EP0624442A1 - Linéal de guidage pour un dispositif à couper des carreaux - Google Patents

Linéal de guidage pour un dispositif à couper des carreaux Download PDF

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Publication number
EP0624442A1
EP0624442A1 EP94106639A EP94106639A EP0624442A1 EP 0624442 A1 EP0624442 A1 EP 0624442A1 EP 94106639 A EP94106639 A EP 94106639A EP 94106639 A EP94106639 A EP 94106639A EP 0624442 A1 EP0624442 A1 EP 0624442A1
Authority
EP
European Patent Office
Prior art keywords
stop
segment
leg
support
strip
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.)
Granted
Application number
EP94106639A
Other languages
German (de)
English (en)
Other versions
EP0624442B1 (fr
Inventor
Adolf Matt
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.)
Kaufmann & Cokg GmbH
Original Assignee
Kaufmann & Cokg GmbH
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 Kaufmann & Cokg GmbH filed Critical Kaufmann & Cokg GmbH
Publication of EP0624442A1 publication Critical patent/EP0624442A1/fr
Application granted granted Critical
Publication of EP0624442B1 publication Critical patent/EP0624442B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
    • B28D7/04—Accessories specially adapted for use with machines or devices of the preceding groups for supporting or holding work or conveying or discharging work
    • B28D7/043—Accessories specially adapted for use with machines or devices of the preceding groups for supporting or holding work or conveying or discharging work the supporting or holding device being angularly adjustable

Definitions

  • the invention relates to a stop ruler for a tile cutting device with the features of the preamble of claim 1.
  • the leg of the stop ruler running parallel to the cutting direction can be pivoted in the plane of this stop ruler and locked in such a swivel position so that this leg forms an acute angle with the cutting direction of the tile cutting device.
  • the L-shaped stop ruler is formed in two parts, the two legs can be positively adjusted with one another in predetermined angular positions. In the normal position of the stop ruler, one leg runs parallel to the cutting direction. For example, if a corner area with the same side length and an apex height of 10 cm is to be separated from a square tile, the dividing line must first be marked or marked on the tile.
  • Stop rulers in a similar or comparable form are also known in other tile cutting devices (DE-OS 31 45 340; EU-OS 315 728; FR-PS 573 997).
  • the object of the invention is to further develop and design the stop ruler for such a tile cutting device in such a way that cutting work of the type described above is simplified, that is, the required adjustment should be possible exclusively and solely via the stop ruler, so that no separation on the workpiece itself - and cutting lines must be marked or marked.
  • the invention proposes those measures that are the content and subject of the characterizing part of claim 1. Appropriate and advantageous embodiments of the invention are set forth in the subclaims.
  • FIG. 1 shows a tile cutter with a conventional stop ruler in oblique view.
  • Figures 2 and 3 the tile cutter of Figure 1 with the stop ruler according to the invention in two different positions.
  • 4 shows a top view of the support and the strip-shaped stop with the segment removed, and
  • FIG. 5 shows a cross section along the line V - V in FIG. 4;
  • 6 shows the segment in plan view,
  • 8 shows the bottom view and
  • FIG. 9 shows a section along the line IX-IX in FIG. 6.
  • a tile cutter of a known type is shown in an oblique view in FIG. 1. It has a base and support plate 1 of elongated, rectangular shape, on the narrow side of which bearing blocks 2 are fastened for guide rails 3. A slide 4 with a cutting tool 5 can be moved manually along these guide rails 3. The hand lever shown here is used to operate the slide and the cutting tool.
  • a stop ruler 6 is provided in an L-shaped configuration with two legs 7 and 8, one leg 7 being provided with a scale 12 and being displaceable transversely (arrow 9) to the cutting direction.
  • On the base and platen 1 is also a setting mark tur the scale 12 is provided, but is not visible here.
  • the other leg 8 is in its normal position shown parallel to the cutting direction.
  • this leg can be pivoted in the plane of the stop ruler 6 (arrow 11). Latches can be provided for preferred angular positions.
  • This leg 8 is formed in the device, as shown in Fig. 1, as a simple ruler.
  • the leg 8 has a longitudinal groove 13, along which a disk-shaped support 14 can be moved and locked (arrow 15).
  • This support 14 shows a top view (FIG. 4) of the shape of a circular section, the chord of which is kinked, the kink 16 dividing the chord into approximately two sections 17 and 18 of equal length.
  • a guide spring On the underside of the support 14 is a guide spring, not visible here, which lies in the groove 13. This guide spring is penetrated by a threaded bolt 19, the head 20 of which rests against rotation in the lower, widened region of the groove 13.
  • the segment 29, which is likewise delimited on one side by a circular line 30, has on its underside a groove 31 running in the shape of a circular arc, the groove base being penetrated by an arcuate elongated hole recess 32 over part of its arcuate length.
  • a strip 34 is formed on the underside of the segment 29, the cross section of which corresponds to that of the groove 27 of the stop 26.
  • an essentially rectangular recess 35 is provided in this segment, in which an L-shaped stop 36 is mounted so that it can pivot about an axis 37 in a vertical plane to the plane of the segment 29.
  • the side surface 38 of this stop 36 lying in the diameter plane E forms a corner with the boundary 39 of the end face of the segment 29, in which the center M or the axis of rotation of the segment 29 passing through this center M is included, which is perpendicular to the level of this segment 29.
  • the leg of the pivotably mounted stop 36, which has the corner of the side surface 38, runs bevelled or offset on the side facing away from this side surface 38 (FIG. 7).
  • the groove 31 receives the two rollers 22 of the support 14, the threaded bolt 19 protruding through the arcuate slot 22, on the projecting end of which a screw nut 40 is screwed, which is expediently designed as a wing nut is.
  • the strip 34 on the underside of the segment 29 engages as a spring in the groove 27 of the strip-shaped stop 26.
  • the inner corner which contains the center point M and is formed by the side surface 38 and the boundary 39 standing at right angles to it, coincides with the axis of rotation of the segment 29, with the inner longitudinal edge 25 of the leg 8 and with the contact edge 41 of the strip-shaped stop 26 in each set position or always lies at the intersection of the longitudinal edge 25 and the contact edge 41.
  • the leg 8 in its illustrated and described embodiment is fixed on the leg 7 of the stop ruler by means of a clamping nut 10.
  • a linear scale 12 is arranged, which may have a metric or other division.
  • the scale can have a mm division, i.e. two successive graduation marks on the scale indicate the distance of 1 mm.
  • the scale 44 on the leg 8, on which the support 14 can be adjusted by means of a setting mark 43, is also a linear length measurement scale, which corresponds to those of the units of the scale 12 in terms of its units (mm, inches or the like).
  • the division of this scale 44 i.e. the distance between two successive graduation marks is, however, larger by ⁇ 2 than that of the scale 12. Taking into account the division (1 mm) given above, for example, the division of this scale corresponds to 44: 1 mm. ⁇ 2.
  • the parts forming the leg 8 are arranged in the position shown in FIG. 2 with respect to one another.
  • the strip-shaped stop 26 lies parallel and flush with the leg 8, the clamping nut 40 is tightened and the L-shaped stop 36 is folded up.
  • the tile to be cut can be placed with its longitudinal edge and also be displaced with respect to this leg, since the stop 36 is in its pivoted-up position (FIG. 2).
  • the distance A between the cutting plane of the cutting tool 5 and the stop edge of the leg 8 can be read on the scale 12.
  • the setting mark lies by the amount to the left of the cutting plane (FIGS. 2 and 3) by which the 0 mark is removed from the stop edge of the leg 8.
  • a corner with parallel legs and an apex height of 10 cm should now be separated from a square tile, for example, parallel to its diagonal are, after loosening the clamping nut 40, the segment 29 is rotated by 45 °, the strip-shaped stop 26 being positively entrained during this rotation of the segment 29, so that it assumes the position shown in FIG. 3.
  • the segment 29 carries on its upper side an angle scale 42 which interacts with the setting mark 23 of the support 14.
  • the stop 36 is folded back so that it assumes the position shown in FIGS. 6-9.
  • the leg 7 of the stop ruler is now set to the mark 10 cm on the scale 12 and now, with only a slightly tightened clamping nut 40, the support 14 with the segment is moved along the leg 8 and also the strip-shaped stop 26, so that the cutting tool 5 can be pulled through without hindrance, the tile resting with its one side edge against the stop 26 and with its corner on the side surface 38 and the boundary 39, so the corner of the tile is in the axis of rotation of the segment 29, so that the tile is clearly opposite the cutting tool is positioned.
  • the axis of rotation of the segment 29 and thus of the strip-shaped stop in any position of the support 14 relative to the leg 8 on or in the longitudinal edge 25 of the leg 8 serving as a stop, the positioning of the side surface 38 and the boundary 39 Corner of the tile is clear regardless of the position of the support 14 relative to the leg 8 and also regardless of the angle setting of the stop 26 relative to the leg 8.
  • the leg 8 which is shown in FIGS. 2 and 3, is pivoted outwards by 45 ° (latching position). and locked in this position by the clamping nut 10.
  • the dimension scale 44 is used to set the dimension A.
  • rollers 22 are provided, which are mounted on the support 14 and which engage in the groove 31 on the underside of the segment 29, it is within the scope of the invention to do so
  • the groove in the segment 14 and the guide elements namely the rollers or disks 22 on the underside of the segment 29.
  • an arc-shaped strip can also be provided as a guide element, the arc length of this guide strip having to be matched to the arc length of the groove 31 in such a way that the paired parts can be adjusted relative to one another by at least 45 °.
  • the arc length of one such strip-shaped guide element must correspond to the arc distance of the disks or rollers 22 shown in FIG. 4.
  • the axis of rotation M of the segment 29 in all its angular positions with respect to the support 14 and in all its positions with respect to the leg 8 is not only part of the stop surface for a tile, that is, it is always in the stop surface, but also by the ones provided here surfaces and boundary edges 38, 39 which are at an angle to one another, the corner of such an applied tile is clearly positioned relative to the length adjustment of the leg 7 of the stop ruler 6, so that it is not necessary to mark or mark dividing lines on the tile itself.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Crushing And Pulverization Processes (AREA)
EP94106639A 1993-05-14 1994-04-28 Linéal de guidage pour un dispositif à couper des carreaux Expired - Lifetime EP0624442B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT955/93 1993-05-14
AT0095593A AT399469B (de) 1993-05-14 1993-05-14 Anschlaglineal für ein fliesenschneidgerät

Publications (2)

Publication Number Publication Date
EP0624442A1 true EP0624442A1 (fr) 1994-11-17
EP0624442B1 EP0624442B1 (fr) 1998-07-22

Family

ID=3503669

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94106639A Expired - Lifetime EP0624442B1 (fr) 1993-05-14 1994-04-28 Linéal de guidage pour un dispositif à couper des carreaux

Country Status (3)

Country Link
EP (1) EP0624442B1 (fr)
AT (2) AT399469B (fr)
DE (1) DE59406471D1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20203907U1 (de) * 2002-03-11 2002-08-29 Benna, Gerhard, 35325 Mücke Vorrichtung für konische Fliesenschnitte zur Montage an handbetriebenen Profi-Fliesenschneidern
DE10025225C2 (de) * 2000-05-22 2002-09-12 Peter Weigold Vorrichtung zum Schneiden von plattenförmigen Bauteilen, insbesondere Fliesen
KR101483500B1 (ko) 2013-02-18 2015-01-16 안성민 타일 커팅기
CN106607995A (zh) * 2015-10-22 2017-05-03 山东诺玛建材有限公司 一种自动倒角切割设备

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20015008U1 (de) 2000-08-31 2000-12-07 Firma Helmut Berg, 73257 Köngen Fliesenschneidmaschine

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR787285A (fr) * 1934-08-28 1935-09-19 Machine à couper l'ardoise
DE892125C (de) * 1951-12-23 1953-10-05 Wilhelm Harrer Geraet zum Beschneiden von Fliesen und Platten
DE2855649A1 (de) * 1978-12-20 1980-07-03 Masaki Yasuga Verfahren und vorrichtung zum schneiden von fliesen
DE9111400U1 (de) * 1991-06-20 1991-11-07 Müer, Franz-Josef, 5810 Witten Vorrichtung zum Schneiden von Fliesen und Keramikplatten
DE9114140U1 (de) * 1991-11-06 1992-01-23 Liu, Wun-Hui, Taichung Handbetätigte Fliesenschneidvorrichtung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR573977A (fr) * 1923-11-23 1924-07-03 Procédé et dispositif pour éviter les défauts des pièces métalliques coulées
US4378782A (en) * 1981-05-01 1983-04-05 Red Devil Inc. Ceramic tile cutter
DE8715018U1 (de) * 1987-11-11 1987-12-23 Erich vom Berg Leichtmetallgießerei und Herstellung von Werkzeugen, 5884 Halver Fliesenschneidevorrichtung

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR787285A (fr) * 1934-08-28 1935-09-19 Machine à couper l'ardoise
DE892125C (de) * 1951-12-23 1953-10-05 Wilhelm Harrer Geraet zum Beschneiden von Fliesen und Platten
DE2855649A1 (de) * 1978-12-20 1980-07-03 Masaki Yasuga Verfahren und vorrichtung zum schneiden von fliesen
FR2444547A1 (fr) * 1978-12-20 1980-07-18 Yasuga Masaki Procede et appareil pour couper des carreaux
DE9111400U1 (de) * 1991-06-20 1991-11-07 Müer, Franz-Josef, 5810 Witten Vorrichtung zum Schneiden von Fliesen und Keramikplatten
DE9114140U1 (de) * 1991-11-06 1992-01-23 Liu, Wun-Hui, Taichung Handbetätigte Fliesenschneidvorrichtung
US5169045A (en) * 1991-11-06 1992-12-08 Wun-Hui Liu Manually-operated tile cutter

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10025225C2 (de) * 2000-05-22 2002-09-12 Peter Weigold Vorrichtung zum Schneiden von plattenförmigen Bauteilen, insbesondere Fliesen
DE20203907U1 (de) * 2002-03-11 2002-08-29 Benna, Gerhard, 35325 Mücke Vorrichtung für konische Fliesenschnitte zur Montage an handbetriebenen Profi-Fliesenschneidern
KR101483500B1 (ko) 2013-02-18 2015-01-16 안성민 타일 커팅기
CN106607995A (zh) * 2015-10-22 2017-05-03 山东诺玛建材有限公司 一种自动倒角切割设备

Also Published As

Publication number Publication date
ATE168615T1 (de) 1998-08-15
ATA95593A (de) 1994-10-15
DE59406471D1 (de) 1998-08-27
AT399469B (de) 1995-05-26
EP0624442B1 (fr) 1998-07-22

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