CN108724479A - Cutter for cutting tablet or ceramic tile - Google Patents
Cutter for cutting tablet or ceramic tile Download PDFInfo
- Publication number
- CN108724479A CN108724479A CN201810325440.2A CN201810325440A CN108724479A CN 108724479 A CN108724479 A CN 108724479A CN 201810325440 A CN201810325440 A CN 201810325440A CN 108724479 A CN108724479 A CN 108724479A
- Authority
- CN
- China
- Prior art keywords
- end head
- cutting
- wheel
- cutting wheel
- protrusion
- 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
Links
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
-
- 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
- B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
- B26D3/08—Making a superficial cut in the surface of the work without removal of material, e.g. scoring, incising
-
- 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
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
- B26D1/14—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter
- B26D1/24—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter coacting with another disc cutter
-
- 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
- B28D1/226—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 with plural scoring tools
-
- 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
-
- 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
-
- 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
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/0006—Cutting members therefor
- B26D2001/002—Materials or surface treatments therefor, e.g. composite materials
Abstract
The present invention relates to the cutters for cutting tablet or ceramic tile.A kind of engraving cutter for ceramic tile or tablet made of hard material includes a pair of of the lever part (1a being hinged, 1b), lever part is respectively arranged with handle portion (1a ' in two opposite sides of hinge axes (2), 1b ') and end head (1a ", 1b "), cutting wheel (the 4a with periphery cut edge is taken in end head carrying, 4b) the cutting element of form, cutting wheel (4a, 4b) parallelly fixed with fastening protrusion, fastening protrusion is perpendicular to the pair of lever part (1a, place plane 1b), wherein institute end head (1a ", 1b ") it is L-shaped, to limit the fastening protrusion arranged relative to place planar offset；And end head (1a "; 1b ") has opposite protrusion (5a, 5b), protrusion (5a, 5b) according to connection cutting wheel (4a, the direction at center 4b) extends to always the distance between the cut edge that mutual distance is slightly larger than cutting wheel (4a, 4b).
Description
Technical field
The present invention relates to the cutters for cutting hard ceramic tile or tablet, are especially used to cut and disconnect hard cladding
The cutter of material.
Background technology
As is known, in order to carve and cut off tablet or ceramic tile made of ceramics, stone or similar material, there are many not
Same tool.Wherein simplest tool is so-called cutter, can utilize the tool of hand operation, this cutter
Two opposite cutting elements are provided, the two opposite cutting elements pass through hinged phase at central pivot point axis
It answers advantageous lever and is pressed toward each other.
Classical cutter is made of two hinged parts substantially, and the cutting element constitutes accordingly at this time
The opposite forming end of two of part (typically wedge shape or beak shape, and more or less there is sharp cutting edge).
This simple and cheap solution has the shortcomings that.Firstly, since cutting element and corresponding lever zero
Part is integrally formed, they are formed by same material, therefore can not possibly optimize performance according to the specific features of each element：
Cutting element should have high rigidity, and lever should have some elasticity and flexural strength.Secondly, conventional construction is brought
Certain operation limitations.In fact, cutting element usually have two of the main hinge axes arrangement for being orthogonal to cutter it is opposite
Linear incision edge：This is more effective to balance cutter, but interferes the performance for carrying out bending cutting, this is because cutting edge
Space between edge and hinge axes is very small, and cutter is once the edge for angularly placing shock ceramic tile.
Therefore, have been provided improved cutter in the market, wherein cutting element by by suitable clamp device about
The separate elements of beam to lever end are constituted.In this way, cutting element can be specifically designed for the purposes of cutting element, example
Such as, the form of the wheel of stone material (Talide) is taken.These wheels also have and can be ground with cut edge
The advantages of damaging and rotating.
Such as the example of the cutter with this construction is instantiated in Fig. 3 to Fig. 5 in WO91/17964.
As shown in the appearance design the 181110-0005th for example registered in EU, applicant is further improved should
Design, i.e.,：Cutting wheel is placed on relative to plane where corresponding lever part and is slightly slanted in plane (for example, tilting 20 °).
When that must be cut using the component for being orthogonal to tiles edges (such as cut rectangle or semicircular window along the edge of ceramic tile
When mouth), this construction is more effective and has better ergonomics.
Under any circumstance, being the fact that common to these last solutions：Two cutting wheels are arranged in relatively
The plane where the lever part of cutter is parallel or is slightly slanted or the fulcrum axis of lever part perpendicular to cutter
In the same level of (saying so same)：This feature is used for preventing cutting device wheel due to applying cross force on cutter ontology
And around their contact point rotations on ceramic tile, this will apply excessive deflection stress in plane for terminating in wheel, and excessively scratch
Transverse stress can cause it to be broken (as hard and friable material).
Construction limitation means that the navigability of the cutter when executing forming cutting is not fully satisfactory.
Same document WO91/17964 (Fig. 1 to Fig. 2) describes a kind of cutter, and wherein cutting wheel is arranged in and fulcrum shaft
In the parallel plane of line.However, (wherein wheel is installed into the symmetrical plane for making center axis be located at cutter to this construction
On) it has been proved to not highly effective, and wheel is made to be under the situation being easily broken off under distorting stress effect.
Therefore, it has been noted by the applicant that also leaveing some room for improvement for this arrangement.
Invention content
Therefore, the purpose of the present invention is to provide a kind of hand cutting tools, such as cutter, compared with the existing technology especially
It is when executing forming cutting for the operability of tool and accessibility, this hand cutting tool constitutes enhancing.
The purpose is realized by the feature that aspect 1 is mentioned.Aspect 2 to 6 describes the preferred feature of the present invention.
1. a kind of engraving cutter for ceramic tile or tablet made of hard material, which includes mutual
Hinged a pair of of lever part, the pair of lever part two opposite sides of hinge axes be respectively arranged with handle portion and
The cutting element of the cutting wheel form with periphery cut edge is taken in end head, end head carrying, the cutting wheel with
Fastening protrusion is parallelly fixed, place plane of the fastening protrusion perpendicular to the pair of lever part, which is characterized in that
The end head is L-shaped, to limit the fastening protrusion arranged relative to the place planar offset；And
And
There is the end head opposite protrusion, the protrusion to be prolonged always according to the direction at the center for connecting the cutting wheel
Stretch the distance between the cut edge that the cutting wheel is slightly larger than for mutual distance.
2. the engraving cutter according to aspect 1, wherein end head, which also has, to be followed and partly described in encirclement
The anti-rib pads of protuberance of the cut edge of cutting wheel.
3. the engraving cutter according to aspect 1 or 2, wherein the end head in the end head, which has, to be used for
Apply the pressure surface of Manual pressure, and another end head carries the cutting wheel that can be rotated freely.
4. the engraving cutter according to aspect 3, wherein the cutting wheel that can be rotated freely is pacified by penetrating through screw
On the surface of corresponding fastening protrusion, the opposite side on the perforation screw and the surface for being arranged in the fastening protrusion
Counter nut engages.
5. the engraving cutter according to any one of in terms of foregoing, wherein the pair of lever part, which has, to be determined
The shutdown side stroke holder of closed configuration, in the closed configuration, the cut edge of the cutting wheel be spaced apart to
Few 1.5mm.
6. the engraving cutter according to aspect 5, wherein the shutdown side stroke holder is taken pacifies relative to one another
The form of rubber pad on the handle portion.
Description of the drawings
In short, from only provide by way of non-limiting example and in the accompanying drawings shown in detailed further below will more
Understand further characteristic of the invention and advantage, wherein：
Fig. 1, Fig. 2 and Fig. 3 are the front view, side view and rearview of cutter according to the present invention respectively；
Fig. 4 and Fig. 5 is respectively the plan view from above and face upwarding view of the cutter of Fig. 1；
Fig. 6 A are the stereograms of the cutter of Fig. 1, and Fig. 6 B represent partial enlargement；
Fig. 7 is analogous to the stereogram of Fig. 6 A, but is located at opposite side；
Fig. 8 is the stereogram similar to Fig. 6 B according to different sight.
Specific implementation mode
For the ceramic tile of hard material (such as stone material) or the cutter of tablet in a per se known way by moving back and forth
Two the bodies 1a and 1b that ground is hinged in fulcrum or hinge axes 2 are constituted.The two bodies 1a and 1b has big
Body S-shaped and there is the longer portion 1a ' and 1b ' for being used as grasping end in the side of hinge axes 2 and the other side and be used as
The shorter part 1a " and 1b " of head.The construction be allow manually to act on longer grip portion 1a ' and 1b ' and
Obtain the construction of advantageous leverage.
Preferably, spring 3 or other elastic-like elements are set between two extensions 1a ' and 1b ' of lever, it should
Spring 3 or other elastic-like elements push the two parts to separate, therefore cutter is maintained in open configuration, wherein two
A head or end head distance are farther each other.
According to the present invention, there is each head 1a " and 1b " of two levers inverted L-shaped to construct (referring to Fig. 2), to limit
Perpendicular to the place plane of body 1a and 1b and the securing plane of lateral shift or fastening protrusion P.In other words, such as can
It can be clearly seen in fig. 2, end head 1a " and 1b " limits the fastening protrusion with central axis R, central axis R and thick stick
The place plane of bar body is compared to offset.
By limiting, centers of gravity of the central axis R perpendicular to boss surface and Jing Guo the boss surface.
On the boss of each lateral shift of two end head 1a " and 1b ", it is supported by by hard material (such as tungsten carbide
Hard alloy) made of corresponding cutting wheel 4a and 4b, the cutting wheel 4a and 4b has sharp circumferential edges.Cutting wheel 4a and 4b
Circular symmetry axis be placed on substantially on the central axis R of boss.
Wheel 4a and 4b is held in place by tightening member (such as screw 4a ' and 4b '), and the tightening member is inserted
Enter on the central axis R of boss and accordingly acts as fastening axis.
Advantageously, there is corresponding opposite protrusion 5a and 5b, the protrusion 5a and 5b to take turns by two head end 1a " and 1b "
Extend below 4a and 4b, to constitute the lateral support member close to the cut edge of wheel.Protrusion 5a and 5b constitute wheel substantially
The extension of the base portion of the support rim of 4a and 4b, the extension is as with substantially straight and part beveling opposite edges
Short, low thickness partition board protrudes (as that can see in Fig. 6 A to Fig. 8) from the profile of end head.Opposite protrusion 5a, 5b is always
Extend to the mutual distance that mutual distance is slightly larger than between the cut edge for taking turns 4a and 4b：In this way, they not with cut
Action interference is cut (to think, the cut edge of wheel is allowed for according to the compactness of plate material with more or less notable size
Penetrate plate material), but can be used to apply bending force to wheel, as described further below.For example, each protrusion
The cut edge for extending outwardly away from respective wheel is up to about 1 to 2mm.
These protrusions have preferably support wheel 4a and 4b and are contacted (when tool with the surface of tablet to be cut
When longitudinal axis is tilted relative to the plane of tablet to be cut) to avoid deflection load from acting on the dual function on wheel.
End head 1a " and 1b " also has bossed anti-rib pads 6a and 6b, and the anti-rib pads follows and surrounds wheel 4a's and 4b
A part for circular contour, and extend the height at least equal to the cut edge relative to the height of the fastening protrusion.
These ribs 6a and 6b has the function of preventing the cut edge accidental impact of wheel 4a and 4b：For this purpose, they are arranged after tool
Side, the i.e. side opposite with the offset direction of central axis R, that is, the farthest side apart from axis R.
One in two end head 1a " and 1b " also there is the expansion section for limiting pressure surface 7, pressure surface 7 to be arranged
It is at least corresponding with by two wheel axis at center of 4a and 4b.Pressure surface 7 preferably has annular knurl to give its anti-skidding work
With.In the case where it is expected that the wheel 4b using tool executes sliding cutting, the thumb of the hand of user will be applied on pressure surface 7
Plus-pressure.Thumb pressure thus guides along the axis at the center by two wheels and will be described to farthest taking turns application load
Farthest wheel can carve the surface being in contact with it.
For this purpose, the wheel 4b on the end head 1b " opposite with the end for being formed with pressure surface 7 preferably can be free
It is rotationally mounted on corresponding axis R.For example, due to support rim relative to cutter lever part be cantilevered thing
It is real, the counter nut 8 engage with screw 4b ' can be set on part outstanding below the boss, so that the wheel is loose
It is locked in scatteredly on its support rim.Rotating freely for wheel 4b keeps the effect of pressure engraving more effective.
The anti-rib pads 6a of protuberance near pressure surface 7 is preferably located in the axis with the center by two wheel 4a and 4b
The intersection of line terminates at sharp corner 6a '.Since the cut point of wheel is also fallen on the axis, sharp corner 6a ' can be by
User is advantageously used to have sight, the cut point otherwise can be covered by same tool on the cut point on tablet.
Finally, tool according to the present invention can be provided on a lever part 1b being hinged in two lever parts
Tilt lock mechanism L, tilt lock mechanism L have the operation end for being suitable for another lever part of engaged/disengaged 1a, with
Determine between two lever parts whether mutually locking (in closed position, as shown in Figure 1).
Tool according to the present invention can use in two different modes.
First method is similar to conventional cutter.In lever part 1a and 1b in the case where open position separates, it will wait for
Cutting tablet is placed between two opposing cut edges of two wheel 4a and 4b, then by acting manually on two levers zero
Apply cutting pressure on part 1a and 1b.The pressure is amplified by the thin cut edge of leverage and wheel 4a and 4b, from
And tablet is cut and is broken.The device is constituted as follows：Even if two wheel 4a and 4b in it completely closes construction
Never be in contact with each other, but between them with such as 1 to 1.5mm gap：When tablet is broken, two are taken turns that
This and without against, it is this against can make two wheel fracture.In order to keep the operation more comfortable for the user, two thick sticks
The stroke shutdown side of bar part 1a and 1b two opposite pad 9a and 9b made of enough soft materials (such as hard rubber) determine, with
Determining the impact buffered when the fracture of the tablet cut off.Two opposite pad 9a and 9b are mounted on the opposing levers portion of cutter
On point, it is located near spring 3.
In this type of operation, if user also relative to plate level the Shear tool ontology to make full use of thick stick
Bar acts on, then two extensions 5a and 5b are contacted with planar surface, to will act at the rotoflector on tool body
It unloads and flexural stress is avoided to act on frangible wheel 4a and 4b.
The lateral shift arrangement of two wheel 4a and 4b (is wherein located at the fastening axis R on cutting planes relative to lever zero
The place planar offset of part 1a and 1b) it facilitates must be particularly along with the component perpendicular to the edge of tablet to be cut
Line when cutting is formed user intervene.In fact, asymmetry of the cutting planes relative to the plane of lever part 1a and 1b
Property make it easier to tool relative to tablet rotate and cut in surface since periphery edge.
The method that second method is similar to conventional engraving tool.During tool is maintained in its closed position, user can incite somebody to action
Freewheel 4b is placed in the plane of tablet to be cut off, and makes wheel 4b on the surface by being pressed on pressure surface 7
Upper rolling, to generate surface engraving.
It will be understood from the foregoing description that the tool of the present invention ideally realizes the purpose illustrated in the background technology.
In fact, allowing user using the work as cutter equipped with the particular configuration of the end head of cantilevered wheel
Tool also can easily be done forming cutting.Protrusion present on fastening protrusion in wheel prevents frangible cutting wheel from being answered by flexure
Power.Finally, opposite pressure surface is taken turns with rotation installation to provide also using the tool as the possibility of surface engraving tool.
It is to be appreciated, however, that the present invention is not limited to specific implementation mode exemplified above, these specific embodiment parties
Formula only represents the non-limiting example of the scope of the invention, and can carry out various possible modifications, these modifications are all at this
Within the limit of power of field technology personnel, thus it is without departing from the scope of the invention.
Claims (6)
1. a kind of engraving cutter for ceramic tile or tablet made of hard material, which includes being hinged
A pair of of lever part (1a, 1b), the pair of lever part is respectively arranged with handle in two opposite sides of hinge axes (2)
Partly (1a ', 1b ') and end head (1a ", 1b "), the end head carrying take with periphery cut edge cutting wheel (4a,
4b) the cutting element of form, the cutting wheel (4a, 4b) are parallelly fixed with fastening protrusion, and the fastening protrusion is perpendicular to institute
State the place plane of a pair of of lever part (1a, 1b), which is characterized in that
The end head (1a ", 1b ") is L-shaped, convex to limit the fastening arranged relative to the place planar offset
Platform；And
The end head (1a ", 1b ") has opposite protrusion (5a, 5b), and the protrusion (5a, 5b) is according to the connection cutting
The direction at the center of wheel (4a, 4b) extends to always mutual distance and is slightly larger than the described of the cutting wheel (4a, 4b)
The distance between cut edge.
2. engraving cutter according to claim 1, wherein end head, which also has, to be followed and partly described in encirclement
The anti-rib pads of protuberance (6a, 6b) of the cut edge of cutting wheel (4a, 4b).
3. engraving cutter according to claim 1 or 2, wherein the end head (1a ") in the end head has
Pressure surface (7) for applying Manual pressure, and another end head (1b ") carries the cutting wheel (4b) that can be rotated freely.
4. engraving cutter according to claim 3, wherein the cutting wheel (4b) that can be rotated freely is by penetrating through spiral shell
Follow closely (4b ') be mounted on corresponding fastening protrusion surface on, the perforation screw (4b ') be arranged in the described of the fastening protrusion
The counter nut (8) of the opposite side on surface engages.
5. engraving cutter according to any one of the preceding claims, wherein the pair of lever part (1a, 1b) tool
The shutdown side stroke holder (9a, 9b) for having determining closed configuration, in the closed configuration, the cutting of the cutting wheel
Edge is spaced apart at least 1.5mm.
6. engraving cutter according to claim 5, wherein the shutdown side stroke holder (9a, 9b) is taken each other
Relatively it is mounted on the form of the rubber pad on the handle portion (1a ', 1b ').
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT102017000041610A IT201700041610A1 (en) | 2017-04-13 | 2017-04-13 | Tongs for slabs or tiles |
| IT102017000041610 | 2017-04-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108724479A true CN108724479A (en) | 2018-11-02 |
| CN108724479B CN108724479B (en) | 2021-10-19 |
Family
ID=59811760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810325440.2A Active CN108724479B (en) | 2017-04-13 | 2018-04-12 | Cutter for cutting flat plate or ceramic tile |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP3388214B1 (en) |
| CN (1) | CN108724479B (en) |
| ES (1) | ES2815499T3 (en) |
| IT (1) | IT201700041610A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021142735A1 (en) * | 2020-01-16 | 2021-07-22 | 王宇 | New-type ceramic tile pliers |
| CN114260523A (en) * | 2022-01-05 | 2022-04-01 | 合肥联宝信息技术有限公司 | Tool for taking out screw sliding teeth |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1870369U (en) * | 1962-09-20 | 1963-04-11 | Amsterdam Corp | Tile cutter. |
| EP0530223B1 (en) * | 1990-05-21 | 1994-03-09 | Josef Bohle Stiftung + Co. Kg. | Pair of pincers |
| US5365915A (en) * | 1993-06-07 | 1994-11-22 | Yu Chin Yung | Tile cutting tool |
| DE202005017930U1 (en) * | 2005-11-17 | 2006-01-12 | Plus Craft Industrial Co., Ltd. | Tile cutter pliers has spring mounted on pins on handles and cutter jaws pivoted on pin fitting in opposing grooves in jaws |
| CN103100991A (en) * | 2011-12-01 | 2013-05-15 | 石井超硬工具（珠海）有限公司 | Blade replaceable type tile tongs |
| WO2016125088A1 (en) * | 2015-02-04 | 2016-08-11 | Formetal S.R.L. | Tool for opening capsules |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH41151A (en) * | 1907-11-27 | 1908-09-16 | Robert Gasser | Hand cutting tool for fabrics and leather |
| US5581886A (en) * | 1995-07-14 | 1996-12-10 | Sesser; Gregory L. | Plier-type tubing cutter |
| US7246443B2 (en) * | 2004-09-07 | 2007-07-24 | Stravitz David M | Cutting device for making interior cuts |
| US7194810B2 (en) * | 2005-01-31 | 2007-03-27 | Moti Shai | Tile edge marker and cutter |
| EP2871034A1 (en) * | 2013-11-12 | 2015-05-13 | Nederlandse Organisatie voor toegepast- natuurwetenschappelijk onderzoek TNO | Cutting tool and cutting method for laminates. |
-
2017
- 2017-04-13 IT IT102017000041610A patent/IT201700041610A1/en unknown
-
2018
- 2018-04-09 EP EP18166326.1A patent/EP3388214B1/en active Active
- 2018-04-09 ES ES18166326T patent/ES2815499T3/en active Active
- 2018-04-12 CN CN201810325440.2A patent/CN108724479B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1870369U (en) * | 1962-09-20 | 1963-04-11 | Amsterdam Corp | Tile cutter. |
| EP0530223B1 (en) * | 1990-05-21 | 1994-03-09 | Josef Bohle Stiftung + Co. Kg. | Pair of pincers |
| US5365915A (en) * | 1993-06-07 | 1994-11-22 | Yu Chin Yung | Tile cutting tool |
| DE202005017930U1 (en) * | 2005-11-17 | 2006-01-12 | Plus Craft Industrial Co., Ltd. | Tile cutter pliers has spring mounted on pins on handles and cutter jaws pivoted on pin fitting in opposing grooves in jaws |
| CN103100991A (en) * | 2011-12-01 | 2013-05-15 | 石井超硬工具（珠海）有限公司 | Blade replaceable type tile tongs |
| WO2016125088A1 (en) * | 2015-02-04 | 2016-08-11 | Formetal S.R.L. | Tool for opening capsules |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021142735A1 (en) * | 2020-01-16 | 2021-07-22 | 王宇 | New-type ceramic tile pliers |
| CN114260523A (en) * | 2022-01-05 | 2022-04-01 | 合肥联宝信息技术有限公司 | Tool for taking out screw sliding teeth |
| CN114260523B (en) * | 2022-01-05 | 2022-12-02 | 合肥联宝信息技术有限公司 | Tool for taking out screw sliding teeth |
Also Published As
| Publication number | Publication date |
|---|---|
| EP3388214A1 (en) | 2018-10-17 |
| ES2815499T3 (en) | 2021-03-30 |
| IT201700041610A1 (en) | 2018-10-13 |
| EP3388214B1 (en) | 2020-07-01 |
| CN108724479B (en) | 2021-10-19 |
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