GB1074512A - A radiator valve or cock for use in central heating installations - Google Patents
A radiator valve or cock for use in central heating installationsInfo
- Publication number
- GB1074512A GB1074512A GB3224964A GB3224964A GB1074512A GB 1074512 A GB1074512 A GB 1074512A GB 3224964 A GB3224964 A GB 3224964A GB 3224964 A GB3224964 A GB 3224964A GB 1074512 A GB1074512 A GB 1074512A
- Authority
- GB
- United Kingdom
- Prior art keywords
- valve
- stop
- disc
- knob
- indicator
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
- F16K37/0008—Mechanical means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Indication Of The Valve Opening Or Closing Status (AREA)
Abstract
1,074,512. Valves. CHR. NIELSENS EFTF. A.S. Aug. 7, 1964 [Aug. 9, 1963], No. 32249/64. Heading F2V. A radiator valve comprises a closure member 14 which can be rotated by a knob 8 through a spindle 10, to control the flow through an orifice 16 and pipe connection 2. For balancing the radiator to which the valve is fitted the maximum opening of the valve can be adjusted by a stop 6, on a rotatable disc 5, which forms an abutment for a stop 7 in the knob 8. Disc 5 can be locked in a selected position by a nut 23. Knob 8 carries a numerical indicator plate 11, and the valve housing carries a reference member 4, to indicate the degree of opening of the valve. In order to prevent an attempt being made to open the valve past the position determined by the stop 6, at least two discs 12 and 13 are provided in front of the indicator 11 which can be adjusted to mask the scale of the indicator between the position of stop 6 and the maximum possible opening of the valve. Each disc 12 or 13 has one quarter of its area opaque. The disc 5 has a numerical scale corresponding to that of disc 11. Closure member 14 has a helically shaped surface 20 and stop surfaces 19, 22 which abut a stop 18 in the maximum closed and opened positions of the valve, respectively. The numerical scale may be on the housing and the reference member may be on the knob.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK382763A DK101723C (en) | 1963-08-09 | 1963-08-09 | Radiator valve or radiator tap. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1074512A true GB1074512A (en) | 1967-07-05 |
Family
ID=8127213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3224964A Expired GB1074512A (en) | 1963-08-09 | 1964-08-07 | A radiator valve or cock for use in central heating installations |
Country Status (2)
| Country | Link |
|---|---|
| DK (1) | DK101723C (en) |
| GB (1) | GB1074512A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2312731A (en) * | 1996-05-02 | 1997-11-05 | Hattersley Newman Hender | Valve position indicator and stop |
-
1963
- 1963-08-09 DK DK382763A patent/DK101723C/en active
-
1964
- 1964-08-07 GB GB3224964A patent/GB1074512A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2312731A (en) * | 1996-05-02 | 1997-11-05 | Hattersley Newman Hender | Valve position indicator and stop |
| GB2312731B (en) * | 1996-05-02 | 2000-05-24 | Hattersley Newman Hender | Valve position indicator |
Also Published As
| Publication number | Publication date |
|---|---|
| DK101723C (en) | 1965-05-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3860032A (en) | Ball valve with flow control | |
| GB1058630A (en) | Improvements in or relating to fluid flow control valves | |
| GB1262931A (en) | Single handle faucet valve | |
| ES304526A1 (en) | Disc or butterfly valves | |
| GB1376755A (en) | Method of proportioning fluid flow and valve therefor | |
| ES358776A1 (en) | Tape of various ways of progressive opening. (Machine-translation by Google Translate, not legally binding) | |
| GB1105494A (en) | Improvements in or relating to air conditioning apparatus | |
| GB1043180A (en) | Improvements in or relating to fluid control valves | |
| US3658291A (en) | Valve | |
| GB1074512A (en) | A radiator valve or cock for use in central heating installations | |
| GB1327877A (en) | Mixing valve | |
| GB917614A (en) | Improvements in fluid-flow stop or control valves | |
| GB1025981A (en) | Improvements in or relating to fluid control valves | |
| GB815370A (en) | Improvements in or relating to means for controlling the flow of gas to a burner | |
| GB1085236A (en) | Improvements in or relating to fluid-flow control valves | |
| GB819395A (en) | Improvements in valves for controlling flow of liquid | |
| US2259387A (en) | Valve | |
| GB1085237A (en) | Improvements in or relating to fluid-flow control valves | |
| GB1223383A (en) | Improvements in and relating to fluid flow indicator systems | |
| GB847361A (en) | Improvements in valves for regulating the flow of fluids | |
| GB927682A (en) | A new and improved mixing valve for hot and cold water | |
| GB637261A (en) | Double adjustable regulating valve for radiators or similar heating apparatus | |
| GB1221026A (en) | Improvements in or relating to fluid control valves | |
| GB1117783A (en) | Improvements in fluid mixer fittings | |
| GB1216890A (en) | Improvements in or relating to flow controllers |