| Patents for B27B 15 - Band or strap sawing machines specially designed for length cutting of trunks (170) | |
|---|---|
| 07/2000 | |
| 07/05/2000 | CN2385858Y Abrading wheel vehicle of band scroll saw machine |
| 06/2000 | |
| 06/14/2000 | EP1008426A1 The bladed multishearing machine |
| 03/2000 | |
| 03/21/2000 | US6038954 Portable bandsaw sawmill apparatus |
| 12/1999 | |
| 12/23/1999 | DE19828238A1 Vorrichtung und Verfahren zum Zerteilen von Baumstämmen Apparatus and method for cutting of tree trunks |
| 12/15/1999 | EP0963822A2 Device and method for subdividing logs |
| 09/1999 | |
| 09/29/1999 | CN2340583Y Vertical board saw |
| 07/1999 | |
| 07/21/1999 | EP0930138A2 Band saw for cutting multiple boards simultaneously |
| 07/19/1999 | CA2257483A1 Resaw for cutting multiple boards simultaneously |
| 06/1999 | |
| 06/09/1999 | CN2322760Y Secodary saw arbor propelling mechanism |
| 10/1998 | |
| 10/13/1998 | US5819613 Saw mill apparatus and method |
| 09/1998 | |
| 09/15/1998 | US5806401 Satellite sawmill with adjustable saws and automatic sawbolt centering device |
| 06/1998 | |
| 06/04/1998 | WO1998023420A1 Portable mini-sawmill |
| 11/1997 | |
| 11/13/1997 | DE19617818A1 Compact sawmill for felled logs |
| 08/1997 | |
| 08/06/1997 | EP0787566A2 Bandsaw for cutting logs |
| 06/1997 | |
| 06/19/1997 | WO1997021527A1 Saw mill apparatus and method |
| 05/1997 | |
| 05/02/1997 | EP0770461A2 Method and installation for cutting up logs into smaller wood products |
| 04/1997 | |
| 04/10/1997 | WO1997012733A1 Band saw rig for sawing lengthwise |
| 11/1995 | |
| 11/18/1995 | CA2123743A1 Curve sawing band |
| 06/1995 | |
| 06/01/1995 | DE4340502A1 Sawing machine for ripping long timber |
| 10/1993 | |
| 10/19/1993 | US5254859 Sawmill method and apparatus with edge scanning means |
| 10/19/1993 | CA1323290C Method and apparatus for an automatic sawmill |
| 10/05/1993 | US5249491 Sawmill method and apparatus with movable scanning means |
| 09/1993 | |
| 09/30/1993 | DE4209407A1 Lengthwise sawing of timber - involves blade movement dependent upon timber advance, and blade is adjusted for each cut, resulting in parallel cuts |
| 09/14/1993 | US5243888 Pivoting carriage and saw |
| 07/1993 | |
| 07/15/1993 | DE4201202A1 Turning device for rotating tree trunk around longitudinal axis in sawing machine - comprises lever arm linked to carrier, to end of which arm second such arm is linked. |
| 02/1992 | |
| 02/18/1992 | US5088363 Method and apparatus for an automatic sawmill |
| 09/1991 | |
| 09/19/1991 | WO1991013735A1 Saw mill |
| 07/1991 | |
| 07/30/1991 | US5035166 First fully adjustable sawmill with precise rapid cut band saw |
| 06/1990 | |
| 06/05/1990 | US4930386 Sawmill with hydraulically actuated components |
| 09/1989 | |
| 09/12/1989 | US4864905 Multiple bandmill for making a plurality of sawlines in the same longitudinal plane at one time |
| 06/1989 | |
| 06/27/1989 | US4841639 Hand operated portable band saw for cutting boards from a log |
| 11/1988 | |
| 11/08/1988 | CA1244321A1 Saw assembly |
| 05/1988 | |
| 05/03/1988 | CA1235984A1 Log lifting and support apparatus |
| 12/1987 | |
| 12/15/1987 | US4712596 Lumber surfacing machine |
| 12/08/1987 | US4711032 Portable saw mill |
| 09/1987 | |
| 09/15/1987 | CA1226789A1 Log handling and sawing system |
| 05/1987 | |
| 05/19/1987 | US4665786 Log handling and sawing system |
| 04/1987 | |
| 04/28/1987 | US4660454 Portable bandsaw mill |
| 01/1987 | |
| 01/20/1987 | US4637443 Saw assembly |
| 12/1986 | |
| 12/17/1986 | CN86201160U Band saw blade-heating (and cooling) machine for making the blade possess special performances |
| 11/1986 | |
| 11/18/1986 | CA1214089A1 Band sawmill |
| 09/1986 | |
| 09/23/1986 | US4612837 Apparatus for producing sloping panels |
| 08/1986 | |
| 08/19/1986 | US4606254 Arrangement for manufacturing curved wall portions of heat insulating walls |
| 05/1986 | |
| 05/20/1986 | US4589320 In a bandsaw-type sawmill for slicing planks from a log |
| 08/1985 | |
| 08/06/1985 | US4532846 Arrangement for manufacturing curved wall portions of heat insulating walls |
| 07/1985 | |
| 07/02/1985 | CA1189764A1 End dogging log feeder |
| 05/1985 | |
| 05/28/1985 | US4519283 Band sawmill |
| 05/07/1985 | US4515196 Log handling and sawing system |
| 02/1985 | |
| 02/13/1985 | EP0132837A1 Band or frame sawing machine |
| 05/1984 | |
| 05/01/1984 | US4445411 End dogging log feeder |
| 04/1984 | |
| 04/03/1984 | US4440203 Arrangement for inserting blocks of timber in a timber processing machine |
| 05/1983 | |
| 05/10/1983 | CA1146052A1 Arrangement for inserting blocks of timber in a timber processing machine |
| 02/1983 | |
| 02/15/1983 | US4373563 Sawing of lumber from logs |
| 02/01/1983 | CA1140430A1 Apparatus for producing sloping panels |
| 06/1982 | |
| 06/15/1982 | US4334669 Jacking mechanism for a portable sawmill |
| 06/08/1982 | US4333236 Portable board mill |
| 06/01/1982 | US4332084 Portable board mill |
| 05/1982 | |
| 05/19/1982 | EP0051989A1 Portable power saw mill |
| 05/13/1982 | WO1982001502A1 Portable power saw mill |
| 05/05/1982 | EP0050689A2 Method and apparatus for producing spherically shaped pieces of heat isolating walls from synthetic foam |
| 09/1981 | |
| 09/15/1981 | US4289180 Bandsaw mill |
| 07/1981 | |
| 07/07/1981 | US4276693 Portable board mill |
| 06/1981 | |
| 06/30/1981 | US4275632 Portable sawmill |
| 04/1981 | |
| 04/08/1981 | EP0026729A1 Round wood cutting machine |
| 04/07/1981 | CA1098802A1 Bandsaw mill |
| 03/1979 | |
| 03/27/1979 | US4146072 Log handling method and apparatus |
| 03/27/1979 | CA1051324A1 Sawing of lumber from logs |
| 11/1978 | |
| 11/28/1978 | US4127044 For sawing and for controlling the sawing process |
| 12/1977 | |
| 12/06/1977 | US4061066 Multiple-blade band saw |
| 03/1977 | |
| 03/01/1977 | US4009632 Sawmill log-handling system |
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