FR2365725A2 - Dispositif automatique de rattrapage d'usure pour frein a disque - Google Patents

Dispositif automatique de rattrapage d'usure pour frein a disque

Info

Publication number
FR2365725A2
FR2365725A2 FR7628835A FR7628835A FR2365725A2 FR 2365725 A2 FR2365725 A2 FR 2365725A2 FR 7628835 A FR7628835 A FR 7628835A FR 7628835 A FR7628835 A FR 7628835A FR 2365725 A2 FR2365725 A2 FR 2365725A2
Authority
FR
France
Prior art keywords
adjustment
brake
causing movement
automatic wear
spring causing
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
FR7628835A
Other languages
English (en)
Other versions
FR2365725B2 (fr
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.)
MECANERAL
Original Assignee
MECANERAL
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 MECANERAL filed Critical MECANERAL
Priority to FR7628835A priority Critical patent/FR2365725A2/fr
Publication of FR2365725A2 publication Critical patent/FR2365725A2/fr
Application granted granted Critical
Publication of FR2365725B2 publication Critical patent/FR2365725B2/fr
Granted 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
    • F16D65/00—Parts or details
    • F16D65/38—Slack adjusters
    • F16D65/40—Slack adjusters mechanical
    • F16D65/52—Slack adjusters mechanical self-acting in one direction for adjusting excessive play
    • F16D65/56—Slack adjusters mechanical self-acting in one direction for adjusting excessive play with screw-thread and nut
    • F16D65/567—Slack adjusters mechanical self-acting in one direction for adjusting excessive play with screw-thread and nut for mounting on a disc 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
    • F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
    • F16D55/02—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members
    • F16D55/22—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads
    • F16D55/224—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members
    • F16D55/2245—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members in which the common actuating member acts on two levers carrying the braking members, e.g. tong-type brakes
    • 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
    • F16D65/52—Slack adjusters mechanical self-acting in one direction for adjusting excessive play
    • 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
    • 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)
  • Braking Arrangements (AREA)

Abstract

La présente invention concerne un dispositif automatique de rattrapage d'usure pour frein à disque. Elle concerne aussi des freins à disque équipés de tels dispositifs. Une commande manuelle de sécurité est prévue en cas de défaillance de l'électro-aimant de commande Un couvercle protégeant la commande manuelle évite toute fausse manoeuvre. Le dispositif de rattrapage d'usure est constitué d'un système faisant intervenir des ensembles de transformation de mouvement vis-écrou. Le frein à disque objet de l'invention s'étend de part et d'autre du plan du disque à freiner. Un système de bras articulés permet la commande des patins de friction. Application aux freins à disque pour matériel de manutention dans l'industrie sidérurgique.
FR7628835A 1976-09-24 1976-09-24 Dispositif automatique de rattrapage d'usure pour frein a disque Granted FR2365725A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7628835A FR2365725A2 (fr) 1976-09-24 1976-09-24 Dispositif automatique de rattrapage d'usure pour frein a disque

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7628835A FR2365725A2 (fr) 1976-09-24 1976-09-24 Dispositif automatique de rattrapage d'usure pour frein a disque

Publications (2)

Publication Number Publication Date
FR2365725A2 true FR2365725A2 (fr) 1978-04-21
FR2365725B2 FR2365725B2 (fr) 1980-09-26

Family

ID=9178064

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7628835A Granted FR2365725A2 (fr) 1976-09-24 1976-09-24 Dispositif automatique de rattrapage d'usure pour frein a disque

Country Status (1)

Country Link
FR (1) FR2365725A2 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2802309A1 (de) * 1977-02-15 1978-08-17 Mecaneral S A Sicherheits-scheibenbremse
EP0225764A1 (fr) * 1985-12-03 1987-06-16 LUCAS INDUSTRIES public limited company Dispositif de rattrapage de jeu pour freins
EP0465831A1 (fr) * 1990-07-12 1992-01-15 Inventio Ag Frein à disque de sécurité pour ascenseurs

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102705407A (zh) * 2012-06-05 2012-10-03 路长顺 断气刹式制动器

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2802309A1 (de) * 1977-02-15 1978-08-17 Mecaneral S A Sicherheits-scheibenbremse
EP0225764A1 (fr) * 1985-12-03 1987-06-16 LUCAS INDUSTRIES public limited company Dispositif de rattrapage de jeu pour freins
EP0465831A1 (fr) * 1990-07-12 1992-01-15 Inventio Ag Frein à disque de sécurité pour ascenseurs
TR25159A (tr) * 1990-07-12 1992-11-01 Inventio Ag Asansörler icin emniyetli disk fren
US5253738A (en) * 1990-07-12 1993-10-19 Inventio Ag Safety disc brake for lifts

Also Published As

Publication number Publication date
FR2365725B2 (fr) 1980-09-26

Similar Documents

Publication Publication Date Title
JPH02107833A (ja) 電磁ブレーキ
GB1410330A (en) Spring brake actuators for disc brakes
ES8307343A1 (es) Perfeccionamientos en frenos de disco.
US2539913A (en) Solenoid-operated valve
ES409666A1 (es) Mejoras introducidas en los elementos de ajuste automatico para frenos y acoplamientos electromagneticos por presion demuelle.
US4828077A (en) Solenoid and spring operated brake
JPS551457B2 (fr)
GB934600A (en) Automatic adjuster for hydraulic disc brakes
GB806919A (en) Improvements in or relating to disc brakes
GB926481A (en) Improvements in disc brakes
ES8305099A1 (es) Una disposicion de freno de disco.
US4749067A (en) Solenoid and spring operated brake
CN110005732A (zh) 一种电磁制动器
GB1309217A (en) Fluid pressure operable brakes
GB1284707A (en) Friction pad pressing apparatus for use in disc brakes
GB1421039A (en) Disc brakes
GB803524A (en) Improvements in or relating to mechanical servo disc brakes
GB811505A (en) Automatic adjusting device, particularly for brakes and clutches
DE3261316D1 (en) Adjusting device for a disc brake
GB943695A (en) Improvements in and relating to disc brakes
JPS6255015B2 (fr)
JPS5939221Y2 (ja) デイスクブレ−キのマグネツト機構
KR930008422Y1 (ko) 마그네트와 유량을 이용한 순간 지연식 작동 브레이크
ES8400564A1 (es) Freno de corona para conjunto giratorio, por ejemplo una rueda de vehiculo.
US3351162A (en) Electromagnetic braking mechanism