DE10328225A1 - Hand-operated work-tool esp, shears, with thumb-hole function, is designed to enable thumb hole to move on path between index finger and little finger - Google Patents

Hand-operated work-tool esp, shears, with thumb-hole function, is designed to enable thumb hole to move on path between index finger and little finger Download PDF

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Publication number
DE10328225A1
DE10328225A1 DE2003128225 DE10328225A DE10328225A1 DE 10328225 A1 DE10328225 A1 DE 10328225A1 DE 2003128225 DE2003128225 DE 2003128225 DE 10328225 A DE10328225 A DE 10328225A DE 10328225 A1 DE10328225 A1 DE 10328225A1
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DE
Germany
Prior art keywords
thumb
hole
hand
move
tool
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Withdrawn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
DE2003128225
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German (de)
Inventor
Heinz-Peter Knoop
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
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Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to DE2003128225 priority Critical patent/DE10328225A1/en
Publication of DE10328225A1 publication Critical patent/DE10328225A1/en
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • B26B13/20—Hand shears; Scissors characterised by the shape of the handles with gripping bows in the handle

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  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Scissors And Nippers (AREA)

Abstract

A hand-operated work-tool, especially shears, has a thumb hole (O) which can move on a path between the index finger and the little finger (RZ-RK).

Description

Die Erfindung betrifft handgeführte Werkzeuge mit Fingeraugen.The Invention relates to hand-held Tools with finger eyes.

Es gibt viele bekannte bewegliche Daumenaugen. Sie drehen sich, sie sind schwenkbar.It There are many known moving thumb eyes. They turn, they are pivotable.

Keine der bestehenden Lösungen erlaubt die Rotierung in Verbindung mit dem Zurücklegen einer Fahrstrecke.None of existing solutions allows the rotation in conjunction with covering a route.

Das erfindungsgemäße Daumenauge erlaubt dem Daumen ein Eingreifen in ein angepasstes Oval, welches sich in einem Kreis (Rad) befindet, der (das) rotierbar zwischen zwei Schienen eine für den Daumen-Arbeitsweg benötigte Strecke zurücklegen kann.The thumb eye according to the invention allows the thumb an intervention in a customized oval, which is in a circle (wheel) that rotates between two rails one for needed the thumb-travel Can cover the distance.

So kann der Daumen in angenehmer Haltung seine Kraftübertragung vornehmen, ohne einen ständigen Hautabrieb im Daumenauge zu erleben.So the thumb can in a pleasant posture its power transmission make, without a permanent To experience skin abrasion in the thumb eye.

Der Abrieb wird in das Werkzeug verlegt. Erfindet zwischen Augenrad und Schienen statt.Of the Abrasion is transferred to the tool. Invent between eye wheel and rails instead.

Die beteiligten Muskeln und Sehnen können mit dem verbesserten Werkzeug optimaler ihre Arbeit tun.The involved muscles and tendons can be with the better tool to do their job optimally.

Die Arbeit mit Hand- Finger- geführten Werkzeugen ist so humaner geworden.The Work with hand-finger-guided Tools have become so humane.

Neue Produktgestalten bereichern das Arbeitserlebnis.New Product shapes enrich the work experience.

1 zeigt eine mögliche Werkzeuggestalt. 1 shows a possible tool shape.

2 zeigt eine Variante. 2 shows a variant.

3 zeigt eine mögliche Ausführung eines Daumenauges. 3 shows a possible execution of a Daumenauges.

Claims (4)

Handgeführtes Werkzeug, insbesondere Schere, mit mit einem Daumenauge, dadurch gekennzeichnet, daß sich das Daumenauge (O) auf einer strecke zwischen Zeigefinger und Kleinfinger (RZ–RK) bewegen kann.Hand-held tool, in particular scissors, with a thumb eye, characterized in that the thumb eye (O) can move on a distance between the index finger and small finger (RZ-RK). Werkzeug nach Anspruch 1, dadurch gekennzeichnet, daß die Fahrstrecke des Daumenauges aus zwei Schienen (S1 und S2) gebildet wird.Tool according to claim 1, characterized that the Driving distance of the Daumenauges formed of two rails (S1 and S2) becomes. Werkzeug nach Anspruch 1 + 2, dadurch gekennzeichnet, daß sich das Daumenauge auf der Strecke rotierend (R) bewegen kann.Tool according to claim 1 + 2, characterized that yourself the thumb eye can rotate (R) on the track. Werkzeug, nach Anspruch 1,2 + 3, dadurch gekennzeichnet daß neben der Kombination von Edelstahl und Kunststoff auch andere Materialverbindungen Anwendung finden.Tool, according to claim 1,2 + 3, characterized that beside the combination of stainless steel and plastic also other material connections Find application.
DE2003128225 2003-06-24 2003-06-24 Hand-operated work-tool esp, shears, with thumb-hole function, is designed to enable thumb hole to move on path between index finger and little finger Withdrawn DE10328225A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE2003128225 DE10328225A1 (en) 2003-06-24 2003-06-24 Hand-operated work-tool esp, shears, with thumb-hole function, is designed to enable thumb hole to move on path between index finger and little finger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2003128225 DE10328225A1 (en) 2003-06-24 2003-06-24 Hand-operated work-tool esp, shears, with thumb-hole function, is designed to enable thumb hole to move on path between index finger and little finger

Publications (1)

Publication Number Publication Date
DE10328225A1 true DE10328225A1 (en) 2005-01-13

Family

ID=33520848

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2003128225 Withdrawn DE10328225A1 (en) 2003-06-24 2003-06-24 Hand-operated work-tool esp, shears, with thumb-hole function, is designed to enable thumb hole to move on path between index finger and little finger

Country Status (1)

Country Link
DE (1) DE10328225A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7464474B2 (en) * 2005-12-15 2008-12-16 Takuya Ishida Ergonomic shears

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US753919A (en) * 1903-06-01 1904-03-08 George B Rowe Shears.
US4642895A (en) * 1985-11-04 1987-02-17 Gauvry Glenn A Scissors with adjustable thumb loop

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US753919A (en) * 1903-06-01 1904-03-08 George B Rowe Shears.
US4642895A (en) * 1985-11-04 1987-02-17 Gauvry Glenn A Scissors with adjustable thumb loop

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7464474B2 (en) * 2005-12-15 2008-12-16 Takuya Ishida Ergonomic shears

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