DE74754C - Unwinding device on tube extrusion presses - Google Patents

Unwinding device on tube extrusion presses

Info

Publication number
DE74754C
DE74754C DENDAT74754D DE74754DA DE74754C DE 74754 C DE74754 C DE 74754C DE NDAT74754 D DENDAT74754 D DE NDAT74754D DE 74754D A DE74754D A DE 74754DA DE 74754 C DE74754 C DE 74754C
Authority
DE
Germany
Prior art keywords
lever
tubular
inclined plane
press
tube
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 - Lifetime
Application number
DENDAT74754D
Other languages
German (de)
Original Assignee
O. G. BLüNDEN in London, 180 Cambridge Str., Warwick Square, Grfsch. Middlesex
Publication of DE74754C publication Critical patent/DE74754C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B13/00Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
    • B28B13/04Discharging the shaped articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Making Paper Articles (AREA)

Description

Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.

AUSGEGEBEN DEN 26. APRIL 1894.ISSUED APRIL 26, 1894.

Claims (1)

KAISERLICHESIMPERIAL PATENTAMT.PATENT OFFICE. Der Gegenstand der Erfindung ist eine Vorrichtung zum Abrollen der auf einer Strangpresse hergestellten röhrenförmigen Stücke. Zur Erläuterung derselben ist in den Fig. 1 und 2 der Zeichnung eine mit dieser Vorrichtung ausgestattete Röhrenstrangpresse in Seiten- und Vorderansicht dargestellt, wie eine solche z. B. zweckmäfsig zurHerstellungvon röhrenförmigem Prefstorf Verwendung finden würde. Der aus dem Mundstück der Strangpresse austretende röhrenförmige Strang wird durch den von ihm mitgenommenen Tisch ohne Ende g unterstützt und, wenn er die erforderliche Länge erreicht hat, durch eine beliebige Abschneidevorrichtung abgetrennt. Bei der in der Zeichnung wiedergegebenen Anordnung geschieht dies durch ein rotirendes Messer h. An den endlosen Tisch schliefst sich seitwärts, also quer zur Längsrichtung der Presse, eine schiefe Ebene k an. die auf Rollen / in der Längsrichtung der Presse verschoben werden kann bezw. durch die Maschine selbstthätig verschoben wird. Auf diese schiefe Ebene wird das abgeschnittene Stück abgerollt, wozu ein rotirender, an seinem Ende zweckmäfsig mit einer Rolle ausgestatteter Hebel j dient. Die Welle des Abschneiders h und des Hebels j sind durch Zähnräder derart gekuppelt, dafs der Hebel j die Röhre unmittelbar nach ihrer Abtrennung von dem Strange trifft und auf die schiefe Ebene k abrollt.The subject of the invention is a device for unrolling the tubular pieces produced on an extruder. To explain the same, a tubular extruder equipped with this device is shown in side and front view in FIGS. 1 and 2 of the drawing, such as such. B. would be expediently used in the manufacture of tubular prefabricated peat. The tubular strand emerging from the mouthpiece of the extrusion press is supported by the table without an end g that is carried along by it and, when it has reached the required length, is cut off by any cutting device. In the arrangement shown in the drawing, this is done by a rotating knife h. An inclined plane k adjoins the endless table sideways, i.e. transversely to the longitudinal direction of the press. which can be moved BEZW on rollers / in the longitudinal direction of the press. is shifted automatically by the machine. The cut piece is unrolled onto this inclined plane, for which purpose a rotating lever j , appropriately equipped with a roller at its end, is used. The shaft of the cutter h and of the lever j are coupled by toothed wheels in such a way that the lever j hits the tube immediately after it has been separated from the strand and rolls onto the inclined plane k. Patent-Anspruch:Patent claim: Eine Vorrichtung an Röhren-Strangpressen, bei welcher die durch einen Abschneider von dem Röhrenstrang abgetrennten cylindrischen Stücke dadurch von der Rutschbahn seitlich abgeschoben werden, dafs eine am Hebel j befestigte Rolle um eine parallel zum Strang gerichtete Achse schwingt.A device on tube extrusion presses, in which the cylindrical pieces cut off from the tube string by a cutter are pushed off to the side of the slide by a roller attached to the lever j swinging about an axis parallel to the string.
DENDAT74754D Unwinding device on tube extrusion presses Expired - Lifetime DE74754C (en)

Publications (1)

Publication Number Publication Date
DE74754C true DE74754C (en)

Family

ID=347777

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT74754D Expired - Lifetime DE74754C (en) Unwinding device on tube extrusion presses

Country Status (1)

Country Link
DE (1) DE74754C (en)

Similar Documents

Publication Publication Date Title
DE2555425A1 (en) DEVICE FOR WRAPPING GIANT PAPER AND THE LIKE WITH SHEETS CUT FROM A CONTINUOUS TAPE OF PACKAGING MATERIAL, AND ADJUSTING THE SHEET DIMENSIONS DEPENDING ON THE GIANT SIZE
DE2618476C3 (en) Device for separating several overlapping, transversely perforated endless webs
DE2749815A1 (en) DEVICE FOR CROSS-CUTTING A MATERIAL RAIL IN SECTIONS
DE74754C (en) Unwinding device on tube extrusion presses
DE2715794C2 (en) Cross cutting device
DE102008007111B4 (en) Transmission system and method of operating a rod making machine of the tobacco processing industry
DE126170C (en)
DE1024918B (en) Machine for making fur objects
DE2037670B2 (en) METHOD FOR PRODUCING BAGS FROM A FILM, IN PARTICULAR FROM A PLASTIC FILM OR A PLASTIC-COATED PAPER, CELLOPHANE OR ALUMINUM FILM AND DEVICE FOR ITS PROCESSING
EP0425895B1 (en) Device for transverse cutting and sealing of webs
CH639571A5 (en) DEVICE FOR CONTINUOUSLY PRODUCING TUBES FROM SPIRAL STRIPS.
DE2414564C3 (en) Device for the transverse cutting of continuously running material webs perforated at intervals to form AbreiBschwächungsUnien transversely
DE164003C (en)
DE135460C (en)
DE62758C (en) Paper length compensator for longitudinal and cross cutting machines with several cross cutters placed one above the other
DE123770C (en)
DE490446C (en) Device for folding a paper web in its longitudinal direction with a plurality of folding members
DE513887C (en) Machine for longitudinal and cross cutting of rubber sheets or rubberized materials
DE609621C (en) Device for cutting paper or fabric webs and for removing the cut sheets
DE1130C (en) Innovations in machines for moving and cutting paper
DE490277C (en) Device for printing endless paper webs on platen printing presses
DE732867C (en) Cross cutter with rotating cross cutter
DE583190C (en) Machine for cutting a continuously guided tube made of paper
DE103363C (en)
DE182294C (en) Pilgrim's step rolling mill for stretching pipes and other hollow bodies, in which the stretching takes place by means of caliber rollers that are constantly rotating in the same direction and moved back and forth by shifting their support frame