GB325178A - Improvements in machines for perforating paper and the like - Google Patents

Improvements in machines for perforating paper and the like

Info

Publication number
GB325178A
GB325178A GB1534829A GB1534829A GB325178A GB 325178 A GB325178 A GB 325178A GB 1534829 A GB1534829 A GB 1534829A GB 1534829 A GB1534829 A GB 1534829A GB 325178 A GB325178 A GB 325178A
Authority
GB
United Kingdom
Prior art keywords
punches
web
machines
shaft
punch
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
GB1534829A
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 GB1534829A priority Critical patent/GB325178A/en
Publication of GB325178A publication Critical patent/GB325178A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/20—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting with interrelated action between the cutting member and work feed
    • B26D5/22—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting with interrelated action between the cutting member and work feed having the cutting member and work feed mechanically connected
    • 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
    • B26F1/02—Perforating by punching, e.g. with relatively-reciprocating punch and bed

Landscapes

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

Abstract

325,178. Haupt, A. May 16, 1929. Reciprocating-punch machines.-In a machine for punching a web an operating shaft 1 carries tappets 2 which depress punches 4 against the urge of springs 6. The shaft 1 is carried in bearings 26 movable for throwing the punches out of operation. The web is fed over a plate 8 bv rollers 11, 13 through sprocket gearing 17, from the shaft 1, which is changeable to vary the speed of the web. The punches and the dies may be adjusted laterally. Each punch-holder may carry a number of punches.
GB1534829A 1929-05-16 1929-05-16 Improvements in machines for perforating paper and the like Expired GB325178A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1534829A GB325178A (en) 1929-05-16 1929-05-16 Improvements in machines for perforating paper and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1534829A GB325178A (en) 1929-05-16 1929-05-16 Improvements in machines for perforating paper and the like

Publications (1)

Publication Number Publication Date
GB325178A true GB325178A (en) 1930-02-13

Family

ID=10057530

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1534829A Expired GB325178A (en) 1929-05-16 1929-05-16 Improvements in machines for perforating paper and the like

Country Status (1)

Country Link
GB (1) GB325178A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107953411A (en) * 2017-12-13 2018-04-24 重庆市江津区天天印务有限责任公司 Multi-functional cardboard perforation structure and its manufacture method
CN114434550A (en) * 2022-02-09 2022-05-06 广东嘉元科技股份有限公司 Copper foil die-cutting machining device and method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107953411A (en) * 2017-12-13 2018-04-24 重庆市江津区天天印务有限责任公司 Multi-functional cardboard perforation structure and its manufacture method
CN114434550A (en) * 2022-02-09 2022-05-06 广东嘉元科技股份有限公司 Copper foil die-cutting machining device and method

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