GB862351A - Improvements relating to end fittings for corrugated metal tubing - Google Patents
Improvements relating to end fittings for corrugated metal tubingInfo
- Publication number
- GB862351A GB862351A GB309159A GB309159A GB862351A GB 862351 A GB862351 A GB 862351A GB 309159 A GB309159 A GB 309159A GB 309159 A GB309159 A GB 309159A GB 862351 A GB862351 A GB 862351A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sleeve
- tubing
- spigot
- end portion
- complementary
- 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
- F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
- F16L33/01—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses adapted for hoses having a multi-layer wall
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joints With Sleeves (AREA)
Abstract
862,351. Tube couplings. K. A. C. Ltd. Dec. 17, 1959 [Jan. 28, 1959], No. 3091/59. Class 99(1). An end fitting for corrugated metal tubing 2 of the kind having a plain cylindrical end portion 8 and a transition section 3 between that portion and the uniformly corrugated body of the tubing and having corrugations which gradually decrease in amplitude as shown, compprises an annular sleeve 1 provided with a tapered bore portion to conform at least approximately to the envelope of the section 3, an intermediate bore portion to engage part of the length of the end portion of the tubing, and a bore portion divergent to provide a surface inclined to the axis of the sleeve against which the terminal part of the end portion of the tubing may be deformed and trapped by a tubular spigot 10 having an intermediate portion 14 of the outer surface thereof shaped to be complementary to the divergent bore portion of the sleeve. Means are included for securing the sleeve and spigot against relative axial movement to release the tubing. As shown, the spigot is provided with an annular shoulder 15 forming an abutment for a ring nut 12 screwed into the sleeve to draw the sleeve axially along the spigot and the sleeve has an annular groove 6 into which the end portion 8 is deformed, e.g. by spinning. The braided metal reinforcement 17 of the tubing is trapped between a ring 18 having a tapered bore 20 complementary to the tapered outer surface 19 of the sleeve and drawn axially into reinforcement-retaining position by a ring nut 22 ; all the components of the end fitting are locked against relative rotation by a locking screw 24. In modified forms, the spigot and sleeve may be secured together by complementary screw threads, and the ring 18 may be swaged down on to an end portion of the reinforcement overlying part of the length of the sleeve.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB309159A GB862351A (en) | 1959-01-28 | 1959-01-28 | Improvements relating to end fittings for corrugated metal tubing |
FR815222A FR1244793A (en) | 1959-01-28 | 1960-01-08 | Improvements made to end pieces for flexible metal pipes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB309159A GB862351A (en) | 1959-01-28 | 1959-01-28 | Improvements relating to end fittings for corrugated metal tubing |
Publications (1)
Publication Number | Publication Date |
---|---|
GB862351A true GB862351A (en) | 1961-03-08 |
Family
ID=9751777
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB309159A Expired GB862351A (en) | 1959-01-28 | 1959-01-28 | Improvements relating to end fittings for corrugated metal tubing |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR1244793A (en) |
GB (1) | GB862351A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5298822U (en) * | 1976-01-24 | 1977-07-26 | ||
FR2865258A1 (en) * | 2004-01-16 | 2005-07-22 | Lactec Ges Fur Moderne Lackier | CONDUIT FOR COLOR LIQUID |
EP3258154A1 (en) * | 2016-06-15 | 2017-12-20 | Exel Industries S.A. | Hoses and hose adaptors |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL183957C (en) * | 1976-12-04 | 1989-03-01 | Witzenmann Metallschlauchfab | FLEXIBLE PIPE ELEMENT FOR AN EXHAUST PIPE OF A COMBUSTION ENGINE. |
IT201600114402A1 (en) * | 2016-11-14 | 2018-05-14 | Gf Srl | Irrigation hose. |
-
1959
- 1959-01-28 GB GB309159A patent/GB862351A/en not_active Expired
-
1960
- 1960-01-08 FR FR815222A patent/FR1244793A/en not_active Expired
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5298822U (en) * | 1976-01-24 | 1977-07-26 | ||
JPS566712Y2 (en) * | 1976-01-24 | 1981-02-13 | ||
FR2865258A1 (en) * | 2004-01-16 | 2005-07-22 | Lactec Ges Fur Moderne Lackier | CONDUIT FOR COLOR LIQUID |
EP3258154A1 (en) * | 2016-06-15 | 2017-12-20 | Exel Industries S.A. | Hoses and hose adaptors |
CN107524872A (en) * | 2016-06-15 | 2017-12-29 | 艾格赛尔工业公司 | Hose end adapter and hose, hose arrangement and relative manufacturing process |
US10724663B2 (en) | 2016-06-15 | 2020-07-28 | Exel Industries Sa | Hoses and hose adaptors |
CN107524872B (en) * | 2016-06-15 | 2021-06-29 | 艾格赛尔工业公司 | Hose end adapter and hose assembly, hose arrangement and related manufacturing method |
Also Published As
Publication number | Publication date |
---|---|
FR1244793A (en) | 1960-10-28 |
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