GB538504A - Improved feed mechanism for presses, punching and cutting machines - Google Patents

Improved feed mechanism for presses, punching and cutting machines

Info

Publication number
GB538504A
GB538504A GB869840A GB869840A GB538504A GB 538504 A GB538504 A GB 538504A GB 869840 A GB869840 A GB 869840A GB 869840 A GB869840 A GB 869840A GB 538504 A GB538504 A GB 538504A
Authority
GB
United Kingdom
Prior art keywords
engaging
punching
presses
gripper
handle
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
GB869840A
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.)
ARTHUR PERCIVAL NUELL
Original Assignee
ARTHUR PERCIVAL NUELL
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 ARTHUR PERCIVAL NUELL filed Critical ARTHUR PERCIVAL NUELL
Priority to GB869840A priority Critical patent/GB538504A/en
Publication of GB538504A publication Critical patent/GB538504A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/26—Stops

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

538,504. Work feeding and gauging mechanism. GOLDING, W. F., and NUELL, A. P. May 15, 1940, No. 8698. [Classes 31 (i) and 31 (ii)] Work-feeding and gauging mechanism for presses, punching and cutting machines comprises a gripper for one edge of the pile which can be moved along a guide bar having pinions thereon engaging racks at the side of the machine, means being provided for holding the bar in a series of adjustable positions while the gripper is moved along the bar against a series of adjustable stops. The gripper comprises upper and lower jaws 1, 2, the former being manipulated by a handle 10. The jaws are carried by a member 4 sliding along the guide bar 5 the adjustment being effected by a pivoted handle 16 engaging adjustable stops 20 ; a pivoted stop member 21 is provided on the handle 16 and is fitted with an adjustable screw. The guide bar is fitted with pinions 26, 27 engaging fixed racks 28, 29 and with handles 30, 31 engaging adjustable stops 35.
GB869840A 1940-05-15 1940-05-15 Improved feed mechanism for presses, punching and cutting machines Expired GB538504A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB869840A GB538504A (en) 1940-05-15 1940-05-15 Improved feed mechanism for presses, punching and cutting machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB869840A GB538504A (en) 1940-05-15 1940-05-15 Improved feed mechanism for presses, punching and cutting machines

Publications (1)

Publication Number Publication Date
GB538504A true GB538504A (en) 1941-08-06

Family

ID=9857517

Family Applications (1)

Application Number Title Priority Date Filing Date
GB869840A Expired GB538504A (en) 1940-05-15 1940-05-15 Improved feed mechanism for presses, punching and cutting machines

Country Status (1)

Country Link
GB (1) GB538504A (en)

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