GB829069A - Fittings for tubing - Google Patents
Fittings for tubingInfo
- Publication number
- GB829069A GB829069A GB11527/58A GB1152758A GB829069A GB 829069 A GB829069 A GB 829069A GB 11527/58 A GB11527/58 A GB 11527/58A GB 1152758 A GB1152758 A GB 1152758A GB 829069 A GB829069 A GB 829069A
- Authority
- GB
- United Kingdom
- Prior art keywords
- washer
- tube
- bore
- nut
- steel
- 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
- F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
- F16L47/04—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with a swivel nut or collar engaging the pipe
-
- 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
- F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
- F16L19/06—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts in which radial clamping is obtained by wedging action on non-deformed pipe ends
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
- Joints With Pressure Members (AREA)
Abstract
829,069. Pipe joints. POLYMERCORPORATION. April 11, 1958 [April 15, 1957], No. 11527/58. Class 99(1) A connector fitting for a tube 14, made of plastic, e.g. nylon or polyethylene, comprises a body 10 having a conduit passage 12 and a bore 16 having a bottom portion 18 in the shape of a frustum of a cone communicating with the conduit passage. The bore 16 is fitted with a washer 20 of heat-resistant, rubber-like material of rectangular, transverse cross-section, a washer 22 of low, cold-flow, material, e.g. steel or brass, and a compression nut threadedly engaged with the body 10 for axial advancement into the bore 16, the washers, the nut and a portion of the body being provided with aligned central openings to fit and receive the end of the tube 14. As shown the body 10 is provided with pipe threads 32 for connection to an apparatus and a longitudinally split, metal, tubular, sleeve member 30 is inserted within the portion as the tube 14 which is embraced by the washer 20, the sleeve being of steel, copper, hard bronze, berillium copper, stainless steel or aluminium. On tightening the nut 24, the washer 20 is deformed and compressed into the conical surface 18 and is thereby caused to press radially inwardly on the tube 14 causing indentation of the plastic material. U.S.A. Specifications 2,071,250, 2,071,253 and 2,130,948 are referred to.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US829069XA | 1957-04-15 | 1957-04-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB829069A true GB829069A (en) | 1960-02-24 |
Family
ID=22174212
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB11527/58A Expired GB829069A (en) | 1957-04-15 | 1958-04-11 | Fittings for tubing |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB829069A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3193310A (en) * | 1963-11-08 | 1965-07-06 | Maremont Corp | Tube coupling for shock absorbers |
US3244438A (en) * | 1963-05-15 | 1966-04-05 | Norton Mc Murray Mfg Company | Service head adapter |
CN108591459A (en) * | 2018-07-17 | 2018-09-28 | 阜宁县中洲阀门有限公司 | A kind of hood conical surface sealing structure |
CN114962828A (en) * | 2021-07-14 | 2022-08-30 | 江苏孚杰高端装备制造(集团)股份有限公司 | FS-1 type expansion joint device for petroleum fracturing exploitation |
-
1958
- 1958-04-11 GB GB11527/58A patent/GB829069A/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3244438A (en) * | 1963-05-15 | 1966-04-05 | Norton Mc Murray Mfg Company | Service head adapter |
US3193310A (en) * | 1963-11-08 | 1965-07-06 | Maremont Corp | Tube coupling for shock absorbers |
CN108591459A (en) * | 2018-07-17 | 2018-09-28 | 阜宁县中洲阀门有限公司 | A kind of hood conical surface sealing structure |
CN114962828A (en) * | 2021-07-14 | 2022-08-30 | 江苏孚杰高端装备制造(集团)股份有限公司 | FS-1 type expansion joint device for petroleum fracturing exploitation |
CN114962828B (en) * | 2021-07-14 | 2024-03-19 | 江苏孚杰高端装备制造(集团)股份有限公司 | FS-1 type expansion joint device for petroleum fracturing exploitation |
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