ATE87505T1 - CUTTER KNIFE. - Google Patents

CUTTER KNIFE.

Info

Publication number
ATE87505T1
ATE87505T1 AT88106287T AT88106287T ATE87505T1 AT E87505 T1 ATE87505 T1 AT E87505T1 AT 88106287 T AT88106287 T AT 88106287T AT 88106287 T AT88106287 T AT 88106287T AT E87505 T1 ATE87505 T1 AT E87505T1
Authority
AT
Austria
Prior art keywords
approximately
cutting
cutting edge
knives
way
Prior art date
Application number
AT88106287T
Other languages
German (de)
Inventor
Hans Waelchli
Walter Schmidt
Original Assignee
Hans Waelchli
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 Hans Waelchli filed Critical Hans Waelchli
Application granted granted Critical
Publication of ATE87505T1 publication Critical patent/ATE87505T1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/16—Details
    • B02C18/18—Knives; Mountings thereof
    • B02C18/20—Sickle-shaped knives

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Knives (AREA)
  • Meat, Egg Or Seafood Products (AREA)
  • Processing Of Meat And Fish (AREA)
  • Nonmetal Cutting Devices (AREA)
  • Polishing Bodies And Polishing Tools (AREA)

Abstract

The cutter knife consists of a semicircular attachment section (1) with two alignment bores (3) and a sickle-shaped knife blade (5). The cutting edge (6) is arcuate. For this reason the blade can be ground on automatic grinding machines. For knives for the manufacture of broth sausage, the bending radius (A) of the cutting edge (6) and the radial spacing (B) of the centre of bending (M) are selected in such a way that the cutting angle ( alpha ) over the entire length of the cutting edge (6) is approximately 55 DEG . For knives for manufacturing raw sausage filling the bending radius (A) and radial spacing (B) are, on the other hand, selected in such a way that the cutting angle increases with the cutting radius from approximately 35 DEG to approximately 75 DEG . <IMAGE>
AT88106287T 1987-04-24 1988-04-20 CUTTER KNIFE. ATE87505T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1588/87A CH673236A5 (en) 1987-04-24 1987-04-24
EP88106287A EP0288024B1 (en) 1987-04-24 1988-04-20 Cutter knife

Publications (1)

Publication Number Publication Date
ATE87505T1 true ATE87505T1 (en) 1993-04-15

Family

ID=4213923

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88106287T ATE87505T1 (en) 1987-04-24 1988-04-20 CUTTER KNIFE.

Country Status (4)

Country Link
EP (1) EP0288024B1 (en)
AT (1) ATE87505T1 (en)
CH (1) CH673236A5 (en)
DE (1) DE3879743D1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4015843A1 (en) * 1990-05-17 1991-11-21 Knecht Gmbh Maschbau CUTTER KNIFE
GB2346116A (en) 1999-01-30 2000-08-02 John Robert French Rotary cutter for mine clearance
GB2355907A (en) * 1999-11-02 2001-05-09 J R French Ltd A blade for digging assembly, and related apparatuses
EP2062646A3 (en) 2007-11-21 2017-07-12 GW Steffens GmbH Cutter knife and knife head equipped with same
DE102007056124A1 (en) 2007-11-21 2009-05-28 G. Walter Steffens Gmbh & Co. Kg Cutter knife for e.g. sausage meat, has outward curved blade and inward curved rear blade with grinds that lie on same side of corrugated blade, where size of corrugated blade is reduced by bevel running on side of corrugated blade

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH319208A (en) * 1954-01-19 1957-02-15 Meier Otto Meat cutter
CH357997A (en) * 1957-05-13 1961-10-31 Giesser Walter Cutter knife
CH565592A5 (en) * 1972-08-31 1975-08-29 Tecmed Ag
DE3044632C2 (en) * 1980-11-27 1982-11-11 Fritz 7981 Vogt Knecht Knife head for meat cutter

Also Published As

Publication number Publication date
EP0288024A3 (en) 1989-03-22
DE3879743D1 (en) 1993-05-06
EP0288024A2 (en) 1988-10-26
EP0288024B1 (en) 1993-03-31
CH673236A5 (en) 1990-02-28

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee