GB799077A - An improved device for braking rotating machine parts - Google Patents

An improved device for braking rotating machine parts

Info

Publication number
GB799077A
GB799077A GB1918/56A GB191856A GB799077A GB 799077 A GB799077 A GB 799077A GB 1918/56 A GB1918/56 A GB 1918/56A GB 191856 A GB191856 A GB 191856A GB 799077 A GB799077 A GB 799077A
Authority
GB
United Kingdom
Prior art keywords
ring
parts
shaft
rotating machine
nut
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
Application number
GB1918/56A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB799077A publication Critical patent/GB799077A/en
Expired 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
    • F16D63/00—Brakes not otherwise provided for; Brakes combining more than one of the types of groups F16D49/00 - F16D61/00
    • F16D63/002—Brakes with direct electrical or electro-magnetic actuation
    • 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
    • F16D65/02—Braking members; Mounting thereof
    • F16D65/028—Rollers
    • 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
    • F16D65/02—Braking members; Mounting thereof
    • F16D2065/024—Braking members; Mounting thereof the braking surface being inclined with respect to the rotor's axis of rotation at an angle other than 90 degrees, e.g. comprising a conical rotor

Abstract

799,077. Friction brakes. SEELIGER, K. Jan. 20, 1956 [Feb. 2, 1955], No. 1918/56. Class 103 (1)., A device for braking rotating machine parts such as electric motor shafts, driving pinions, drums and the like, comprises a drum member 13, keyed so as to rotate with the shaft 1 to be braked, and having a friction ring 12 on its axial inner face engaged by the conical faces of parts 3 and 4, which are constrained against relative twist by hoop spring 17, the axial force with which the parts 3 and 4 engage the ring 12 being adjustable by nut 15 acting through a bell spring 14. The axially extending outer face of part 4 is engaged by a clamp roller braking device comprising a roller race 5, 6 by which the member 4 may be locked to the ring 8 when such ring is able to move from its central position in which it may be held by means such as a pole piece 9 acted upon by magnet coil 11. Rotation of shaft 1 in either direction may thus be prevented by simply freeing member 8 from its central position, the degree of retardation exerted by the parts 3 and 4 on the shaft 1 through drum 13 being variable by an adjustment of nut 15.
GB1918/56A 1955-02-02 1956-01-20 An improved device for braking rotating machine parts Expired GB799077A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE799077X 1955-02-02

Publications (1)

Publication Number Publication Date
GB799077A true GB799077A (en) 1958-07-30

Family

ID=6711542

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1918/56A Expired GB799077A (en) 1955-02-02 1956-01-20 An improved device for braking rotating machine parts

Country Status (1)

Country Link
GB (1) GB799077A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110067961A1 (en) * 2007-09-19 2011-03-24 Johannes Andrianus Maria Duits Locking Device
CN102305253A (en) * 2011-03-01 2012-01-04 吴小杰 Mechanical brake

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110067961A1 (en) * 2007-09-19 2011-03-24 Johannes Andrianus Maria Duits Locking Device
CN102305253A (en) * 2011-03-01 2012-01-04 吴小杰 Mechanical brake

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