DE677950C - Device for cutting clay pipes from a clay strand - Google Patents

Device for cutting clay pipes from a clay strand

Info

Publication number
DE677950C
DE677950C DEH153612D DEH0153612D DE677950C DE 677950 C DE677950 C DE 677950C DE H153612 D DEH153612 D DE H153612D DE H0153612 D DEH0153612 D DE H0153612D DE 677950 C DE677950 C DE 677950C
Authority
DE
Germany
Prior art keywords
clay
cutting
strand
pipes
frame
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
DEH153612D
Other languages
German (de)
Inventor
Josef Heckenberger
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.)
JOSEF HECKENBERGER
Original Assignee
JOSEF HECKENBERGER
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority to DEH149734D priority Critical patent/DE669532C/en
Application filed by JOSEF HECKENBERGER filed Critical JOSEF HECKENBERGER
Priority to DEH153612D priority patent/DE677950C/en
Application granted granted Critical
Publication of DE677950C publication Critical patent/DE677950C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
    • B28B13/04—Discharging the shaped articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/14—Apparatus or processes for treating or working the shaped or preshaped articles for dividing shaped articles by cutting
    • B28B11/16—Apparatus or processes for treating or working the shaped or preshaped articles for dividing shaped articles by cutting for extrusion or for materials supplied in long webs

Landscapes

  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Structural Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)

Description

Vorrichtung zum Abschneiden von Tonröhren von einem Tonstrang Den Gegenstand der Erfindung bildet eine Vereinfachung iund Verbesserung der im Hauptpatent 669 532 dargestellten Ausführung und besteht darin, daß die auf einem gemeinsamen Rahmen sitzenden Unterwalzen durch fein einstellbare, auf einer Achse sitzende Hebel gehoben und gesenkt werden.Device for cutting clay tubes from a strand of clay Den The subject of the invention is a simplification and improvement of the main patent 669 532 and consists in the fact that the on a common Frame seated lower rollers by finely adjustable levers seated on an axis be raised and lowered.

Durch diese Ausführung werden die bei der genauen Einstellung eines mehrteiligen Schneckengetriebes auftretenden Mängel und Zeitverluste beseitigt, da jetzt nur noch die beiden an den Enden der Achse biefindlichen Bolzen in ihrem Gewinde einzustellen sind. Auch sind hierbei die Antriebsmittel nach außerhalb des Fallraumes der beim Abschneiden von Tonröhren unvermeidlichen Abfälle verlegt, und namentlich ist der teure Schnecken- und Kurbelantrieb sowie die Abdeckung des ersteren erspart. Durch den Wegfall des Schneckengetriebes und die Vereinfachtmg der Vorrichtung im ganzen kann diese auch durch technisch ungeschulte Arbeiter bedient werden.With this design, the precise setting of a multi-part worm gear eliminates defects and lost time, now only the two flexible bolts at the ends of the axle remain in hers Threads are to be set. Also here are the drive means to the outside of the Fall space of the unavoidable waste when cutting off clay pipes, and namely the expensive worm and crank drive as well as the cover of the former saved. By eliminating the worm gear and simplifying the device on the whole, this can also be operated by technically untrained workers.

Auf der Zeichnung ist ein Ausführungsbeispiel in einer senkrechten Schnittfigur dargestellt, die zur Vervollständigung auch die an sich bekannte Abschneidevorrichtung zeigt. Gemäß der Erfindung sind zum Verstellen der auf einem' gemeinsamen, längs,durchgehenden Rahmen f gelagerten Unterwalzen h an dem einen Ende des Fahrgestelles ein Doppelhebel g, r und an dem ,anderen ein Daumen g auf gemeinsamer Achse s befestigt, so daß die Hebel beim Verdrehen einer Flügelmutter v auf einem Gewind-ebolzen,tt die beiden den Rahmen f tragenden und in dem Rahmenunterteil verstellbaren Bolzen w gleichmäßig heben oder senken. Die letzteren sind in Büchsen p geführt, die an den beiden Endquerstücken o des Fahrgestelles befestigt sind. Die dem Hebel g, Y und dem Daumen g gemeinsame Welle s ist an ihren beiden Enden in Schienen t drehbar, gelagert, von denen die eine als Anlage für die Verstellmutter v dient. Das obere Ende r, des Hebels g, r ist in der Gabel u des von der Mutter v beeinflußten Stellbolzens gelagert.In the drawing, an exemplary embodiment is shown in a vertical sectional figure, which also shows the cutting device known per se to complete the drawing. According to the invention, a double lever g, r and on the other a thumb g are attached on a common axis s to adjust the on a 'common, longitudinal, continuous frame f mounted lower rollers h, so that the lever at Turning a wing nut v on a threaded bolt tt uniformly raise or lower the two bolts w that support the frame f and are adjustable in the lower frame part. The latter are guided in bushes p which are attached to the two end crosspieces o of the chassis. The shaft s common to the lever g, Y and the thumb g is rotatably supported at both ends in rails t, one of which serves as an abutment for the adjusting nut v. The upper end r, of the lever g, r is mounted in the fork u of the adjusting bolt influenced by the nut v.

Will man .nun den Rahmen f mit den Unterwalzen lt heben oder senken, so wird die Flügelmutter v entsprechend verdreht, wodurch die Hebel g, y -und g in der Pfeilrichtung verschwenkt, d. h. die beiden Bolzen u@ nach oben gedrückt oder nach unten freigegeben werden. .If you want to raise or lower the frame f with the lower rollers, so the wing nut v is rotated accordingly, whereby the levers g, y and g pivoted in the direction of the arrow, d. H. the two bolts u @ pressed upwards or released down. .

Da die Verstellmittel der Unterwalzen beiderseits außerhalb der Abschneidevorrichtung -und des Füllraumes der Abfälle liegen, können an dieser Stelle keine Störungen auftreten.Since the adjusting means of the lower rollers on both sides outside of the cutting device -and the filling area of the waste, there can be no disturbances at this point appear.

Claims (1)

PATENTANSPRUCH: Vorrichtung zum Abschneiden von Tonröhren von einem Tonstrang nach Patent 669 532, dadurch gekennzeichnet, daß zum Verstellen der auf einem gemeinsamen Rahmen (f) sitzenden Unterwalzen (h) an dem einen Ende des Fahrgestelles ein Doppelhebel (g, r) und an dem anderen ein Hebel (q) auf einer Achse (s) befestigt sind, welche bei Verdrehen einer Flügelmutter (v) an einem Gewindebolzen (u) die den Rahmen (f) tragenden Bolzen (w) heben oder senken.Claim: device for cutting clay tubes from one Clay strand according to Patent 669 532, characterized in that for adjusting the on a common frame (f) seated lower rollers (h) at one end of the chassis a double lever (g, r) and a lever (q) attached to the other on an axis (s) are, which when twisting a wing nut (v) on a threaded bolt (u) die raise or lower the bolt (w) supporting the frame (f).
DEH153612D 1936-12-01 1937-11-12 Device for cutting clay pipes from a clay strand Expired DE677950C (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DEH149734D DE669532C (en) 1936-12-01 1936-12-01 Device for cutting clay pipes from a strand of clay which is guided between sliding rollers
DEH153612D DE677950C (en) 1936-12-01 1937-11-12 Device for cutting clay pipes from a clay strand

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEH149734D DE669532C (en) 1936-12-01 1936-12-01 Device for cutting clay pipes from a strand of clay which is guided between sliding rollers
DEH153612D DE677950C (en) 1936-12-01 1937-11-12 Device for cutting clay pipes from a clay strand

Publications (1)

Publication Number Publication Date
DE677950C true DE677950C (en) 1939-07-05

Family

ID=32657581

Family Applications (2)

Application Number Title Priority Date Filing Date
DEH149734D Expired DE669532C (en) 1936-12-01 1936-12-01 Device for cutting clay pipes from a strand of clay which is guided between sliding rollers
DEH153612D Expired DE677950C (en) 1936-12-01 1937-11-12 Device for cutting clay pipes from a clay strand

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DEH149734D Expired DE669532C (en) 1936-12-01 1936-12-01 Device for cutting clay pipes from a strand of clay which is guided between sliding rollers

Country Status (1)

Country Link
DE (2) DE669532C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2735270A (en) * 1956-02-21 Launching structures and methods

Also Published As

Publication number Publication date
DE669532C (en) 1938-12-29

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