FR2365725A2 - Industrial disc brake with automatic wear adjustment - has adjustment provided by spring causing movement in brake application spindle - Google Patents

Industrial disc brake with automatic wear adjustment - has adjustment provided by spring causing movement in brake application spindle

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
French (fr)
Other versions
FR2365725B2 (en
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/en
Publication of FR2365725A2 publication Critical patent/FR2365725A2/en
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

The brake may be applied hydraulically or pneumatically or by means of an electro magnet having a soft iron core which moves against a plate to maintain a gap. The disc brakes operate between the pressure pads. The spindle is connected to the lever arm (22) at one end. The lever arm is connected to the housing. The compression springs allow the piston (34) to move against the pull of the electromagnet, adjusting the position of the friction pads.
FR7628835A 1976-09-24 1976-09-24 Industrial disc brake with automatic wear adjustment - has adjustment provided by spring causing movement in brake application spindle Granted FR2365725A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7628835A FR2365725A2 (en) 1976-09-24 1976-09-24 Industrial disc brake with automatic wear adjustment - has adjustment provided by spring causing movement in brake application spindle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7628835A FR2365725A2 (en) 1976-09-24 1976-09-24 Industrial disc brake with automatic wear adjustment - has adjustment provided by spring causing movement in brake application spindle

Publications (2)

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

Family

ID=9178064

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7628835A Granted FR2365725A2 (en) 1976-09-24 1976-09-24 Industrial disc brake with automatic wear adjustment - has adjustment provided by spring causing movement in brake application spindle

Country Status (1)

Country Link
FR (1) FR2365725A2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2802309A1 (en) * 1977-02-15 1978-08-17 Mecaneral S A SAFETY DISC BRAKE
EP0225764A1 (en) * 1985-12-03 1987-06-16 LUCAS INDUSTRIES public limited company Improvements relating to brake adjusters
EP0465831A1 (en) * 1990-07-12 1992-01-15 Inventio Ag Safety disc brake for elevators

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102705407A (en) * 2012-06-05 2012-10-03 路长顺 Air-cut braking-type brake

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2802309A1 (en) * 1977-02-15 1978-08-17 Mecaneral S A SAFETY DISC BRAKE
EP0225764A1 (en) * 1985-12-03 1987-06-16 LUCAS INDUSTRIES public limited company Improvements relating to brake adjusters
EP0465831A1 (en) * 1990-07-12 1992-01-15 Inventio Ag Safety disc brake for elevators
TR25159A (en) * 1990-07-12 1992-11-01 Inventio Ag SAFE DISC BRAKE FOR ELEVATORS
US5253738A (en) * 1990-07-12 1993-10-19 Inventio Ag Safety disc brake for lifts

Also Published As

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

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