FI824136L - ANORDNING FOER ATT KYLA TELETEKNISK UTRUSTNING - Google Patents
ANORDNING FOER ATT KYLA TELETEKNISK UTRUSTNINGInfo
- Publication number
- FI824136L FI824136L FI824136A FI824136A FI824136L FI 824136 L FI824136 L FI 824136L FI 824136 A FI824136 A FI 824136A FI 824136 A FI824136 A FI 824136A FI 824136 L FI824136 L FI 824136L
- Authority
- FI
- Finland
- Prior art keywords
- utrustning
- teleteknisk
- kyla
- anordning foer
- foer att
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20536—Modifications to facilitate cooling, ventilating, or heating for racks or cabinets of standardised dimensions, e.g. electronic racks for aircraft or telecommunication equipment
- H05K7/20663—Liquid coolant with phase change, e.g. heat pipes
- H05K7/20681—Liquid coolant with phase change, e.g. heat pipes within cabinets for removing heat from sub-racks
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20536—Modifications to facilitate cooling, ventilating, or heating for racks or cabinets of standardised dimensions, e.g. electronic racks for aircraft or telecommunication equipment
- H05K7/20663—Liquid coolant with phase change, e.g. heat pipes
- H05K7/2069—Liquid coolant with phase change, e.g. heat pipes within rooms for removing heat from cabinets
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2201/00—Constructional details of selecting arrangements
- H04Q2201/06—Cooling arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Television Systems (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8107178 | 1981-12-02 | ||
SE8107178A SE444102C (en) | 1981-12-02 | 1981-12-02 | DEVICE FOR COOLING TELETECHNICAL EQUIPMENT IN STAND |
SE8206618A SE451229B (en) | 1982-11-19 | 1982-11-19 | Cooling unit for telecommunications equipment stack |
SE8206618 | 1982-11-19 |
Publications (4)
Publication Number | Publication Date |
---|---|
FI824136A0 FI824136A0 (en) | 1982-12-01 |
FI824136L true FI824136L (en) | 1983-06-03 |
FI78593B FI78593B (en) | 1989-04-28 |
FI78593C FI78593C (en) | 1989-08-10 |
Family
ID=26658029
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI824136A FI78593C (en) | 1981-12-02 | 1982-12-01 | Cooling device of telecommunication equipment |
Country Status (10)
Country | Link |
---|---|
AU (1) | AU555796B2 (en) |
BE (1) | BE895231A (en) |
CA (1) | CA1204950A (en) |
DE (1) | DE3244654A1 (en) |
DK (1) | DK533982A (en) |
FI (1) | FI78593C (en) |
GB (1) | GB2113012B (en) |
LU (1) | LU84498A1 (en) |
NL (1) | NL8204683A (en) |
NO (1) | NO163590C (en) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2568712B1 (en) * | 1984-07-31 | 1987-01-09 | Bull Sems | AIR COOLING SYSTEM FOR CABINET CONTAINING ELECTRONIC CIRCUITS |
CH670541A5 (en) * | 1985-12-13 | 1989-06-15 | Hasler Ag Ascom | Lost heat removal method for module of electrical elements |
DE3679978D1 (en) * | 1985-12-13 | 1991-08-01 | Hasler Ag Ascom | METHOD AND DEVICE FOR DISCHARGING THE LOSS OF HEAT AT LEAST ONE ASSEMBLY OF ELECTRICAL ELEMENTS. |
DE58902885D1 (en) * | 1988-09-29 | 1993-01-14 | Siemens Ag | COOLING MEDIUM DISTRIBUTION SYSTEM. |
US5054296A (en) * | 1989-05-16 | 1991-10-08 | Furukawa Electric Co., Ltd. | Pipe for cooling unit, cooling unit and individual cooling system |
US5253613A (en) * | 1992-04-30 | 1993-10-19 | General Electric Company | High power AC traction inverter cooling |
US5289694A (en) * | 1993-02-26 | 1994-03-01 | At&T Bell Laboratories | Circuit card mounting assembly |
US5823005A (en) * | 1997-01-03 | 1998-10-20 | Ncr Corporation | Focused air cooling employing a dedicated chiller |
DE19815645C1 (en) * | 1998-04-07 | 1999-08-19 | Siemens Ag | Electronic converter arrangement with cooling system |
US5940270A (en) * | 1998-07-08 | 1999-08-17 | Puckett; John Christopher | Two-phase constant-pressure closed-loop water cooling system for a heat producing device |
GB2354062A (en) * | 1999-09-13 | 2001-03-14 | British Broadcasting Corp | Cooling system for use in cooling electronic equipment |
AU2001249286A1 (en) | 2000-03-21 | 2001-10-03 | Liebert Corporation | Method and apparatus for cooling electronic enclosures |
US6854659B2 (en) * | 2001-09-21 | 2005-02-15 | Kliebert Corporation | Interactive sensors for environmental control |
CN100529594C (en) | 2003-12-05 | 2009-08-19 | 力博特公司 | Cooling system for high density heat load |
WO2007018994A2 (en) | 2005-08-04 | 2007-02-15 | Liebert Corporation | Electronic equipment cabinet with integrated, high capacity, cooling system, and backup ventilation system |
US8176284B2 (en) | 2009-08-11 | 2012-05-08 | Texas Memory Systems, Inc. | FLASH-based memory system with variable length page stripes including data protection information |
RU174020U1 (en) * | 2016-08-03 | 2017-09-26 | Закрытое акционерное общество "Группа компаний "Электрощит"-ТМ Самара" | COOLED COMPARTMENT OF HIGH-VOLTAGE CABINETS OF COMPLETE DISTRIBUTION DEVICE WITH PHASE-SOLID INSULATION |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1284506B (en) * | 1964-10-24 | 1968-12-05 | Linde Ag | Support plate for temperature-sensitive electrical circuit parts |
US3550681A (en) * | 1968-12-30 | 1970-12-29 | Gen Motors Corp | Self-adjusting thermal connector |
US3717798A (en) * | 1971-01-21 | 1973-02-20 | Sprague Electric Co | Overlay for ohmic contact electrodes |
GB1336076A (en) * | 1971-06-10 | 1973-11-07 | Int Computers Ltd | Apparatus for cooling electrical circuit components |
DE2138376C3 (en) * | 1971-07-31 | 1978-05-24 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Cooling system for electronic devices housed in cabinets |
GB1521464A (en) * | 1975-10-15 | 1978-08-16 | Thorn Automation Ltd | Mounting of electrical equipment for cooling |
DE2613366A1 (en) * | 1976-03-29 | 1977-10-13 | Siemens Ag | Heat removal system for printed circuit boards - has vertical rectangular channels with holes to which horizontal channels are connected |
GB1563091A (en) * | 1976-08-12 | 1980-03-19 | Redpoint Ass Ltd | Heat dissipation arrangemnts |
DE2930777A1 (en) * | 1979-07-28 | 1981-02-12 | Licentia Gmbh | Releasable clamp for printed circuit boards - has grooves for sleeves featuring leaf springs projecting through openings of adjustable slide |
-
1982
- 1982-12-01 AU AU91043/82A patent/AU555796B2/en not_active Ceased
- 1982-12-01 NO NO824025A patent/NO163590C/en unknown
- 1982-12-01 GB GB08234285A patent/GB2113012B/en not_active Expired
- 1982-12-01 CA CA000416737A patent/CA1204950A/en not_active Expired
- 1982-12-01 FI FI824136A patent/FI78593C/en not_active IP Right Cessation
- 1982-12-01 DK DK533982A patent/DK533982A/en not_active Application Discontinuation
- 1982-12-02 LU LU84498A patent/LU84498A1/en unknown
- 1982-12-02 DE DE19823244654 patent/DE3244654A1/en active Granted
- 1982-12-02 NL NL8204683A patent/NL8204683A/en not_active Application Discontinuation
- 1982-12-02 BE BE0/209637A patent/BE895231A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CA1204950A (en) | 1986-05-27 |
FI78593C (en) | 1989-08-10 |
NL8204683A (en) | 1983-07-01 |
NO824025L (en) | 1983-06-03 |
NO163590B (en) | 1990-03-12 |
AU555796B2 (en) | 1986-10-09 |
DK533982A (en) | 1983-06-03 |
GB2113012B (en) | 1986-01-02 |
FI824136A0 (en) | 1982-12-01 |
DE3244654A1 (en) | 1983-06-09 |
NO163590C (en) | 1990-06-20 |
LU84498A1 (en) | 1984-10-22 |
AU9104382A (en) | 1983-06-09 |
DE3244654C2 (en) | 1993-01-28 |
GB2113012A (en) | 1983-07-27 |
BE895231A (en) | 1983-03-31 |
FI78593B (en) | 1989-04-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed | ||
MM | Patent lapsed |
Owner name: FLAEKT AKTIEBOLAG |