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EP0216707B1 - Fliesenschneidmaschine, insbesondere für Fayence - Google Patents

Fliesenschneidmaschine, insbesondere für Fayence Download PDF

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Publication number
EP0216707B1
EP0216707B1 EP86402079A EP86402079A EP0216707B1 EP 0216707 B1 EP0216707 B1 EP 0216707B1 EP 86402079 A EP86402079 A EP 86402079A EP 86402079 A EP86402079 A EP 86402079A EP 0216707 B1 EP0216707 B1 EP 0216707B1
Authority
EP
European Patent Office
Prior art keywords
face
supporting
rail
support
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
EP86402079A
Other languages
English (en)
French (fr)
Other versions
EP0216707A1 (de
Inventor
Jean-Jacques Pourtau
Abel Robert Thiriet
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.)
Tomecanic SA
Original Assignee
Tomecanic SA
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
Application filed by Tomecanic SA filed Critical Tomecanic SA
Priority to AT86402079T priority Critical patent/ATE43990T1/de
Publication of EP0216707A1 publication Critical patent/EP0216707A1/de
Application granted granted Critical
Publication of EP0216707B1 publication Critical patent/EP0216707B1/de
Expired legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/22—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by cutting, e.g. incising
    • B28D1/225—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by cutting, e.g. incising for scoring or breaking, e.g. tiles

Definitions

  • the invention relates to a machine for cutting tiles, in particular earthenware.
  • a machine for cutting tiles FR-A 2 444 547
  • Such a machine is, for example, constituted by a frame comprising a flat bearing face of a tile to be cut, by at least one guide rail which extends parallel to said bearing face of the frame, which is spaced apart of this support face and which has a lower face parallel to said support face, and, by a cutting tool support, on which is effectively mounted a cutting tool, which is mounted on said rail to be pivotally guided relative to this rail parallel to a plane perpendicular to the support surface of the frame and parallel to the rail and which comprises a support member capable of being in contact with said underside of the rail so as to limit the movement of the tool support in the direction opposite to the support face of the frame and to allow a bracing and pivoting of this support towards this support face of the frame capable of generating a thrust of the tool cut to the tile to be cut and placed on the support face d u
  • the invention intends to remedy these drawbacks by proposing a new machine, as defined above, but supplemented so as to make it possible to operate in thrust and in traction without additional machining.
  • the tool support comprises at least two separate locations for fixing a support member to the underside of the rail, which, in the direction of the guide of the rail, are located on either side of the cutting tool.
  • the two said fixing locations for a support member each consist of a bore in which a support shaft is capable of being put in place , however that said tile cutting machine comprises such a single shaft, introduced, in service, into one of the two bores;
  • the support comprises at least two recesses, which allow a first of these two recesses, the pivoting clearance around a first of said two locations for fixing a support member, the second recess, the pivoting clearance around the second fixing location, however, on the one hand, at least one particular fixing location of the two said fixing locations is contained in one of the two said recesses, on the other hand, the support member of the support is removably mounted at said particular fixing location.
  • the main advantage of the newly defined tile cutting machines lies, on the one hand, in the possibility of transforming, almost instantaneously, without additional machining, a machine allowing work in pushing into a machine allowing working in traction, on the other hand, in the need to undertake the manufacture of only one type of machine, therefore mass production, the differentiation of the machines being carried out at the time of assembly.
  • the upper face 2 of the frame 1 is provided with a projecting stop 9 with a transverse vertical face 9a. Furthermore, at the lower part of the tool support 11 there is disposed a pusher 16 which extends on either side of the edge 3.
  • the recess of the support 11 traversed by the guide bar 8 is traversed transversely, substantially near the openings 13 and 14 by bores 17 and 18, respectively, located near, but nevertheless above, the bottom bottom 19 of the recess.
  • the axes of the bores 17 and 18 are further contained in vertical planes V17 and V18, respectively, which, whatever the position of the support 11 and the cutting wheel 12 in use, are placed so that said wheel 12 is disposed between said plans V17 and V18.
  • the machine of FIGS. 1 to 5 further comprises a shaft 20 introduced into the bore 18 and in pivoting support on the lower face 8a of the guide bar 8.
  • the bore 17 does not receives no tree while in Figure 4, a tree 21 is introduced there.
  • the movement of the support 11 is carried out "in pushing" of the wheel 12 in the direction S1, under the effect of an action on the handle 15 both of direction S1 and of support A vertical oriented towards the bearing face 2 of the frame 1.
  • the thicknesses E1, E4, E5 of the pane 5 of Figures 1, 4 and 5, respectively, are specified; E5 being greater than E4, which itself is greater than E1.
  • the shaft 20 has its upper edge in abutment on the lower face 8a of the guide bar 8
  • the upper edge of the bore 17 is located, in Figure 1, below the face 8a, in Figure 4, tangent to the face 8a (the shaft 21 is supported on this face 8a), and, in Figure 5, above the face lower 8a.
  • the pivoting of the support 11 around the shaft 20 is limited by the support of the bottom 19 on the lower face 8a of the bar 8.
  • the pane 5 to be cut is in support, by one of its edges, against the vertical face 9a of the stop 9.
  • the support 11 pivots around the shaft 20, which bears on the lower face 8a of the guide bar 8, so as to adjust its cutting position as a function of the thickness E1, E4 or E5 of the pane 5.
  • E4 being less than E5
  • An advantageous way of making this arrangement is to provide only a single shaft which is either introduced into the bore 18 for cutting in thrust (FIGS. 1 to 5), or else is introduced into the bore 17 for the section in tension ( Figures 6 to 10), leaving the possibility of the bottom support 19 of the recess, on the side of the opening (13 or 14) opposite to that near which the bore is located ( 18 or 17) containing said single shaft, on the lower face 8a of the guide bar 8.
  • the section in traction (FIGS. 6 to 10) and, FIG. 4 - direction S2) is carried out in a similar manner to what has just been described, the support 11 pivoting this time around the shaft 21, which is introduced into the bore 17 and which is supported on the lower face 8a.
  • the maximum thickness of the tiles that can be cut is reached, either when, a shaft 20 being inserted in the bore 18 (FIG. 4), this shaft 20 and the shaft 21 are both bearing on the face 8a, the thickness being equal to E4 (FIG. 4), ie when the bottom 19 of the recess is in abutment on the lower face 8a, no shaft being inserted in the bore 17 (FIG. 9), and the thickness then being equal to E9 (greater than E4).
  • the support shaft 20 of the support 12 on the underside 8a is arranged in the plane V18 always located in front of the cutting wheel 12 relative to in the direction S1 of the thrust (and in the direction of movement of said wheel 12).
  • the support shaft 21 of the support 12 on the underside 8a is disposed in the plane V17, also always located in front of the wheel 12 by relative to the direction S2 of the traction (and to the direction of movement of the thumb wheel 12).
  • the frame 1 is provided with a single stop 9, so that if, in the cutting in thrust (FIGS. 1 to 5), the movement of the thumb wheel in the direction S1 tends to keep the tile 5 in contact on the face 9a of the stop, in the section in tension ( Figures 6 to 9, and Figure 4 direction S2), the movement of the wheel in the direction S2 tends to move the pane 5 from said face 9a of the stop.
  • the corresponding effort is low and the user has no difficulty in holding the tile in position during its cutting. It is however possible, if desired, to ensure that the tensile force tends to keep the tile resting on the face 9a of the stop: the corresponding arrangement is that of FIG. 10, which is obtained very simply by threading the guide bar 8, detached from at least one of the forks 7, in the recess of the support 11 in the opposite direction to that of the other configurations.
  • the pusher 16 cooperates with the edge 3 to break the pane 5 along its cutting line, after its cutting.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Disintegrating Or Milling (AREA)

Claims (3)

1. Fliesenschneidmaschine, insbesondere für Fayence, bestehend aus:
- einem Gestell (1) mit einer ebenen Auflageplatte (2) für eine zu schneidende Fliese (5),
- zumindest einer Führungsschiene (8), die sich parallel zur Auflagefläche (2) des Gestells erstreckt und die von dieser Auflagefläche Abstand hat und die eine untere Seite (8a) aufweist, die parallel zu der Auflagefläche (2) ist und
- einem Schneidwerkzeugträger (11), auf dem ein Schneidwerkzeug (12) wirksam montiert ist, der auf der Schiene angebracht ist, um von ihr und an ihr hin- und hergehend in einer Ebene (V) geführt zu werden, die rechtwinkelig auf die Stützoberfläche (2) des Gestells und parallel zur Schiene verläuft und wobei der Werkzeugträger ein Stützorgan (20, 21) aufweist, welches in der Lage ist, mit der Unterseite (8a) der Schiene in Kontakt zu treten, um so die Bewegung des Werkzeugträgers in der Richtung von der Auflagefläche (2) des Gestelles weg zu begrenzen und um ein Abstützen und Schwenken des Trägers (11) gegen die Auflagefläche (2) des Gestells zu erlauben, wodurch eine Kraft (A) des Schneidwerkzeuges (12) gegen die Fliese (5), die geschnitten werden soll und die auf der Auflagefläche (2) des Gestelles zwischen dieser Auflagefläche) und der Führungsschiene liegt, ausgeübt wird, dadurch gekennzeichnet, daß der Werkzeugträger (11) zumindest zwei unterschiedliche Befestigungspunkte (17, 18) für das auf die untere Seite (8a) der Schiene pressende Anpreßorgan (20, 21) aufweist, die in Richtung (D) der Führungsschiene (8) jeweils auf einer Seite (V17, V18) des Schneidwerkzeuges (12) angeordnet sind.
2. Maschine nach Anspruch 1, dadurch gekenn- . zeichnet, daß die beiden Befestigungsstellen (17-18) eines Anpreßorganes jeweils aus einer Bohrung bestehen, in die ein Anpreßstift (20-21) eingebracht werden kann, wobei die im Betrieb befindliche Fliesenschneidmaschine nur einen solchen Stift in einer (17, 18) der beiden Bohrungen aufweist.
3. Maschine nach einem der Ansprüche 1 und 2, dadurch gekennzeichnet, daß der Träger (11) zumindest zwei Auskehlungen (13, 14) aufweist, wobei die erste (13) der beiden Auskehlungen das Verschwenken um die erste (18) der beiden Befestigungsstellen eines Anpreßorganes und die zweite Auskehlung (14) das Schwenken um die zweite Befestigungsstelle (17) erlaubt, so daß einerseits zumindest eine bestimmte Befestigungsstelle (17, 18) der beiden Befestigungsstellen in einer (14, 13) der beiden Auskehlungen ist, während andererseits das Anpreßorgan (21, 20) des Trägers entfernbar an der bestimmten Befestigungsstelle (17, 18) montiert ist.
EP86402079A 1985-09-25 1986-09-23 Fliesenschneidmaschine, insbesondere für Fayence Expired EP0216707B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT86402079T ATE43990T1 (de) 1985-09-25 1986-09-23 Fliesenschneidmaschine, insbesondere fuer fayence.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8514206 1985-09-25
FR8514206A FR2587647B1 (fr) 1985-09-25 1985-09-25 Machine a couper les carreaux, notamment de faience

Publications (2)

Publication Number Publication Date
EP0216707A1 EP0216707A1 (de) 1987-04-01
EP0216707B1 true EP0216707B1 (de) 1989-06-14

Family

ID=9323237

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86402079A Expired EP0216707B1 (de) 1985-09-25 1986-09-23 Fliesenschneidmaschine, insbesondere für Fayence

Country Status (4)

Country Link
EP (1) EP0216707B1 (de)
AT (1) ATE43990T1 (de)
DE (1) DE3663905D1 (de)
FR (1) FR2587647B1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20090187A1 (it) * 2009-02-12 2010-08-13 Montolit Brevetti Tagliapiastrelle con barra di guida regolabile in altezza.
CN103407005A (zh) * 2013-07-17 2013-11-27 陈仲礼 一种瓷砖切条机

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2644096A1 (fr) * 1989-03-07 1990-09-14 Tomecanic Sa Machine a couper les carreaux, notamment de gres
AT399120B (de) * 1990-12-14 1995-03-27 Kaufmann Gmbh & Co Kg Einrichtung zum schneiden von fliesen und/oder platten
JP2973067B2 (ja) * 1993-08-05 1999-11-08 産経物産株式会社 タイルカッター
US5480081A (en) * 1993-09-24 1996-01-02 Diamant Boart, Inc. Scoring and breaking device with a carrying case therefor
IT1279810B1 (it) * 1995-05-19 1997-12-18 S I R I Di Franco Trevisi & C Attrezzo per frazionare elementi piastriformi ed uso relativo
ITMI20090186A1 (it) * 2009-02-12 2010-08-13 Montolit Brevetti Tagliapiastrelle con portautensile regolabile in altezza.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1356714A (fr) * 1963-05-13 1964-03-27 Mec Montoli Vincenzo Off Tranche à couper les carreaux de revêtement, en particulier ceux en céramique
FR2444547A1 (fr) * 1978-12-20 1980-07-18 Yasuga Masaki Procede et appareil pour couper des carreaux

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20090187A1 (it) * 2009-02-12 2010-08-13 Montolit Brevetti Tagliapiastrelle con barra di guida regolabile in altezza.
CN103407005A (zh) * 2013-07-17 2013-11-27 陈仲礼 一种瓷砖切条机

Also Published As

Publication number Publication date
EP0216707A1 (de) 1987-04-01
DE3663905D1 (en) 1989-07-20
FR2587647B1 (fr) 1988-01-15
FR2587647A1 (fr) 1987-03-27
ATE43990T1 (de) 1989-06-15

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