EP0324357A3 - Device for clamping a disc-like tool - Google Patents

Device for clamping a disc-like tool Download PDF

Info

Publication number
EP0324357A3
EP0324357A3 EP89100067A EP89100067A EP0324357A3 EP 0324357 A3 EP0324357 A3 EP 0324357A3 EP 89100067 A EP89100067 A EP 89100067A EP 89100067 A EP89100067 A EP 89100067A EP 0324357 A3 EP0324357 A3 EP 0324357A3
Authority
EP
European Patent Office
Prior art keywords
disc
clamping
tool
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.)
Granted
Application number
EP89100067A
Other languages
German (de)
Other versions
EP0324357A2 (en
EP0324357B1 (en
Inventor
& E. Fein Gmbh & Co. C.
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0324357A2 publication Critical patent/EP0324357A2/en
Publication of EP0324357A3 publication Critical patent/EP0324357A3/en
Application granted granted Critical
Publication of EP0324357B1 publication Critical patent/EP0324357B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B45/00—Means for securing grinding wheels on rotary arbors
    • B24B45/006—Quick mount and release means for disc-like wheels, e.g. on power tools
    • 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
    • Y10T83/929—Tool or tool with support
    • Y10T83/9372—Rotatable type
    • Y10T83/9377—Mounting of tool about rod-type shaft
    • Y10T83/9379—At end of shaft

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
EP89100067A 1988-01-09 1989-01-04 Device for clamping a disc-like tool Expired - Lifetime EP0324357B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3800437 1988-01-09
DE3800437 1988-01-09

Publications (3)

Publication Number Publication Date
EP0324357A2 EP0324357A2 (en) 1989-07-19
EP0324357A3 true EP0324357A3 (en) 1990-06-13
EP0324357B1 EP0324357B1 (en) 1993-05-19

Family

ID=6345008

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89100067A Expired - Lifetime EP0324357B1 (en) 1988-01-09 1989-01-04 Device for clamping a disc-like tool

Country Status (4)

Country Link
US (1) US5199223A (en)
EP (1) EP0324357B1 (en)
JP (1) JPH01216770A (en)
DE (1) DE58904372D1 (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1238239B (en) * 1990-02-08 1993-07-12 Selco Srl DISK BLADE HOLDER SPINDLE PARTICULARLY FOR CUTTING MACHINES.
JPH0663284U (en) * 1993-02-05 1994-09-06 リョービ株式会社 Power tool drive structure
IT1279651B1 (en) * 1995-10-11 1997-12-16 Selco Srl PIECE CUTTING MACHINE.
SE511905C2 (en) * 1997-07-08 1999-12-13 Anders Johnsen Apparatus for attaching two for rotational rotation about one axis arranged units
DE10258372B4 (en) 2001-12-12 2004-12-30 S-B Power Tool Company, Broadview tensioning assembly
ATE327863T1 (en) * 2002-01-10 2006-06-15 Black & Decker Inc GEAR CASE
US20060201492A1 (en) * 2002-03-18 2006-09-14 Anthony Baratta Methods and apparatus for movable machining tools including for wall saws
US7179156B2 (en) * 2005-03-23 2007-02-20 Gison Machinery Co., Ltd. Grinder with easily installable/detachable grinding disc and a linkage effect
US20070163412A1 (en) * 2006-01-15 2007-07-19 Anthony Baratta Methods and apparatus for movable machining tools, including for wall saws
EP1990146A3 (en) * 2007-05-09 2013-02-27 Felder KG Device for securing a rotation tool
DE102007035045A1 (en) * 2007-07-19 2009-01-29 C. & E. Fein Gmbh Powered hand tool
US8328475B2 (en) * 2007-11-28 2012-12-11 Milwaukee Electric Tool Corporation Cutting tool assembly including a release mechanism
AT507775B1 (en) 2009-01-21 2010-08-15 Felder Kg FRICTIONAL ROTARY TOOL FASTENING DEVICE
US8925931B2 (en) 2010-04-29 2015-01-06 Black & Decker Inc. Oscillating tool
US9073195B2 (en) 2010-04-29 2015-07-07 Black & Decker Inc. Universal accessory for oscillating power tool
US9186770B2 (en) 2010-04-29 2015-11-17 Black & Decker Inc. Oscillating tool attachment feature
DE102010017721A1 (en) * 2010-07-05 2010-12-30 SEVERIN ELEKTROGERÄTE GmbH Grinder for grinding coffee bean, has angular contact bearing arranged between grinding disk holder and housing part and vertically or axially below annular grinding disks, and electrical drive driving grinding disk holder
US9149923B2 (en) 2010-11-09 2015-10-06 Black & Decker Inc. Oscillating tools and accessories
JP5852901B2 (en) * 2012-02-24 2016-02-03 株式会社マキタ Reciprocating rotary power tool
USD832666S1 (en) 2012-07-16 2018-11-06 Black & Decker Inc. Oscillating saw blade
CN102962706A (en) * 2012-11-16 2013-03-13 安阳鑫盛机床股份有限公司 Oval turning lathe fixture for use in piston processing of marine diesel engine
USD814900S1 (en) 2017-01-16 2018-04-10 Black & Decker Inc. Blade for oscillating power tools
US10265778B2 (en) 2017-01-16 2019-04-23 Black & Decker Inc. Accessories for oscillating power tools
CN109623457A (en) * 2018-12-14 2019-04-16 咸阳圣亚机电设备有限公司 Speed-changer operation device housing lathe-use clamp and processing method

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE6918532U (en) * 1969-05-07 1969-08-28 Albert Schrem HYDRAULIC CLAMPING DEVICE
DE2358399A1 (en) * 1973-09-27 1975-04-10 Loeckmann & Sohn Gmbh Machine tool holder with hydraulic clamping device - hydraulic force are exerted via ring seal and pressure ring
GB2074056A (en) * 1980-04-17 1981-10-28 Schrem Werkzeugfab Albert A hydraulic clamping device
EP0253181A2 (en) * 1986-07-12 1988-01-20 C. & E. FEIN GmbH & Co. Fastening device for disc-like tools on a tool spindle of a portable electric machine tool

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1062567B (en) * 1958-02-11 1959-07-30 Diskus Werke Frankfurt Main Ag Clamping device for the detachable fastening of grinding tools on your support disk
DE1502938A1 (en) * 1964-01-22 1969-06-04 Siemag Siegener Maschb Gmbh Clamping device for the detachable fastening of circular saw blades on the free end of their drive shaft
DE1552683A1 (en) * 1966-09-27 1970-04-09 Schloemann Ag Device for fastening a saw blade on a saw shaft
US3691900A (en) * 1971-04-01 1972-09-19 Toolmark Co Cutter arbor
DE2734242A1 (en) * 1977-07-29 1979-02-08 Bayer Ag PROCESS FOR THE MANUFACTURING OF VINYLOXIRAN
GB2071567A (en) * 1980-03-14 1981-09-23 Eco Wheel Co Ltd Spindle assembly
EP0152564B1 (en) * 1984-02-18 1989-08-23 C. & E. FEIN GmbH & Co. Tool mounting
DE3405885C1 (en) * 1984-02-18 1986-01-09 C. & E. Fein Gmbh & Co, 7000 Stuttgart Device for fastening a grinding wheel on the grinding spindle of a portable angle grinder
DE3512366A1 (en) * 1985-04-04 1986-10-09 Montanwerke Walter GmbH, 7400 Tübingen CLAMPING DEVICE FOR A GRINDING WHEEL

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE6918532U (en) * 1969-05-07 1969-08-28 Albert Schrem HYDRAULIC CLAMPING DEVICE
DE2358399A1 (en) * 1973-09-27 1975-04-10 Loeckmann & Sohn Gmbh Machine tool holder with hydraulic clamping device - hydraulic force are exerted via ring seal and pressure ring
GB2074056A (en) * 1980-04-17 1981-10-28 Schrem Werkzeugfab Albert A hydraulic clamping device
EP0253181A2 (en) * 1986-07-12 1988-01-20 C. & E. FEIN GmbH & Co. Fastening device for disc-like tools on a tool spindle of a portable electric machine tool

Also Published As

Publication number Publication date
EP0324357A2 (en) 1989-07-19
EP0324357B1 (en) 1993-05-19
DE58904372D1 (en) 1993-06-24
US5199223A (en) 1993-04-06
JPH01216770A (en) 1989-08-30

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