[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

ATE211666T1 - SAW BLADE DRIVE DEVICE - Google Patents

SAW BLADE DRIVE DEVICE

Info

Publication number
ATE211666T1
ATE211666T1 AT96910874T AT96910874T ATE211666T1 AT E211666 T1 ATE211666 T1 AT E211666T1 AT 96910874 T AT96910874 T AT 96910874T AT 96910874 T AT96910874 T AT 96910874T AT E211666 T1 ATE211666 T1 AT E211666T1
Authority
AT
Austria
Prior art keywords
saw blade
drive
radials
drive device
blade drive
Prior art date
Application number
AT96910874T
Other languages
German (de)
Inventor
Gary R Taylor
Paul Wierzba
Original Assignee
Balance Invest Ltd
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 CA 2147899 external-priority patent/CA2147899C/en
Priority claimed from US08/480,288 external-priority patent/US6035758A/en
Application filed by Balance Invest Ltd filed Critical Balance Invest Ltd
Application granted granted Critical
Publication of ATE211666T1 publication Critical patent/ATE211666T1/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
    • B27B5/32—Devices for securing circular saw blades to the saw spindle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D61/00—Tools for sawing machines or sawing devices; Clamping devices for these tools
    • B23D61/02—Circular saw blades
    • B23D61/025—Details of saw blade body

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Sawing (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Power Steering Mechanism (AREA)
  • Scissors And Nippers (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)

Abstract

A saw blade (10) and a drive spline (11) having a drive configuration therebetween. The drive configuration comprises inner driven surfaces (22) on the saw blade (10) which are driven by the drive spline (11) which has outer drive recesses (23) complementary to the inner driven surfaces (22) of the saw blade (10). First and second radials (r1, r2) extend outwardly from the axis of rotation (21) of the drive spline (11) and saw blade (10). They extend so as to contact the ends of a respective recess or drive surface most closely located to the axis of rotation. Third and fourth radials (r3, r4) extend to contact the ends of the most remotely located recess or drive surface. The angular distance between the first and second radials is greater than the angular distance between the third and fourth radials.
AT96910874T 1995-04-26 1996-04-26 SAW BLADE DRIVE DEVICE ATE211666T1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CA 2147899 CA2147899C (en) 1995-04-26 1995-04-26 Saw blade drive system
US08/480,288 US6035758A (en) 1995-06-07 1995-06-07 Saw blade drive system
PCT/CA1996/000266 WO1996033835A1 (en) 1995-04-26 1996-04-26 Saw blade drive system

Publications (1)

Publication Number Publication Date
ATE211666T1 true ATE211666T1 (en) 2002-01-15

Family

ID=25677922

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96910874T ATE211666T1 (en) 1995-04-26 1996-04-26 SAW BLADE DRIVE DEVICE

Country Status (6)

Country Link
EP (1) EP0822879B1 (en)
AT (1) ATE211666T1 (en)
AU (1) AU706706B2 (en)
DE (1) DE69618452D1 (en)
NZ (1) NZ305825A (en)
WO (1) WO1996033835A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6321627B1 (en) * 1995-06-07 2001-11-27 Balance Investments Ltd. Sawing apparatus

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE199811C (en) *
US1357030A (en) * 1919-07-23 1920-10-26 Alfred M Currier Circular saw
US3703915A (en) * 1970-08-14 1972-11-28 Portland Iron Works Thin kerf saw machinery
CA1015246A (en) * 1975-05-27 1977-08-09 Marc A. Allard Circular saw mechanism

Also Published As

Publication number Publication date
DE69618452D1 (en) 2002-02-14
AU5394396A (en) 1996-11-18
AU706706B2 (en) 1999-06-24
EP0822879B1 (en) 2002-01-09
EP0822879A1 (en) 1998-02-11
NZ305825A (en) 1998-04-27
WO1996033835A1 (en) 1996-10-31

Similar Documents

Publication Publication Date Title
ES274635Y (en) DEVICE TO TRANSMIT A MOMENT OF TURN
DE69416989D1 (en) Vibration shaft drive
DE50100783D1 (en) cableset
DE68922453D1 (en) Vibration shaft drive assembly.
ATE300685T1 (en) DEVICE FOR ISOLATING TORQUE VIBRATIONS
DK0730710T3 (en) Inhaler with a torque transfer device in one direction
DE3784302D1 (en) DRIVE SHAFT.
DK143791D0 (en) DEVICE FOR THE DETERMINATION OF EX. A Blower rotor on a drive shaft
DE69429911D1 (en) DRIVE SHAFT
FR2659403B1 (en) DRIVE SHAFT.
DE3670351D1 (en) DRIVE SHAFT.
ATE276450T1 (en) ELASTIC COUPLING
ATE66644T1 (en) WHEEL HEAD.
DE69618452D1 (en) BLADE DRIVE DEVICE
ATE256966T1 (en) HARROW BEARING
ATE237099T1 (en) EFFECT DISC ROTATION SYSTEM
CA2147899A1 (en) Saw Blade Drive System
NO965172D0 (en) A coupling device
IT8605135A0 (en) SNAP LOCK DEVICE FOR CONNECTING THE PTO SHAFT OF A TRACTIC WITH THE CARDAN SHAFT DRIVING AN OPERATING MACHINE.
DE59900690D1 (en) ZAHNGURTGETRIEBE
FR2773924B1 (en) PROGRESSIVE WAVE PIEZOELECTRIC MOTOR
DK0715106T3 (en) Device for activating luminaires
FR2712630B1 (en) Segmented turbomachine rotor.
FR2660713B1 (en) DRIVE SHAFT.
NL194735B (en) Shaft seal assembly.

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties