DE493060C - Device for stapling pages with toothed stapling elements - Google Patents

Device for stapling pages with toothed stapling elements

Info

Publication number
DE493060C
DE493060C DED49215D DED0049215D DE493060C DE 493060 C DE493060 C DE 493060C DE D49215 D DED49215 D DE D49215D DE D0049215 D DED0049215 D DE D0049215D DE 493060 C DE493060 C DE 493060C
Authority
DE
Germany
Prior art keywords
stapling
toothed
elements
pages
stapling elements
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
DED49215D
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.)
FRIEDR DECKEL
PRAEZ SMECHANIK U MASCHB
Original Assignee
FRIEDR DECKEL
PRAEZ SMECHANIK U MASCHB
Publication date
Priority to DED49215D priority Critical patent/DE493060C/en
Application granted granted Critical
Publication of DE493060C publication Critical patent/DE493060C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F5/00—Attaching together sheets, strips or webs; Reinforcing edges
    • B31F5/02—Attaching together sheets, strips or webs; Reinforcing edges by crimping or slotting or perforating
    • B31F5/022—Attaching together sheets, strips or webs; Reinforcing edges by crimping or slotting or perforating using a rotary tool

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
  • Portable Nailing Machines And Staplers (AREA)

Description

Vorrichtung zum Heften von Blättern durch gezahnte Heftelemente Gegenstand vorliegender Erfindung ist eine Vorrichtung zum Heften von Blättern, Papieren u. dgl., deren Heftelemente erfindungsgemäß eine Pfeil- oder winkelförmige Verzahnung aufweisen. Die Heftung kann sowohl zwischen zwei Rädern wie auch zwischen einem Rad und einer Stange erfolgen. Gegenüber den bekannten Heftelementen mit geraden bzw. schrägen Zähnen wird durch die Vereinigung zweier Zahnteile im Winkel zueinander eine besonders günstige Versteifung der Heftung erzielt. Die Pfeilräder können aus zwei Teilen hergestellt und mit. einander verschraubt bzw. vernietet werden, oder das Profil wird auf das Heftorgan eingewalzt.Device for stapling sheets by means of toothed stapling elements. Object The present invention is a device for stapling sheets, papers and the like. Like., the stapling elements according to the invention an arrow-shaped or angular toothing exhibit. The stitching can be done between two wheels as well as between one Wheel and a rod. Compared to the known stitching elements with straight or oblique teeth is created by the union of two tooth parts at an angle to each other achieved a particularly favorable stiffening of the stitching. The arrow wheels can off two parts made and with. be screwed or riveted together, or the profile is rolled onto the stapler.

Auf der Zeichnung ist die Erfindung beispielsweise dargestellt, und zwar zeigt Abb. r zwei Räder, Abb. z ein Rad und eine Stange mit Pfeil. förmigen Zähnen.In the drawing, the invention is shown, for example, and Fig. r shows two wheels, Fig. z shows a wheel and a rod with an arrow. shaped Teeth.

Claims (1)

PATENTANSPRUCH: Vorrichtung zum Heften von Blättern durch gezahnte Heftelemente, dadurch gekennzeichnet, daß die Heftelemente winkelförmige Zähne aufweisen. Claim: Device for stapling sheets by toothed stapling elements, characterized in that the stapling elements have angular teeth.
DED49215D Device for stapling pages with toothed stapling elements Expired DE493060C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DED49215D DE493060C (en) Device for stapling pages with toothed stapling elements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED49215D DE493060C (en) Device for stapling pages with toothed stapling elements

Publications (1)

Publication Number Publication Date
DE493060C true DE493060C (en) 1930-03-03

Family

ID=7051738

Family Applications (1)

Application Number Title Priority Date Filing Date
DED49215D Expired DE493060C (en) Device for stapling pages with toothed stapling elements

Country Status (1)

Country Link
DE (1) DE493060C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE819496C (en) * 1941-12-23 1951-10-31 Fischer & Krecke G M B H Machine for hot gluing of cellulose film or plastic film workpieces
EP0506645A1 (en) * 1991-03-27 1992-09-30 ELBAK MASCHINENBAU GmbH Apparatus for fabrication of battery plate envelopes

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE819496C (en) * 1941-12-23 1951-10-31 Fischer & Krecke G M B H Machine for hot gluing of cellulose film or plastic film workpieces
EP0506645A1 (en) * 1991-03-27 1992-09-30 ELBAK MASCHINENBAU GmbH Apparatus for fabrication of battery plate envelopes

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