DD251387A5 - Drosselklappenventil - Google Patents
Drosselklappenventil Download PDFInfo
- Publication number
- DD251387A5 DD251387A5 DD86287292A DD28729286A DD251387A5 DD 251387 A5 DD251387 A5 DD 251387A5 DD 86287292 A DD86287292 A DD 86287292A DD 28729286 A DD28729286 A DD 28729286A DD 251387 A5 DD251387 A5 DD 251387A5
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- valve
- hub
- closure
- valve body
- throttle valve
- Prior art date
Links
- 239000007789 gas Substances 0.000 claims abstract description 20
- 238000004523 catalytic cracking Methods 0.000 claims abstract description 7
- 238000003466 welding Methods 0.000 claims description 2
- 238000007789 sealing Methods 0.000 abstract description 7
- 230000035484 reaction time Effects 0.000 abstract 1
- 238000003754 machining Methods 0.000 description 5
- 238000011084 recovery Methods 0.000 description 3
- 238000005336 cracking Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012856 packing Methods 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
- F16K1/16—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 with pivoted closure-members
- F16K1/18—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 with pivoted closure-members with pivoted discs or flaps
- F16K1/22—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 with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves
-
- 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
- F16K1/16—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 with pivoted closure-members
- F16K1/18—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 with pivoted closure-members with pivoted discs or flaps
- F16K1/22—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 with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves
- F16K1/226—Shaping or arrangements of the sealing
- F16K1/2268—Sealing means for the axis of rotation
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lift Valve (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT19645/85A IT1183424B (it) | 1985-02-26 | 1985-02-26 | Valvola a farfalla per condotti di ba-pass di turbine per il recupero di energia meccanica dai gas di scarico di un impianto di cracking catalitico |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD251387A5 true DD251387A5 (de) | 1987-11-11 |
Family
ID=11160051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD86287292A DD251387A5 (de) | 1985-02-26 | 1986-02-24 | Drosselklappenventil |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0193503A3 (it) |
| DD (1) | DD251387A5 (it) |
| ES (1) | ES8706246A1 (it) |
| IT (1) | IT1183424B (it) |
| SU (1) | SU1479009A3 (it) |
| ZA (1) | ZA861406B (it) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102013106627A1 (de) * | 2013-06-25 | 2015-01-08 | Pierburg Gmbh | Klappenvorrichtung für eine Verbrennungskraftmaschine |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19500475C2 (de) * | 1995-01-10 | 2001-09-27 | Schatz Thermo Gastech Gmbh | Absperr- oder Drosselventil mit drehbarer Ventilklappe |
| FI2456U1 (fi) * | 1996-03-04 | 1996-06-17 | Sammet Dekomte Oy | Sulkupelti kaasuja varten |
| US6193214B1 (en) | 1996-09-10 | 2001-02-27 | Schatz Thermo System Gmbh | Shut-off or throttle valve with pivotal flap |
| RU2514551C2 (ru) * | 2010-10-13 | 2014-04-27 | Закрытое акционерное общество "Барнаульский котельный завод" (ЗАО "БКЗ") | Регулирующий клапан |
| GB201116858D0 (en) * | 2011-09-30 | 2011-11-09 | Gt Group Ltd | Improved butterfly valve |
| CN107701735A (zh) * | 2017-08-28 | 2018-02-16 | 西安昱昌环境科技有限公司 | 一种蓄热式有机废气氧化炉用高温阀门 |
| JP7107679B2 (ja) * | 2017-12-28 | 2022-07-27 | 株式会社ミクニ | バルブ装置 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2932533A (en) * | 1957-11-01 | 1960-04-12 | Allis Chalmers Mfg Co | Butterfly valve sealing arrangement |
| DE1214932B (de) * | 1964-06-06 | 1966-04-21 | Zahnradfabrik Friedrichshafen | Auspuffmotorbremse |
| DE1192894B (de) * | 1961-04-29 | 1965-05-13 | Bopp & Reuther Gmbh | Abdichtung der Nabe von Drosselklappen |
| US3471121A (en) * | 1966-06-20 | 1969-10-07 | Dresser Ind | Butterfly valve |
| AT383406B (de) * | 1977-04-01 | 1987-07-10 | Kubota Ltd | Abdichtung der nabe von drosselklappen |
-
1985
- 1985-02-26 IT IT19645/85A patent/IT1183424B/it active
-
1986
- 1986-02-24 DD DD86287292A patent/DD251387A5/de not_active IP Right Cessation
- 1986-02-25 EP EP86830048A patent/EP0193503A3/en not_active Ceased
- 1986-02-25 ZA ZA861406A patent/ZA861406B/xx unknown
- 1986-02-25 SU SU864027071A patent/SU1479009A3/ru active
- 1986-02-25 ES ES552658A patent/ES8706246A1/es not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102013106627A1 (de) * | 2013-06-25 | 2015-01-08 | Pierburg Gmbh | Klappenvorrichtung für eine Verbrennungskraftmaschine |
| DE102013106627B4 (de) * | 2013-06-25 | 2015-02-05 | Pierburg Gmbh | Klappenvorrichtung für eine Verbrennungskraftmaschine |
| EP3014090A1 (de) * | 2013-06-25 | 2016-05-04 | Pierburg GmbH | Klappenvorrichtung für eine verbrennungskraftmaschine |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0193503A3 (en) | 1987-10-28 |
| ES552658A0 (es) | 1987-06-01 |
| ES8706246A1 (es) | 1987-06-01 |
| EP0193503A2 (en) | 1986-09-03 |
| IT1183424B (it) | 1987-10-22 |
| SU1479009A3 (ru) | 1989-05-07 |
| ZA861406B (en) | 1986-10-29 |
| IT8519645A0 (it) | 1985-02-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PJ | Ceased due to non-payment of renewal fee (addendum to changes before extension act) |