DE20301729U1 - Rotor for an electromagnetic brake, has unbound spring component connected to the rotor hub - Google Patents

Rotor for an electromagnetic brake, has unbound spring component connected to the rotor hub

Info

Publication number
DE20301729U1
DE20301729U1 DE20301729U DE20301729U DE20301729U1 DE 20301729 U1 DE20301729 U1 DE 20301729U1 DE 20301729 U DE20301729 U DE 20301729U DE 20301729 U DE20301729 U DE 20301729U DE 20301729 U1 DE20301729 U1 DE 20301729U1
Authority
DE
Germany
Prior art keywords
rotor
rotor hub
resilient
electromagnetic brake
hub
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.)
Expired - Lifetime
Application number
DE20301729U
Other languages
German (de)
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.)
Brinkmann GmbH and Co KG
Original Assignee
Brinkmann GmbH and Co KG
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 Brinkmann GmbH and Co KG filed Critical Brinkmann GmbH and Co KG
Priority to DE20301729U priority Critical patent/DE20301729U1/en
Publication of DE20301729U1 publication Critical patent/DE20301729U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F16D55/28—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
    • 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)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)

Abstract

A rotor (14) for an electromagnetic brake (10) comprises a rotor hub (48) which is contacted by a spring component (50). There is no binding means making this connection.

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (8)

1. Rotor (14) für eine Elektromagnetbremse (10), mit
einer Rotornabe (48); und
einem federnden Bauteil (50), das in der Rotornabe (48) angebracht ist,
dadurch gekennzeichnet,
dass das federnde Bauteil Verbindungsmittel-frei mit der Rotornabe verbunden ist.1. rotor ( 14 ) for an electromagnetic brake ( 10 ), with
a rotor hub ( 48 ); and
a resilient component ( 50 ) which is mounted in the rotor hub ( 48 ),
characterized by
that the resilient component is connected to the rotor hub without any connecting means. 2. Rotor (14) nach Anspruch 1, bei dem das federnde Bau­ teil (50) mit der Rotornabe (48) verschweißt, verlötet oder verklebt ist.2. Rotor ( 14 ) according to claim 1, wherein the resilient construction part ( 50 ) with the rotor hub ( 48 ) is welded, soldered or glued. 3. Rotor (14) nach Anspruch 2, bei dem das federnde Bau­ teil (50) mit der Rotornabe (48) Laserstrahl­ verschweißt ist.3. Rotor ( 14 ) according to claim 2, wherein the resilient construction part ( 50 ) with the rotor hub ( 48 ) laser beam is welded. 4. Rotor (14) nach einem der Ansprüche 1 bis 3, bei dem das federnde Bauteil (50) im wesentlichen kreisförmig ist und eine zentrale Öffnung zur Aufnahme der Rotorna­ be (48) aufweist.4. Rotor ( 14 ) according to one of claims 1 to 3, in which the resilient component ( 50 ) is substantially circular and has a central opening for receiving the rotor pin ( 48 ). 5. Rotor (14) nach Anspruch 4, bei dem das federnde Bau­ teil (50) eine Mehrzahl von weiteren Öffnungen (66, 68) aufweist, die im wesentlichen symmetrisch um die zen­ trale Öffnung angeordnet sind.5. rotor ( 14 ) according to claim 4, wherein the resilient construction part ( 50 ) has a plurality of further openings ( 66 , 68 ) which are arranged substantially symmetrically around the central opening. 6. Rotor (14) nach einem der Ansprüche 1 bis 5, bei dem das federnde Bauteil (50) vorgesehen ist, um mit einem Bremselement (36, 42) der Elektromagnetbremse (10) zu­ sammenzuwirken, wobei das federnde Bauteil (50) und/oder das Bremselement (36, 42) zumindest einen Bremsbelag (56a, 56b, 56c, 56d) aufweist.6. rotor ( 14 ) according to any one of claims 1 to 5, wherein the resilient member ( 50 ) is provided to cooperate with a braking element ( 36 , 42 ) of the electromagnetic brake ( 10 ), the resilient member ( 50 ) and / or the brake element ( 36 , 42 ) has at least one brake pad ( 56 a, 56 b, 56 c, 56 d). 7. Rotor (14) nach einem der Ansprüche 1 bis 6, bei dem die Rotornabe (48) im wesentlichen zylindrisch ausge­ bildet ist, wobei die Rotornabe (48) einen ersten zy­ lindrischen Abschnitt (48a) mit einem ersten Durchmes­ ser und einen zweiten zylindrischen (48b), der an dem ersten zylindrischen Abschnitt angrenzt, mit einem zweiten Durchmesser aufweist, der größer ist als der erste Durchmesser, wobei ein Durchmesser der zentralen Öffnung des federnden Bauteils (50) im wesentlichen gleich dem ersten Durchmesser des ersten zylindrischen Abschnitts (48a) der Rotornabe (48) ist, wobei das fe­ dernde Bauteil (50) an einem Anschlag (58), der durch den Übergang zwischen dem ersten zylindrischen Ab­ schnitt (48a) und dem zweiten zylindrischen Abschnitt (48b) der Rotornabe (48) gebildet ist, angeordnet und mit der Rotornabe (48) verbunden ist.7. Rotor (14) according to one of claims 1 to 6, wherein the rotor hub (48) is substantially cylindrically is formed, wherein the rotor hub (48) comprises a first zy-cylindrical portion (48 a) ser having a first and a diam second cylindrical ( 48 b) adjacent to the first cylindrical portion has a second diameter that is greater than the first diameter, wherein a diameter of the central opening of the resilient member ( 50 ) is substantially equal to the first diameter of the first cylindrical is portion (48 a) of the rotor hub (48) wherein the Fe-promoting component (50) (48 a) and the second cylindrical portion (48 b) on a stop (58), the section through the transition between the first cylindrical Ab the rotor hub ( 48 ) is formed, arranged and connected to the rotor hub ( 48 ). 8. Elektromagnetbremse (10) mit einem Rotor (14) nach ei­ nem der Ansprüche 1 bis 7.8. Electromagnetic brake ( 10 ) with a rotor ( 14 ) according to one of claims 1 to 7.
DE20301729U 2003-02-04 2003-02-04 Rotor for an electromagnetic brake, has unbound spring component connected to the rotor hub Expired - Lifetime DE20301729U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20301729U DE20301729U1 (en) 2003-02-04 2003-02-04 Rotor for an electromagnetic brake, has unbound spring component connected to the rotor hub

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20301729U DE20301729U1 (en) 2003-02-04 2003-02-04 Rotor for an electromagnetic brake, has unbound spring component connected to the rotor hub

Publications (1)

Publication Number Publication Date
DE20301729U1 true DE20301729U1 (en) 2003-04-24

Family

ID=7979713

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20301729U Expired - Lifetime DE20301729U1 (en) 2003-02-04 2003-02-04 Rotor for an electromagnetic brake, has unbound spring component connected to the rotor hub

Country Status (1)

Country Link
DE (1) DE20301729U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017102305A1 (en) * 2015-12-18 2017-06-22 Chr. Mayr Gmbh + Co. Kg Fail-safe brake having an improved mating frictional surface as a result of said surface being laser-machined

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017102305A1 (en) * 2015-12-18 2017-06-22 Chr. Mayr Gmbh + Co. Kg Fail-safe brake having an improved mating frictional surface as a result of said surface being laser-machined

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20030528

R150 Term of protection extended to 6 years

Effective date: 20060120

R151 Term of protection extended to 8 years

Effective date: 20090305

R152 Term of protection extended to 10 years

Effective date: 20110303

R079 Amendment of ipc main class

Free format text: PREVIOUS MAIN CLASS: F16D0065210000

Ipc: F16D0065180000

Effective date: 20111209

R071 Expiry of right
R071 Expiry of right