DE514672C - String cutter with two knives arranged opposite - Google Patents

String cutter with two knives arranged opposite

Info

Publication number
DE514672C
DE514672C DEST45098D DEST045098D DE514672C DE 514672 C DE514672 C DE 514672C DE ST45098 D DEST45098 D DE ST45098D DE ST045098 D DEST045098 D DE ST045098D DE 514672 C DE514672 C DE 514672C
Authority
DE
Germany
Prior art keywords
knives
arranged opposite
string cutter
knives arranged
cutter
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.)
Expired
Application number
DEST45098D
Other languages
German (de)
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
Original Assignee
Individual
Publication date
Priority to DEST45098D priority Critical patent/DE514672C/en
Application granted granted Critical
Publication of DE514672C publication Critical patent/DE514672C/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
    • A47F13/00—Shop or like accessories
    • A47F13/04—Twine holders or cutters
    • A47F13/045—Twine cutters also combined with twine holders

Landscapes

  • Harvester Elements (AREA)
  • Knives (AREA)

Description

Den Gegenstand der Erfindung bildet ein Bindfadenabschneider mit zwei nebeneinander angeordneten Messern. Das Neue besteht darin, daß die gegenüberstehenden Messer an ihrem einen Ende um je einen Bolzen schwenkbar angeordnet sind, während die anderen Enden durch eine Schraubenfeder nachgiebig miteinander verbunden sind, wobei durch je einen Anschlag die SchwenkbarkeitThe subject of the invention is a twine cutter with two side by side arranged knives. The novelty is that the opposing knives at one end each by a bolt are pivotably arranged, while the other ends are resilient by a helical spring are connected to each other, the pivotability by one stop each

ίο der Messer begrenzt wird. Dadurch wird nicht nur eine Verdoppelung der Schneidefähigkeit erreicht, sondern auch eine Verlängerung der Lebensdauer der Schneiden, weil der Bindfaden nicht nur auf zwei Seiten eingeschnitten wird, sondern auch, weil er an der ganzen Länge der beiden Schneiden entlang gezogen werden kann.ίο the knife is limited. This not only results in a doubling of the cutting ability, but also an extension the life of the cutting edge because the twine is not only cut on two sides but also because it can be pulled along the entire length of the two cutting edges.

Auf der Zeichnung zeigt Abb. 1 eine Ansicht des Abschneiders, Abb. 2 einen Grundriß und Abb. 3 einen senkrechten Längsschnitt. Es bezeichnen α und b die beiden Messer, c die Schrauben, um welche diese Messer schwenkbar sind, d die Stützen, die die Messer tragen und die auf der Unterlage befestigt werden, e eine Schraubenfeder, welche die unteren Enden der Messer zueinander hinzieht, und /je einen Anschlag, welcher verhindert, daß die Messer sich zu weit voneinander entfernen.In the drawing, Fig. 1 shows a view of the cutter, Fig. 2 shows a plan view and Fig. 3 shows a vertical longitudinal section. Α and b designate the two knives, c the screws about which these knives can be pivoted, d the supports that carry the knives and which are attached to the base, e a helical spring that pulls the lower ends of the knives towards one another, and / one stop each, which prevents the knives from moving too far apart.

Claims (1)

Patentanspruch:Claim: Bindfadenabschneider mit zwei gegenüber angeordneten Messern, dadurch gekennzeichnet, daß die Messer (a, b) an ihrem einen Ende um je einen Bolzen (c) schwenkbar angeordnet sind, während die anderen Enden beider Messer durch eine Schraubenfeder (0) nachgiebig miteinander verbunden sind, wobei durch je einen Anschlag (/) die Schwenkbarkeit der Messer begrenzt ist.String cutter with two oppositely arranged knives, characterized in that the knives (a, b) are arranged at one end so that they can each be pivoted about a bolt (c), while the other ends of both knives are flexibly connected to one another by a helical spring (0), whereby the pivotability of the knives is limited by one stop (/) each. Hierzu 1 Blatt Zeichnungen1 sheet of drawings
DEST45098D String cutter with two knives arranged opposite Expired DE514672C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEST45098D DE514672C (en) String cutter with two knives arranged opposite

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEST45098D DE514672C (en) String cutter with two knives arranged opposite

Publications (1)

Publication Number Publication Date
DE514672C true DE514672C (en) 1930-12-19

Family

ID=7464808

Family Applications (1)

Application Number Title Priority Date Filing Date
DEST45098D Expired DE514672C (en) String cutter with two knives arranged opposite

Country Status (1)

Country Link
DE (1) DE514672C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4606289A (en) * 1981-12-07 1986-08-19 Janome Sewing Machine Co., Ltd. Sewing thread cutting device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4606289A (en) * 1981-12-07 1986-08-19 Janome Sewing Machine Co., Ltd. Sewing thread cutting device

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