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GB612889A - An improved safety-guard for fabric shearing machines - Google Patents

An improved safety-guard for fabric shearing machines

Info

Publication number
GB612889A
GB612889A GB1705546A GB1705546A GB612889A GB 612889 A GB612889 A GB 612889A GB 1705546 A GB1705546 A GB 1705546A GB 1705546 A GB1705546 A GB 1705546A GB 612889 A GB612889 A GB 612889A
Authority
GB
United Kingdom
Prior art keywords
guard
improved safety
fabric shearing
shearing machines
fabric
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
GB1705546A
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
Priority to GB1705546A priority Critical patent/GB612889A/en
Publication of GB612889A publication Critical patent/GB612889A/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
    • F16P3/08—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 in connection with the locking of doors, covers, guards, or like members giving access to moving machine parts
    • F16P3/10—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 in connection with the locking of doors, covers, guards, or like members giving access to moving machine parts in which the operation of locking the door or other member causes the machine to start
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/22—Safety devices specially adapted for cutting machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/38—Cutting-out; Stamping-out
    • B26F1/3806—Cutting-out; Stamping-out wherein relative movements of tool head and work during cutting have a component tangential to the work surface
    • B26F1/3813—Cutting-out; Stamping-out wherein relative movements of tool head and work during cutting have a component tangential to the work surface wherein the tool head is moved in a plane parallel to the work in a coordinate system fixed with respect to the work
    • B26F1/3826—Cutting-out; Stamping-out wherein relative movements of tool head and work during cutting have a component tangential to the work surface wherein the tool head is moved in a plane parallel to the work in a coordinate system fixed with respect to the work using a rotary circular cutting member
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F2210/00—Perforating, punching, cutting-out, stamping-out, severing by means other than cutting of specific products
    • B26F2210/12—Perforating, punching, cutting-out, stamping-out, severing by means other than cutting of specific products of fabrics
    • B26F2210/14—Perforating, punching, cutting-out, stamping-out, severing by means other than cutting of specific products of fabrics the cutting machine comprising a rotary knife

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Details Of Cutting Devices (AREA)

Abstract

612,889. Machinery guards and safety devices. BAILEY, J. June 5, 1946, No. 17055. [Class 80 (iv)] A guard c of a fabric shearing machine having a rotary cutter b is pivotally mounted on the frame of the machine in front of the cutter to enable it to be swung into and out of operative position as required. A pivot pin c<1> on the guard is provided with a disc d with an arcuate recess d<1> which co-operates with a switch plunger e to control the driving motor circuit.
GB1705546A 1946-06-05 1946-06-05 An improved safety-guard for fabric shearing machines Expired GB612889A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1705546A GB612889A (en) 1946-06-05 1946-06-05 An improved safety-guard for fabric shearing machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1705546A GB612889A (en) 1946-06-05 1946-06-05 An improved safety-guard for fabric shearing machines

Publications (1)

Publication Number Publication Date
GB612889A true GB612889A (en) 1948-11-18

Family

ID=10088441

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1705546A Expired GB612889A (en) 1946-06-05 1946-06-05 An improved safety-guard for fabric shearing machines

Country Status (1)

Country Link
GB (1) GB612889A (en)

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