GB530569A - Improvements in or relating to cutting dies and methods of producing the same - Google Patents

Improvements in or relating to cutting dies and methods of producing the same

Info

Publication number
GB530569A
GB530569A GB1432639A GB1432639A GB530569A GB 530569 A GB530569 A GB 530569A GB 1432639 A GB1432639 A GB 1432639A GB 1432639 A GB1432639 A GB 1432639A GB 530569 A GB530569 A GB 530569A
Authority
GB
United Kingdom
Prior art keywords
cutting
section
relating
cutting edges
producing
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
GB1432639A
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.)
United Shoe Machinery Corp
Original Assignee
United Shoe Machinery Corp
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 United Shoe Machinery Corp filed Critical United Shoe Machinery Corp
Priority to GB1432639A priority Critical patent/GB530569A/en
Publication of GB530569A publication Critical patent/GB530569A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C14—SKINS; HIDES; PELTS; LEATHER
    • C14B—MECHANICAL TREATMENT OR PROCESSING OF SKINS, HIDES OR LEATHER IN GENERAL; PELT-SHEARING MACHINES; INTESTINE-SPLITTING MACHINES
    • C14B5/00—Clicking, perforating, or cutting leather
    • C14B5/02—Stamps or dies for leather articles

Landscapes

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

Abstract

530,569. Cutting-dies. BRITISH UNITED SHOE MACHINERY CO., Ltd. (United Shoe' Machinery Corporation). May 13, 1939, No. 14326. Addition to 465,107. [Class 31 (i)] [Also in Group XXII] Cutting-dies of the kind described in the parent Specification are made from blade stock having a body portion 10 with oppositely disposed cutting edges 15 and a recess formed by flanges 16 to receive the periphery of the core member and the cross section is such that the cutting edges, the edge 18, and the centroid of the section all lie on the line 20 so that the section may be bent to conform to the shape of the core without the cutting edges deflecting from this line.
GB1432639A 1939-05-13 1939-05-13 Improvements in or relating to cutting dies and methods of producing the same Expired GB530569A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1432639A GB530569A (en) 1939-05-13 1939-05-13 Improvements in or relating to cutting dies and methods of producing the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1432639A GB530569A (en) 1939-05-13 1939-05-13 Improvements in or relating to cutting dies and methods of producing the same

Publications (1)

Publication Number Publication Date
GB530569A true GB530569A (en) 1940-12-16

Family

ID=10039171

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1432639A Expired GB530569A (en) 1939-05-13 1939-05-13 Improvements in or relating to cutting dies and methods of producing the same

Country Status (1)

Country Link
GB (1) GB530569A (en)

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