CA963262A - Knife sharpening device - Google Patents

Knife sharpening device

Info

Publication number
CA963262A
CA963262A CA155,834A CA155834A CA963262A CA 963262 A CA963262 A CA 963262A CA 155834 A CA155834 A CA 155834A CA 963262 A CA963262 A CA 963262A
Authority
CA
Canada
Prior art keywords
sharpening device
knife sharpening
knife
sharpening
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA155,834A
Other versions
CA155834S (en
Inventor
Lloyd R. Benner
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Armour and Co
Original Assignee
Armour and 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
Application filed by Armour and Co filed Critical Armour and Co
Application granted granted Critical
Publication of CA963262A publication Critical patent/CA963262A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B23D63/00—Dressing the tools of sawing machines or sawing devices for use in cutting any kind of material, e.g. in the manufacture of sawing tools
    • B23D63/08—Sharpening the cutting edges of saw teeth
    • B23D63/12—Sharpening the cutting edges of saw teeth by grinding
    • B23D63/14—Sharpening circular saw blades
    • 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
    • Y10T279/00—Chucks or sockets
    • Y10T279/23—Chucks or sockets with magnetic or electrostatic means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
CA155,834A 1971-11-08 1972-11-07 Knife sharpening device Expired CA963262A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US19646271A 1971-11-08 1971-11-08

Publications (1)

Publication Number Publication Date
CA963262A true CA963262A (en) 1975-02-25

Family

ID=22725513

Family Applications (1)

Application Number Title Priority Date Filing Date
CA155,834A Expired CA963262A (en) 1971-11-08 1972-11-07 Knife sharpening device

Country Status (6)

Country Link
US (1) US3766806A (en)
AR (1) AR197097A1 (en)
AU (1) AU4817172A (en)
BR (1) BR7207817D0 (en)
CA (1) CA963262A (en)
GB (1) GB1362128A (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3960037A (en) * 1974-03-18 1976-06-01 Vollmer Werke Maschinenfabrik Gmbh Machine for treating teeth of saw blades
US3964349A (en) * 1975-01-13 1976-06-22 Von Arnauld Corporation Method and apparatus for grinding the teeth of a circular saw to an improved contour
US4078457A (en) * 1975-07-11 1978-03-14 Luxite Corporation Method of grinding concave raking surfaces of blade of circular saw
DE2607473A1 (en) * 1976-02-24 1977-09-01 Vollmer Werke Maschf PROCESSING MACHINE FOR CIRCULAR SAWS
US4228701A (en) * 1979-01-02 1980-10-21 Ivey Herpin Saw tooth cutting apparatus
US4262558A (en) * 1979-09-19 1981-04-21 Long Donald S Apparatus for sharpening circular saw blades
US4389911A (en) * 1980-11-10 1983-06-28 Winning John K Circular saw sharpening attachment
US4418589A (en) * 1981-02-26 1983-12-06 Cowart Sr Ronald G Method and apparatus for automatically facing saw blades having varying configurations of teeth
US4471673A (en) * 1982-08-23 1984-09-18 Foley Belsaw Company Sharpening apparatus for circular saw blades
DE8234524U1 (en) * 1982-12-09 1983-04-28 Friedr. Dick Gmbh, 7300 Esslingen GRINDING MACHINE
US4667542A (en) * 1986-03-10 1987-05-26 K. O. Lee Company Saw blade sharpening fixture
US5142947A (en) * 1991-07-30 1992-09-01 Wang Tian Wang Adjustable motor-operated circular saw sharpener
DE10119084A1 (en) * 2001-04-19 2002-10-31 Walter Ag Saw blade sharpening machine
US7008307B2 (en) * 2003-09-02 2006-03-07 Wolff Industries Apparatus for sharpening a circular blade
US7918715B2 (en) * 2007-03-01 2011-04-05 Glacier Ridge Engineering, LLC Device and method for sharpening blades
CN112059301B (en) * 2020-08-06 2021-10-01 浙江柳发锯切科技有限公司 Five-shaft gear grinding machine
CN113182578B (en) * 2021-04-08 2022-06-14 浙江艾坷迷智能装备科技有限公司 Spring washer production and manufacturing equipment for high-end equipment manufacturing industry
CN113370048A (en) * 2021-04-12 2021-09-10 江苏永昊高强度螺栓有限公司 Bolt surface clout clean-up equipment
CN113681977B (en) * 2021-08-28 2023-04-04 温岭市森林包装有限公司 Slitting and wire pressing integrated machine

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1135245A (en) * 1915-04-13 Saw-sharpener
US364185A (en) * 1887-05-31 Lumbus
US1335433A (en) * 1918-12-28 1920-03-30 M R Hamaker Saw-filing machine
US1590412A (en) * 1925-03-24 1926-06-29 Frank D Bogdan Saw-grinding attachment for saw trimmers
US2570118A (en) * 1948-12-14 1951-10-02 Hamberger Henry Anton Automatic grinder for small circular saws
US2808743A (en) * 1956-03-20 1957-10-08 Hamco Machines Inc Automatic circular saw sharpener
US2977822A (en) * 1958-08-18 1961-04-04 Hamco Machines Inc Automatic saw sharpener
US3071026A (en) * 1959-05-21 1963-01-01 Fate Root Heath Company Saw chain grinder
US3000236A (en) * 1959-08-27 1961-09-19 Lindheim Ottar Saw-sharpening machine
US3313185A (en) * 1962-10-29 1967-04-11 Drake Corp Automatic grinders
US3320564A (en) * 1965-03-29 1967-05-16 Eriez Mfg Co Magnetic chuck

Also Published As

Publication number Publication date
GB1362128A (en) 1974-07-30
US3766806A (en) 1973-10-23
AU4817172A (en) 1974-05-02
AR197097A1 (en) 1974-03-15
BR7207817D0 (en) 1973-08-30

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