GB516765A - Improvements relating to guards for presses and the like machines - Google Patents

Improvements relating to guards for presses and the like machines

Info

Publication number
GB516765A
GB516765A GB1650438A GB1650438A GB516765A GB 516765 A GB516765 A GB 516765A GB 1650438 A GB1650438 A GB 1650438A GB 1650438 A GB1650438 A GB 1650438A GB 516765 A GB516765 A GB 516765A
Authority
GB
United Kingdom
Prior art keywords
guards
presses
machines
hub
class
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
GB1650438A
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.)
JOHN DAVY UDAL
Original Assignee
JOHN DAVY UDAL
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 JOHN DAVY UDAL filed Critical JOHN DAVY UDAL
Priority to GB1650438A priority Critical patent/GB516765A/en
Publication of GB516765A publication Critical patent/GB516765A/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
    • F16P—SAFETY DEVICES IN GENERAL; SAFETY DEVICES FOR PRESSES
    • F16P3/00—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body
    • F16P3/02—Screens or other safety members moving in synchronism with members which move to and fro
    • F16P3/04—Screens or other safety members moving in synchronism with members which move to and fro for machines with parts which approach one another during operation, e.g. for stamping presses

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)

Abstract

516,765. Flywheels. UDAL J. D. June 2, 1938, No. 16504. Drawings to Specification. [Class 122 (i)] [Also in Group XXIV] To avoid damage to a press or like machine due to the accidental engagement of the driving clutch while certain parts of the machine are locked, the transmission includes a flywheel having the rim made separate from the hub, and provided with a web portion adapted to be connected to a corresponding web portion on the hub by annular clamping plates pressed together by springs. Specifications 19131/06, [Class 122], 351,134 and 433,799. [both in Group XXIV], are referred to.
GB1650438A 1938-06-02 1938-06-02 Improvements relating to guards for presses and the like machines Expired GB516765A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1650438A GB516765A (en) 1938-06-02 1938-06-02 Improvements relating to guards for presses and the like machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1650438A GB516765A (en) 1938-06-02 1938-06-02 Improvements relating to guards for presses and the like machines

Publications (1)

Publication Number Publication Date
GB516765A true GB516765A (en) 1940-01-11

Family

ID=10078527

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1650438A Expired GB516765A (en) 1938-06-02 1938-06-02 Improvements relating to guards for presses and the like machines

Country Status (1)

Country Link
GB (1) GB516765A (en)

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