WO2001041982A3 - Log saw clamp apparatus and method - Google Patents

Log saw clamp apparatus and method Download PDF

Info

Publication number
WO2001041982A3
WO2001041982A3 PCT/US2000/042482 US0042482W WO0141982A3 WO 2001041982 A3 WO2001041982 A3 WO 2001041982A3 US 0042482 W US0042482 W US 0042482W WO 0141982 A3 WO0141982 A3 WO 0141982A3
Authority
WO
WIPO (PCT)
Prior art keywords
brace
jaws
actuation member
logs
actuation
Prior art date
Application number
PCT/US2000/042482
Other languages
French (fr)
Other versions
WO2001041982A9 (en
WO2001041982A2 (en
Inventor
Tad T Butterworth
Jeffrey L Johnson
Eric J Lumberg
Original Assignee
Bretting C G Mfg Co Inc
Tad T Butterworth
Jeffrey L Johnson
Eric J Lumberg
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bretting C G Mfg Co Inc, Tad T Butterworth, Jeffrey L Johnson, Eric J Lumberg filed Critical Bretting C G Mfg Co Inc
Priority to MXPA02005573A priority Critical patent/MXPA02005573A/en
Priority to AU47101/01A priority patent/AU4710101A/en
Priority to BR0016110-1A priority patent/BR0016110A/en
Priority to EP00992828A priority patent/EP1237684A2/en
Priority to CA002393544A priority patent/CA2393544A1/en
Publication of WO2001041982A2 publication Critical patent/WO2001041982A2/en
Publication of WO2001041982A3 publication Critical patent/WO2001041982A3/en
Publication of WO2001041982A9 publication Critical patent/WO2001041982A9/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/01—Means for holding or positioning work
    • B26D7/02—Means for holding or positioning work with clamping means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/01—Means for holding or positioning work
    • B26D2007/013—Means for holding or positioning work the work being tubes, rods or logs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D2210/00—Machines or methods used for cutting special materials
    • B26D2210/11—Machines or methods used for cutting special materials for cutting web rolls

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Cutting Devices (AREA)

Abstract

The log saw clamp (10) of the present invention includes a brace (34) and at least one jaw (38) connected to an actuation member (30). The preferred embodiment has two jaws (26) supporting the logs from below, the brace (34) restraining logs from above and the actuation member connected to both ends of the brace. The diameter of the log receiving area (110) can be adjusted by moving the actuation members. Linear movement of the actuation members causes the jaws to pivote and the brace to translate such that the diameter of the log receiving area is increased or decreased. The jaws are pivotally connected to the actuation member via jaw mounts (74). The actuation member is preferably moved with a turn wheel (90) and gear assembly (94). The brace is spring loaded (42) to the actuation member. The jaws can be interchanged with differently sized and shaped jaws to accomodate differently size logs.
PCT/US2000/042482 1999-12-03 2000-12-01 Log saw clamp apparatus and method WO2001041982A2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
MXPA02005573A MXPA02005573A (en) 1999-12-03 2000-12-01 Log saw clamp apparatus and method.
AU47101/01A AU4710101A (en) 1999-12-03 2000-12-01 Log saw clamp apparatus and method
BR0016110-1A BR0016110A (en) 1999-12-03 2000-12-01 Saw claw apparatus and method for log
EP00992828A EP1237684A2 (en) 1999-12-03 2000-12-01 Log saw clamp apparatus and method
CA002393544A CA2393544A1 (en) 1999-12-03 2000-12-01 Log saw clamp apparatus and method

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US45363599A 1999-12-03 1999-12-03
US09/453,635 1999-12-03

Publications (3)

Publication Number Publication Date
WO2001041982A2 WO2001041982A2 (en) 2001-06-14
WO2001041982A3 true WO2001041982A3 (en) 2002-02-21
WO2001041982A9 WO2001041982A9 (en) 2002-11-28

Family

ID=23801418

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2000/042482 WO2001041982A2 (en) 1999-12-03 2000-12-01 Log saw clamp apparatus and method

Country Status (6)

Country Link
EP (1) EP1237684A2 (en)
AU (1) AU4710101A (en)
BR (1) BR0016110A (en)
CA (1) CA2393544A1 (en)
MX (1) MXPA02005573A (en)
WO (1) WO2001041982A2 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITFI20030115A1 (en) * 2003-04-24 2004-10-25 Fabio Perini DEVICE AND METHOD FOR HANDLING LOGS IN CUTTING MACHINES
ITFI20030114A1 (en) 2003-04-24 2004-10-25 Fabio Perini DEVICE TO TEMPORARILY HOLD THE LOGS IN CUTTING MACHINES
ITMI20110221A1 (en) * 2011-02-15 2012-08-16 Gambini Int Sa EQUIPMENT FOR CUTTING PAPER LOGS IN A ROLL OF PLURALITY
CN103085094A (en) * 2011-10-27 2013-05-08 常州台源电测材料科技有限公司 Pipe cutter
ITMI20120155A1 (en) * 2012-02-06 2013-08-07 Gambini Int Sa PERFECT EQUIPMENT FOR CUTTING PAPER LOGS IN A ROLL OF PLURALITY
ITFI20120155A1 (en) * 2012-07-27 2014-01-28 Perini Fabio Spa "DEVICE FOR HOLDING AN EXTENSIVE PRODUCT TO CUT AND CUTTING MACHINE INCLUDING THE DEVICE"
CN107405769B (en) * 2015-02-03 2021-04-27 玛克斯玛责任有限公司 Device for clamping base paper in process of cutting base paper and sawing machine comprising same
US11065776B2 (en) 2016-12-09 2021-07-20 The Procter & Gamble Company Finished products formed from cutting convolutely wound logs of web materials
US11584033B2 (en) 2016-12-09 2023-02-21 The Procter & Gamble Company Device for transversally cutting convolutely wound logs of web materials
CN111482999A (en) * 2020-04-19 2020-08-04 陈满平 Full-automatic cutting component for processing PVC (polyvinyl chloride) pipeline
CN111805599B (en) * 2020-07-22 2022-02-01 广东中深塑科技有限公司 Flexible automatic continuous production line of double-wall corrugated pipe
CN112171281B (en) * 2020-09-23 2021-11-19 衡阳鸿大精密制造有限责任公司 Steel pipe equidistance cutting chamfer all-in-one

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US524330A (en) * 1894-08-14 Pipe-vise
US1493831A (en) * 1922-11-18 1924-05-13 Violette Stanislas Automatic sawing machine
US1822501A (en) * 1930-11-22 1931-09-08 Onsrud Machine Works Inc Fluid acturated gripping and work-positioning means
US1930004A (en) * 1924-04-22 1933-10-10 Martin Air Dog Company Double hook power dog
US2064017A (en) * 1936-09-18 1936-12-15 Leschen & Sons Rope Company A Apparatus for cutting wire rope, cable, and the like
US3741517A (en) * 1971-02-09 1973-06-26 Texaco Inc Subterranean clamping mechanism for submarine wells
US4294444A (en) * 1980-04-29 1981-10-13 World Wide Oil Tools, Inc. Pipe gripping vise
US4779503A (en) * 1987-12-14 1988-10-25 Mitchell Donald H Portable saw stand
US4951538A (en) * 1989-04-07 1990-08-28 Alexander Borzym Single cut die set
US5201501A (en) * 1991-02-18 1993-04-13 Essilor International Compagnie Generale D'optique Unit for grasping and clamping circular objects

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US524330A (en) * 1894-08-14 Pipe-vise
US1493831A (en) * 1922-11-18 1924-05-13 Violette Stanislas Automatic sawing machine
US1930004A (en) * 1924-04-22 1933-10-10 Martin Air Dog Company Double hook power dog
US1822501A (en) * 1930-11-22 1931-09-08 Onsrud Machine Works Inc Fluid acturated gripping and work-positioning means
US2064017A (en) * 1936-09-18 1936-12-15 Leschen & Sons Rope Company A Apparatus for cutting wire rope, cable, and the like
US3741517A (en) * 1971-02-09 1973-06-26 Texaco Inc Subterranean clamping mechanism for submarine wells
US4294444A (en) * 1980-04-29 1981-10-13 World Wide Oil Tools, Inc. Pipe gripping vise
US4779503A (en) * 1987-12-14 1988-10-25 Mitchell Donald H Portable saw stand
US4951538A (en) * 1989-04-07 1990-08-28 Alexander Borzym Single cut die set
US5201501A (en) * 1991-02-18 1993-04-13 Essilor International Compagnie Generale D'optique Unit for grasping and clamping circular objects

Also Published As

Publication number Publication date
EP1237684A2 (en) 2002-09-11
AU4710101A (en) 2001-06-18
MXPA02005573A (en) 2004-09-10
WO2001041982A9 (en) 2002-11-28
CA2393544A1 (en) 2001-06-14
BR0016110A (en) 2002-12-24
WO2001041982A2 (en) 2001-06-14

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