GB1490889A - Pipe fitting - Google Patents
Pipe fittingInfo
- Publication number
- GB1490889A GB1490889A GB436275A GB436275A GB1490889A GB 1490889 A GB1490889 A GB 1490889A GB 436275 A GB436275 A GB 436275A GB 436275 A GB436275 A GB 436275A GB 1490889 A GB1490889 A GB 1490889A
- Authority
- GB
- United Kingdom
- Prior art keywords
- diaphragm
- shoulder
- pipe fitting
- pipe
- mannesmannrohren
- 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
- 230000001419 dependent effect Effects 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
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
- F16L13/00—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints
- F16L13/14—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling
- F16L13/141—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling by crimping or rolling from the outside
- F16L13/142—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling by crimping or rolling from the outside with a sealing element inserted into the female part before crimping or rolling
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D3/00—Hot-water central heating systems
- F24D3/10—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system
- F24D3/1058—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system disposition of pipes and pipe connections
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Steam Or Hot-Water Central Heating Systems (AREA)
- Resistance Heating (AREA)
- Devices For Use In Laboratory Experiments (AREA)
- Joints With Sleeves (AREA)
Abstract
1490889 Junction pieces MANNESMANNROHREN-WERKE AG 31 Jan 1975 [22 Feb 1974] 4362/75 Heading F2G A tee-piece 1 for use in a one pipe heating system comprises a recess 2 forming an internal shoulder 3 and an intechangeable diaphragm 4 held against the shoulder 3 by an inserted pipe 5. The diaphragm 4 may be punched from sheet metal or turned on a lathe and it may be interchanged with other diaphragms having different apertures dependent upon the required flow conditions. In an alternative to the conical shape shown, the diaphragm may be in the form of a tapering nozzle member.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE7406744 | 1974-02-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1490889A true GB1490889A (en) | 1977-11-02 |
Family
ID=6643971
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB436275A Expired GB1490889A (en) | 1974-02-22 | 1975-01-31 | Pipe fitting |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS50119446A (en) |
BE (1) | BE825743A (en) |
DK (1) | DK65475A (en) |
ES (1) | ES434462A1 (en) |
FR (1) | FR2262264A1 (en) |
GB (1) | GB1490889A (en) |
IE (1) | IE42327B1 (en) |
IT (1) | IT1031350B (en) |
NL (1) | NL7500954A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999031441A1 (en) * | 1997-12-15 | 1999-06-24 | Jandy Industries, Inc. | Venturi apparatus for flow control |
GB2416021A (en) * | 2003-08-08 | 2006-01-11 | Patric Angelo | Disc pump flange |
CN103486314A (en) * | 2012-06-11 | 2014-01-01 | 苏州安融石英有限公司 | Quartz diversion valve |
EP2592191A3 (en) * | 2011-11-08 | 2014-12-31 | VIEGA GmbH & Co. KG | Tubular connection element |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2442361A1 (en) * | 1978-11-22 | 1980-06-20 | Framatome Sa | CONNECTION OF TWO CONDUITS |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50113822A (en) * | 1974-02-20 | 1975-09-06 |
-
1975
- 1975-01-28 NL NL7500954A patent/NL7500954A/en not_active Application Discontinuation
- 1975-01-31 GB GB436275A patent/GB1490889A/en not_active Expired
- 1975-01-31 IT IT1982175A patent/IT1031350B/en active
- 1975-02-05 ES ES434462A patent/ES434462A1/en not_active Expired
- 1975-02-10 FR FR7504578A patent/FR2262264A1/fr not_active Withdrawn
- 1975-02-18 JP JP2029475A patent/JPS50119446A/ja active Pending
- 1975-02-20 BE BE153528A patent/BE825743A/en unknown
- 1975-02-21 DK DK65475A patent/DK65475A/da unknown
- 1975-02-21 IE IE36775A patent/IE42327B1/en unknown
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999031441A1 (en) * | 1997-12-15 | 1999-06-24 | Jandy Industries, Inc. | Venturi apparatus for flow control |
GB2416021A (en) * | 2003-08-08 | 2006-01-11 | Patric Angelo | Disc pump flange |
EP2592191A3 (en) * | 2011-11-08 | 2014-12-31 | VIEGA GmbH & Co. KG | Tubular connection element |
CN103486314A (en) * | 2012-06-11 | 2014-01-01 | 苏州安融石英有限公司 | Quartz diversion valve |
Also Published As
Publication number | Publication date |
---|---|
IE42327B1 (en) | 1980-07-16 |
IE42327L (en) | 1975-08-22 |
IT1031350B (en) | 1979-04-30 |
BE825743A (en) | 1975-06-16 |
ES434462A1 (en) | 1976-12-16 |
DK65475A (en) | 1975-10-20 |
FR2262264A1 (en) | 1975-09-19 |
NL7500954A (en) | 1975-08-26 |
JPS50119446A (en) | 1975-09-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |