CN101873814A

CN101873814A - Brush segment band

Info

Publication number: CN101873814A
Application number: CN200880117436A
Authority: CN
Inventors: D·格拉夫
Original assignee: Trumpf Werkzeugmaschinen SE and Co KG
Current assignee: Trumpf Werkzeugmaschinen SE and Co KG
Priority date: 2007-11-24
Filing date: 2008-11-24
Publication date: 2010-10-27
Anticipated expiration: 2028-11-24
Also published as: WO2009065431A1; WO2009065616A1; CN101873814B; WO2009065616A9

Abstract

The invention relates to a brush segment band, especially as a support for a plate-shaped material (25) in order to carry out a separation process in the plate-shaped material (25) by means of a cutting beam device of a processing machine (11), said cutting beam device being movable during the separation process. Said brush segment band comprises several separate strips (42), each of which encompasses at least one bunch of brushes (46) made up of a plurality of bristles (48), and a strip support (43) consisting of at least two bar-shaped connecting elements (44) which interconnect the strips (42) and are arranged at a right angle from the direction in which the strips (42) extend. The at least one connecting element (44) to the at least one strip (42) is disposed in a loose manner relative to the strip (42) in a longitudinal direction of the connecting element (44).

Description

Brush segment band

Technical field

The present invention relates to a kind of brush segment band, described brush segment band is especially as being used for the support member of board-like material, carries out the separation process of board-like material with the cutting beam device that is used for using lathe.

Background technology

According to US 2,730,742 known a kind of brushes with a plurality of parallel bands, each all comprises at least one the brush bundle that is formed by a plurality of bristles described band.The brush bundle is arranged in a certain distance apart from one another along the longitudinal axis of band.Independent band is connected to each other rigidly by flexibly being flexible attaching parts.Each band comprises and is used for flexible attaching parts are arranged in fixed mechanism with respect to the qualification position of respective strap.Therefore especially elastic connecting element is set so that it is arranged in the blind hole at respective end portions band place.Described fixing means make corresponding band can be relative to each other apart from one another by a preset distance be arranged because the existence of elastic connecting element, therefore described band can relative to each other tilt at least a little.

Described device has shortcoming, promptly when elastic connecting element old or that break need be changed, is damaged if perhaps comprise the band of at least one brush bundle, and so whole brush all must be replaced.In addition, the brush segment band of described type is not suitable for carrying out with the cutting beam device that is used for using lathe with the support member that acts on board-like material the separation process of board-like material.In particular for such application, must change the attaching parts that band is relative to each other arranged, because different stress may also must be changed the band of independent damage.

Summary of the invention

Therefore the purpose of this invention is to provide a kind of brush segment band (brush segmentbelt) with simple structure, it has very high versatility for various application, and the support member that can be used as board-like material especially in lathe is to be used for using cutting beam device to carry out the separation process of board-like material, and described board-like material places on the described support member.

Realize that by a kind of brush segment band at least one attaching parts is loosely arranged with respect at least one band along the bearing of trend of attaching parts in described brush segment band according to purpose of the present invention.This favourable structure of brush segment band makes the position of independent brush band relative to each other at least slightly to change.Therefore can realize simple fold back and guiding, when using the support member of the board-like material that will utilize the processing of cutting beam device, wherein said support member is directed below the beam trap setting when it moves especially.At least one attaching parts also has advantage with respect to the brush segment band structure that all bands that intersect are loosely arranged in its longitudinal extension according to the present invention, that is, after the predetermined secondary stress circulation of the long service life and the attaching parts that may stretch, can provide for simple replacement of.For example attaching parts can be easily from band remove and by this way pull pass so that upgrade attaching parts easily.The feasible independent band that can easily change brush segment band of described device.Attaching parts remove being replaced from one or more bars, and easily pass again so that described attaching parts are connected once more with band after described replacing.

When being used as the support member of the board-like material that will utilize cutting beam device, particularly laser cutting beam device to process, brush segment band according to the present invention also provides improved support member, because during by the processing of cutting beam, can receive or be received in the gap that forms by the brush bundle by the brush bundle at the burr that the board-like material downside forms, so that the flat support part of the flat support part of board-like material and the part by the separation process generation is obtained.

Wherein the band installed part extends through at least one band by at least two or is disposed in the brush segment band structure that the cotton rope shape attaching parts in the face of the end surfaces place of brush bundle of band constitute and also has advantage, promptly, the downside of brush segment band is level and smooth, and described downside is formed by the narrow relatively stayed surface of independent band.Therefore when band places or leans against on the fold back roller, observe on the longitudinal direction of online rope form attaching parts, can obtain fold back with big and small radii, can be thereby for example make via cylinder or roller fold back, and band can not raise with respect to the bristle end that is arranged in the vicinity in the common plane.Use cutting beam device to compare by the alternative supporting structure of the board-like material of separation process processing with being used to support, the brush segment band of described type can be realized less supporting plane.

According to a preferred structure of the present invention, cotton rope shape attaching parts are set so that intersect with corresponding band in its zone between the brush bundle of two vicinities.If therefore the cross section of band is very little especially, the brush segment band of so described type can be arranged rigidly, because when cotton rope shape attaching parts break-through (fed through) band or be fixed on the end surfaces place of band or end surfaces on the time, it does not intersect so that the maximum cross section can be used for brushing the receiving area of bundle and the FX of two cotton rope shape attaching parts with the receiving area of brush bundle at least.Therefore can produce along the bearing of trend of attaching parts flexible or flexible and along the brush segment band of the bearing of trend rigidity of tape member.

Described cotton rope shape attaching parts preferably are configured to form and can bear the flexible cable of tensile load by at least one independent line thigh.Therefore make band when the support imposed load by board-like material for example, firmly to be received.A simple embodiment of cotton rope shape attaching parts produces by the cable with independent line thigh.Alternatively, can also produce the cable that is formed by a branch of independent line thigh that twists together, perhaps the independent line thigh of multi beam can relative to each other be arranged to form common cotton rope shape attaching parts.

Cotton rope shape attaching parts preferably are made of metal.For example can also use alternative materials as Kevlar (Kevlar), carbon and single.Preferably use the also heat-resisting material of described type.

According to a favourable embodiment of the present invention, the band of two vicinities is set so that it is spaced apart by at least one separator.During attaching parts are passed band or afterwards or respectively with respect to during the band location or afterwards, the separator of described type is disposed on the cotton rope shape attaching parts or with it and is connected.During attaching parts are passed band or afterwards or with respect to during the band location or afterwards, can also be provided with described type separator so that its between the band of two vicinities, be used and fix in position.

Separator preferably engages and preferably is configured to have the sealing sleeve of simple structure with attaching parts.Therefore between the band of two vicinities, obtain the distance of qualification.For example when during launching on the roller, pliability is kept, because described sleeve is not rigidly connected with band but is arranged on the attaching parts movably simultaneously.The sleeve of rim openings alternatively can be set so that it is arranged in place.In case described sleeve can also be positioned during the corresponding band of break-through fully in attaching parts.Alternatively can provide flexible separator along length.For example for example can provide to be helical spring spring members, perhaps Liu Hua sleeve and the sleeve made by the plastic material of flexibility.

According to another preferred structure of the present invention, brush segment band is set so that it comprises at least one separator between two attaching parts, and all engages in all cases with in two facing surfaces part of band at least one.Therefore having the brush bundle at two is arranged between wherein the band space and can be filled by separator.This makes that the distance between the band of two vicinities can accurately be kept, preferably the surface portion by separator and band engage produce crooked so that brush segment band can center on cylinder or roller fold back.

According to another preferred structure of the present invention, separator is set so that it receives at least one brush bundle.Therefore the gap can reduce and stayed surface expansion, and the pliability of the brush segment band of described type can be kept simultaneously.

According to another preferred structure of the present invention, be provided with between the band the gap that forms by striation widths so that its seal by carrying material.The embodiment of described type has advantage, and promptly the part that has removed from board-like material by separation process for example is prevented from passing wherein dropping.The carrying material of described sealing can advantageously be fixed to the downside according to the band of first embodiment.Therefore the level and smooth downside of brush segment band is kept.Brush segment band prevents also that part, scrap etc. from by mistake passing wherein and drops.An alternate embodiment as the downside that carrying material is coupled to band, carrying material is set so that it is configured to towards porose band, each hole or each through hole are provided to be convenient to the brush of break-through by this way bundle so that carrying material places on the end surfaces of band and the brush bundle stretches out with respect to carrying material.In addition, can remain with the upper end face of band by elastomeric element towards porose band separated by a distance, for example near the upper end of brush bundle.

According to another preferred structure of the present invention, be provided with between the band the gap so that its after at least two cotton rope shape attaching parts have been fixed at least the sulfuration once.Described alternate embodiment also makes brush segment band can prevent that little part, scrap etc. from passing wherein and drops.

The bristle that is used to form the brush bundle in the band is preferably formed by metal material.Therefore, in particular for using laser beam processing, obtained the long-life.

According to another preferred structure of the present invention, the brush bundle in the band is set so that its each interval is all equidistant, so that go here and there one by one before and after a plurality of bands when being arranged together, the brush bundle is oriented relative to one another to straight line.Attaching parts can be in the zones between two contiguous brush bundles be extended so that be easy to cotton rope shape attaching parts are fixed on the band from the viewpoint of geometry along straight line.

Band preferably includes at least one through hole that is used at least one cotton rope shape attaching parts is passed described band.At least in the transitional region of the side surface of band, described through hole is circular (rounded).Therefore, when brush segment band centers on roller or cylinder fold back, can prevent notch effect especially.In addition, less radius of curvature can provide by circular transitional region.

According to first preferred implementation, at least one through hole in the band is cylindrical.Described device has simple structure.It is biconial that an alternate embodiment is provided with through hole, and the point of its constriction preferably medially is provided with respect to the longitudinal extension part of through hole.As described diconical alternate embodiment, the hole of annular can also be set.

According to another preferred structure of the present invention, the end surfaces of the separator engage with band is set so that it engages with the side surface of band accordingly, and the side surface of corresponding band is set so that it preferably includes the surface portion with the end surfaces complementation of separator.Therefore, make on the one hand the distance that can between the band of two vicinities, keep qualification on the other hand, to make the distance of described qualification during centering on fold back roller fold back, to be held, can also make the fold back of minor radius by described structure.

Description of drawings

To illustrate in greater detail and describe the present invention and other useful embodiment thereof and improve structure with reference to example illustrated in the accompanying drawings hereinafter.According to the present invention, the feature that draws from specification and accompanying drawing can be used individually or arbitrarily in combination.In the accompanying drawings:

Fig. 1 is the perspective view that comprises according to the lathe of brush segment band of the present invention;

Fig. 2 a is the schematic plan according to brush segment band of the present invention;

Fig. 2 b is the schematic side elevation according to the brush segment band of Fig. 2 a;

Fig. 3 is the schematic side elevation with respect to the alternate embodiment of the brush segment band of Fig. 2 a;

Fig. 4 is another schematic side elevation with respect to another alternate embodiment of the brush segment band of Fig. 2 a;

Fig. 5 is another schematic side elevation with respect to an alternate embodiment of the brush segment band of Fig. 4;

Fig. 6 is the schematic side elevation with respect to another alternate embodiment of the brush segment band of Fig. 2;

Fig. 7 a is a schematic diagram with respect to another alternate embodiment of the brush segment band of Fig. 2 to 7e; And

Fig. 8 a and 8b are the schematic diagrames with respect to another alternate embodiment of Fig. 2.

The specific embodiment

With reference to figure 1, show the perspective view of lathe 11.Described lathe 11 preferably is configured to laser cutting machine.Alternatively, it also can be configured to CUT or flame injection cutting machine.Bed piece 12 comprises first and second area supporteds 16,17 of common formation brace table 14.For example, stayed

surface

16,17 can form by be held fixing common support belt 19 in bed piece 12.Alternatively, described support belt 19 can also movably be driven and can have conveying function in addition.Each stayed

surface

16,17 can also be set so that it is provided with independently support belt 19.

Cutting head 22 can move along the Y direction via straight line oblique crank Z 21, and this forms the working range of cutting head 22.Can also provide can be along directions X and the straight line oblique crank Z that moves in contrast to directions X.Can provide in addition can be along the vertically mobile straight line oblique crank Z of Z direction.In order to carry out machining, cutting beam 24 is directed on the board-like material 25 from cutting head 22, and described board-like material places on the brace table 14.

The downside of board-like material 25 is provided with beam trap setting 26 in the machining area of cutting head 22, and described safety block spare is positioned between the fold back mechanism 28 that limits each stayed surface 16,17.For example, beam trap setting 26 can be along directions X and removable in contrast to directions X, the motion association of described beam trap setting 26 and cutting head 22, and or for example by intrinsic driver drives, perhaps driven under the situation of intrinsic driver not having.

Beam trap setting 26 comprises opening 31, and it points to cutting head 22 and preferably 22 whole machining area extends along the Y direction along cutting head.When machining plate-like material 25,, cutting gap promptly can intercept by the housing 33 of opening 31 by beam trap setting 26 in case having formed the cutting beam 24 that penetrates from the downside of board-like material 25.In the embodiment shown in Figure 1, support belt 19 is configured to integral piece and at the fold back mechanism downward fold back in 28 places, and is directed by one or more fold back mechanism 34 belows along beam trap setting 26.A plurality of support belts that extend parallel to each other 19 alternatively can also be provided, be similar to aforesaid support belt 19, described support belt is conducted through and fold back below beam trap setting 26.In addition, can alternatively provide one or more independently support belts 19 for each stayed

surface

16,17.

For example, handle space 37 and be arranged on beam trap setting 26 next doors, processing mechanism 36 is associated with described processing gap.Described processing space 37 preferably is arranged between beam trap setting 26 and the fold back mechanism 28.Processing space 37 can be arranged on the one or both sides of beam trap setting 26.

With reference to figure 2a and 2b, show first embodiment according to brush segment band 41 of the present invention, described band for example can be as the support belt 19 of the lathe of describing among Fig. 1 11.Brush segment band 41 comprises the band 42 of a plurality of preferably orientations parallel to each other.Each band 42 arranges relative to each other that by band installed part 43 described band installed part 43 is made of at least two cotton rope shape attaching parts 44.For example, band 42 is the bars with square cross section that receive at least one brush bundle 46, are preferably a plurality of brush bundles 46.Brush bundle 46 preferably is arranged so that the space is all equidistant, and the longitudinal axis 42 of rope form attaching parts 44 along the line is directed.Brush bundle 46 is made of a large amount of independent bristles 48.Described bristle 48 is preferably made by heat proof material, particularly metal, and is positioned and is fixed in the socket 49 in the band 42.

In described first embodiment of brush segment band 41, be provided with through hole 51, described through hole 51 preferably extends transverse to the longitudinal axis 47 of band 42, and cotton rope shape attaching parts 44 are passed described through hole 51 and are provided.Described cotton rope shape attaching parts 44 loosely are connected with band 42.

Through hole 51 is towards side surface 53 openings, preferably at least in the edge region, forms radius of curvature to side surface 53 especially in transitional region 55.Brush segment band 41 therefore can be with less bending radius operation.Also avoided causing the sharpened edge of wearing and tearing too early.

In a simple embodiment, through hole 51 can be for cylindrical.In a preferred implementation, through hole 51 is biconial or annular.

According to the embodiment of Fig. 2 a and 2b, cotton rope shape attaching parts 44 are configured to silk thread (wire) cable.The silk thread cable of described type can be formed by independent line thigh or be formed by a plurality of independent line thigh that twists together, and described silk thread cable is provided preferably with the outer cover of the outer cover of plastic material, particularly polyamide.Alternatively can provide other the flexible attaching parts 44 that to bear tensile load, for example Kevlar cable, carbon cable, fibre rope, single or the like.

Attaching parts 44 are preferably extended between apart from one another by the brush bundle of opening 46 at two.Therefore attaching parts 44 can be along the straight line break-through.Therefore obtain the simple geometric structures of brush segment band 41.Therefore depend on application conditions, attaching parts 44 can break-through in each zone between two contiguous brush bundles 46.Preferably use the attaching parts 44 of minimum number.

Distance between the band 42 is preferably selected by this way so that the width of the downside 56 of the band minimum range that is selected as measuring at least.Therefore when launching by roller, band 42 can not interfere with each other.

The end of attaching parts 44 comprises and is used for fixing independent band 42 so that its secure component 70 that does not separate with attaching parts 44 that described secure component is formed separable end cap especially.Elastomeric element 54 preferably is set between the secure component 70 and first band 42, and described elastomeric element for example is configured to helical spring.Alternatively secure component 70 can also be set so that it is arranged to only distance first band 42 certain distances, just have the space.The structure that depends on the brush segment band 41 that attaching parts 44 and respective strap 42 are lax and is connected rigidly, secure component 70 have ground, space with respect to first band and arrange or have elastomeric element 54 ground layout betwixt.

Last band 42 of brush segment band 41 can be fixed on the attaching parts 44 by closing sleeve etc., described closing sleeve etc. engage with attaching parts 44 and with described last band 42 with respect to penult band 42 location.Described layout makes attaching parts 44 can still be wound on the supply roller in brush segment band 41 outsides.Therefore attaching parts 44 can be replaced in simple mode after predetermined service life, for example closing sleeve is separated and secure component 70 or attaching parts 44 ends that be fixed thereon are removed from first band, is passed all bands 42 by complete pull up to the new part of attaching parts 44.Secure component 70 and closing sleeve are connected then again, and brush segment band 41 comprises new attaching parts 44.Therefore these attaching parts 44 can be replaced in simple mode.

Embodiment shown in Fig. 2 a and the 2b has advantage, and promptly the downside 56 of band 42 forms smooth stayed surface, and it can be realized along the simple fold back of

fold back roller

28,34.

Show alternate embodiment with reference to figure 3 with respect to Fig. 2 a and 2b.The described embodiment difference of brush segment band 41 is the through hole 51 in the cotton rope shape attaching parts 44 not break-through bands 42 in addition, but is positioned in the face of on the end surfaces 57 of brushing bundle 46.Use the eyelet or the geometrical clamp of coupling in this case.End surfaces 57 preferably is set so that it comprises that chamber or breach are so that predetermined fixed cotton rope shape attaching parts 44.As for others, described embodiment comprises and identical feature and advantage of embodiment according to the brush segment band 41 of Fig. 2 a and 2b.

Cotton rope shape attaching parts 44 can also be fixed in end surfaces 57 places or end surfaces 57 of band 42, are similar at Fig. 7 a to the embodiment shown in the 7c, and an opening comprises along the recess 61 towards the direction of brush bundle 46.

Show the side view of another alternate embodiment of brush segment band 41 with reference to figure 4.Described embodiment is set up to the embodiment of 2c according to Fig. 2 a.Described brush segment band 41 also comprises the carrying material 59 on the downside 56 that is arranged on, preferably is attached to band 42.Alternatively described carrying material 59 can also cure.Preferably extend on the length of brush segment band 41 and width on the whole surface of described carrying material 59, and therefore make and can seal and seal gap between the band 42.The carrying material 59 of described type can also be engaged in the embodiment according to Fig. 3.Carrying material 59 can be configured to elastomer.Alternatively can use woven fabric, wool or the like.If sealing function is provided, it can comprise plastic material coating or corresponding braid so.

Fig. 5 shows the side view of another alternate embodiment of brush segment band 41.Independent in said embodiment band 42 is not rigidly connected with attaching parts 44.Distance between two bands 42 is alternatively formed by covering portion 60, and described covering portion 60 surrounds the independent part of the attaching parts 44 between the bands 42 and preferably produces by sulfuration.Therefore band 42 can be configured to locate neatly relative to each other.Attaching parts 44 preferably are set so that it was provided for protective layer before sulfuration; attaching parts 44 perhaps are set so that it comprises protective layer; described protective layer does not adhere on the plastic material of sulfuration, so that attaching parts 44 can easily and simply be passed so that change by pull.Attaching parts 44 can also be directed in sleeve.Alternatively, be not the covering portion 60 of attaching parts 44, but the gap between the band 42 can fully be vulcanized, with fixed connecting part.

Show another alternate embodiment of brush segment band 41 with reference to figure 6.Described embodiment is based upon according to Fig. 2 a to the embodiment of 2c, and band 42 is not secured in place with respect to attaching parts 44.In said embodiment, band 42 keeps certain distance by separator 50 rather than is compressed, welds or the like.Separator 50 sealing or rim openings and can be set to the distance that is used to limit by non-elastic material or the thread sleeve of flat filament.The distance that for example can provide the separator 50 for helical spring or resilient sleeve to be used for not limiting.In the embodiment according to Fig. 3, the device of described type also is feasible.

In Fig. 7 a and 7b, schematically show another alternate embodiment of brush segment band 41.Fig. 7 c is the cross section along the line III-III of Fig. 7 b.Fig. 7 d is the cross section along the line I-I of Fig. 7 a, and Fig. 7 e is the cross section along the line II-II of Fig. 7 b.With to the embodiment of 2c relatively, be provided with the recess 61 rather than the through hole 51 of rim openings, to be used for the location and to receive cotton rope shape attaching parts 44 according to Fig. 2 a.Described recess comprises the narrowing portion 62 that prevents that attaching parts 44 and band 42 from separating automatically.Described narrowing portion 62 preferably is configured to by this way make and produces clamping action between recess 61 and cotton rope shape attaching parts 44.Alternatively, described clamping or compression can produce by procedure of processing.

Distance between the band 42 by separator 50 produce, preferably the sleeve 63 by rim openings produces, and for example can follow the location of the attaching parts 44 in the recess 61 in the band 42.

Fig. 7 d shows along the schematic cross-section of the recess 61 of the line I-I of Fig. 7 a.Transitional region 55 to side surface 53 is rounded, and this had both been avoided notch effect, makes band 42 can center on

fold back roller

28,34 fold back simply again.The circular portion of described type can also be arranged on the sealing sleeve.Identical situation be suitable for rim openings sleeve 63 and with along the cross section of the line II-II of Fig. 7 b shown in Fig. 7 e.Circular transitional region 55 and towards the radius of side surface 53 corresponding to circular transitional region and radius according to the band 42 of Fig. 7 d.The sleeve 63 of described type can form by metal material and by elasticity or flexible material, for example plastics material part.

Fig. 8 a and 8b show another alternate embodiment of brush segment band 41.In said embodiment, separator 50 for example is set so that it all is arranged between the attaching parts 44 of two vicinities in all cases, and be provided with separator 50 corresponding end surfaces 71 so that its engage with the side surface 53 of band 42.A plurality of separators 50 alternatively can also be set so that it is disposed between two contiguous attaching parts 44, or a separator 50 is set so that it is set at specific interval is formed in two gaps between the attaching parts 44, for example be arranged on per second gap or per the 3rd gap is medium.For example end surfaces 71 is circular or flute profile and engages with the reciprocal side surface 53 of band 42.Therefore make band to be positioned with respect to supporting plane.Also make and to launch about fold back mechanism, particularly roller.Described separator 50 can also still comprise at least one brush bundle 46.Separator 50 with brush bundle 46 preferably is arranged in a row with respect to other brush bundle 46 of adjacent tapes 42.

According to first embodiment, band 42 is made by identical materials, for example steel or aluminium.Independent band 42 can also be set so that it is generated by different materials.For example, the one or more bands 42 that are made in steel or aluminum can alternately form with one or more bands 42 of being made by plastic material.This alternately layout of the band of being made by different materials 42 is provided especially to reduce weight.

Be not limited to application described in Fig. 1 as the use of the brush segment band 41 of type as described in described in Fig. 2 to 7.The brush segment band 41 of described type can provide to be used for other application with universal mode.

Claims

1. brush segment band, described brush segment band is especially as the support member that is used for board-like material (25), carry out the separation process of board-like material (25) with the cutting beam mechanism that is used for using lathe (11), described cutting beam mechanism can move described brush segment band during described separation process:

-comprise that a plurality of bands (42), described band (42) are arranged as separated from one another and each all has at least one the brush bundle (46) that is formed by a plurality of bristles (48),

-comprising the band installed part (43) that constitutes by with interconnected at least two the cotton rope shape attaching parts of described band (42) (44), the bearing of trend of the described relatively bands of described attaching parts (44) (42) is arranged with meeting at right angles,

It is characterized in that,

-described at least one attaching parts (44) are loosely arranged along the longitudinal extension direction of described attaching parts (44) and with respect to described band (42) with respect to described at least one band (42).

2. brush segment band according to claim 1 is characterized in that, described at least one attaching parts (44) extend through at least one band (42), and the end surfaces (57) in the face of described brush bundle (46) that perhaps is disposed in (42) of described band is located.

3. brush segment band according to claim 1 is characterized in that, intersects with corresponding band (42) in the zone of described cotton rope shape attaching parts (44) between the brush bundle (46) of two vicinities.

4. brush segment band according to claim 1 is characterized in that, described cotton rope shape attaching parts (44) are configured to form and can bear the flexible cable of tensile load by at least one independent line thigh.

5. brush segment band according to claim 1 is characterized in that, described cotton rope shape attaching parts (44) are made by metal, Kevlar cable, carbon cable or single.

6. brush segment band according to claim 1 is characterized in that, the band of two vicinities (42) keeps certain distance mutually by at least one separator (50).

7. brush segment band according to claim 6 is characterized in that, described at least one separator (50) is arranged between two attaching parts (44), and engages with in two facing surfaces part of described band (42) at least one in all cases.

8. brush segment band according to claim 7 is characterized in that, described separator (50) receives at least one brush bundle (46).

9. brush segment band according to claim 6, it is characterized in that, described separator (50) is configured to the sealing sleeve that engages with described attaching parts (44) or the sleeve (63) of rim openings, and perhaps helical spring (66), flat silk thread helical member perhaps vulcanize sleeve.

10. brush segment band according to claim 1, it is characterized in that, between the described band (42) by described band between the gap that forms of distance utilize carrying material (59) sealing, described carrying material (59) preferably is fixed to the downside of described band (42) or is arranged on the end surfaces of restrainting in the face of described at least one brush (57) of described band (42).

11. brush segment band according to claim 1 is characterized in that, in case described at least two cotton rope shape attaching parts (44) are fixed, the gap between the described band (42) promptly cures.

12. brush segment band according to claim 1 is characterized in that, described brush bundle (46) is formed by metal bristle (48).

13. brush segment band according to claim 1 is characterized in that, described brush bundle (46), and preferably in a row is provided with before and after described band (42) is when being arranged relative to each other with all equidistant settings along the longitudinal axis (47) of described band (42).

14. brush segment band according to claim 1, it is characterized in that, described band (42) comprises at least one through hole (51) that is used to receive described at least one cotton rope shape attaching parts (44), and described through hole (51) preferably includes the circular transitional region (55) of the side surface (53) of (42) of linking described band.

15. brush segment band according to claim 14 is characterized in that, described through hole (51) has columniform, annular or diconical cross section.

16. brush segment band according to claim 6, it is characterized in that, the end surfaces (71) of (50) of the described separator that engages with described band (42) engages with the side surface (53) of described band (42), and the described side surface (53) of described band (42) preferably has the surface portion complementary with the described end surfaces (71) of described separator (50).