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DE24286C - Innovation in cross cutting machines - Google Patents

Innovation in cross cutting machines

Info

Publication number
DE24286C
DE24286C DENDAT24286D DE24286DA DE24286C DE 24286 C DE24286 C DE 24286C DE NDAT24286 D DENDAT24286 D DE NDAT24286D DE 24286D A DE24286D A DE 24286DA DE 24286 C DE24286 C DE 24286C
Authority
DE
Germany
Prior art keywords
innovation
cut
cross cutting
cutting machines
wheels
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.)
Active
Application number
DENDAT24286D
Other languages
German (de)
Original Assignee
GRAHL & HOEHL in Dresden
Publication of DE24286C publication Critical patent/DE24286C/en
Active legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/20—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting with interrelated action between the cutting member and work feed
    • B26D5/22—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting with interrelated action between the cutting member and work feed having the cutting member and work feed mechanically connected

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)

Description

Hierzu ι Blatt Zeichnungen.For this purpose ι sheet of drawings.

BERLIN. GEDRUCKT IN DER REICHSDRUCKEREI.BERLIN. PRINTED IN THE REICH PRINTING COMPANY.

Claims (1)

KAISERLICHESIMPERIAL PATENTAMT.PATENT OFFICE. PATENTSCHRIFTPATENT LETTERING KLASSE BS: Papierfabrikation.CLASS BS: Paper manufacture. GRAHL & HOEHL in DRESDEN. Neuerung an Querschneidemaschinen. GRAHL & HOEHL in DRESDEN. Innovation in cross cutting machines. Zusatz-Patent zu No. 15495 vom 20. März 1881.Patent addition to No. 15495 of March 20, 1881. Patentirt im Deutschen Reiche vom 10. April 1883 ab. Längste Dauer: 19. März 1896.Patented in the German Empire on April 10, 1883. Longest duration: March 19, 1896. Im Patent No. 15495 wird der Mefscylinder a mittelst der Räder c d und b mit gleichmäfsiger Geschwindigkeit von der Welle/ aus getrieben. Die Neuerung besteht darin, dafs der Mefscylmder α mittelst eines- Paares elliptischer Räder χ und y mit periodisch ab- und zunehmender Geschwindigkeit getrieben wird, so dafs derselbe seinen langsamsten Gang dann hat, wenn der Schnitt erfolgt. Durch diese Verbesserung kann der Schnitt erfolgen, ohne dafs die Walze g abgehoben wird.In patent no. 15495 the measuring cylinder a is driven by the wheels cd and b at a constant speed from the shaft /. The innovation consists in the fact that the mefscylmder α is driven by means of a pair of elliptical wheels χ and y with periodically decreasing and increasing speed, so that it has its slowest gear when the cut is made. As a result of this improvement, the cut can be made without the roller g being lifted off. Paτent-Anspruch:Patent claim: Die Anwendung eines Paares elliptischer Räder, um den Mefscylmder mit periodisch ab- und zunehmender Geschwindigkeit zu treiben, so dafs derselbe verhältnifsmäfsig langsam geht, wenn der Schnitt erfolgt.The use of a pair of elliptical wheels to rotate the mefscylmder with periodically and to drive with increasing speed, so that it goes comparatively slowly, when the cut is made.
DENDAT24286D Innovation in cross cutting machines Active DE24286C (en)

Publications (1)

Publication Number Publication Date
DE24286C true DE24286C (en)

Family

ID=300790

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT24286D Active DE24286C (en) Innovation in cross cutting machines

Country Status (1)

Country Link
DE (1) DE24286C (en)

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