IT8260433U1 - Dispositivo di tenuta particolarmente per valvole di scarico aria - Google Patents
Dispositivo di tenuta particolarmente per valvole di scarico ariaInfo
- Publication number
- IT8260433U1 IT8260433U1 ITUD1982U60433U IT6043382U IT8260433U1 IT 8260433 U1 IT8260433 U1 IT 8260433U1 IT UD1982U60433 U ITUD1982U60433 U IT UD1982U60433U IT 6043382 U IT6043382 U IT 6043382U IT 8260433 U1 IT8260433 U1 IT 8260433U1
- Authority
- IT
- Italy
- Prior art keywords
- sealing device
- air exhaust
- exhaust valves
- device especially
- valves
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/1624—Destructible or deformable element controlled
- Y10T137/1797—Heat destructible or fusible
- Y10T137/1819—Safety cut-off
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Lift Valve (AREA)
- Exhaust Gas After Treatment (AREA)
- Valve Device For Special Equipments (AREA)
- Control Of The Air-Fuel Ratio Of Carburetors (AREA)
- Fluid-Driven Valves (AREA)
- Compressor (AREA)
- Temperature-Responsive Valves (AREA)
- Sliding Valves (AREA)
- Luminescent Compositions (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Glass Compositions (AREA)
- Building Environments (AREA)
- Ventilation (AREA)
- Air-Flow Control Members (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE8200487A SE8200487L (sv) | 1982-01-29 | 1982-01-29 | Franluftventil |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT8260433V0 IT8260433V0 (it) | 1982-07-28 |
| IT8260433U1 true IT8260433U1 (it) | 1984-01-28 |
Family
ID=20345859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ITUD1982U60433U IT8260433U1 (it) | 1982-01-29 | 1982-07-28 | Dispositivo di tenuta particolarmente per valvole di scarico aria |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US4512356A (it) |
| EP (1) | EP0085375B1 (it) |
| JP (1) | JPS58136932A (it) |
| AT (1) | ATE17398T1 (it) |
| AU (1) | AU550692B2 (it) |
| CA (1) | CA1191420A (it) |
| DE (1) | DE3361737D1 (it) |
| DK (1) | DK159836C (it) |
| FI (1) | FI72199C (it) |
| IT (1) | IT8260433U1 (it) |
| NO (1) | NO154568C (it) |
| SE (1) | SE8200487L (it) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI70144C (fi) * | 1982-11-12 | 1986-09-15 | Halton Oy | Regler-/brandspjaell foer kanaler i ventilationsanlaeggningar |
| US4800919A (en) * | 1987-06-18 | 1989-01-31 | Lothar Bachmann | Flap gate assembly |
| US4762115A (en) * | 1987-08-03 | 1988-08-09 | Peter Penner | Draft plugging device for a chimney flue |
| DE4030611A1 (de) * | 1990-09-27 | 1992-04-02 | Mannesmann Ag | Absperrorgan |
| US6676508B1 (en) * | 2003-04-22 | 2004-01-13 | Gerald Graham | Magnetically controlled flow system |
| US7125332B2 (en) * | 2003-12-23 | 2006-10-24 | Pci Industries, Inc. | Ceiling radiation damper and mounting method |
| JP6229873B2 (ja) * | 2013-07-17 | 2017-11-15 | 高砂熱学工業株式会社 | 流量制御ダンパ |
| FI128415B (en) * | 2018-02-08 | 2020-04-30 | Vallox Oy | Exhaust air blower |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2665714A (en) * | 1949-01-18 | 1954-01-12 | Dolphice H Greenwood | Valve |
| US3726308A (en) * | 1971-12-09 | 1973-04-10 | Hale Fire Pump Co | Suction check valve for pumps |
| FR2260736B1 (it) * | 1974-02-12 | 1980-09-05 | Mealik Sarl | |
| US4241748A (en) * | 1977-05-02 | 1980-12-30 | Prefco Products, Inc. | Butterfly smoke/fire damper |
-
1982
- 1982-01-29 SE SE8200487A patent/SE8200487L/ not_active Application Discontinuation
- 1982-07-28 IT ITUD1982U60433U patent/IT8260433U1/it unknown
-
1983
- 1983-01-23 EP EP19830100579 patent/EP0085375B1/de not_active Expired
- 1983-01-23 DE DE8383100579T patent/DE3361737D1/de not_active Expired
- 1983-01-23 AT AT83100579T patent/ATE17398T1/de active
- 1983-01-26 NO NO830246A patent/NO154568C/no unknown
- 1983-01-26 US US06/461,039 patent/US4512356A/en not_active Expired - Fee Related
- 1983-01-27 CA CA000420335A patent/CA1191420A/en not_active Expired
- 1983-01-27 FI FI830283A patent/FI72199C/fi not_active IP Right Cessation
- 1983-01-28 AU AU10845/83A patent/AU550692B2/en not_active Ceased
- 1983-01-28 DK DK33983A patent/DK159836C/da not_active IP Right Cessation
- 1983-01-28 JP JP58011621A patent/JPS58136932A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FI830283L (fi) | 1983-07-30 |
| ATE17398T1 (de) | 1986-01-15 |
| DK159836C (da) | 1991-05-06 |
| AU550692B2 (en) | 1986-03-27 |
| EP0085375B1 (de) | 1986-01-08 |
| DK33983A (da) | 1983-07-30 |
| DE3361737D1 (en) | 1986-02-20 |
| JPS58136932A (ja) | 1983-08-15 |
| EP0085375A1 (de) | 1983-08-10 |
| CA1191420A (en) | 1985-08-06 |
| NO154568C (no) | 1986-10-22 |
| NO154568B (no) | 1986-07-14 |
| SE8200487L (sv) | 1983-07-30 |
| DK159836B (da) | 1990-12-10 |
| FI830283A0 (fi) | 1983-01-27 |
| FI72199B (fi) | 1986-12-31 |
| DK33983D0 (da) | 1983-01-28 |
| FI72199C (fi) | 1987-04-13 |
| NO830246L (no) | 1983-08-01 |
| AU1084583A (en) | 1983-08-04 |
| US4512356A (en) | 1985-04-23 |
| IT8260433V0 (it) | 1982-07-28 |
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