SE8803974D0 - PROCEDURE AND DEVICE FOR FORCED HEAT TRANSMISSION BETWEEN BODIES AND GASES - Google Patents
PROCEDURE AND DEVICE FOR FORCED HEAT TRANSMISSION BETWEEN BODIES AND GASESInfo
- Publication number
- SE8803974D0 SE8803974D0 SE8803974A SE8803974A SE8803974D0 SE 8803974 D0 SE8803974 D0 SE 8803974D0 SE 8803974 A SE8803974 A SE 8803974A SE 8803974 A SE8803974 A SE 8803974A SE 8803974 D0 SE8803974 D0 SE 8803974D0
- Authority
- SE
- Sweden
- Prior art keywords
- heat transmission
- gases
- bodies
- procedure
- sound wave
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
- F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
- F28F13/10—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by imparting a pulsating motion to the flow, e.g. by sonic vibration
Abstract
The invention relates to a method and an apparatus for enforced heat transmission between a body, solid or liquid, and an ambient gas. The enforced heat transmission is achieved in that the gas is set in oscillatory motion which is generated by a standing sound wave of low frequency and in that the body is placed in that part of the sound wave where the oscillatory motion is greatest. The apparatus for working the method includes a low-frequency sound generator, which comprises an exigator part (4, 5, 23, 24) and a resonator part (2, 3, 21, 22). The resonator part (1, 3, 21, 22) is provided with an opening which is located in a region where the low-frequency sound wave displays a volume velocity anti-node. That body which is to be exposed to the enforced heat transmission is advanced through the opening.
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8803974A SE463786B (en) | 1988-11-01 | 1988-11-01 | PROCEDURE AND DEVICE MAKE USE OF HEAT METER TRANSMISSION BETWEEN BODIES AND GASS WITH THE LOW-FREQUENT SOUND |
CA 2001721 CA2001721A1 (en) | 1988-11-01 | 1989-10-30 | Method and arrangement for an enforced heat transmission between bodies and gases |
PCT/SE1989/000619 WO1990005275A1 (en) | 1988-11-01 | 1989-10-31 | Method and arrangement for an enforced heat transmission between bodies and gases |
AU44293/89A AU4429389A (en) | 1988-11-01 | 1989-10-31 | Method and arrangement for an enforced heat transmission between bodies and gases |
EP19890911916 EP0441816A1 (en) | 1988-11-01 | 1989-10-31 | Method and arrangement for an enforced heat transmission between bodies and gases |
ES8903684A ES2016919A6 (en) | 1988-11-01 | 1989-10-31 | Method and arrangement for the forced transmission of heat between bodies and gases |
CN 89108352 CN1022440C (en) | 1988-11-01 | 1989-10-31 | Method and arrangement for enforced heat transmission between bodies and gases |
JP51112089A JPH04501456A (en) | 1988-11-01 | 1989-10-31 | Method and device for forced heat transfer between objects and gases |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8803974A SE463786B (en) | 1988-11-01 | 1988-11-01 | PROCEDURE AND DEVICE MAKE USE OF HEAT METER TRANSMISSION BETWEEN BODIES AND GASS WITH THE LOW-FREQUENT SOUND |
Publications (3)
Publication Number | Publication Date |
---|---|
SE8803974D0 true SE8803974D0 (en) | 1988-11-01 |
SE8803974L SE8803974L (en) | 1990-05-02 |
SE463786B SE463786B (en) | 1991-01-21 |
Family
ID=20373839
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8803974A SE463786B (en) | 1988-11-01 | 1988-11-01 | PROCEDURE AND DEVICE MAKE USE OF HEAT METER TRANSMISSION BETWEEN BODIES AND GASS WITH THE LOW-FREQUENT SOUND |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0441816A1 (en) |
JP (1) | JPH04501456A (en) |
CN (1) | CN1022440C (en) |
AU (1) | AU4429389A (en) |
CA (1) | CA2001721A1 (en) |
SE (1) | SE463786B (en) |
WO (1) | WO1990005275A1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1249682B (en) * | 1991-07-16 | 1995-03-09 | Gestione E Promozione Iniziati | PROCEDURE FOR THE COMBINED HEAT TREATMENT OF METAL MATERIALS AND ITEMS AND RELATED EQUIPMENT |
US6059020A (en) * | 1997-01-16 | 2000-05-09 | Ford Global Technologies, Inc. | Apparatus for acoustic cooling automotive electronics |
CN101032718B (en) * | 2006-03-10 | 2010-08-25 | 财团法人工业技术研究院 | Complex mode transducer and the cooling device with said complex mode transducer |
ATE511059T1 (en) * | 2007-06-14 | 2011-06-15 | Koninkl Philips Electronics Nv | LIGHTING DEVICE WITH PULSATING LIQUID COOLING |
SE543318C2 (en) * | 2018-06-21 | 2020-11-24 | Mats Olsson | Method and system for cooling hot objects |
WO2021123225A1 (en) * | 2019-12-20 | 2021-06-24 | Gestamp Hardtech Ab | Process and production line for forming objects |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2664274A (en) * | 1951-12-22 | 1953-12-29 | Lummus Co | Method and apparatus employing sonic waves in heat exchange |
JPS61116292A (en) * | 1984-11-07 | 1986-06-03 | イー・アイ.デユポン・ド・ネモアース・アンド・コンパニー | Gas-liquid heat-exchanging method and device |
-
1988
- 1988-11-01 SE SE8803974A patent/SE463786B/en not_active IP Right Cessation
-
1989
- 1989-10-30 CA CA 2001721 patent/CA2001721A1/en not_active Abandoned
- 1989-10-31 WO PCT/SE1989/000619 patent/WO1990005275A1/en not_active Application Discontinuation
- 1989-10-31 EP EP19890911916 patent/EP0441816A1/en not_active Withdrawn
- 1989-10-31 CN CN 89108352 patent/CN1022440C/en not_active Expired - Fee Related
- 1989-10-31 JP JP51112089A patent/JPH04501456A/en active Pending
- 1989-10-31 AU AU44293/89A patent/AU4429389A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
JPH04501456A (en) | 1992-03-12 |
WO1990005275A1 (en) | 1990-05-17 |
AU4429389A (en) | 1990-05-28 |
EP0441816A1 (en) | 1991-08-21 |
SE8803974L (en) | 1990-05-02 |
CN1042411A (en) | 1990-05-23 |
CN1022440C (en) | 1993-10-13 |
CA2001721A1 (en) | 1990-05-01 |
SE463786B (en) | 1991-01-21 |
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