GB2114696B - Fluid flow ductwork - Google Patents
Fluid flow ductworkInfo
- Publication number
- GB2114696B GB2114696B GB08308961A GB8308961A GB2114696B GB 2114696 B GB2114696 B GB 2114696B GB 08308961 A GB08308961 A GB 08308961A GB 8308961 A GB8308961 A GB 8308961A GB 2114696 B GB2114696 B GB 2114696B
- Authority
- GB
- United Kingdom
- Prior art keywords
- fluid flow
- ductwork
- flow ductwork
- fluid
- flow
- 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
- F16L27/00—Adjustable joints, Joints allowing movement
- F16L27/10—Adjustable joints, Joints allowing movement comprising a flexible connection only, e.g. for damping vibrations
- F16L27/107—Adjustable joints, Joints allowing movement comprising a flexible connection only, e.g. for damping vibrations the ends of the pipe being interconnected by a flexible sleeve
- F16L27/11—Adjustable joints, Joints allowing movement comprising a flexible connection only, e.g. for damping vibrations the ends of the pipe being interconnected by a flexible sleeve the sleeve having the form of a bellows with multiple corrugations
-
- 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
- F16L17/00—Joints with packing adapted to sealing by fluid pressure
- F16L17/06—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between the end surfaces of the pipes or flanges or arranged in recesses in the pipe ends or flanges
- F16L17/067—Plastics sealing rings
- F16L17/073—Plastics sealing rings the sealing rings having two lips parallel to each other
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Joints Allowing Movement (AREA)
- Flanged Joints, Insulating Joints, And Other Joints (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8102368 | 1981-01-27 | ||
PCT/GB1982/000024 WO1982002581A1 (en) | 1981-01-27 | 1982-01-27 | Fluid flow ductwork |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8308961D0 GB8308961D0 (en) | 1983-05-11 |
GB2114696A GB2114696A (en) | 1983-08-24 |
GB2114696B true GB2114696B (en) | 1984-06-06 |
Family
ID=10519246
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08308961A Expired GB2114696B (en) | 1981-01-27 | 1982-01-27 | Fluid flow ductwork |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0082846A1 (en) |
JP (1) | JPS58500135A (en) |
GB (1) | GB2114696B (en) |
WO (1) | WO1982002581A1 (en) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB763972A (en) * | 1953-09-30 | 1956-12-19 | Andre Rubber Co | Improvements in or relating to flexible couplings for pipes |
GB1135154A (en) * | 1967-05-16 | 1968-12-04 | Automatic Sprinkler Corp | Improvements in or relating to pipe coupling |
SE7412772L (en) * | 1973-10-13 | 1975-04-14 | Pforzheim Metallschlauch | |
FR2369497A1 (en) * | 1976-10-27 | 1978-05-26 | Semt | Thermal expansion joint for coaxial pipes - consists of bellows mounted between flanged rings one of which has seating for internal sleeve end flange |
-
1982
- 1982-01-27 EP EP19820900373 patent/EP0082846A1/en not_active Withdrawn
- 1982-01-27 GB GB08308961A patent/GB2114696B/en not_active Expired
- 1982-01-27 JP JP50047082A patent/JPS58500135A/en active Pending
- 1982-01-27 WO PCT/GB1982/000024 patent/WO1982002581A1/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
EP0082846A1 (en) | 1983-07-06 |
WO1982002581A1 (en) | 1982-08-05 |
JPS58500135A (en) | 1983-01-20 |
GB2114696A (en) | 1983-08-24 |
GB8308961D0 (en) | 1983-05-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |