GB639077A - Improvements in and relating to presses for tiles and the like - Google Patents

Improvements in and relating to presses for tiles and the like

Info

Publication number
GB639077A
GB639077A GB3391847A GB3391847A GB639077A GB 639077 A GB639077 A GB 639077A GB 3391847 A GB3391847 A GB 3391847A GB 3391847 A GB3391847 A GB 3391847A GB 639077 A GB639077 A GB 639077A
Authority
GB
United Kingdom
Prior art keywords
tiles
presses
relating
boulton
press
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
GB3391847A
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.)
William Boulton Ltd
Original Assignee
William Boulton Ltd
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 William Boulton Ltd filed Critical William Boulton Ltd
Priority to GB3391847A priority Critical patent/GB639077A/en
Publication of GB639077A publication Critical patent/GB639077A/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
    • F16P3/001—Safety devices for guarding the human operator of punch presses or like machine tools performing an opening and closing travel

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Press Drives And Press Lines (AREA)

Abstract

639,077. Machinery safety devices. BOULTON, Ltd., W., and BOULTON, J. Dec. 23, 1947, No. 33918. [Class 80 (iv)] In a power driven press a pivotally movable locking arm 12 co-operates with a collar 10 on the control rod 11 of the press starting mechanism so that the starting lever 16 cannot be actuated until the arm 12 is operated to release the rod 11.
GB3391847A 1947-12-23 1947-12-23 Improvements in and relating to presses for tiles and the like Expired GB639077A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3391847A GB639077A (en) 1947-12-23 1947-12-23 Improvements in and relating to presses for tiles and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3391847A GB639077A (en) 1947-12-23 1947-12-23 Improvements in and relating to presses for tiles and the like

Publications (1)

Publication Number Publication Date
GB639077A true GB639077A (en) 1950-06-21

Family

ID=10359096

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3391847A Expired GB639077A (en) 1947-12-23 1947-12-23 Improvements in and relating to presses for tiles and the like

Country Status (1)

Country Link
GB (1) GB639077A (en)

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