Patents
Patents for B24C 3 - Abrasive blasting machines or devices; Plants (4,635)
11/1988
11/09/1988EP0289845A2 Device for continuously transporting and tumbling work pieces
10/1988
10/27/1988DE3711826A1 Method of repairing hydraulic cylinders
10/26/1988EP0288263A2 Apparatus and method for removing minute particles from a substrate
10/12/1988EP0286051A1 Device capable of suction-adhering to a wall surface and moving therealong
09/1988
09/28/1988EP0284476A1 Device and method for shot peening of the inner surface of a steam generator tube and for checking the efficiency of the shot peening
09/14/1988CN87101696A Processing method and apparatus for surface heat abrasive
09/13/1988US4769956 Abrasive cleaning and treating device
09/06/1988US4768314 Apparatus for generating an abrasive fluid jet
08/1988
08/23/1988US4765540 Process and apparatus for generating multiple fluid jets
08/17/1988EP0278178A1 Liquid blasting system
08/02/1988US4760673 Lead frame finishing apparatus
08/02/1988CA1239899A1 Method and apparatus of cleaning residual anodes employed for fused-salt electrolysis
07/1988
07/27/1988EP0276035A1 Installation for cleaning surfaces
07/27/1988CN87101426A Blasting processing unit for internal surface of pipe
07/20/1988EP0274783A1 Abrasive blasting apparatus
07/19/1988US4757648 Rocker barrel configuration
07/19/1988US4757647 Apparatus for surface treatment of discrete workpieces
07/19/1988US4757646 Boom for wire coil blasting apparatus
06/1988
06/28/1988US4753052 Surface blasting apparatus
06/28/1988US4753051 Apparatus for processing workpiece with sandblasting
06/28/1988US4753050 Apparatus for cleaning and peening ingot molds
06/15/1988CN86102068B Continuous centrifugal peening machine with input equipment of workpieces
06/08/1988EP0269820A1 Shot basting machine for continuous abrasive blast treating of wire- and rod shaped workpieces
06/01/1988CN85105016B Workpiece taking-up arrangement for centrifugal jet
05/1988
05/05/1988DE3637443A1 Method of testing erosion and erosion test stand
05/03/1988US4741130 Method and apparatus for sandblasting a workpiece
04/1988
04/26/1988US4740218 Impingement by high speed abrasive particles
04/26/1988CA1235575A1 Centrifugal blasting-machine
04/20/1988EP0263883A1 Washing machine
04/19/1988US4738056 Method and blasting apparatus for preparation of silicon wafer
04/14/1988DE3634700A1 Device for the sandblasting of small surface regions
03/1988
03/29/1988US4734681 Sensor for detecting condition in slurry transport line of wet blasting apparatus
03/29/1988US4733503 Gas stream
03/29/1988CA1234493A1 Internal grit blast weld joint cleaner
03/23/1988CN87103452A Apparatus for cleaning surface of granule
03/09/1988CN87201388U Adjustable electric draw-gate cooprated with grinding material flow display
02/1988
02/16/1988CA1232760A1 Spin blaster
02/09/1988US4723377 Device for cleaning drums
01/1988
01/27/1988CN87201661U Strong force ball projecting machine with conical multiposition revolving working table
01/13/1988EP0252294A2 Device for guiding bar- or wire-shaped workpieces in a continuous abrasive blasting machine
12/1987
12/22/1987US4713882 Device for compressing by hammering a tube of a steam generator set in a tube plate
12/09/1987EP0248096A1 Method for deburring work pieces and device for carrying out this method
12/08/1987US4711056 Abrasive fluid jet radius edge cutting of glass
11/1987
11/25/1987EP0246231A1 Apparatus for generating an abrasive fluid jet.
11/19/1987EP0245602A2 Method and device for deburring work pieces
11/19/1987EP0245270A1 Shot blasting machinery
11/17/1987US4706356 Process for compressing by hammering a steam generator tube set
11/10/1987US4704826 Spin-blast tool
11/05/1987WO1987006515A1 Abrasive jet machining
10/1987
10/28/1987CN86207209U Blaster machine for crankshaft round corner
10/27/1987US4702042 Cutting strengthened glass
10/22/1987WO1987006172A1 Washing machine
10/08/1987DE3610116A1 Tilting-turning conveyor for transporting shaped pieces through an abrasive blasting installation
09/1987
09/22/1987US4694672 Method and apparatus for imparting a simple contour to a workpiece
09/17/1987DE3603395A1 Holding claw for workpieces in centrifugal blasting devices
09/15/1987US4693756 Method and retort for the removal of carbonizable coatings from the surfaces of metal objects
09/15/1987US4693041 Surface blasting apparatus
08/1987
08/26/1987CN87100864A Method and apparatus for combination roll polishing
08/25/1987US4688586 Conveyor apparatus for castings in a cleaning device
07/1987
07/29/1987EP0230165A1 Automatic shot-peening system for surface pre-stressing
07/21/1987US4680899 Portable abrasive throwing wheel device
07/21/1987US4680898 Method and apparatus for cleaning workpieces
07/15/1987EP0228939A1 Method and apparatus for the mechanical treatment of work pieces
07/14/1987US4679359 Method for preparation of silicon wafer
07/07/1987US4677936 Progressively movable holding device
07/01/1987EP0227275A1 Apparatus for treating machined objects
06/1987
06/23/1987US4674238 Lead frame handling apparatus for blasting machine
06/09/1987US4671022 Bathtub abrading system
05/1987
05/27/1987EP0223433A1 Abrasive entrained high pressure fluid jet nozzle
05/19/1987US4666083 Process and apparatus for generating particulate containing fluid jets
05/19/1987US4665655 Apparatus for cleaning of engine cylinder heads, blocks and other components
05/06/1987EP0220192A1 Movable support system
05/05/1987US4662125 Centrifugal blasting machine having a rotatable workpiece holder
04/1987
04/28/1987US4661848 Method and apparatus for cleaning of pipes
04/28/1987US4660263 Vapor blasted bullet jacket
04/14/1987US4656791 Abrasive fluid jet cutting support
03/1987
03/26/1987DE3536138C1 Pipe-cleaning device with nozzle head
03/17/1987US4649672 Installation for cleaning building
03/11/1987EP0213773A2 Method and apparatus for sandblasting a work
03/10/1987US4648214 Cryogen shot blast deflashing system
03/05/1987DE3622311A1 Seal for the cover slot of discontinuously operating devices for the surface treatment of workpieces
03/03/1987US4646484 Cryogen shot blast deflashing apparatus with inert gas purging system
03/03/1987US4646482 Recirculating sandblasting machine
03/03/1987US4646481 Surface blasting apparatus
03/03/1987US4646480 Pressurized abrasive cleaning device for use with plastic abrasive particles
02/1987
02/12/1987DE3527923A1 Process and device for stabilizing the wall of a bore by shot blasting
02/11/1987CN86100760A Multiple-purpose low-power mechanical apparatus for high-speed molding and sand blasting
01/1987
01/27/1987CA1217055A1 Link and flight assembly for blast treatment apparatus
01/22/1987DE3624023A1 Abrasive blasting device
01/20/1987US4637174 Device and method for the surface treatment of cold-embrittled parts
01/06/1987US4633622 Shot cleaning apparatus with gravity fed auxiliary impeller
01/02/1987DE3521861A1 Apparatus for cleaning large-surface objects by abrasive blasting
12/1986
12/30/1986EP0207069A1 Method for the separation or cutting of, especially a plane material, and device of carrying it out
12/30/1986EP0205738A2 Device for continuously transporting and tumbling workpieces through a working cabinet
12/23/1986US4630410 Reactor vessel stud cleaning machine
12/09/1986US4627197 Process control for cryogenic decoating
11/1986
11/26/1986EP0202338A1 Method of and apparatus for processing workpieces by using sand blasting unit
11/25/1986US4624080 Arrangement for use with blasting equipment
11/12/1986EP0119220B1 Transportable centrifuge for projection materials
11/05/1986EP0200246A1 Process and apparatus for machining transverse elements of a metal driving belt
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