EP1994989A3 - Cutter blade and blade head and cutter with cutter blade - Google Patents

Cutter blade and blade head and cutter with cutter blade Download PDF

Info

Publication number
EP1994989A3
EP1994989A3 EP08008895A EP08008895A EP1994989A3 EP 1994989 A3 EP1994989 A3 EP 1994989A3 EP 08008895 A EP08008895 A EP 08008895A EP 08008895 A EP08008895 A EP 08008895A EP 1994989 A3 EP1994989 A3 EP 1994989A3
Authority
EP
European Patent Office
Prior art keywords
cutter
blade
knife
head
cutting
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.)
Withdrawn
Application number
EP08008895A
Other languages
German (de)
French (fr)
Other versions
EP1994989A2 (en
Inventor
Walter Schmidt
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.)
Tipper Tie Alpina GmbH
Original Assignee
Tipper Tie Alpina GmbH
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 Tipper Tie Alpina GmbH filed Critical Tipper Tie Alpina GmbH
Publication of EP1994989A2 publication Critical patent/EP1994989A2/en
Publication of EP1994989A3 publication Critical patent/EP1994989A3/en
Withdrawn legal-status Critical Current

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)

Abstract

Das Kuttermesser (1) besitzt auf der einen Seite des Messerblattes (3) eine konvexe Form (6') zur Bildung der Schneide (4). Auf der Gegenseite (7) des Messerblattes wird eine Entlastungsflanke (8) vorgesehen, welche beim Schneiden Schneidgut verdrängt. Damit wird eine Gegenkraft zu der Kraft erzeugt, die durch die konvexe Form (6') beim Schneiden entsteht und die Gefahr eines Messerbruchs auf Grund einer solchen Seitenkraft wird vermindert.

Figure imgaf001
The cutter knife (1) has on one side of the knife blade (3) has a convex shape (6 ') for forming the cutting edge (4). On the opposite side (7) of the knife blade a relief edge (8) is provided, which displaces cutting material during cutting. Thus, a counter force is generated to the force generated by the convex shape (6 ') during cutting and the risk of knife breakage due to such a lateral force is reduced.
Figure imgaf001
EP08008895A 2007-05-25 2008-05-14 Cutter blade and blade head and cutter with cutter blade Withdrawn EP1994989A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH8452007 2007-05-25

Publications (2)

Publication Number Publication Date
EP1994989A2 EP1994989A2 (en) 2008-11-26
EP1994989A3 true EP1994989A3 (en) 2009-09-09

Family

ID=39571412

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08008895A Withdrawn EP1994989A3 (en) 2007-05-25 2008-05-14 Cutter blade and blade head and cutter with cutter blade

Country Status (1)

Country Link
EP (1) EP1994989A3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015200878A1 (en) * 2015-01-20 2016-07-21 Be Maschinenmesser Gmbh & Co. Kg Knife with special cutting edges

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1632111A1 (en) * 1967-09-02 1970-10-29 Fritz Knecht Knife blade for machines for braether production

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2323016C2 (en) 1973-05-08 1982-10-21 Erwin 7000 Stuttgart Elsässer Cutter knife
DE3819432A1 (en) 1988-06-08 1989-12-21 Walter Feuring Cutter knife
DE202004007487U1 (en) 2004-05-11 2004-09-02 Be Maschinenmesser Gmbh & Co. Kg Cutting system for food processing especially for fine meat mincing has a block cutter to hold and cut large pieces and an array of blades for fine mincing all mounted on a common rotating shaft

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1632111A1 (en) * 1967-09-02 1970-10-29 Fritz Knecht Knife blade for machines for braether production

Also Published As

Publication number Publication date
EP1994989A2 (en) 2008-11-26

Similar Documents

Publication Publication Date Title
WO2006119896A3 (en) Security paper and a method for the production thereof
EP1882564A3 (en) Sheet cutting and creasing press with adjustable cutting and creasing pressure
EP2495081A8 (en) Cutting tool with blade made from fine-crystalline diamond
EP1762347A3 (en) Cutting apparatus with common driving means for clamping means and blade
EP1994989A3 (en) Cutter blade and blade head and cutter with cutter blade
CN205310408U (en) Plastics side cut device that punches
EP2145743A3 (en) Process for producing adhesive patch
EP2495080A8 (en) Cutting tool with blade made from fine-crystalline diamond
CN206568252U (en) A kind of blanking punched device of foam
CN205735276U (en) A kind of colour atla puncher
CN205521690U (en) Wire pressing machine's tool rest device reaches wire pressing machine including it
CN204602985U (en) For the die cutting die of sheet material
CN203830829U (en) Large circular blade
EP1882563A3 (en) Apparatus and method for manufacturing corrugated cardboard sheets
US11478951B2 (en) Cut-crease rule for dieboard
EP2266815A3 (en) Safety paper for producing valuable documents
EP2065213A3 (en) Device and method to create a window in a valuable or security document
EP1123786A8 (en) Milling head
CN207983525U (en) A kind of paper puncher
DE102004048499A1 (en) cutting machine
CN208601644U (en) A kind of hole towel hole punched device
CN208179702U (en) A kind of packaging film process units
JP3180663U (en) Shape of plaster knife blade for dental technician
CN204655044U (en) A kind of band tooth nucleus pulposus clamp
JP3163280U (en) Bending ruled engraving blade

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA MK RS

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA MK RS

AKX Designation fees paid
REG Reference to a national code

Ref country code: DE

Ref legal event code: 8566

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20100310