ES2112758A1 - Package of magnetic sheets for electric and similar rotary machines, with a large refrigeration surface. (Machine-translation by Google Translate, not legally binding) - Google Patents

Package of magnetic sheets for electric and similar rotary machines, with a large refrigeration surface. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES2112758A1
ES2112758A1 ES09501079A ES9501079A ES2112758A1 ES 2112758 A1 ES2112758 A1 ES 2112758A1 ES 09501079 A ES09501079 A ES 09501079A ES 9501079 A ES9501079 A ES 9501079A ES 2112758 A1 ES2112758 A1 ES 2112758A1
Authority
ES
Spain
Prior art keywords
package
translation
machine
legally binding
google translate
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
ES09501079A
Other languages
Spanish (es)
Other versions
ES2112758B1 (en
Inventor
Giorgio Gutris
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EUROP ELEC MOTORS DESIGN
Original Assignee
EUROP ELEC MOTORS DESIGN
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 EUROP ELEC MOTORS DESIGN filed Critical EUROP ELEC MOTORS DESIGN
Publication of ES2112758A1 publication Critical patent/ES2112758A1/en
Application granted granted Critical
Publication of ES2112758B1 publication Critical patent/ES2112758B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Iron Core Of Rotating Electric Machines (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

Package of plates magnetic with radial slot machines rotating electrical and similar with a large cooling surface, consisting of a amount of plates dimensions equals enters if, having each one a different external perimeter, at least in part, in a circle concentric with the axis of the central orifice, being packed said laminae in a position rotated between another about the axis package, each offset from the adjacent sheet, with an angle equal to the angle between at least two adjacent slots, so that gets exposed to the cooling surfaces that area opposite sides of all prints, that no coincidence in alignment with blade contiguously. (Machine-translation by Google Translate, not legally binding)
ES9501079A 1994-07-13 1995-05-31 PACK OF MAGNETIC SHEETS FOR ELECTRIC AND SIMILAR ROTARY MACHINES, WITH A LARGE REFRIGERATION SURFACE. Expired - Lifetime ES2112758B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI941458A IT1271659B (en) 1994-07-13 1994-07-13 Pack of magnetic plates for rotary electrical machines and the like, with enhanced cooling surface

Publications (2)

Publication Number Publication Date
ES2112758A1 true ES2112758A1 (en) 1998-04-01
ES2112758B1 ES2112758B1 (en) 1998-12-16

Family

ID=11369266

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9501079A Expired - Lifetime ES2112758B1 (en) 1994-07-13 1995-05-31 PACK OF MAGNETIC SHEETS FOR ELECTRIC AND SIMILAR ROTARY MACHINES, WITH A LARGE REFRIGERATION SURFACE.

Country Status (2)

Country Link
ES (1) ES2112758B1 (en)
IT (1) IT1271659B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2806535A1 (en) * 2013-05-24 2014-11-26 Siemens Aktiengesellschaft Air-cooled electric machine with cooling fins made from stator sheet metal
ITMI20132140A1 (en) * 2013-12-19 2015-06-20 Ga Ma S R L MULTIPLE ELECTRIC MOTOR
ITMI20132144A1 (en) * 2013-12-19 2015-06-20 Ga Ma S R L ELECTRIC MOTOR

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1882487A (en) * 1929-10-19 1932-10-11 Dupont Joseph Axial ventilating device for the stators of electric machines
FR1448476A (en) * 1965-09-27 1966-08-05 Politechnika Warszawska Improvement brought to alternating current electric machines whose stator is made up of a pack of square sheets with sheared angles arranged in a helix
US3783318A (en) * 1972-10-06 1974-01-01 Marathon Electric Mfg Laminated stator core for dynamoelectric machines
FR2312875A1 (en) * 1975-05-28 1976-12-24 Guimbal Jean Alternator with windingless rotor - is in two halves perpendicular to machine axis and has centrifugal air cooling
GB2001481A (en) * 1977-07-20 1979-01-31 Schnell K Cooling stators in electric motors
JPS5928847A (en) * 1982-08-09 1984-02-15 Matsushita Seiko Co Ltd Core for motor
GB2194104A (en) * 1986-08-15 1988-02-24 Marathon Electric Mfg Laminated stator core unit for dynamo-electric machine
EP0428323A2 (en) * 1989-11-13 1991-05-22 A.O. Smith Corporation Electrical motor stator assembly with square edged stator plates
WO1995035592A1 (en) * 1994-06-17 1995-12-28 Moteurs Leroy-Somer Slotted coiled stator for an electrical rotating machine, method for the production of such a stator and machine comprising such a stator

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1882487A (en) * 1929-10-19 1932-10-11 Dupont Joseph Axial ventilating device for the stators of electric machines
FR1448476A (en) * 1965-09-27 1966-08-05 Politechnika Warszawska Improvement brought to alternating current electric machines whose stator is made up of a pack of square sheets with sheared angles arranged in a helix
US3783318A (en) * 1972-10-06 1974-01-01 Marathon Electric Mfg Laminated stator core for dynamoelectric machines
FR2312875A1 (en) * 1975-05-28 1976-12-24 Guimbal Jean Alternator with windingless rotor - is in two halves perpendicular to machine axis and has centrifugal air cooling
GB2001481A (en) * 1977-07-20 1979-01-31 Schnell K Cooling stators in electric motors
JPS5928847A (en) * 1982-08-09 1984-02-15 Matsushita Seiko Co Ltd Core for motor
GB2194104A (en) * 1986-08-15 1988-02-24 Marathon Electric Mfg Laminated stator core unit for dynamo-electric machine
EP0428323A2 (en) * 1989-11-13 1991-05-22 A.O. Smith Corporation Electrical motor stator assembly with square edged stator plates
WO1995035592A1 (en) * 1994-06-17 1995-12-28 Moteurs Leroy-Somer Slotted coiled stator for an electrical rotating machine, method for the production of such a stator and machine comprising such a stator

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN. Japanese Patent Information Organization, Tokyo, JP. CD-ROM n‘ 88, H02K-P (1/2), 1976-1986 & JP 59028847 A (MATSUSHITA SEIKO CO. LTD.) 15.02.84 * Resumen; figuras * *

Also Published As

Publication number Publication date
ITMI941458A0 (en) 1994-07-13
IT1271659B (en) 1997-06-04
ITMI941458A1 (en) 1996-01-13
ES2112758B1 (en) 1998-12-16

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