GB1335822A - Heating systems and components therefor - Google Patents
Heating systems and components thereforInfo
- Publication number
- GB1335822A GB1335822A GB1335822DA GB1335822A GB 1335822 A GB1335822 A GB 1335822A GB 1335822D A GB1335822D A GB 1335822DA GB 1335822 A GB1335822 A GB 1335822A
- Authority
- GB
- United Kingdom
- Prior art keywords
- passes
- tubes
- inner tube
- junction
- sealed
- 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
- 238000010438 heat treatment Methods 0.000 title abstract 2
- 230000008878 coupling Effects 0.000 abstract 3
- 238000010168 coupling process Methods 0.000 abstract 3
- 238000005859 coupling reaction Methods 0.000 abstract 3
- 239000002184 metal Substances 0.000 abstract 2
- 229920003023 plastic Polymers 0.000 abstract 2
- 239000004033 plastic Substances 0.000 abstract 2
- 239000002775 capsule Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- F24D19/00—Details
- F24D19/0002—Means for connecting central heating radiators to circulation pipes
- F24D19/0009—In a two pipe system
- F24D19/0012—Comprising regulation means
-
- 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
- F24D3/02—Hot-water central heating systems with forced circulation, e.g. by pumps
-
- 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
- F24D3/08—Hot-water central heating systems in combination with systems for domestic hot-water supply
-
- 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)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Abstract
1335822 Pipe couplings; valves H E BOULTER 13 Nov 1970 [9 Oct 1969] 49578/69 Headings F2G and F2V [Also in Division F4] A heating system uses concentric supply and return tubes, the outer being of metal and the inner of plastic, and flexible so that it can be inserted through the outer and around any bends. In the form of Fig. 3 two radiators are supplied via a junction 41 having three large diameter couplings and a small diameter seal 42 through which passes the inner tube. The hot water passes to the radiators via T piece 46 and returns via tubes 43 to junction 41. In another form a coupling providing side connections from the supply and return tubes consists of a separate unit (Fig. 7, not shown) of metal or plastics material. The connection to the inner tube is brazed or otherwise sealed where it passes through the outer tube. A control valve, Fig. 4, may be fitted at the connection to a radiator. The valve has two large diameter inlet connections 80, 81 for the outer tubes. The inner tube passes through internal wall 83 and is sealed by ring 82. The flow in the outer tube is controlled by a valve element 84 moved downwardly against spring 86 by a push-rod 87. This may be actuated manually or by a temperature sensitive capsule.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4957869 | 1970-11-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1335822A true GB1335822A (en) | 1973-10-31 |
Family
ID=10452818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1335822D Expired GB1335822A (en) | 1970-11-13 | 1970-11-13 | Heating systems and components therefor |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1335822A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2223286A (en) * | 1988-09-30 | 1990-04-04 | Victaulic Plc | Water pipe fittings |
| US5284204A (en) * | 1991-05-10 | 1994-02-08 | Electric Power Research Institute, Inc. | Hydronic thermal distribution system for space heating and cooling |
| CN110631111A (en) * | 2019-09-18 | 2019-12-31 | 中国电建集团山东电力建设第一工程有限公司 | Heat preservation connecting device and be used for pipeline of heating system peak regulation heat accumulation |
| IT201800021262A1 (en) * | 2018-12-27 | 2020-06-27 | Lidraulica Ranoldi | Coaxial distribution valve for radiators |
-
1970
- 1970-11-13 GB GB1335822D patent/GB1335822A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2223286A (en) * | 1988-09-30 | 1990-04-04 | Victaulic Plc | Water pipe fittings |
| US5284204A (en) * | 1991-05-10 | 1994-02-08 | Electric Power Research Institute, Inc. | Hydronic thermal distribution system for space heating and cooling |
| IT201800021262A1 (en) * | 2018-12-27 | 2020-06-27 | Lidraulica Ranoldi | Coaxial distribution valve for radiators |
| CN110631111A (en) * | 2019-09-18 | 2019-12-31 | 中国电建集团山东电力建设第一工程有限公司 | Heat preservation connecting device and be used for pipeline of heating system peak regulation heat accumulation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| 435 | Patent endorsed 'licences of right' on the date specified (sect. 35/1949) | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |