ATE208250T1 - SCRATCH TOOL - Google Patents

SCRATCH TOOL

Info

Publication number
ATE208250T1
ATE208250T1 AT97110123T AT97110123T ATE208250T1 AT E208250 T1 ATE208250 T1 AT E208250T1 AT 97110123 T AT97110123 T AT 97110123T AT 97110123 T AT97110123 T AT 97110123T AT E208250 T1 ATE208250 T1 AT E208250T1
Authority
AT
Austria
Prior art keywords
flange
spindle
torque
tension
shaft
Prior art date
Application number
AT97110123T
Other languages
German (de)
Inventor
Max Dipl-Ing Martin
Original Assignee
Otto Martin Maschb Gmbh & Co
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
Priority claimed from DE19624518A external-priority patent/DE19624518A1/en
Application filed by Otto Martin Maschb Gmbh & Co filed Critical Otto Martin Maschb Gmbh & Co
Application granted granted Critical
Publication of ATE208250T1 publication Critical patent/ATE208250T1/en

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
    • B27B5/00—Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor
    • B27B5/29—Details; Component parts; Accessories
    • B27B5/30—Details; Component parts; Accessories for mounting or securing saw blades or saw spindles
    • B27B5/34—Devices for securing a plurality of circular saw blades on a single saw spindle; Equipment for adjusting the mutual distance

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Sawing (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

An abrasive saw blade is provided between a tension flange (2) and spindle flange (4). One flange imprints the torque (42) through the torque connector into the shaft (5) or spindle (3) and the other flange derives from the thus driven shaft or spindle the torque through a further torque connector. The spindle flange is connected to the drive spindle and a spacer shaft is guided in the axial hollow drive spindle to transfer axial force to the tension flange and cause a change in the abrasive width. The saw blade can be in two parts with one part connected to the spindle flange and the other to the tension flange.
AT97110123T 1996-06-20 1997-06-20 SCRATCH TOOL ATE208250T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19624518A DE19624518A1 (en) 1996-06-20 1996-06-20 Abrasive tool for circular saw
DE29704045U DE29704045U1 (en) 1996-06-20 1997-03-06 Scoring tool

Publications (1)

Publication Number Publication Date
ATE208250T1 true ATE208250T1 (en) 2001-11-15

Family

ID=26026733

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97110123T ATE208250T1 (en) 1996-06-20 1997-06-20 SCRATCH TOOL

Country Status (2)

Country Link
EP (1) EP0813939B1 (en)
AT (1) ATE208250T1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202010000406U1 (en) 2010-03-18 2011-11-09 Otto Martin Maschinenbau Gmbh & Co. Kg Multi-axis scorer
DE202011101445U1 (en) 2011-05-27 2012-08-28 Wilhelm Altendorf Gmbh & Co. Kg Swiveling scoring unit on both sides
DE202016106537U1 (en) 2016-11-22 2018-03-05 Wilhelm Altendorf Gmbh & Co. Kg Saw unit for a circular saw
DE102016122519A1 (en) 2016-11-22 2018-05-24 Wilhelm Altendorf Gmbh & Co. Kg Saw unit for a circular saw
CN108080718B (en) * 2016-11-22 2022-02-01 威尔海姆·阿尔腾多夫有限责任两合公司 Sawing assembly for circular saws

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2547418A (en) * 1948-05-04 1951-04-03 Spector Irving Inclinable saw hub and arbor
US2788812A (en) * 1955-05-24 1957-04-16 John W Jacobs Adjustable multi-blade dado cutter
ATE31666T1 (en) * 1982-10-22 1988-01-15 Linck Masch Gatterlinck CIRCULAR SAW WITH ADJUSTABLE BLADES.
DE3536983A1 (en) * 1985-10-17 1987-04-23 Linck Masch Gatterlinck CIRCULAR SAW HEAD
IT1238239B (en) * 1990-02-08 1993-07-12 Selco Srl DISK BLADE HOLDER SPINDLE PARTICULARLY FOR CUTTING MACHINES.
US5265343A (en) * 1992-01-27 1993-11-30 Hall Surgical, Division Of Zimmer, Inc. Blade collet
DE29504233U1 (en) * 1995-02-25 1995-06-08 Ledermann Gmbh, 72160 Horb Scoring tool for a circular saw machine

Also Published As

Publication number Publication date
EP0813939A1 (en) 1997-12-29
EP0813939B1 (en) 2001-11-07

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