WO1997034744A3 - Position-based integrated motion controlled curve sawing - Google Patents
Position-based integrated motion controlled curve sawing Download PDFInfo
- Publication number
- WO1997034744A3 WO1997034744A3 PCT/CA1997/000191 CA9700191W WO9734744A3 WO 1997034744 A3 WO1997034744 A3 WO 1997034744A3 CA 9700191 W CA9700191 W CA 9700191W WO 9734744 A3 WO9734744 A3 WO 9734744A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- workpiece
- cutting
- transfer
- curve
- cutting devices
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
- B27B1/00—Methods for subdividing trunks or logs essentially involving sawing
- B27B1/007—Methods for subdividing trunks or logs essentially involving sawing taking into account geometric properties of the trunks or logs to be sawn, e.g. curvature
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/162—With control means responsive to replaceable or selectable information program
- Y10T83/173—Arithmetically determined program
- Y10T83/175—With condition sensor
- Y10T83/178—Responsive to work
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/525—Operation controlled by detector means responsive to work
- Y10T83/531—With plural work-sensing means
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/525—Operation controlled by detector means responsive to work
- Y10T83/536—Movement of work controlled
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/525—Operation controlled by detector means responsive to work
- Y10T83/538—Positioning of tool controlled
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/525—Operation controlled by detector means responsive to work
- Y10T83/541—Actuation of tool controlled in response to work-sensing means
Abstract
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NZ33241997A NZ332419A (en) | 1996-03-21 | 1997-03-21 | Position-based integrated motion controlled curve sawing |
AU19195/97A AU737810B2 (en) | 1996-03-21 | 1997-03-21 | Position-based integrated motion controlled curve sawing |
SE9803161A SE9803161L (en) | 1996-03-21 | 1998-09-17 | Position-based integrated motion-controlled hook saw |
FI982015A FI982015A (en) | 1996-03-21 | 1998-09-18 | Location-based integrated motion-controlled pattern sawing |
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1380396P | 1996-03-21 | 1996-03-21 | |
US60/013,803 | 1996-03-21 | ||
US1582596P | 1996-04-17 | 1996-04-17 | |
US60/015,825 | 1996-04-17 | ||
US2508696P | 1996-08-30 | 1996-08-30 | |
US60/025,086 | 1996-08-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO1997034744A2 WO1997034744A2 (en) | 1997-09-25 |
WO1997034744A3 true WO1997034744A3 (en) | 1997-12-31 |
Family
ID=27359954
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/CA1997/000191 WO1997034744A2 (en) | 1996-03-21 | 1997-03-21 | Position-based integrated motion controlled curve sawing |
Country Status (7)
Country | Link |
---|---|
US (6) | US5884682A (en) |
AU (1) | AU737810B2 (en) |
CA (1) | CA2205782C (en) |
FI (1) | FI982015A (en) |
NZ (1) | NZ332419A (en) |
SE (1) | SE9803161L (en) |
WO (1) | WO1997034744A2 (en) |
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DE2837742A1 (en) * | 1977-09-27 | 1979-04-05 | Ahlstroem Oy | METHOD AND DEVICE FOR TRIMMING BOARDS |
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- 1997-03-21 US US08/822,947 patent/US5884682A/en not_active Expired - Lifetime
- 1997-03-21 CA CA 2205782 patent/CA2205782C/en not_active Expired - Lifetime
- 1997-03-21 NZ NZ33241997A patent/NZ332419A/en not_active IP Right Cessation
- 1997-03-21 AU AU19195/97A patent/AU737810B2/en not_active Expired
-
1998
- 1998-09-17 SE SE9803161A patent/SE9803161L/en not_active Application Discontinuation
- 1998-09-18 FI FI982015A patent/FI982015A/en unknown
- 1998-12-15 US US09/211,047 patent/US6039098A/en not_active Expired - Lifetime
- 1998-12-15 US US09/210,593 patent/US6039097A/en not_active Expired - Lifetime
-
2000
- 2000-02-15 US US09/505,255 patent/US6520228B1/en not_active Expired - Lifetime
-
2003
- 2003-01-15 US US10/342,400 patent/US7017632B2/en not_active Expired - Fee Related
-
2004
- 2004-07-01 US US10/880,477 patent/US20040250917A1/en not_active Abandoned
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DE2837742A1 (en) * | 1977-09-27 | 1979-04-05 | Ahlstroem Oy | METHOD AND DEVICE FOR TRIMMING BOARDS |
GB2068294A (en) * | 1980-02-05 | 1981-08-12 | Kockums Ind Ab | Method for feeding pieces of timber into a timber processing machine and arrangement for carrying out the method |
US4548247A (en) * | 1982-12-09 | 1985-10-22 | Kockums Industri Ab | Method of processing curved logs |
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Also Published As
Publication number | Publication date |
---|---|
CA2205782A1 (en) | 1997-09-21 |
US20030102053A1 (en) | 2003-06-05 |
US20040250917A1 (en) | 2004-12-16 |
FI982015A0 (en) | 1998-09-18 |
US6039097A (en) | 2000-03-21 |
FI982015A (en) | 1998-11-10 |
US7017632B2 (en) | 2006-03-28 |
SE9803161D0 (en) | 1998-09-17 |
US5884682A (en) | 1999-03-23 |
WO1997034744A2 (en) | 1997-09-25 |
AU737810B2 (en) | 2001-08-30 |
NZ332419A (en) | 2000-03-27 |
SE9803161L (en) | 1998-11-23 |
US6520228B1 (en) | 2003-02-18 |
US6039098A (en) | 2000-03-21 |
AU1919597A (en) | 1997-10-10 |
CA2205782C (en) | 2002-10-22 |
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