DE2531179A1 - Durchflussventil mit regelung des hydraulischen widerstandes insbesondere fuer fernheizungen - Google Patents
Durchflussventil mit regelung des hydraulischen widerstandes insbesondere fuer fernheizungenInfo
- Publication number
- DE2531179A1 DE2531179A1 DE19752531179 DE2531179A DE2531179A1 DE 2531179 A1 DE2531179 A1 DE 2531179A1 DE 19752531179 DE19752531179 DE 19752531179 DE 2531179 A DE2531179 A DE 2531179A DE 2531179 A1 DE2531179 A1 DE 2531179A1
- Authority
- DE
- Germany
- Prior art keywords
- valve
- circular
- cone
- flow
- seat
- 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.)
- Ceased
Links
- 238000010438 heat treatment Methods 0.000 title abstract description 10
- 238000007789 sealing Methods 0.000 claims abstract description 11
- 230000001105 regulatory effect Effects 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000033228 biological regulation Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000028016 temperature homeostasis Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
- F16K1/52—Means for additional adjustment of the rate of flow
- F16K1/526—Means for additional adjustment of the rate of flow for limiting the maximum flow rate, using a second valve
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Measurement Of Unknown Time Intervals (AREA)
- Lift Valve (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CS7400005288A CS180951B1 (en) | 1974-07-24 | 1974-07-24 | Straight-way valve with hydraulic resistance regulation |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2531179A1 true DE2531179A1 (de) | 1976-02-05 |
Family
ID=5397489
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19752531179 Ceased DE2531179A1 (de) | 1974-07-24 | 1975-07-11 | Durchflussventil mit regelung des hydraulischen widerstandes insbesondere fuer fernheizungen |
Country Status (5)
Country | Link |
---|---|
CH (1) | CH586861A5 (enrdf_load_stackoverflow) |
CS (1) | CS180951B1 (enrdf_load_stackoverflow) |
DE (1) | DE2531179A1 (enrdf_load_stackoverflow) |
DK (1) | DK307475A (enrdf_load_stackoverflow) |
SE (1) | SE415124B (enrdf_load_stackoverflow) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3300624A1 (de) * | 1983-01-11 | 1984-07-19 | Danfoss A/S, Nordborg | Ventil mit voreinstellung der durchflussmenge |
DE4402752A1 (de) * | 1994-01-31 | 1995-08-03 | Danfoss As | Heizkörperventil |
EP1662188A1 (fr) * | 2004-11-29 | 2006-05-31 | Techspace Aero S.A. | Vanne à clapet avec variation de perte de charge |
-
1974
- 1974-07-24 CS CS7400005288A patent/CS180951B1/cs unknown
-
1975
- 1975-07-08 CH CH892875A patent/CH586861A5/de not_active IP Right Cessation
- 1975-07-08 DK DK307475A patent/DK307475A/da not_active Application Discontinuation
- 1975-07-11 DE DE19752531179 patent/DE2531179A1/de not_active Ceased
- 1975-07-23 SE SE7508383A patent/SE415124B/xx unknown
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3300624A1 (de) * | 1983-01-11 | 1984-07-19 | Danfoss A/S, Nordborg | Ventil mit voreinstellung der durchflussmenge |
DE4402752A1 (de) * | 1994-01-31 | 1995-08-03 | Danfoss As | Heizkörperventil |
EP1662188A1 (fr) * | 2004-11-29 | 2006-05-31 | Techspace Aero S.A. | Vanne à clapet avec variation de perte de charge |
Also Published As
Publication number | Publication date |
---|---|
CH586861A5 (enrdf_load_stackoverflow) | 1977-04-15 |
SE415124B (sv) | 1980-09-08 |
SE7508383L (sv) | 1976-01-26 |
DK307475A (da) | 1976-01-25 |
CS180951B1 (en) | 1978-02-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OD | Request for examination | ||
8131 | Rejection |