GB1438089A - Composite reinforced pipe union - Google Patents
Composite reinforced pipe unionInfo
- Publication number
- GB1438089A GB1438089A GB1717574A GB1717574A GB1438089A GB 1438089 A GB1438089 A GB 1438089A GB 1717574 A GB1717574 A GB 1717574A GB 1717574 A GB1717574 A GB 1717574A GB 1438089 A GB1438089 A GB 1438089A
- Authority
- GB
- United Kingdom
- Prior art keywords
- half shells
- case
- assembly
- assembled
- tee
- 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
- F16L47/26—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics for branching pipes; for joining pipes to walls; Adaptors therefor
- F16L47/32—Branch units, e.g. made in one piece, welded, riveted
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Moulding By Coating Moulds (AREA)
Abstract
1438089 Junction pieces PONT-A-MOUSSONSA 19 April 1974 [22 June 1973] 17175/74 Heading F2G A reinforced composite pipe union comprises a glass fibre reinforced thermoset plastics body 1 having at least two tubular end portions, and a metal case formed of two assembled half shells 2, 3 to which the aforementioned body adheres by way of an epoxy resin coating. Junction between the half shells of the case is achieved using a planar interface between thicker portions 7, 8 of the half shells and an abutment 9. In an alternative embodiment the assembled case halves may be exactly cylindrical and assembly achieved using a further cylindrical sleeve capping the case halves. The union may be in the form of an elbow or a tee in which latter case the assembly may be strengthened by employing an additional assembly of two half shells backing the tee and assembled together using external hooking arrangement.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7323019A FR2234510B1 (en) | 1973-06-22 | 1973-06-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1438089A true GB1438089A (en) | 1976-06-03 |
Family
ID=9121462
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1717574A Expired GB1438089A (en) | 1973-06-22 | 1974-04-19 | Composite reinforced pipe union |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS5023475A (en) |
BE (1) | BE811897A (en) |
CA (1) | CA1012999A (en) |
ES (1) | ES201529Y (en) |
FR (1) | FR2234510B1 (en) |
GB (1) | GB1438089A (en) |
IT (1) | IT1011677B (en) |
NL (1) | NL7403602A (en) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1326629A (en) * | 1962-04-19 | 1963-05-10 | Grinnell Corp | Internally Lined Diaphragm Valve Body |
US3375297A (en) * | 1965-05-27 | 1968-03-26 | Union Carbide Corp | Mixtures of polyhydroxyethers and polyarylene polyethers |
-
1973
- 1973-06-22 FR FR7323019A patent/FR2234510B1/fr not_active Expired
-
1974
- 1974-03-05 BE BE141665A patent/BE811897A/en unknown
- 1974-03-18 NL NL7403602A patent/NL7403602A/xx unknown
- 1974-03-18 ES ES1974201529U patent/ES201529Y/en not_active Expired
- 1974-04-02 IT IT6804974A patent/IT1011677B/en active
- 1974-04-19 GB GB1717574A patent/GB1438089A/en not_active Expired
- 1974-05-02 CA CA198,760A patent/CA1012999A/en not_active Expired
- 1974-05-07 JP JP49050650A patent/JPS5023475A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2234510A1 (en) | 1975-01-17 |
DE2416156A1 (en) | 1975-01-16 |
ES201529U (en) | 1975-10-01 |
NL7403602A (en) | 1974-12-24 |
CA1012999A (en) | 1977-06-28 |
DE2416156B2 (en) | 1976-04-29 |
IT1011677B (en) | 1977-02-10 |
ES201529Y (en) | 1976-02-01 |
FR2234510B1 (en) | 1976-12-03 |
BE811897A (en) | 1974-09-05 |
JPS5023475A (en) | 1975-03-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |