DE3473503D1 - Expansion tank - Google Patents
Expansion tankInfo
- Publication number
- DE3473503D1 DE3473503D1 DE8484110740T DE3473503T DE3473503D1 DE 3473503 D1 DE3473503 D1 DE 3473503D1 DE 8484110740 T DE8484110740 T DE 8484110740T DE 3473503 T DE3473503 T DE 3473503T DE 3473503 D1 DE3473503 D1 DE 3473503D1
- Authority
- DE
- Germany
- Prior art keywords
- fluid
- extensible member
- storage capacity
- housing
- expansion tank
- 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
- 239000012530 fluid Substances 0.000 abstract 4
- 239000007787 solid Substances 0.000 abstract 2
- 230000004075 alteration Effects 0.000 abstract 1
- 230000001419 dependent effect Effects 0.000 abstract 1
- 239000013505 freshwater Substances 0.000 abstract 1
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
- 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
- F24D3/1008—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system expansion tanks
- F24D3/1016—Tanks having a bladder
-
- 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
- F24D3/1008—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system expansion tanks
-
- 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
- F24D3/1008—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system expansion tanks
- F24D3/1041—Flow-through
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Jet Pumps And Other Pumps (AREA)
- Reciprocating Pumps (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Abstract
1. An expansion tank containing storage capacity with a pump operated freshwater unit or containing a temperature dependent volume alteration in a closed fluid system, with a solid housing (1) and with an extensible member connected with two separate fluid joints (7) which are attached to the housing (1), the member being filled with fluid and extends outwardly when taking up the storage capacity, whereby the inner space between the solid housing (1) and the extensible member is permanently open to the atmosphere, characterised in that the extensible member is formed as a rubber cylinder (5) which is free from inner supporting elements and in its unloaded initial form is inherently stable, its end each being coordinated with a fluid joint (7).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8484110740T DE3473503D1 (en) | 1983-10-07 | 1984-09-08 | Expansion tank |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3336512A DE3336512C2 (en) | 1983-10-07 | 1983-10-07 | Expansion tank |
DE8484110740T DE3473503D1 (en) | 1983-10-07 | 1984-09-08 | Expansion tank |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3473503D1 true DE3473503D1 (en) | 1988-09-22 |
Family
ID=6211243
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3336512A Expired DE3336512C2 (en) | 1983-10-07 | 1983-10-07 | Expansion tank |
DE8484110740T Expired DE3473503D1 (en) | 1983-10-07 | 1984-09-08 | Expansion tank |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3336512A Expired DE3336512C2 (en) | 1983-10-07 | 1983-10-07 | Expansion tank |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0137322B1 (en) |
AT (1) | ATE36597T1 (en) |
DE (2) | DE3336512C2 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4302356C2 (en) * | 1993-01-28 | 1995-05-18 | Honeywell Ag | Safety group with membrane expansion vessel |
DE19504750A1 (en) * | 1995-02-14 | 1996-08-22 | Norbert Scherer | Pressure compensator container for hot water system |
DE29520889U1 (en) * | 1995-03-22 | 1996-04-18 | Franz Kaldewei GmbH & Co, 59229 Ahlen | Pressure compensation vessel |
NL1002144C2 (en) * | 1996-01-22 | 1997-07-25 | Flamco Bv | Flow-through expansion vessel. |
DE19735996C1 (en) * | 1997-08-19 | 1998-09-24 | Winkelmann & Pannhoff Gmbh & C | Expansion connector for hot water pipe |
DE29902645U1 (en) | 1999-02-15 | 1999-04-29 | Kermi Gmbh, 94447 Plattling | Radiator with expansion tank |
DE102011053053B4 (en) * | 2011-08-26 | 2023-06-15 | Cummins Ltd. | fluid line |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7417124U (en) * | 1974-09-19 | Gebr Otto Kg | Pressure expansion vessel for hot water heating | |
DE1600573B2 (en) * | 1966-02-03 | 1971-05-27 | Sugimura, Kazuo, Sugimura, Nobuyuki, Shimizu, Shizuoka (Japan) | PRESSURE LIQUID ACCUMULATOR |
DE7243478U (en) * | 1972-11-27 | 1973-05-30 | Gebr Otto Kg | TWO-CHAMBER PRESSURE VESSEL ESPECIALLY FOR DRINKING WATER SYSTEMS |
NL7306849A (en) * | 1973-05-16 | 1974-11-19 | ||
DE7517825U (en) * | 1975-06-04 | 1975-12-18 | Gebr Otto Kg | HOT WATER TANK HEATING DEVICE WITH A PRESSURE TANK AND A PRESSURE EXPANSION VESSEL |
NL184539C (en) * | 1981-02-13 | 1989-08-16 | Flamco Bv | EXPANSION TANK. |
-
1983
- 1983-10-07 DE DE3336512A patent/DE3336512C2/en not_active Expired
-
1984
- 1984-09-08 DE DE8484110740T patent/DE3473503D1/en not_active Expired
- 1984-09-08 EP EP84110740A patent/EP0137322B1/en not_active Expired
- 1984-09-08 AT AT84110740T patent/ATE36597T1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0137322B1 (en) | 1988-08-17 |
ATE36597T1 (en) | 1988-09-15 |
EP0137322A3 (en) | 1987-03-18 |
DE3336512A1 (en) | 1985-04-25 |
EP0137322A2 (en) | 1985-04-17 |
DE3336512C2 (en) | 1986-03-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: REFLEX WINKELMANN & PANNHOFF GMBH & CO, 59227 AHLE |
|
8339 | Ceased/non-payment of the annual fee |