CH597712A5 - - Google Patents

Info

Publication number
CH597712A5
CH597712A5 CH834976A CH834976A CH597712A5 CH 597712 A5 CH597712 A5 CH 597712A5 CH 834976 A CH834976 A CH 834976A CH 834976 A CH834976 A CH 834976A CH 597712 A5 CH597712 A5 CH 597712A5
Authority
CH
Switzerland
Application number
CH834976A
Inventor
Hans Dieter Dipl Ing Sommer
Original Assignee
Bbc Brown Boveri & Cie
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Priority to CH834976A priority Critical patent/CH597712A5/xx
Priority to DE2633585A priority patent/DE2633585C2/de
Priority to DE7623554U priority patent/DE7623554U1/de
Priority to US05/716,670 priority patent/US4078477A/en
Publication of CH597712A5 publication Critical patent/CH597712A5/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
    • B01D45/04—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia
    • B01D45/08—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia by impingement against baffle separators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/26—Structural association of machines with devices for cleaning or drying cooling medium, e.g. with filters
    • 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
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/02—Details
    • H05K5/0213—Venting apertures; Constructional details thereof
    • H05K5/0214—Venting apertures; Constructional details thereof with means preventing penetration of rain water or dust

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
  • Air-Flow Control Members (AREA)
  • Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
CH834976A 1976-06-30 1976-06-30 CH597712A5 (US06168776-20010102-C00039.png)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CH834976A CH597712A5 (US06168776-20010102-C00039.png) 1976-06-30 1976-06-30
DE2633585A DE2633585C2 (de) 1976-06-30 1976-07-27 Schutzgitter, insbesondere Flugsandschutzgitter für eine elektrische luftgekühlte Maschine
DE7623554U DE7623554U1 (de) 1976-06-30 1976-07-27 Schutzgitter, insbesondere flugsandschutzgitter fuer eine elektrische luftgekuehlte maschine
US05/716,670 US4078477A (en) 1976-06-30 1976-08-23 Protective screen, especially a protective screen for drift sand, for an electrical air-cooled machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH834976A CH597712A5 (US06168776-20010102-C00039.png) 1976-06-30 1976-06-30

Publications (1)

Publication Number Publication Date
CH597712A5 true CH597712A5 (US06168776-20010102-C00039.png) 1978-04-14

Family

ID=4338967

Family Applications (1)

Application Number Title Priority Date Filing Date
CH834976A CH597712A5 (US06168776-20010102-C00039.png) 1976-06-30 1976-06-30

Country Status (3)

Country Link
US (1) US4078477A (US06168776-20010102-C00039.png)
CH (1) CH597712A5 (US06168776-20010102-C00039.png)
DE (2) DE7623554U1 (US06168776-20010102-C00039.png)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4709659A (en) * 1985-09-30 1987-12-01 Norment Industries, Inc. Ballistic and forced entry resistant barrier
DE3938194A1 (de) * 1989-11-17 1991-05-23 Steinmueller Gmbh L & C Verfahren zum abscheiden von feststoffpartikeln aus einem gasstrom und fangrinnenabscheider zur durchfuehrung des verfahrens
GB2436370A (en) * 2006-03-24 2007-09-26 Zeta Dynamics Ltd Horizontal calming baffle for smoothing fluid flow
US8684803B2 (en) * 2006-05-26 2014-04-01 Brandguard Vents Vent structure forcing a Z-pattern air flow
US20090311959A1 (en) * 2008-06-13 2009-12-17 Wade Bryce Shepherd Roof vent having elongated baffles and discharge channels
US20110009046A1 (en) * 2009-07-07 2011-01-13 The General Electric Company Ventilation port for apparatus having electronics
DE202010018247U1 (de) * 2010-06-28 2014-12-16 Esta Apparatebau Gmbh & Co. Kg Partikelprallabscheider
DE202010009611U1 (de) * 2010-06-28 2010-10-28 Esta Apparatebau Gmbh & Co. Kg Schweißrauchabsauganlage
US9839948B2 (en) * 2013-01-29 2017-12-12 Illinois Tool Works Inc. Fume evacuation system
US11029059B2 (en) * 2013-10-01 2021-06-08 Amazon Technologies, Inc. Passive cooling system with ambient fluid collection
DE102014114900B3 (de) * 2014-10-14 2016-02-18 Sma Solar Technology Ag Kühlluftsystem und Spritzwasser-Schutzanordnung für ein Kühlluftsystem eines Gehäuses und elektrisches oder elektronisches Gerät mit einem Gehäuse

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3125941A (en) * 1964-03-24 Ventilator
CA671835A (en) * 1963-10-08 Bauermeister Kurt Ventilator grating
US311784A (en) * 1885-02-03 Eiohaed h
US1385995A (en) * 1917-08-07 1921-08-02 Westinghouse Electric & Mfg Co Ventilating apparatus
US1783276A (en) * 1929-02-21 1930-12-02 Howard R Bliss Sound-controlling ventilating device
US2082335A (en) * 1934-06-28 1937-06-01 Tuttle & Bailey Inc Control register for air conditioning apparatus
US2123287A (en) * 1934-11-22 1938-07-12 Eugene J Ney Combination ventilator
GB531113A (en) * 1939-07-12 1940-12-30 Lucy Beatrice Roe Improvements relating to ventilators for vehicles
FR863557A (fr) * 1940-02-27 1941-04-04 Aérateur anti-lumière
US2354466A (en) * 1942-12-02 1944-07-25 Levinsen Claus Ventilator
US3461791A (en) * 1968-06-19 1969-08-19 Ford Motor Co Air distribution grill
US3576378A (en) * 1969-06-13 1971-04-27 Whirlpool Co Liquid circulation apparatus with submersible pump and motor
DE1935584C3 (de) * 1969-07-12 1979-02-22 Maschinenfabrik Stahlkontor Weser Lenze Kg, 3251 Aerzen Vorrichtung zum Wickelrollenwechsel bei Mehrfach-Wickelmaschinen für auf Wickelhülsen aufzuwickelndes bandförmiges Wickelgut
US3625136A (en) * 1969-12-10 1971-12-07 Robertson Co H H Louver assembly
DE2130826A1 (de) * 1971-06-22 1973-01-11 Metallgesellschaft Ag Vorrichtung zur drosselung und gleichrichtung

Also Published As

Publication number Publication date
US4078477A (en) 1978-03-14
DE2633585C2 (de) 1984-05-17
DE2633585A1 (de) 1978-01-05
DE7623554U1 (de) 1978-04-13

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Legal Events

Date Code Title Description
PL Patent ceased