FI123375B - Räjähdyksen varoventtiili - Google Patents
Räjähdyksen varoventtiili Download PDFInfo
- Publication number
- FI123375B FI123375B FI20115353A FI20115353A FI123375B FI 123375 B FI123375 B FI 123375B FI 20115353 A FI20115353 A FI 20115353A FI 20115353 A FI20115353 A FI 20115353A FI 123375 B FI123375 B FI 123375B
- Authority
- FI
- Finland
- Prior art keywords
- explosion
- crankcase
- reducing valve
- valve seat
- damping layer
- Prior art date
Links
- 238000004880 explosion Methods 0.000 title claims description 29
- 238000013016 damping Methods 0.000 claims description 17
- 239000007789 gas Substances 0.000 claims description 7
- 238000002485 combustion reaction Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 239000002360 explosive Substances 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000004593 Epoxy Substances 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 229920000642 polymer Polymers 0.000 claims description 3
- 229920001296 polysiloxane Polymers 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims 3
- 230000004888 barrier function Effects 0.000 claims 1
- 229910001092 metal group alloy Inorganic materials 0.000 claims 1
- 239000003921 oil Substances 0.000 description 4
- 239000000956 alloy Substances 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B77/00—Component parts, details or accessories, not otherwise provided for
- F02B77/08—Safety, indicating, or supervising devices
- F02B77/10—Safety means relating to crankcase explosions
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B77/00—Component parts, details or accessories, not otherwise provided for
- F02B77/11—Thermal or acoustic insulation
- F02B77/13—Acoustic insulation
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Safety Valves (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20115353A FI123375B (fi) | 2011-04-13 | 2011-04-13 | Räjähdyksen varoventtiili |
DE212012000084U DE212012000084U1 (de) | 2011-04-13 | 2012-01-13 | Explosionsdruckentlastungsventil |
PCT/FI2012/050026 WO2012140312A1 (en) | 2011-04-13 | 2012-01-13 | Explosion relief valve |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20115353A FI123375B (fi) | 2011-04-13 | 2011-04-13 | Räjähdyksen varoventtiili |
FI20115353 | 2011-04-13 |
Publications (4)
Publication Number | Publication Date |
---|---|
FI20115353A0 FI20115353A0 (fi) | 2011-04-13 |
FI20115353L FI20115353L (fi) | 2012-10-14 |
FI20115353A FI20115353A (fi) | 2012-10-14 |
FI123375B true FI123375B (fi) | 2013-03-15 |
Family
ID=43919675
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI20115353A FI123375B (fi) | 2011-04-13 | 2011-04-13 | Räjähdyksen varoventtiili |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE212012000084U1 (de) |
FI (1) | FI123375B (de) |
WO (1) | WO2012140312A1 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU191455U1 (ru) * | 2018-07-13 | 2019-08-06 | Александр Сергеевич Сойкин | Взрывной предохранительный клапан с огнепреградителем |
AT521399B1 (de) | 2018-07-13 | 2020-09-15 | Hoerbiger Wien Gmbh | Explosionsschutzventil |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DD87441A (de) * | ||||
US3016913A (en) * | 1957-02-25 | 1962-01-16 | Bargmann Richard | Explosion safety valves, especially for marine engines |
AT311129B (de) | 1970-02-13 | 1973-10-25 | Hoerbiger Ventilwerke Ag | Explosions-Entlastungsventil |
FR2457981A1 (fr) * | 1979-06-02 | 1980-12-26 | Nissan Motor | Couvercle reducteur de bruits pour moteur a combustion interne |
US6453892B1 (en) * | 2001-10-11 | 2002-09-24 | Dana Corporation | Constrained layer damped steel baffle |
-
2011
- 2011-04-13 FI FI20115353A patent/FI123375B/fi active IP Right Grant
-
2012
- 2012-01-13 WO PCT/FI2012/050026 patent/WO2012140312A1/en active Application Filing
- 2012-01-13 DE DE212012000084U patent/DE212012000084U1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FI20115353L (fi) | 2012-10-14 |
WO2012140312A1 (en) | 2012-10-18 |
FI20115353A0 (fi) | 2011-04-13 |
FI20115353A (fi) | 2012-10-14 |
DE212012000084U1 (de) | 2013-11-22 |
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FG | Patent granted |
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