GB1438914A – Pipe junction piece
– Google Patents
GB1438914A – Pipe junction piece
– Google Patents
Pipe junction piece
Info
Publication number
GB1438914A
GB1438914A
GB1228774A
GB1228774A
GB1438914A
GB 1438914 A
GB1438914 A
GB 1438914A
GB 1228774 A
GB1228774 A
GB 1228774A
GB 1228774 A
GB1228774 A
GB 1228774A
GB 1438914 A
GB1438914 A
GB 1438914A
Authority
GB
United Kingdom
Prior art keywords
bushing
pipe
insert
flange
casing
Prior art date
1973-03-22
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
Application number
GB1228774A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tour Agenturer AB
Original Assignee
Tour Agenturer AB
Priority date (The priority date 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 date listed.)
1973-03-22
Filing date
1974-03-20
Publication date
1976-06-09
1974-03-20
Application filed by Tour Agenturer AB
filed
Critical
Tour Agenturer AB
1976-06-09
Publication of GB1438914A
publication
Critical
patent/GB1438914A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
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
F24D19/00—Details
F24D19/0002—Means for connecting central heating radiators to circulation pipes
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
F16L41/00—Branching pipes; Joining pipes to walls
F16L41/02—Branch units, e.g. made in one piece, welded, riveted
F16L41/03—Branch units, e.g. made in one piece, welded, riveted comprising junction pieces for four or more pipe members
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
F24D19/00—Details
F24D19/0002—Means for connecting central heating radiators to circulation pipes
F24D19/0014—Connection means adaptable for one and two pipe systems
Abstract
1438914 Junction pieces TOUR AGENTURER AB 20 March 1974 [22 March 1973] 12287/74 Heading F2G [Also in Division F4] A pipe junction piece for use in a central heating system comprises a casing 10 with a hollow interior, a hot water inlet bushing 13 and an outlet bushing 12 disposed opposite one another on the casing and both opening into the hollow interior, the bushing 12 leading to a radiator feed pipe 27, an inlet bushing 11 for connection to the radiator outlet and opening into the hollow interior at a point between the bushings 12, 13, and a further outlet bushing 14 opening into the hollow interior at a point spaced from the bushings 12, 13, the bushing 14 being connected either to the return flow pipe or to the next radiator in the system, a tubular insert 17 being disposed inside the easing 10, the insert having end flanges 16, 19 and either being disposed as shown for use in a by-pass system wherein incoming hot water is divided to pass into the pipe 27 and also round the flange 19 to the bushing 14 after mixing with water passing through the insert from the bushing 11, or with the insert disposed so that its flange 16 is a press-fit in a flange 25 in the bushing 13 and its flange 19 is a press-fit in the opening 26 to the bushing 12 wherein no bypass water flows directly between the bushings 13 and 14. In this way, by suitable disposition of the insert 17, a single casing 10 may be used with either so-called single pipe or two pipe systems. A further bushing 15 is provided opposite the bushing 14 and this contains a valve body 21 which may be screwed in by means of a slot 23 so that its inner end seats on the edge 20 of the casing 10. The valve body 21 is sealed by an 0-ring 22 and a cover nut 24 is normally used to cover the bushing 15.
GB1228774A
1973-03-22
1974-03-20
Pipe junction piece
Expired
GB1438914A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
SE7304046A
SE369441B
(en)
1973-03-22
1973-03-22
Publications (1)
Publication Number
Publication Date
GB1438914A
true
GB1438914A
(en)
1976-06-09
Family
ID=20316997
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB1228774A
Expired
GB1438914A
(en)
1973-03-22
1974-03-20
Pipe junction piece
Country Status (9)
Country
Link
JP
(1)
JPS49127451A
(en)
AT
(1)
AT329806B
(en)
BE
(1)
BE811268A
(en)
FI
(1)
FI57482C
(en)
FR
(1)
FR2222614B1
(en)
GB
(1)
GB1438914A
(en)
IT
(1)
IT1007721B
(en)
NL
(1)
NL7401948A
(en)
SE
(1)
SE369441B
(en)
Cited By (2)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
DE19639656A1
(en)
*
1996-09-23
1998-03-26
Franco Babusci
Metal or plastics distributor housing as branched feed and return pipe system
GB2328482A
(en)
*
1997-08-20
1999-02-24
Accesorios De Tuberia De Cobre S A
A method and fitting allowing intersecting pipes to cross one another
Families Citing this family (5)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
AU5998686A
(en)
*
1985-06-05
1987-01-07
Coopervision Inc.
Fluid flow control system and connecting fitting
EP0236531B1
(en)
*
1986-03-13
1990-10-17
König Metallwarenfabrik GmbH
Valve assembly for a radiator
JPS62242765A
(en)
*
1986-04-16
1987-10-23
Rinnai Corp
Pipeline connecting device
FR2772873B1
(en)
1997-12-19
2000-02-04
Jean Noel Alexandre
FLUID DISTRIBUTOR OR COLLECTOR, MANUFACTURING METHOD THEREOF AND CONNECTION ASSEMBLY COMPRISING SAID CONDUIT
CN107218462A
(en)
*
2017-07-17
2017-09-29
黄德修
A kind of parallel crossover pipe parts
Family Cites Families (2)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
NL6516840A
(en)
*
1965-08-26
1967-02-27
BE672982A
(en)
*
1965-11-29
1966-05-31
Albrecht Rudiger
Control and adjustment valve
1973
1973-03-22
SE
SE7304046A
patent/SE369441B/xx
unknown
1973-12-21
AT
AT1073773A
patent/AT329806B/en
not_active
IP Right Cessation
1974
1974-01-17
FI
FI14074A
patent/FI57482C/en
active
1974-02-06
JP
JP1461274A
patent/JPS49127451A/ja
active
Pending
1974-02-13
NL
NL7401948A
patent/NL7401948A/xx
unknown
1974-02-19
BE
BE141124A
patent/BE811268A/en
unknown
1974-03-20
GB
GB1228774A
patent/GB1438914A/en
not_active
Expired
1974-03-20
FR
FR7409485A
patent/FR2222614B1/fr
not_active
Expired
1974-04-08
IT
IT2072174A
patent/IT1007721B/en
active
Cited By (3)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
DE19639656A1
(en)
*
1996-09-23
1998-03-26
Franco Babusci
Metal or plastics distributor housing as branched feed and return pipe system
DE19639656C2
(en)
*
1996-09-23
1999-07-22
Franco Babusci
Compact distributor
GB2328482A
(en)
*
1997-08-20
1999-02-24
Accesorios De Tuberia De Cobre S A
A method and fitting allowing intersecting pipes to cross one another
Also Published As
Publication number
Publication date
JPS49127451A
(en)
1974-12-06
ATA1073773A
(en)
1975-08-15
FI57482C
(en)
1980-08-11
NL7401948A
(en)
1974-09-24
DE2412303A1
(en)
1974-09-26
DE2412303B2
(en)
1977-03-31
FI57482B
(en)
1980-04-30
FR2222614B1
(en)
1977-10-07
SE369441B
(en)
1974-08-26
IT1007721B
(en)
1976-10-30
FR2222614A1
(en)
1974-10-18
BE811268A
(en)
1974-06-17
AT329806B
(en)
1976-05-25
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Legal Events
Date
Code
Title
Description
1976-10-20
PS
Patent sealed
1978-10-25
PCNP
Patent ceased through non-payment of renewal fee
