensible joint 1 and warmth keeping receivers 3, 5 and 9 are transferred up and down over a distance of δ. Said warmth keeping receiver 3 welded on a flange has the same direction as that of said flange 2. The inclination of said extensible joint 1, flange 2 and warmth keeping receiver 3 can be kept up by means of a pin 6 interconnecting said warmth keeping receiver 5 and a rib 4. The extension of said extensible joint 1, flange 2 and warmth keeping receiver 5 can be entirely kept up by means of the lags 7 and 8 fitted on said warmth keeping receivers 5 and 9 and of said pin 6. The portion L at the upper and lower of surface of said extensibe joint 1 is controry to said portion K. Namely, said extensible 1 joint inclines and contracts. The portion M on the side face of said extensible joint 1 transfers horizontally as well as in the other directions.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5381278A JPS54146022A (en) | 1978-05-08 | 1978-05-08 | Extensible joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5381278A JPS54146022A (en) | 1978-05-08 | 1978-05-08 | Extensible joint |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS54146022A true JPS54146022A (en) | 1979-11-14 |
| JPS634076B2 JPS634076B2 (en) | 1988-01-27 |
Family
ID=12953197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5381278A Granted JPS54146022A (en) | 1978-05-08 | 1978-05-08 | Extensible joint |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS54146022A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5981890U (en) * | 1982-11-25 | 1984-06-02 | 三菱重工業株式会社 | Insulated piping liner elbow |
| CN104832752A (en) * | 2015-05-10 | 2015-08-12 | 浙江省德清县浦森耐火材料有限公司 | Flange heat preserving jacket |
| JP2018204673A (en) * | 2017-06-02 | 2018-12-27 | ニチアス株式会社 | Heat insulation device of expansive pipe and installation method of the same |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5155029A (en) * | 1974-09-06 | 1976-05-14 | Anshen Ets Hooru Waasu Sa De | Taikarainingukaranaru2pponno kanbubunkannohoshorenketsubuto koonkukihaguchibuzai |
-
1978
- 1978-05-08 JP JP5381278A patent/JPS54146022A/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5155029A (en) * | 1974-09-06 | 1976-05-14 | Anshen Ets Hooru Waasu Sa De | Taikarainingukaranaru2pponno kanbubunkannohoshorenketsubuto koonkukihaguchibuzai |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5981890U (en) * | 1982-11-25 | 1984-06-02 | 三菱重工業株式会社 | Insulated piping liner elbow |
| CN104832752A (en) * | 2015-05-10 | 2015-08-12 | 浙江省德清县浦森耐火材料有限公司 | Flange heat preserving jacket |
| JP2018204673A (en) * | 2017-06-02 | 2018-12-27 | ニチアス株式会社 | Heat insulation device of expansive pipe and installation method of the same |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS634076B2 (en) | 1988-01-27 |
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