Bruckner Maschinenbau GmbH

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B29C SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 5120
 
  
 
D06C FINISHING, DRESSING, TENTERING, OR STRETCHING TEXTILE FABRICS 57
 
  
 
G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS297
 
  
 
H02K DYNAMO-ELECTRIC MACHINES 2105
 
  
 
H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, GENERATORS, OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS 285
 
  
 
B21B ROLLING OF METAL 131
 
  
 
B30B PRESSES IN GENERAL; PRESSES NOT OTHERWISE PROVIDED FOR 121
 
  
 
B60G VEHICLE SUSPENSION ARRANGEMENTS 150
 
  
 
B65G TRANSPORT OR STORAGE DEVICES, e.g. CONVEYERS FOR LOADING OR TIPPING; SHOP CONVEYER SYSTEMS; PNEUMATIC TUBE CONVEYERS 166
 
  
 
F16N LUBRICATING115

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7752961 Device and method for driving a preheating roll assembly in a calender unitNov 10, 05Jul 13, 10[B29C, B30B]
7233119 Method and circuit arrangement for the sensorless determination of load states of synchronous linear motorsAug 26, 04Jun 19, 07[H02P]
7095190 Arrangement for operating a contact roller and associated method for operating a contact rollerAug 15, 02Aug 22, 06[H02K]
6591943 Method for lubricating transport systems or parts thereof the use of a lubricating device for carrying out the method and an appropriate transport system with a corresponding lubricating deviceJun 07, 01Jul 15, 03[F16N]
6372174 Method and device for heating foils and arrangement for measuring foil temperaturesJul 08, 99Apr 16, 02[B29C, D06C, F27B, G01B]
6261487 Method of and machine for controlling the nip of the rolls of a calender as an endless planar web is continuously passed through the nipSep 09, 98Jul 17, 01[B29C]
6043571 Linear-motor-driven transport installationMay 05, 98Mar 28, 00[H02K]
6011367 Controller for devices driven by linear motorsMar 30, 98Jan 04, 00[H02P]
5996196 Speed adjusting apparatus for plastic drawing installationsFeb 25, 97Dec 07, 99[B29C]
5924180 Transport device and associated guiding railDec 11, 96Jul 20, 99[D06C]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2011/0300,363 High-strength polypropylene-base barrier film for packing purposes, method for the production and the use thereofAbandonedAug 17, 11Dec 08, 11[B29C, B32B]
2009/0053,513 High-strength polypropylene-base barrier film for packing purposes, method for the production and the use thereofAbandonedFeb 23, 06Feb 26, 09[B29C, B32B]
2007/0163,699 Process and device for processing a film webAbandonedFeb 03, 05Jul 19, 07[B26D, B29C, B31F, H01F, B31C, B32B]
7028944 Take-up device for web-shaped materials, especially plastic filmsExpiredOct 31, 03Apr 18, 06[B65H]
6108939 Blower nozzleExpiredNov 19, 98Aug 29, 00[F26B]
6083443 Method of manufacturing filler-containing polymer film suitable for printing onExpiredFeb 13, 98Jul 04, 00[B29C]
5939105 Device for laying a plastic film on a rollerExpiredJan 06, 98Aug 17, 99[B29D]
5749131 Transport device for a continuous moving sheet, in particular stretching device for a plastic film websExpiredNov 20, 96May 12, 98[D06C]
5737812 Transport device for a moving material webExpiredNov 20, 96Apr 14, 98[D06C]
5607585 Apparatus for filtering plastic meltsExpiredJul 17, 95Mar 04, 97[B01D]
5397514 Process for producing flat and annular-cross-section extrudates and device for implementing the processExpiredJun 25, 93Mar 14, 95[B29C]
5267378 Clip with rocking bearing for stretching machinesExpiredDec 27, 91Dec 07, 93[D06C]
5081750 Gripper carriage and transport assembly for a stretching frameExpiredAug 28, 90Jan 21, 92[D06C]
5014402 Tenter apparatusExpiredFeb 23, 89May 14, 91[D06C]

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