DK462980A - ELECTRIC DRIVE MOTOR DRIVER PROTECTED FOR WATER SPRAY - Google Patents
ELECTRIC DRIVE MOTOR DRIVER PROTECTED FOR WATER SPRAYInfo
- Publication number
- DK462980A DK462980A DK462980A DK462980A DK462980A DK 462980 A DK462980 A DK 462980A DK 462980 A DK462980 A DK 462980A DK 462980 A DK462980 A DK 462980A DK 462980 A DK462980 A DK 462980A
- Authority
- DK
- Denmark
- Prior art keywords
- drive motor
- electric drive
- water spray
- motor driver
- protected
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/10—Casings or enclosures characterised by the shape, form or construction thereof with arrangements for protection from ingress, e.g. water or fingers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B45/00—Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor
- B23B45/001—Housing of the drill, e.g. handgrip
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19792944274 DE2944274A1 (en) | 1979-11-02 | 1979-11-02 | DRILLING DEVICE WITH SPLASH-PROTECTED ELECTRIC DRIVE MOTOR |
Publications (1)
Publication Number | Publication Date |
---|---|
DK462980A true DK462980A (en) | 1981-05-03 |
Family
ID=6084977
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK462980A DK462980A (en) | 1979-11-02 | 1980-10-31 | ELECTRIC DRIVE MOTOR DRIVER PROTECTED FOR WATER SPRAY |
Country Status (15)
Country | Link |
---|---|
JP (1) | JPS5669013A (en) |
AU (1) | AU6254180A (en) |
BE (1) | BE885923A (en) |
CA (1) | CA1135390A (en) |
DE (1) | DE2944274A1 (en) |
DK (1) | DK462980A (en) |
ES (1) | ES496467A0 (en) |
FI (1) | FI802038A (en) |
FR (1) | FR2468430A1 (en) |
GB (1) | GB2062361A (en) |
IT (1) | IT1132518B (en) |
NL (1) | NL8004104A (en) |
NO (1) | NO803257L (en) |
SE (1) | SE8006324L (en) |
YU (1) | YU210080A (en) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2075240B (en) * | 1980-03-05 | 1985-03-13 | Papst Motoren Kg | Disc storage drive |
GB2276987B (en) * | 1993-04-09 | 1996-05-15 | Koito Mfg Co Ltd | Waterproof construction of a pump-and-motor unit for use in windshield washer systems or the like |
GB2278736A (en) * | 1993-06-05 | 1994-12-07 | Aggreko Generators Ltd | Enclosures for generator sets |
US6443675B1 (en) * | 2000-02-17 | 2002-09-03 | Roto Zip Tool Corporation | Hand-held power tool |
EP1238767B1 (en) | 2000-08-11 | 2006-10-18 | Milwaukee Electric Tool Corporation | Router |
US20040035495A1 (en) * | 2002-08-21 | 2004-02-26 | Hessenberger Jeffrey C. | Router |
JP4541958B2 (en) * | 2005-04-14 | 2010-09-08 | 株式会社マキタ | Impact tools |
GB2435235A (en) * | 2007-02-09 | 2007-08-22 | Chervon Ltd | Waterproof air cooling system for power tool |
USD611509S1 (en) | 2007-08-20 | 2010-03-09 | Milwaukee Electric Tool Corporation | Portion of a router |
US7900661B2 (en) | 2007-08-20 | 2011-03-08 | Milwaukee Electric Tool Corporation | Plunge router and kit |
DE102008016889B4 (en) * | 2008-04-02 | 2014-03-20 | Siemens Aktiengesellschaft | Housing attachment for an electrical machine with degree of protection IP 24W |
US8011114B2 (en) | 2009-12-04 | 2011-09-06 | Superior Investments, Inc. | Vehicle dryer with butterfly inlet valve |
JP5462726B2 (en) * | 2010-06-21 | 2014-04-02 | 株式会社ケーヒン | Blower unit |
CN106112059A (en) * | 2016-08-12 | 2016-11-16 | 无锡百禾工业机器人有限公司 | A kind of semi-automatic protable driller |
DE102017121448B3 (en) * | 2017-09-15 | 2018-12-06 | SCHOTT Diamantwerkzeuge GmbH | Cooling system for an ultrasonic drill |
FR3083033B1 (en) * | 2018-06-22 | 2020-05-29 | Renault S.A.S | ELECTRIC MACHINE COOLED BY A DIELECTRIC HEAT LIQUID |
JP7340385B2 (en) * | 2019-08-13 | 2023-09-07 | 株式会社やまびこ | electric work equipment |
CN114643381B (en) * | 2022-05-19 | 2022-09-13 | 苏州卡罗伊精密刀具有限公司 | Rotary cutter convenient to dismouting and location |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7117707U (en) * | 1971-08-19 | General Motors Ltd | Electric motor | |
GB274553A (en) * | 1926-04-20 | 1927-07-20 | Diamond Coal Cutter Company Lt | Improvements in or relating to the ventilation or pressure relief of fireproof electrical apparatus |
FR714098A (en) * | 1931-03-31 | 1931-11-06 | Cuinier Pere Et Fils | Device intended to protect electric motors against the entry of foreign bodies, while allowing air cooling |
CH167282A (en) * | 1932-11-03 | 1934-02-15 | Oerlikon Maschf | Device for reducing airborne noise from electrical machines. |
DE866517C (en) * | 1938-12-14 | 1953-02-09 | Siemens Ag | Splash water protection for electrical machines or the like. |
DE727563C (en) * | 1939-07-27 | 1942-11-06 | Hans Still | Splash and splash water protection device for the air inlet openings of electrical machines and devices |
DE944143C (en) * | 1942-01-29 | 1956-06-07 | Sachsenwerk Licht & Kraft Ag | Splash-proof cover of air openings on the top of electrical machines and apparatus |
GB554289A (en) * | 1942-07-31 | 1943-06-28 | Richard Bohaty | Improvements in dust traps |
DE1088604B (en) * | 1958-02-13 | 1960-09-08 | Siemens Ag | All-weather protected electrical machine for ventilation |
DE1126983B (en) * | 1961-03-22 | 1962-04-05 | Licentia Gmbh | All-weather protection for electrical machines of unprotected design |
FR1315698A (en) * | 1962-02-23 | 1963-01-18 | Licentia Gmbh | All-weather protective housing for electrical machinery of unprotected construction |
DE1438367B2 (en) * | 1962-06-15 | 1970-02-19 | Siemens AO, 1000 Berlin u. 8000 München | Weather protection box for a ventilated electrical machine |
DE1438372B2 (en) * | 1962-08-24 | 1970-05-27 | Siemens AG, 1000 Berlin u. 8000 München | Weather protection box for a ventilated electrical machine |
AT244434B (en) * | 1963-04-11 | 1966-01-10 | Siemens Ag | All-weather protection for open electrical machines with bearing blocks and base frames |
FR1430880A (en) * | 1963-04-11 | 1966-03-11 | Siemens Ag | Weather protection device for uncovered electrical machines mounted on a base |
DE1263161B (en) * | 1965-05-19 | 1968-03-14 | Siemens Ag | Pass-through ventilated electric motor for hoists |
CH482340A (en) * | 1968-04-01 | 1969-11-30 | Siemens Ag | Self-ventilating electrical machine, in particular a railway engine |
DE1948250B2 (en) * | 1968-09-27 | 1973-02-22 | North, Clifford Dornen, Johannes bürg (Sudafrika) | FIRE WEATHER PROTECTION TRAINED AS FILTERS ON THE VENTILATION OPENINGS OF AN ELECTRIC MACHINE |
GB1321456A (en) * | 1970-05-07 | 1973-06-27 | Gen Motors Ltd | Electric motors |
DE2048255A1 (en) * | 1970-10-01 | 1972-04-06 | Bbc Brown Boveri & Cie | |
DE2129424A1 (en) * | 1971-06-14 | 1972-12-21 | Reinhard Freund Maschb | Universal motor with labyrinth-like openings for ventilation for the purpose of splash protection |
FR2177070A1 (en) * | 1972-03-22 | 1973-11-02 | Rockwell International Corp | |
DE2617860C2 (en) * | 1976-04-23 | 1986-07-10 | Flux-Geräte GmbH, 7000 Stuttgart | Electric pump motor in splash-proof design |
-
1979
- 1979-11-02 DE DE19792944274 patent/DE2944274A1/en not_active Withdrawn
-
1980
- 1980-06-25 FI FI802038A patent/FI802038A/en not_active Application Discontinuation
- 1980-07-07 IT IT23287/80A patent/IT1132518B/en active
- 1980-07-16 NL NL8004104A patent/NL8004104A/en not_active Application Discontinuation
- 1980-07-24 GB GB8024277A patent/GB2062361A/en not_active Withdrawn
- 1980-08-21 YU YU02100/80A patent/YU210080A/en unknown
- 1980-09-10 SE SE8006324A patent/SE8006324L/en not_active Application Discontinuation
- 1980-09-19 AU AU62541/80A patent/AU6254180A/en not_active Abandoned
- 1980-10-02 JP JP13683980A patent/JPS5669013A/en active Pending
- 1980-10-17 FR FR8022280A patent/FR2468430A1/en active Pending
- 1980-10-27 CA CA000363331A patent/CA1135390A/en not_active Expired
- 1980-10-29 BE BE0/202630A patent/BE885923A/en not_active IP Right Cessation
- 1980-10-31 NO NO803257A patent/NO803257L/en unknown
- 1980-10-31 ES ES496467A patent/ES496467A0/en active Granted
- 1980-10-31 DK DK462980A patent/DK462980A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
GB2062361A (en) | 1981-05-20 |
IT8023287A0 (en) | 1980-07-07 |
DE2944274A1 (en) | 1981-05-14 |
IT1132518B (en) | 1986-07-02 |
ES8107072A1 (en) | 1981-10-01 |
BE885923A (en) | 1981-02-16 |
FI802038A (en) | 1981-05-03 |
FR2468430A1 (en) | 1981-05-08 |
NL8004104A (en) | 1981-06-01 |
YU210080A (en) | 1983-06-30 |
JPS5669013A (en) | 1981-06-10 |
NO803257L (en) | 1981-05-04 |
CA1135390A (en) | 1982-11-09 |
AU6254180A (en) | 1981-06-25 |
ES496467A0 (en) | 1981-10-01 |
SE8006324L (en) | 1981-05-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AHS | Application shelved for other reasons than non-payment |