GB190902025A - Improvements relating to Protectors for Cutting, Pressing, Punching Machines or the like. - Google Patents

Improvements relating to Protectors for Cutting, Pressing, Punching Machines or the like.

Info

Publication number
GB190902025A
GB190902025A GB190902025DA GB190902025A GB 190902025 A GB190902025 A GB 190902025A GB 190902025D A GB190902025D A GB 190902025DA GB 190902025 A GB190902025 A GB 190902025A
Authority
GB
United Kingdom
Prior art keywords
cutting
lever
pressing
protectors
improvements relating
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
Inventor
Harold Williamson Lake
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
Application granted granted Critical
Publication of GB190902025A publication Critical patent/GB190902025A/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

Abstract

2025. Lake, H. W., [Aktieselskabet Sandvikens Blikvarefabrik]. Jan. 27. Presses, mechanical.-The guard 8 of a cutting, punching, or pressing machine is operated by a crank lever 10, 11, a link 14, an incline 16, links 18, and a lever 6 to fore-run the punch &c. 4. If an obstruction is encountered, the starting-lever 1 below the lever 10 cannot be operated. The upward movement of the guard is limited by a stop 21 so that the punch &c. 4 is withdrawn through it, stripping-off the work &c.
GB190902025D 1909-01-27 1909-01-27 Improvements relating to Protectors for Cutting, Pressing, Punching Machines or the like. Expired GB190902025A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190902025T 1909-01-27

Publications (1)

Publication Number Publication Date
GB190902025A true GB190902025A (en) 1909-09-09

Family

ID=32553456

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190902025D Expired GB190902025A (en) 1909-01-27 1909-01-27 Improvements relating to Protectors for Cutting, Pressing, Punching Machines or the like.

Country Status (1)

Country Link
GB (1) GB190902025A (en)

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