GB443673A - Improvements in and relating to cutting tools - Google Patents

Improvements in and relating to cutting tools

Info

Publication number
GB443673A
GB443673A GB1450135A GB1450135A GB443673A GB 443673 A GB443673 A GB 443673A GB 1450135 A GB1450135 A GB 1450135A GB 1450135 A GB1450135 A GB 1450135A GB 443673 A GB443673 A GB 443673A
Authority
GB
United Kingdom
Prior art keywords
blade
cutting edges
faces
braddock
sewing
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
GB1450135A
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 EMIL SCHOLTZ
Original Assignee
WILLIAM EMIL SCHOLTZ
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 EMIL SCHOLTZ filed Critical WILLIAM EMIL SCHOLTZ
Priority to GB1450135A priority Critical patent/GB443673A/en
Publication of GB443673A publication Critical patent/GB443673A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B81/00—Sewing machines incorporating devices serving purposes other than sewing, e.g. for blowing air, for grinding

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Knives (AREA)

Abstract

443,673. Sewing-machines. BRIGHTWELL, T. S., 22, North Holland Avenue, Rankin, and SCHOLTZ, W. E., 229, Braddock Avenue, Braddock, both in Pennsylvania, U.S.A. May 17, 1935, No. 14501. [Class 112] [See also Group VIII] A cutter to be associated with a sewing - machine in order to cut out designs in cardboard, light wood and like sheet material comprises a shank 1 and a blade 4 having one or two cutting edges 6 oblique to the cutter axis. One pair of opposite faces of the blade 4 taper from the lower end upwards and the other faces taper from the shank downwards ; the cutting edges are formed in the plane of the first or second pair of faces according as there are one or two cutting edges. The blade is tapered in cross-section in the direction of cutting.
GB1450135A 1935-05-17 1935-05-17 Improvements in and relating to cutting tools Expired GB443673A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1450135A GB443673A (en) 1935-05-17 1935-05-17 Improvements in and relating to cutting tools

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1450135A GB443673A (en) 1935-05-17 1935-05-17 Improvements in and relating to cutting tools

Publications (1)

Publication Number Publication Date
GB443673A true GB443673A (en) 1936-03-04

Family

ID=10042332

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1450135A Expired GB443673A (en) 1935-05-17 1935-05-17 Improvements in and relating to cutting tools

Country Status (1)

Country Link
GB (1) GB443673A (en)

Similar Documents

Publication Publication Date Title
GB443673A (en) Improvements in and relating to cutting tools
GB481469A (en) Improvements relating to garden shears
GB765651A (en) Improvements in or relating to drills
GB404836A (en) Improvements in or relating to expanding boring tools
GB464915A (en) Improvements in paper containers
GB379858A (en) Improvements in knives
GB451171A (en) Improvements in or relating to the manufacture of pen knife blades from steel strip
GB437076A (en) Improvements in or relating to knife blades
GB711446A (en) Improvements in tobacco cutting machines
GB424807A (en) Improvements in method of making pinking shears
GB719900A (en) Improvements in or relating to scissors
GB500895A (en) Improvements in or connected with cutting and/or scoring machines for cardboard, paper and the like
GB431485A (en) Improvements in or relating to cutting or shearing appliances
GB448970A (en) Improvements in or relating to buttonhole machines
GB452665A (en) Improvements in or relating to metal-cutting and like files
GB449331A (en) Improvements in and relating to scissors
GB458945A (en) Improvements in or relating to scissors, shears and the like
CA325702A (en) Paper cutting and trimming machine
GB444101A (en) Improvements in cutters for use in the manufacture of wood-wool
GB427788A (en) Improvements in or relating to pinking scissors or the like
Liebing The Production of Cut Surfaces Free of Burrs.--II
GB471197A (en) Improvements in the cutters of cultivators
GB189758A (en) Improvements in or relating to detachable cutters having two cutting edges for reamers and the like tools
GB399122A (en) Improvements in or relating to double stand-up collars
GB591988A (en) Improvements in knives