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Keeping things moving.
Company
Products BRECOFLEX® TIMING BELTS
News BRECO® TIMING BELTS
Distribution BRECO® ATN-System
Service/Downloads Timing belts with coatings
Contact Mechanical processingWelded-on profi les
Components
Mechanical processing of BRECO®- and BRECOFLEX®-TIMING BELTS
BRECO is a member of the Mulco Europe EWIV
Keeping things moving.
Page 2 May 2008
BRECO® and BRECOFLEX® TIMING BELTS can be mechanically reworked to meet special functional features. Timing belts with a thick backing are especially suited for mechanical rework. They offer further reaching design possibilities for the designer.
Available types:
BRECO®- and BRECOFLEX®-TIMING BELTS:• Version T• type series DR• coated timing belts
Please note that the fl exibility of timing belts with a thicker back is reduced and therefore, requiring larger pulley diameters. Belt fl exibility can be improved by cross grooving or incisions.
Back grinding
The backs of all BRECOFLEX® TIMING BELTS are ground as standard. For reasons of precision or in order to obtain a roughened surface, all other timing belts of the BRECO delivery range can be ground. Here the overall thickness x must not fall below a minimum thickness, otherwise the tension members could be dama-ged.
Back longitudinal milling
Independent on the belt pitch, the belt back shaping offers a wide range of design variants for customised solutions. In this manner, belt guiding can be achieved by a trapezoidal back profi le, or a round section supported and mo-ved by means of a prism shaped cross section. Dimensions are to be indicated as depth measure x in relation to the belt back.
Back cross milling
Cross grooves on the belt back enhance the fl exibility of the belt. Milled grooves are, in as much as they are possible from the technical feasibility point of view, used to improve safe loading and secure positioning of the products on the belts.
Back cross milling
Back longitudinal milling
Back grinding
Keeping things moving.
Page 3 May 2008
Longitudinal milling of teeth
BRECO® TIMING BELTS with a longitudinally milled tooth profi le are frequently used in combination with sections not being equipped with tension members for applications in the vacuum transport technology. Especially for applications in this fi eld, BRECO® TIMING BELTS offer a wide range of products. The processing depth x is indicated as measured from the tooth head.
Removing individual teeth
The removal of individual teeth or groups of teeth is possible and practical due to the high dimensional precision meshing, when the remaining teeth are to serve as precise position load areas.
Perforated timing belts
The use of perforated BRECO® and BRECOFLEX®TIMING BELTS is preferred for areas without tension members (to a limited degree also available as BRECOFLEX® TIMING BELTS) and areas with teeth removed in the longitudinal di-rection, if they are to be employed as suction belts in the vacuum transport tech-nology. The multitude of design possibilities of BRECO® TIMING BELTS as vacuum timing belts as well as our extensive experience especially in this fi eld includes the transport of delicate fi lms up to sheet bars of several square meters in size.
Edge grinding
Particularly accurate belt width tolerances can be achieved by grinding the belt edges. Edge grinding might become necessary, especially with BRECO® TIMING BELTS running on bed plates.
Edge grinding
Removing individual teeth
Longitudinal milling of teeth
Perforated timing belts
Keeping things moving.
Page 4 May 2008
Mechanical rework
Coated BRECO® and BRECOFLEX® TIMING BELTS can be mechanical reworked depending on the coating properties for special function features.
Transport belts with thick coatings have a lower fl exibility. Therefore, larger synchronising pulley diameters are required for application. The fl exibi-lity is increased by cross grooving or incisions of the coating. Milled grooves are, in as much as they are possible from the technical feasibility point of view, used to improve safe loading and secure positioning of the products.
Perforated BRECO® TIMING BELTS are applied in the vacuum transport technology. Also available for this purpose are BRECOFLEX® TIMING BELTS. The BRECO®
TIMING BELTS are preferably manufactured with areas without tension members. The teeth are cut in longitudinal direction in relation to the hole size.
Linatex
Sylomer (blue)
PU - yellow
Examples of mechanical rework
groove milled
cross milled
milled with bore holes
Keeping things moving.
Our distribution partner
Germany
Anton Klocke Antriebstechnik GmbH & Co. KGSenner Straße 151D-33659 BielefeldPhone: +49 521 95005-01Fax: +49 521 [email protected]
Hilger und Kern GmbH IndustrietechnikKäfertaler Straße 253D-68167 MannheimPhone: +49 621 3705-0Fax: +49 621 [email protected]
Reiff -Technische Produkte- GmbHTübinger Straße 2-6D-72762 ReutlingenPhone: +49 7121 323-313Fax: +49 7121 [email protected]
Roth GmbH & Co. KG Andernacher Straße 14D-90411 NürnbergPhone: +49 911 99521-0Fax: +49 911 [email protected]
Walter RothermundtGmbH & Co. KG Am Tannenbaum 2D-41066 MönchengladbachPhone: +49 2161 69462-0Fax: +49 2161 [email protected]
Wilhelm Herm. MüllerGmbH & Co. KGHeinrich-Nordhoff-Ring 14D-30826 GarbsenPhone: +49 5131 4522-0Fax: +49 5131 [email protected]
SwitzerlandAngst + Pfi ster AGThurgauerstraße 66CH-8052 ZürichPhone: +41 (0) 1 306 61 11Fax: +41 (0) 1 302 18 71www.angst-pfi ster.comch@angst-pfi ster.com
NetherlandsAngst+Pfi ster B.V.Boerhaavelaan 19NL-2713 HA ZoetemeerPhone: +31 7932037 00Fax: +31 7932037 99www.angst-pfi ster.comnl@angst-pfi ster.com
Belgium
Angst+Pfi ster N.V.S.A.Kleine Laan 26 cB-9100 Sint-NiklasPhone: +32 37780128Fax: +32 37778398www.angst-pfi ster.combe@angst-pfi ster.com
ItalyAngst+Pfi ster SpAVia Montefeltro 4I-20156 MilanoPhone: +39 2 30087 1Fax: +39 2 30087 100www.angst-pfi ster.comit@angst-pfi ster.com
SchwedenAratron ABBox 20087S-16102 BrommaPhone: +46 84041 600Fax:+46 89842 [email protected]
NorwayARATRON ASPostboks 214 Holmlia N-1204 OsloPhone: +47 231916 60Fax: +47 231916 61www.aratron.nofi [email protected]
FranceBinder Magnetic1, Allee des BarbanniersF-92632 Gennevilliers-Cedex Phone: +33 146 13 80 80Fax.: +33 146 13 80 [email protected]
DenmarkBONDY A/SHassellunden 14DK-2765 SmørumPhone: +45 70 15 14 14Fax.: +45 44 64 14 [email protected]
SpainDinámica Distribuciones S.A.Ctra. No. II, km 592,6E-08740 S. Andreu de la BarcaPhone: +34 93 6 53 35 00Fax: +34 93 6 53 35 08www.dinamica.net [email protected]
AustriaHaberkorn Ulmer GmbHModecenterstraße 7A-1030 WienPhone: +43 17 43 10 30-0Fax: +43 17 43 10 [email protected]
PortugalJ. Baptista + Ca. Lda.Rua dos Vanzeleres 337P-4100-484 PortoPhone: +351-2-606-1600Fax: [email protected]
FinlandMovetec OyHannuksentie 1FIN-02270 EspooPhone: +35 8 9 5259 230Fax: +35 8 9 5259 2333www.movetec.fi [email protected]
Great BritainTransmission Developments Co. (G.B.) LTDDawkins Road, HamworthyGB-Poole Dorset BH15 4HFPhone: +44 1 20 2 67 55 55Fax: +44 1 20 2 67 74 [email protected]
Czech RepublicW. H. Müller s.r.o.Prazákova 39CZ-61900 BrnoPhone: +420 543 211 008Fax: +420 543 217 [email protected]
PolandWilhelm Herm. Müller Polska Sp. z o.o.ul. Solna 20PL-85-862 BydgoszczPhone: +48 52 349 07 15Fax: +48 52 349 00 [email protected]
USA
BRECOfl ex Co., L.L.C.222 Industrial Way WestUSA-Eatontown, NJ 07724Phone: +1 732 460-9500Fax: +1 732 542-6725www.brecofl ex.cominfo@brecofl ex.com
BRECO® and BRECOFLEX® are registered trademarks of BRECO Antriebstechnik Breher GmbH & Co. KG • Kleiststr. 53 • D-32457 Porta WestfalicaPhone: +49 (0) 5731 / 7670-0 • Fax: +49 (0) 5731 / 7670-16 • www.breco.de • [email protected]
![Timing belts - Breco...Timing belts & pulleys [made by BRECO] ... In the joint area, half the number of tension members are involved in the power transmission. BRECO®-timing belts](https://img.dokumen.tips/doc/110x75/6128927bee244e4bd21a6c22/timing-belts-breco-timing-belts-pulleys-made-by-breco-in-the-joint.jpg)
