DE29812384U1 - Pipe valve designed as a gravity brake - Google Patents
Pipe valve designed as a gravity brakeInfo
- Publication number
- DE29812384U1 DE29812384U1 DE29812384U DE29812384U DE29812384U1 DE 29812384 U1 DE29812384 U1 DE 29812384U1 DE 29812384 U DE29812384 U DE 29812384U DE 29812384 U DE29812384 U DE 29812384U DE 29812384 U1 DE29812384 U1 DE 29812384U1
- Authority
- DE
- Germany
- Prior art keywords
- pipe valve
- valve designed
- gravity brake
- brake
- gravity
- 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 - Lifetime
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/10—Valves; Arrangement of valves
- F04B53/109—Valves; Arrangement of valves inlet and outlet valve forming one unit
-
- 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
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/18—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on either side
- F16K17/19—Equalising valves predominantly for tanks
- F16K17/194—Equalising valves predominantly for tanks weight-loaded
-
- 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
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/18—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on either side
- F16K17/19—Equalising valves predominantly for tanks
- F16K17/196—Equalising valves predominantly for tanks spring-loaded
-
- 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
- F24D19/08—Arrangements for drainage, venting or aerating
- F24D19/082—Arrangements for drainage, venting or aerating for water heating systems
- F24D19/088—Draining arrangements
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29812384U DE29812384U1 (en) | 1998-07-11 | 1998-07-11 | Pipe valve designed as a gravity brake |
DE19931135A DE19931135A1 (en) | 1998-07-11 | 1999-07-06 | Pipeline valve designed as gravity brake |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29812384U DE29812384U1 (en) | 1998-07-11 | 1998-07-11 | Pipe valve designed as a gravity brake |
Publications (1)
Publication Number | Publication Date |
---|---|
DE29812384U1 true DE29812384U1 (en) | 1998-10-22 |
Family
ID=8059741
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE29812384U Expired - Lifetime DE29812384U1 (en) | 1998-07-11 | 1998-07-11 | Pipe valve designed as a gravity brake |
DE19931135A Withdrawn DE19931135A1 (en) | 1998-07-11 | 1999-07-06 | Pipeline valve designed as gravity brake |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19931135A Withdrawn DE19931135A1 (en) | 1998-07-11 | 1999-07-06 | Pipeline valve designed as gravity brake |
Country Status (1)
Country | Link |
---|---|
DE (2) | DE29812384U1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102758942A (en) * | 2012-07-27 | 2012-10-31 | 济南丰源塑料有限公司 | Pressure regulating valve of water tank of solar water heater |
CN103791642A (en) * | 2014-01-26 | 2014-05-14 | 陕西华扬太阳能有限公司 | Automatic pressure control and temperature preservation type solar water heater |
CN105910307A (en) * | 2016-05-26 | 2016-08-31 | 杨新甫 | Automatic pressure control and heat insulation type solar water heater |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10163988A1 (en) * | 2001-12-24 | 2003-07-10 | Grundfos As | Procedure for determining a flow stop in a pipe system |
-
1998
- 1998-07-11 DE DE29812384U patent/DE29812384U1/en not_active Expired - Lifetime
-
1999
- 1999-07-06 DE DE19931135A patent/DE19931135A1/en not_active Withdrawn
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102758942A (en) * | 2012-07-27 | 2012-10-31 | 济南丰源塑料有限公司 | Pressure regulating valve of water tank of solar water heater |
CN103791642A (en) * | 2014-01-26 | 2014-05-14 | 陕西华扬太阳能有限公司 | Automatic pressure control and temperature preservation type solar water heater |
CN105910307A (en) * | 2016-05-26 | 2016-08-31 | 杨新甫 | Automatic pressure control and heat insulation type solar water heater |
Also Published As
Publication number | Publication date |
---|---|
DE19931135A1 (en) | 2000-01-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 19981203 |
|
R156 | Lapse of ip right after 3 years |
Effective date: 20020501 |