IT1177264B - Procedimento per la prova di tenuta di motori elettrici - Google Patents
Procedimento per la prova di tenuta di motori elettriciInfo
- Publication number
- IT1177264B IT1177264B IT23662/84A IT2366284A IT1177264B IT 1177264 B IT1177264 B IT 1177264B IT 23662/84 A IT23662/84 A IT 23662/84A IT 2366284 A IT2366284 A IT 2366284A IT 1177264 B IT1177264 B IT 1177264B
- Authority
- IT
- Italy
- Prior art keywords
- electric motors
- test procedure
- sealing test
- sealing
- procedure
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
- G01M3/06—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point by observing bubbles in a liquid pool
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/34—Testing dynamo-electric machines
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Motor Or Generator Frames (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3344419A DE3344419C2 (de) | 1983-12-08 | 1983-12-08 | Verfahren zur Prüfung von Elektromotoren auf Dichtheit |
Publications (3)
Publication Number | Publication Date |
---|---|
IT8423662A0 IT8423662A0 (it) | 1984-11-20 |
IT8423662A1 IT8423662A1 (it) | 1986-05-20 |
IT1177264B true IT1177264B (it) | 1987-08-26 |
Family
ID=6216384
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT23662/84A IT1177264B (it) | 1983-12-08 | 1984-11-20 | Procedimento per la prova di tenuta di motori elettrici |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE3344419C2 (it) |
FR (1) | FR2556466B1 (it) |
IT (1) | IT1177264B (it) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITBO20060339A1 (it) * | 2006-05-08 | 2007-11-09 | Spal Automotive Srl | Metodo per assemblare un motore elettrico e motore ottenuto con tale metodo |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1995699A (en) * | 1932-09-23 | 1935-03-26 | Cook Electric Co | Method of testing heat motors for leaks |
US3381524A (en) * | 1966-02-23 | 1968-05-07 | Mc Graw Edison Co | Method and apparatus for testing hermetically sealed transformers |
JPS5754832A (en) * | 1980-09-19 | 1982-04-01 | Hitachi Ltd | Airtight inspection |
-
1983
- 1983-12-08 DE DE3344419A patent/DE3344419C2/de not_active Expired
-
1984
- 1984-10-29 FR FR8416476A patent/FR2556466B1/fr not_active Expired
- 1984-11-20 IT IT23662/84A patent/IT1177264B/it active
Also Published As
Publication number | Publication date |
---|---|
DE3344419A1 (de) | 1985-06-20 |
IT8423662A0 (it) | 1984-11-20 |
IT8423662A1 (it) | 1986-05-20 |
FR2556466A1 (fr) | 1985-06-14 |
DE3344419C2 (de) | 1986-12-11 |
FR2556466B1 (fr) | 1988-10-14 |
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