A quick-change mowing blade arrangement is provided. The mowing blade has a shaped feature and a hole which maintain a certain spacing X from one another. For installation, the mowing blade is held, by means of the hole, pivotally on a head of a peg. If the head) undergoes an impermissible amount of wear, the shaped …

Legal parties

Inventors (applicants): Heinrich Tepe
Assignees (initial): Deere & Company (Moline, US)

The application was examined by Thomas B Will (USPTO dept. 3671), Mai Nguyen


  • 1. A mowing cutter disc comprising: …
  • 2. A mowing blade adapted for use with a holder, the holder being supported by a mowing …

Cited documents


  • DE 19521067, Dec. 1, 1996
  • Ogano et al. US 4694942 A / 192/13.A, Sep. 1, 1987
  • Harris et al. US 2003/0196332 A1, Oct. 1, 2003
  • EP 1008289, Jun. 1, 2000
  • Wolff US 4761940 A / 56/13.6, Aug. 1, 1988
  • Fishaw US 3465507 A / 56/294, Sep. 1, 1969


Brief Description of the Drawings

An exemplary embodiment of the invention is described in more detail below with reference to the accompanying drawings, wherein: FIG. 1 is a schematic illustration of a mowing machine in side …


Field of the Invention

The invention relates to a mowing cutter disc having a mowing blade and a holder. The holder being supported by the mowing cutter disc and being suitable for passing through …

Description of the Preferred Embodiment

FIG. 1 shows a mowing machine 10 having a housing 12, an undercarriage 14, a draw bar 16, a mower bar 18 having mowing cutter discs 20 and mowing blades …

More details about Mowing Cutter Disc Having a Mowing Blade and a Holder

Miscellaneous patent data

Explained by 5 figures, the patent particularly claims a mowing cutter disc comprising…, the recorded inventor's name is Heinrich Tepe, the grant number is 08776489 (publication number), the exemplary claims include number 1, similar documents are classified under Special devices for harvesters or mowers drawn by animals, Driven, combined with strippers, grippers, or the like, Reel gatherer, Discharge arms, Driving mechanisms for the cutters, Rotary or oscillating, Knotters, Vertical position, Reciprocating belt, the primary classification Rotating cutting disk has been designated to the document, the invention description is illustrated by 3 drawings, the applicant's name is Heinrich Tepe, the application was published on Mar. 21, 2012, the patent was granted on Jul. 15, 2014, invented by Heinrich Tepe, located in Moline (US), the assignee company is Deere & Company, the application was examined by Mai Nguyen, Thomas B Will (3671 USPTO department), the application number is 13/425,890 (U.S.), assigned to a United States company, includes the following drawings: Illustration from FIG. 2 , in a worn, Schematic illustration of a mowing, Sectional illustration of a mowing, Mowing Cutter Disc Having a Mowing, the invention is titled Mowing Cutter Disc Having a Mowing Blade and a Holder, the protection scope is defined by 2 claims.

Invention classification information

The invention is classified under Cutting apparatus, Rotating cutting disk. The designated search classifications include Cutter members, Miscellaneous, And rotatable blade on motor shaft, Rotating-cutting-disk type, Rotating cutting disk.

Patent details
Publication number 08776489
Publication date Jul. 15, 2014
Kind code B2
Application number 13/425,890
Application date Mar. 21, 2012
Application type U
Application series code 13
National classification 56/295
Total number of claims 2
Exemplary claims 1
Number of drawings 3
Number of figures 5
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