| Patents for B23D 17 - Shearing machines or shearing devices cutting by blades pivoted on a single axis (824) |
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| 06/26/1997 | DE19653564A1 Crushing machine, e.g. for crushing reinforced concrete |
| 06/26/1997 | DE19548755A1 Method for cutting through of profiled structural steel |
| 05/29/1997 | WO1997019252A1 Grapple impactor |
| 05/14/1997 | EP0737107A4 Demolition tool jaws with replaceable working surfaces |
| 05/13/1997 | US5628611 Metallic waste disposal device for industrial machinery |
| 05/06/1997 | US5626457 Grapple impactor |
| 05/06/1997 | US5626301 Steel material shearing machine |
| 05/02/1997 | EP0770164A1 Concrete breaking pliers |
| 04/17/1997 | DE19537994A1 Machine for cutting profiles |
| 04/16/1997 | EP0768137A1 Scissors type steel shearing apparatus with polygonal shearing blades |
| 04/15/1997 | US5619881 Double-scissors cutter |
| 03/05/1997 | EP0760268A1 Scissors type steel shearing apparatus with vertically displaced and angularly tilted shearing zones and transversely displaced interlocking portions |
| 02/13/1997 | WO1997004929A1 Surgical rod cutter |
| 01/29/1997 | EP0755742A1 Double-scissors cutter |
| 01/14/1997 | CA2108400C Pinch roll and shear combination |
| 01/02/1997 | EP0751260A1 Shearing device, specially for cutting metals or concrete |
| 12/27/1996 | CA2179256A1 Shearing device for cutting metal or concrete |
| 12/19/1996 | WO1996040464A1 Cutting apparatus |
| 12/18/1996 | EP0690753B1 Wire winding severing device |
| 12/11/1996 | EP0746525A1 Rescue tool |
| 11/28/1996 | WO1996037337A1 Shear processor for steel structures |
| 11/19/1996 | US5575186 Machine tool stroke control system |
| 10/16/1996 | EP0737107A1 Demolition tool jaws with replaceable working surfaces |
| 10/01/1996 | CA2096450C Tool for implements |
| 08/28/1996 | CN2233804Y Cutting machine for bar material |
| 08/13/1996 | US5544862 Rescue tool |
| 08/06/1996 | US5542180 Heavy duty shear with anti-jam feature |
| 07/09/1996 | US5533682 Device for crushing and/or cutting material |
| 07/02/1996 | US5531007 Shear processor for steel structures |
| 06/05/1996 | CN2228388Y Shearing device with leftover bits and pieces cutting function |
| 05/30/1996 | DE4441994A1 Tool for breaking up objects esp. metal parts of plant or equipment |
| 05/28/1996 | US5520079 Terminal carrier chipper |
| 04/18/1996 | WO1996011057A1 Demolition tool jaws with replaceable working surfaces |
| 04/17/1996 | EP0706847A1 A shearing machine |
| 04/03/1996 | CN1119837A Wire winding severing device |
| 03/27/1996 | EP0703025A1 Device for shearing bar sections |
| 03/07/1996 | DE4424739A1 Concrete crushing tongs with first frame=shaped tong jaw |
| 03/06/1996 | CN2221460Y Strip steel shearing machine for production line of large, medium calibre welding pipe |
| 02/07/1996 | CN2219171Y Chopping-type shearing machine |
| 02/01/1996 | WO1996002708A1 Concrete breaking pliers |
| 01/18/1996 | DE4424740A1 Betonbrechzange Concrete-crushing pincers |
| 01/10/1996 | EP0690753A1 Wire winding severing device |
| 12/21/1995 | DE4421382A1 Cropping machine for shearing bar sections |
| 12/12/1995 | US5474242 Demolition tools with jaws having replaceable working surfaces |
| 12/05/1995 | US5471747 Steel material shearing machine |
| 11/16/1995 | EP0746525A4 Rescue tool |
| 10/26/1995 | DE4413560A1 Hydraulic control for rescue tools |
| 10/25/1995 | EP0678354A1 Steel material shearing machine |
| 10/18/1995 | EP0677627A1 Shredding device |
| 08/09/1995 | EP0666131A1 Metal demolition shear |
| 08/08/1995 | US5438772 Tool for implements |
| 08/03/1995 | DE4402440A1 Tool with planetary gear |
| 06/06/1995 | CA2067271C Mobile hydraulic shear convertible to tire or wood applications |
| 05/04/1995 | WO1995012044A1 Shredding device |
| 03/08/1995 | EP0641618A1 A device for crushing and/or cutting material |
| 02/15/1995 | EP0638691A1 Heavy duty shear |
| 02/07/1995 | US5386652 Cylinder guard |
| 01/31/1995 | US5385311 Breaking equipment |
| 01/31/1995 | US5384962 Apparatus for shearing a material mass |
| 01/18/1995 | EP0634242A1 Punch-type cutter |
| 01/04/1995 | EP0631533A1 Portable rescue tool |
| 12/27/1994 | US5375329 Heavy duty shear |
| 12/21/1994 | EP0629460A1 Steel Material shearing machine |
| 11/24/1994 | DE4417832A1 Cutter in particular for breaker of concrete structural parts |
| 11/02/1994 | CN2181351Y Bar cutting-off machine |
| 11/01/1994 | US5359775 Steel-material shearing machine |
| 10/25/1994 | CA2002967C Metal cutting shear with changeable multiple cutting edge portions |
| 10/19/1994 | CN2179798Y Disc cutter |
| 09/29/1994 | WO1994021400A1 Wire winding severing device |
| 09/21/1994 | CN2177554Y Shearing device for louvered slats |
| 08/23/1994 | US5339525 Reinforcing steel shear |
| 08/03/1994 | EP0608641A1 Breaking equipment |
| 07/13/1994 | CN1089181A Rescue spreading tool |
| 06/29/1994 | CN2170174Y Efficient iron cutting machine |
| 06/15/1994 | CN1087847A Pinch roll and shear combination |
| 05/11/1994 | EP0596285A1 Reinforced steel shear |
| 04/26/1994 | US5305672 Driving means |
| 04/20/1994 | EP0593398A1 Pinch roll and shear combination |
| 04/20/1994 | EP0592722A1 Shearing machine for steel material |
| 04/14/1994 | WO1994007788A1 Rescue tool |
| 03/08/1994 | US5291657 Shearing machine for steel material |
| 02/15/1994 | US5285670 Pinch roll and shear combination |
| 02/08/1994 | US5284283 For attachment to boom structure/hydraulic system of hydraulic machine |
| 02/02/1994 | EP0580948A1 Multipurpose crusher-type implement for working machines |
| 12/28/1993 | US5272811 Hydraulically controlled self-contained multifunctional tool such as shears/separator |
| 11/24/1993 | CN1078675A Underwater plate shear |
| 11/17/1993 | CN2146324Y Revolving precision shearing machine |
| 10/07/1993 | DE4225186A1 Steel cropping head for mechanical shovel - has synchronously actuated upper and lower jaws which can swivel on mounting bracket if force exceeds given limit |
| 09/30/1993 | WO1993018893A1 Portable rescue tool |
| 09/14/1993 | US5243761 Portable rescue tool |
| 09/02/1993 | DE4205781A1 Device for breaking up scrap metal - has cutter ram with shearing jaws and replaceable knifes mounted with their drives in main body under bearing area |
| 07/27/1993 | US5230151 Heavy duty shear head and mounting support |
| 07/22/1993 | DE4201352A1 Cutter for dismantling roller doors contg. asbestos - has at least one dividing device with pair of counter blades engaging in recess of counter holder |
| 07/22/1993 | DE4201245A1 Machine for machining metal plates and profiles - incorporates profile shear, plate shear and release device, which involve fixed blade and movable blade |
| 07/06/1993 | US5224268 Apparatus for shearing a material mass |
| 04/28/1993 | CN2130629Y Shearing device with saw blade |
| 04/28/1993 | CN2130628Y Underwater plate shearing machine |
| 04/01/1993 | WO1993005923A1 Apparatus for cutting an article into sheets |
| 04/01/1993 | CA2118797A1 Apparatus for cutting an article into sheets |
| 03/30/1993 | US5197193 Apparatus for cutting an article into sheets |