GB725741A - An improved press knife - Google Patents

An improved press knife

Info

Publication number
GB725741A
GB725741A GB1388153A GB1388153A GB725741A GB 725741 A GB725741 A GB 725741A GB 1388153 A GB1388153 A GB 1388153A GB 1388153 A GB1388153 A GB 1388153A GB 725741 A GB725741 A GB 725741A
Authority
GB
United Kingdom
Prior art keywords
section
components
internal cross
press knife
improved 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
GB1388153A
Inventor
Francis Donald Ward
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.)
WARD F D Ltd
Original Assignee
WARD F D 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 WARD F D Ltd filed Critical WARD F D Ltd
Priority to GB1388153A priority Critical patent/GB725741A/en
Publication of GB725741A publication Critical patent/GB725741A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C14SKINS; HIDES; PELTS; LEATHER
    • C14BMECHANICAL TREATMENT OR PROCESSING OF SKINS, HIDES OR LEATHER IN GENERAL; PELT-SHEARING MACHINES; INTESTINE-SPLITTING MACHINES
    • C14B5/00Clicking, perforating, or cutting leather
    • C14B5/02Stamps or dies for leather articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Abstract

725,741. Press knives. WARD, Ltd., F. D. Feb. 22, 1954 [May 18, 1953], No. 13881/53. Class 31 (1). A press knife for cutting out components, e.g. heel top pieces for boots and shoes, from leather or other stock S is of openended tubular form and comprises an operative section which is adapted to cut out and mould components T, the section 1 being of uniform internal cross-section and of such axial length as to contain a plurality of components at a time, and an adjoining magazine section 2 of the same, but larger, internal cross-sectional shape as that of the section 1, the section 2 receiving components T<SP>1</SP> forced out and released from the section 1.
GB1388153A 1953-05-18 1953-05-18 An improved press knife Expired GB725741A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1388153A GB725741A (en) 1953-05-18 1953-05-18 An improved press knife

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1388153A GB725741A (en) 1953-05-18 1953-05-18 An improved press knife

Publications (1)

Publication Number Publication Date
GB725741A true GB725741A (en) 1955-03-09

Family

ID=10031052

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1388153A Expired GB725741A (en) 1953-05-18 1953-05-18 An improved press knife

Country Status (1)

Country Link
GB (1) GB725741A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983000112A1 (en) * 1981-07-10 1983-01-20 Gebuhr, Mogens A punching apparatus, particularly for punching labels and similar printed matter items
US4607553A (en) * 1983-05-20 1986-08-26 Hanger Hole Punches, Inc. Self-clearing punch with removable blade

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983000112A1 (en) * 1981-07-10 1983-01-20 Gebuhr, Mogens A punching apparatus, particularly for punching labels and similar printed matter items
US4607553A (en) * 1983-05-20 1986-08-26 Hanger Hole Punches, Inc. Self-clearing punch with removable blade

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