IT228490Y1 - Gruppo di frenatura con sblocco di emergenza per motori elettrici - Google Patents
Gruppo di frenatura con sblocco di emergenza per motori elettriciInfo
- Publication number
- IT228490Y1 IT228490Y1 ITBS920090U IT228490Y1 IT 228490 Y1 IT228490 Y1 IT 228490Y1 IT BS920090 U ITBS920090 U IT BS920090U IT 228490 Y1 IT228490 Y1 IT 228490Y1
- Authority
- IT
- Italy
- Prior art keywords
- electric motors
- emergency release
- braking group
- braking
- group
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
- F16D55/24—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with a plurality of axially-movable discs, lamellae, or pads, pressed from one side towards an axially-located member
- F16D55/26—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with a plurality of axially-movable discs, lamellae, or pads, pressed from one side towards an axially-located member without self-tightening action
- F16D55/36—Brakes with a plurality of rotating discs all lying side by side
- F16D55/38—Brakes with a plurality of rotating discs all lying side by side mechanically actuated
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D59/00—Self-acting brakes, e.g. coming into operation at a predetermined speed
- F16D59/02—Self-acting brakes, e.g. coming into operation at a predetermined speed spring-loaded and adapted to be released by mechanical, fluid, or electromagnetic means
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
- H02K7/102—Structural association with clutches, brakes, gears, pulleys or mechanical starters with friction brakes
- H02K7/1021—Magnetically influenced friction brakes
- H02K7/1026—Magnetically influenced friction brakes using stray fields
- H02K7/1028—Magnetically influenced friction brakes using stray fields axially attracting the brake armature in the frontal area of the magnetic core
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2121/00—Type of actuator operation force
- F16D2121/18—Electric or magnetic
- F16D2121/20—Electric or magnetic using electromagnets
- F16D2121/22—Electric or magnetic using electromagnets for releasing a normally applied brake
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2125/00—Components of actuators
- F16D2125/18—Mechanical mechanisms
- F16D2125/58—Mechanical mechanisms transmitting linear movement
- F16D2125/60—Cables or chains, e.g. Bowden cables
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2125/00—Components of actuators
- F16D2125/18—Mechanical mechanisms
- F16D2125/58—Mechanical mechanisms transmitting linear movement
- F16D2125/64—Levers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2127/00—Auxiliary mechanisms
- F16D2127/02—Release mechanisms
- F16D2127/04—Release mechanisms for manual operation
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Power Engineering (AREA)
- Braking Arrangements (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITBS920090 IT228490Y1 (it) | 1992-09-24 | 1992-09-24 | Gruppo di frenatura con sblocco di emergenza per motori elettrici |
FR9302638A FR2695971A1 (fr) | 1992-09-24 | 1993-03-08 | Groupe de freinage avec déblocage de secours pour moteurs électriques. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITBS920090 IT228490Y1 (it) | 1992-09-24 | 1992-09-24 | Gruppo di frenatura con sblocco di emergenza per motori elettrici |
Publications (3)
Publication Number | Publication Date |
---|---|
ITBS920090V0 ITBS920090V0 (it) | 1992-09-24 |
ITBS920090U1 ITBS920090U1 (it) | 1994-03-24 |
IT228490Y1 true IT228490Y1 (it) | 1998-02-19 |
Family
ID=11344914
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITBS920090 IT228490Y1 (it) | 1992-09-24 | 1992-09-24 | Gruppo di frenatura con sblocco di emergenza per motori elettrici |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2695971A1 (it) |
IT (1) | IT228490Y1 (it) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1281880B1 (it) * | 1995-05-10 | 1998-03-03 | Lafert S R L Ora Lafert S P A | Motore elettrico del tipo autofrenante |
FI113505B (fi) * | 2000-01-17 | 2004-04-30 | Kci Kone Cranes Int Oy | Menetelmä ja sovitelma oikosulkumoottorin levyjarrun säätämiseksi |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2612246B1 (fr) * | 1987-03-13 | 1989-06-09 | Simu Soc Ind Metal Usine | Dispositif pour le freinage automatique des stores ou volets roulants |
-
1992
- 1992-09-24 IT ITBS920090 patent/IT228490Y1/it active IP Right Grant
-
1993
- 1993-03-08 FR FR9302638A patent/FR2695971A1/fr active Pending
Also Published As
Publication number | Publication date |
---|---|
ITBS920090V0 (it) | 1992-09-24 |
FR2695971A1 (fr) | 1994-03-25 |
ITBS920090U1 (it) | 1994-03-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |