AT519779A3 - System for keeping open and path limiting of cutting elements by means of spring force and stop - Google Patents

System for keeping open and path limiting of cutting elements by means of spring force and stop Download PDF

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Publication number
AT519779A3
AT519779A3 ATA110/2017A AT1102017A AT519779A3 AT 519779 A3 AT519779 A3 AT 519779A3 AT 1102017 A AT1102017 A AT 1102017A AT 519779 A3 AT519779 A3 AT 519779A3
Authority
AT
Austria
Prior art keywords
stop
cutting edge
spring force
cutting
path limiting
Prior art date
Application number
ATA110/2017A
Other languages
German (de)
Other versions
AT519779A2 (en
AT519779B1 (en
Inventor
Vrdoljak Ivica
Original Assignee
Vrdoljak Ivica
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 Vrdoljak Ivica filed Critical Vrdoljak Ivica
Priority to ATA110/2017A priority Critical patent/AT519779B1/en
Publication of AT519779A2 publication Critical patent/AT519779A2/en
Publication of AT519779A3 publication Critical patent/AT519779A3/en
Application granted granted Critical
Publication of AT519779B1 publication Critical patent/AT519779B1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G3/00—Cutting implements specially adapted for horticultural purposes; Delimbing standing trees
    • A01G3/02—Secateurs; Flower or fruit shears
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B13/00—Hand shears; Scissors
    • B26B13/12—Hand shears; Scissors characterised by the shape of the handles
    • B26B13/14—Hand shears; Scissors characterised by the shape of the handles without gripping bows in the handle
    • B26B13/16—Hand shears; Scissors characterised by the shape of the handles without gripping bows in the handle spring loaded, e.g. with provision for locking the blades or the handles

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Scissors And Nippers (AREA)
  • Springs (AREA)

Abstract

Die Erfindung betrifft ein System zum Offenhalten bzw. Wegbegrenzen von Schneideelementen mittels Federkraft und Anschlag, das aus einer, über eine Drehachse (3) beweglichen Schneide (2) und einer feststehenden Gegenschneide (1) besteht. ln der Schneide (2) ist in der Bohrung (5) ein Federelement (4) montiert, wobei sich die Bohrung (5) in Schneidrichtung gesehen, vor der Drehachse (3) befindet. Dieses Federelement (4) stützt sich an einem Anschlagbolzen (6) ab, der in der Gegenschneide (1) eingelassen ist, wobei sich dieser Stützpunkt ebenso vor der Drehachse (3) befindet. Das Federelement (4) spreizt die bewegliche Schneide (2) in einer vordefinierten Lage wobei diese durch die Schneidengeometrie des Schneidrückens der beweglichen Schneide (2) und der Position des Anschlag-Bolzens (6) in der Gegenschneide (1) bestimmt wird.The invention relates to a system for keeping open or path limiting of cutting elements by means of spring force and stop, which consists of a, about a rotation axis (3) movable cutting edge (2) and a stationary counter-blade (1). In the cutting edge (2), a spring element (4) is mounted in the bore (5), the bore (5), viewed in the cutting direction, being located in front of the axis of rotation (3). This spring element (4) is supported on a stop pin (6), which is embedded in the counter-blade (1), wherein this base is also in front of the axis of rotation (3). The spring element (4) spreads the movable cutting edge (2) in a predefined position which is determined by the cutting geometry of the cutting back of the movable cutting edge (2) and the position of the stop bolt (6) in the counter cutting edge (1).

ATA110/2017A 2017-03-17 2017-03-17 System to keep cutting elements open and limit them by means of spring force and stop AT519779B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ATA110/2017A AT519779B1 (en) 2017-03-17 2017-03-17 System to keep cutting elements open and limit them by means of spring force and stop

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ATA110/2017A AT519779B1 (en) 2017-03-17 2017-03-17 System to keep cutting elements open and limit them by means of spring force and stop

Publications (3)

Publication Number Publication Date
AT519779A2 AT519779A2 (en) 2018-10-15
AT519779A3 true AT519779A3 (en) 2019-04-15
AT519779B1 AT519779B1 (en) 2019-12-15

Family

ID=63787576

Family Applications (1)

Application Number Title Priority Date Filing Date
ATA110/2017A AT519779B1 (en) 2017-03-17 2017-03-17 System to keep cutting elements open and limit them by means of spring force and stop

Country Status (1)

Country Link
AT (1) AT519779B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT523040B1 (en) 2020-03-13 2021-05-15 Vrdoljak Ivica Cutting tool, in particular for cutting flat food

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2774936A1 (en) * 1998-02-19 1999-08-20 Jean Auguste Louis Maire Garden secateurs
US8793883B1 (en) * 2013-03-15 2014-08-05 Galliot, LLC Clipper

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0662374A1 (en) * 1994-01-01 1995-07-12 New Tokyo Service Ltd. Scissors
CN2370674Y (en) * 1999-02-10 2000-03-29 杨忠正 Gardening flower scissors

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2774936A1 (en) * 1998-02-19 1999-08-20 Jean Auguste Louis Maire Garden secateurs
US8793883B1 (en) * 2013-03-15 2014-08-05 Galliot, LLC Clipper

Also Published As

Publication number Publication date
AT519779A2 (en) 2018-10-15
AT519779B1 (en) 2019-12-15

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