GB943130A - Improvements in or relating to tube joints - Google Patents
Improvements in or relating to tube jointsInfo
- Publication number
- GB943130A GB943130A GB3135361A GB3135361A GB943130A GB 943130 A GB943130 A GB 943130A GB 3135361 A GB3135361 A GB 3135361A GB 3135361 A GB3135361 A GB 3135361A GB 943130 A GB943130 A GB 943130A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tube
- bolts
- flange
- aug
- thermal expansion
- 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
- F16L23/00—Flanged joints
- F16L23/02—Flanged joints the flanges being connected by members tensioned axially
-
- 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
- F16L23/00—Flanged joints
- F16L23/12—Flanged joints specially adapted for particular pipes
-
- 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
- F16L23/00—Flanged joints
- F16L23/16—Flanged joints characterised by the sealing means
- F16L23/24—Flanged joints characterised by the sealing means specially adapted for unequal expansion of the parts of the joint
Abstract
943,130. Tube joints. UNITED KINGDOM ATOMIC ENERGY AUTHORITY. Aug. 3, 1962 [Aug. 31, 1961], No. 31353/61. Heading F2G. A joint between a larger tube 12, e.g. of mild steel, and a smaller tube 11, e.g. of zirconium alloy, having different coefficients of thermal expansion comprises an internal flange 14 on the tube 12 and an external flange 13 on the tube 11 within the tube 12, the flanges proving opposing annular sealing faces 17, 18 between which is a gasket 19, which may be of annealed silver, a plurality of spaced locking bolts 23 mounted within the tube 12 to clamp the flanges together uniformly, and a thermal expansion compensating ring 22 interposed between the bolts and flange 13. The bolts are, as shown, carried by a ring 21 screwed into the tube 12, and the faces 17, 18 are formed with spiral grooves.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3135361A GB943130A (en) | 1961-08-31 | 1961-08-31 | Improvements in or relating to tube joints |
CH991762A CH394737A (en) | 1961-08-31 | 1962-08-20 | Pipe connection |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3135361A GB943130A (en) | 1961-08-31 | 1961-08-31 | Improvements in or relating to tube joints |
Publications (1)
Publication Number | Publication Date |
---|---|
GB943130A true GB943130A (en) | 1963-11-27 |
Family
ID=10321851
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3135361A Expired GB943130A (en) | 1961-08-31 | 1961-08-31 | Improvements in or relating to tube joints |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH394737A (en) |
GB (1) | GB943130A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3432175A (en) * | 1962-06-05 | 1969-03-11 | Kubota Iron & Machinery Works | Pipe joint which can be assembled from inside pipe |
US3801954A (en) * | 1972-11-28 | 1974-04-02 | Bunker Ramo | Coupled electrical connector with heat-activated memory locking means |
CN100549472C (en) * | 2005-11-17 | 2009-10-14 | 气体产品与化学公司 | The black box that is used for materials having different thermal expansion coefficient |
-
1961
- 1961-08-31 GB GB3135361A patent/GB943130A/en not_active Expired
-
1962
- 1962-08-20 CH CH991762A patent/CH394737A/en unknown
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3432175A (en) * | 1962-06-05 | 1969-03-11 | Kubota Iron & Machinery Works | Pipe joint which can be assembled from inside pipe |
US3801954A (en) * | 1972-11-28 | 1974-04-02 | Bunker Ramo | Coupled electrical connector with heat-activated memory locking means |
CN100549472C (en) * | 2005-11-17 | 2009-10-14 | 气体产品与化学公司 | The black box that is used for materials having different thermal expansion coefficient |
Also Published As
Publication number | Publication date |
---|---|
CH394737A (en) | 1965-06-30 |
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