GB657019A - Improvements in knives - Google Patents

Improvements in knives

Info

Publication number
GB657019A
GB657019A GB307849A GB307849A GB657019A GB 657019 A GB657019 A GB 657019A GB 307849 A GB307849 A GB 307849A GB 307849 A GB307849 A GB 307849A GB 657019 A GB657019 A GB 657019A
Authority
GB
United Kingdom
Prior art keywords
apertures
blade
grooves
teeth
substance
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
GB307849A
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 GB307849A priority Critical patent/GB657019A/en
Publication of GB657019A publication Critical patent/GB657019A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B9/00—Blades for hand knives
    • B26B9/02—Blades for hand knives characterised by the shape of the cutting edge, e.g. wavy
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B9/00—Blades for hand knives

Abstract

657,019. Knives. ABRAMS, M. Feb. 4, 1949, No. 3078. [Class 30] In a knife blade, to which the substance being cut does not adhere, the cutting edge is formed with a series of teeth a each recess a<SP>1</SP>, between the teeth, being connected by a rearwardly inclined groove a<SP>2</SP>, in one or each face of the blade, with one of a series of longitudinal apertures a<SP>3</SP> passing through the blade and arranged parallel to and at a short distance from the opposite edge of the blade. The grooves a<SP>2</SP> are preferably semi-circular at their outer ends and at their inner ends join the edges of the apertures without any abrupt alteration in contour. Loose particles of the substance being cut, pass up the grooves a2, to the apertures a<SP>3</SP> and the grooves a<SP>4</SP> connecting the apertures.
GB307849A 1949-02-04 1949-02-04 Improvements in knives Expired GB657019A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB307849A GB657019A (en) 1949-02-04 1949-02-04 Improvements in knives

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB307849A GB657019A (en) 1949-02-04 1949-02-04 Improvements in knives

Publications (1)

Publication Number Publication Date
GB657019A true GB657019A (en) 1951-09-05

Family

ID=9751553

Family Applications (1)

Application Number Title Priority Date Filing Date
GB307849A Expired GB657019A (en) 1949-02-04 1949-02-04 Improvements in knives

Country Status (1)

Country Link
GB (1) GB657019A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4215471A (en) * 1978-06-23 1980-08-05 Schaefer Hans Joachim Fruit knife
EP0128032A2 (en) * 1983-06-03 1984-12-12 The Prestige Group Plc. Cutting blade
ES2133084A1 (en) * 1996-07-18 1999-08-16 Long Shye Enterprise Co Ltd Knife blade

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4215471A (en) * 1978-06-23 1980-08-05 Schaefer Hans Joachim Fruit knife
EP0128032A2 (en) * 1983-06-03 1984-12-12 The Prestige Group Plc. Cutting blade
EP0128032A3 (en) * 1983-06-03 1985-11-06 The Prestige Group Plc. Cutting blade
AU568558B2 (en) * 1983-06-03 1988-01-07 Prestige Group U.K.plc,, The Scalloped knife blade
ES2133084A1 (en) * 1996-07-18 1999-08-16 Long Shye Enterprise Co Ltd Knife blade

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