[go: up one dir, main page]

FR2455218A1 - Frein a disque a deux ensembles de commande - Google Patents

Frein a disque a deux ensembles de commande

Info

Publication number
FR2455218A1
FR2455218A1 FR7910593A FR7910593A FR2455218A1 FR 2455218 A1 FR2455218 A1 FR 2455218A1 FR 7910593 A FR7910593 A FR 7910593A FR 7910593 A FR7910593 A FR 7910593A FR 2455218 A1 FR2455218 A1 FR 2455218A1
Authority
FR
France
Prior art keywords
fixed
moving element
actuators
disc brake
double acting
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
FR7910593A
Other languages
English (en)
Other versions
FR2455218B1 (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.)
Valeo SE
Original Assignee
Francaise du Ferodo SA
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 Francaise du Ferodo SA filed Critical Francaise du Ferodo SA
Priority to FR7910593A priority Critical patent/FR2455218A1/fr
Publication of FR2455218A1 publication Critical patent/FR2455218A1/fr
Application granted granted Critical
Publication of FR2455218B1 publication Critical patent/FR2455218B1/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
    • 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
    • F16D55/228—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 separate actuating member for each side
    • 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
    • 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)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Braking Arrangements (AREA)

Abstract

IL S'AGIT D'UN FREIN COMPORTANT UN DISQUE 10, UNE SEMELLE FIXE 11, ET, DE PART ET D'AUTRE DU DISQUE 10, DEUX LEVIERS DE FREINAGE 12A, 12B, ET DEUX ENSEMBLES DE COMMANDE 14A, 14B COMPORTANT CHACUN UN ORGANE FIXE 15A, 16B ET UN ORGANE MOBILE 16A, 15B POUR ACTION SUR LES LEVIERS DE FREINAGE 12A, 12B, LESDITS ORGANES MOBILES 16A, 15B ETANT LIES EN MOUVEMENT L'UN A L'AUTRE PAR UNE TRINGLE 24. SUIVANT L'INTERVENTION, DES MOYENS DE ROTULE 42 SONT INTERPOSES ENTRE CETTE TRINGLE 24 ET L'UN DES ORGANES MOBILES 16A, 15B CONCERNES. APPLICATION AUX FREINS A DISQUE, EN PARTICULIER POUR USAGE INDUSTRIEL.
FR7910593A 1979-04-26 1979-04-26 Frein a disque a deux ensembles de commande Granted FR2455218A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7910593A FR2455218A1 (fr) 1979-04-26 1979-04-26 Frein a disque a deux ensembles de commande

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7910593A FR2455218A1 (fr) 1979-04-26 1979-04-26 Frein a disque a deux ensembles de commande

Publications (2)

Publication Number Publication Date
FR2455218A1 true FR2455218A1 (fr) 1980-11-21
FR2455218B1 FR2455218B1 (fr) 1982-11-12

Family

ID=9224777

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7910593A Granted FR2455218A1 (fr) 1979-04-26 1979-04-26 Frein a disque a deux ensembles de commande

Country Status (1)

Country Link
FR (1) FR2455218A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5582277A (en) * 1995-02-22 1996-12-10 Power Transmission Technology, Inc. Caliper disk brake for steel mill cranes
US5957248A (en) * 1995-02-22 1999-09-28 Power Transmission Technology, Inc. Caliper disk brake for steel mill cranes

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1476750A (fr) * 1966-02-28 1967-04-14 Materiel Electromagnetique S J Perfectionnements aux freins à disque, notamment pour usage industriel
FR2398222A1 (fr) * 1977-07-19 1979-02-16 Ferodo Sa Frein a disque, notamment pour usage industriel

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1476750A (fr) * 1966-02-28 1967-04-14 Materiel Electromagnetique S J Perfectionnements aux freins à disque, notamment pour usage industriel
FR2398222A1 (fr) * 1977-07-19 1979-02-16 Ferodo Sa Frein a disque, notamment pour usage industriel

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5582277A (en) * 1995-02-22 1996-12-10 Power Transmission Technology, Inc. Caliper disk brake for steel mill cranes
US5957248A (en) * 1995-02-22 1999-09-28 Power Transmission Technology, Inc. Caliper disk brake for steel mill cranes

Also Published As

Publication number Publication date
FR2455218B1 (fr) 1982-11-12

Similar Documents

Publication Publication Date Title
ES8502924A1 (es) Perfeccionamientos en accionadores aplicadores de esfuerzos electricamente controlados
DE69008707D1 (de) Elektrohydraulisches Ventilstellglied.
DE3575633D1 (de) Betaetigungsorgan mit formgedaechtniseffekt.
DE68912305D1 (de) Fluid-steuerungsmechanismus für kraftschaufeln.
ES449404A1 (es) Un dispositivo actuador perfumado.
DE69014245D1 (de) Steuerrungsanordnung für hydraulische fahrgetriebe.
DE59103695D1 (de) Elektromagnetventil, insbesondere für hydraulische bremsanlagen mit schlupfregelung.
DE59003479D1 (de) Stellantrieb für sicherheits- und regelventile.
DE3584058D1 (de) Funktionelle, redundante logiknetzwerkarchitekturen mit logikauswahlmitteln.
DE69023793D1 (de) Druckregelventil.
ATE56796T1 (de) Einheit mit feder unter vorspannung.
DE68903863D1 (de) Hydraulisches druckkontrollventil.
DE68916435D1 (de) Schnell ansprechendes, druckausgeglichenes, elektromagnetisches hochdruck-steuerventil.
ATE4343T1 (de) Elektrohydraulischer stellantrieb fuer turbinenventile.
SE8004823L (sv) Tvakretsbromsregleringsenhet
DE68910818D1 (de) Elektromagnetischer ventilbetätiger.
ES8606819A1 (es) Perfeccionamientos en los sistemas actuadores hidraulicos
DE58904471D1 (de) Differenzdruckregelventil.
DE68903791D1 (de) Ventil-uebersteuerungsmechanismus.
FR2455218A1 (fr) Frein a disque a deux ensembles de commande
ES8203518A1 (es) Dispositivo de palanca de control doble para el control de tres funciones
DE68919838D1 (de) Elektromagnetischer ventilbetätiger.
NO911738D0 (no) Feilsikker ventilaktuator.
AU2603777A (en) Load responsive, pressure reducing valve assembly for hydraulic brake system
DE68908317D1 (de) Druckregelventil.

Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse