IT1153972B - Freno di emergenza elettromagnetico - Google Patents
Freno di emergenza elettromagneticoInfo
- Publication number
- IT1153972B IT1153972B IT23389/82A IT2338982A IT1153972B IT 1153972 B IT1153972 B IT 1153972B IT 23389/82 A IT23389/82 A IT 23389/82A IT 2338982 A IT2338982 A IT 2338982A IT 1153972 B IT1153972 B IT 1153972B
- Authority
- IT
- Italy
- Prior art keywords
- emergency brake
- electromagnetic emergency
- electromagnetic
- brake
- emergency
- 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
- 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
-
- 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
- F16D55/28—Brakes with only one rotating disc
-
- 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
- F16D65/00—Parts or details
- F16D65/38—Slack adjusters
- F16D65/40—Slack adjusters mechanical
- F16D65/42—Slack adjusters mechanical non-automatic
- F16D65/46—Slack adjusters mechanical non-automatic with screw-thread and nut
-
- 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
- H02K7/1023—Magnetically influenced friction brakes using electromagnets
- H02K7/1025—Magnetically influenced friction brakes using electromagnets using axial electromagnets with generally annular air gap
-
- 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
- F16D2055/0004—Parts or details of disc brakes
- F16D2055/0058—Fully lined, i.e. braking surface extending over the entire disc circumference
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Braking Arrangements (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19813137954 DE3137954A1 (de) | 1981-09-24 | 1981-09-24 | "elektromagnetische sicherheitsbremse" |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8223389A0 IT8223389A0 (it) | 1982-09-22 |
IT1153972B true IT1153972B (it) | 1987-01-21 |
Family
ID=6142462
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT23389/82A IT1153972B (it) | 1981-09-24 | 1982-09-22 | Freno di emergenza elettromagnetico |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE3137954A1 (it) |
FR (1) | FR2513338A1 (it) |
IT (1) | IT1153972B (it) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19741232C5 (de) * | 1997-09-18 | 2008-07-10 | Still Gmbh | Speicherbremse für ein Fahrzeug |
DE19857950A1 (de) * | 1998-12-16 | 2000-06-21 | Zahnradfabrik Friedrichshafen | Elektromotor mit einer integrierten, drehspielfreien, elektromagnetisch betätigten Bremse |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1062208A (fr) * | 1952-08-26 | 1954-04-21 | Bamag Meguin Ag | Frein électromagnétique à courant alternatif |
FR1531246A (fr) * | 1967-07-18 | 1968-06-28 | Zahnradfabrik Friedrichshafen | Accouplement de frein à ressorts avec débrayage électro-magnétique en antagonismeà une force élastique |
US3677377A (en) * | 1971-03-31 | 1972-07-18 | Bendix Corp | Self-adjusting electromagnetic clutch-brake |
US4057297A (en) * | 1976-06-28 | 1977-11-08 | Beck Henry E | Brake mechanism with spring applied fluid pressure released assembly |
DE2844925C2 (de) * | 1978-10-14 | 1984-04-05 | Maschinenfabrik Mönninghoff GmbH & Co KG, 4630 Bochum | Elektromagnetische Kupplung oder Bremse |
-
1981
- 1981-09-24 DE DE19813137954 patent/DE3137954A1/de not_active Withdrawn
-
1982
- 1982-09-22 IT IT23389/82A patent/IT1153972B/it active
- 1982-09-24 FR FR8216147A patent/FR2513338A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
DE3137954A1 (de) | 1983-04-14 |
IT8223389A0 (it) | 1982-09-22 |
FR2513338A1 (fr) | 1983-03-25 |
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