GB1095068A - Improvements in motor-driven grinders comprising bevel gearings - Google Patents

Improvements in motor-driven grinders comprising bevel gearings

Info

Publication number
GB1095068A
GB1095068A GB1817867A GB1817867A GB1095068A GB 1095068 A GB1095068 A GB 1095068A GB 1817867 A GB1817867 A GB 1817867A GB 1817867 A GB1817867 A GB 1817867A GB 1095068 A GB1095068 A GB 1095068A
Authority
GB
United Kingdom
Prior art keywords
motor
pinion
crown
grinding
disc
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
GB1817867A
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.)
Metabowerke GmbH and Co
Metabowerke GmbH and Co
Original Assignee
Metabowerke GmbH and Co
Metabowerke Closs Rauch und Schnizler KG
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 Metabowerke GmbH and Co, Metabowerke Closs Rauch und Schnizler KG filed Critical Metabowerke GmbH and Co
Publication of GB1095068A publication Critical patent/GB1095068A/en
Expired 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
    • B24B23/00—Portable grinding machines, e.g. hand-guided; Accessories therefor
    • B24B23/02—Portable grinding machines, e.g. hand-guided; Accessories therefor with rotating grinding tools; Accessories therefor
    • B24B23/028—Angle tools
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D7/00—Slip couplings, e.g. slipping on overload, for absorbing shock
    • F16D7/02—Slip couplings, e.g. slipping on overload, for absorbing shock of the friction type
    • F16D7/024—Slip couplings, e.g. slipping on overload, for absorbing shock of the friction type with axially applied torque limiting friction surfaces
    • F16D7/025—Slip couplings, e.g. slipping on overload, for absorbing shock of the friction type with axially applied torque limiting friction surfaces with flat clutching surfaces, e.g. discs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

1,095,068. Grinding. METABOWERKE KOMM GES CLOSS, RAUCH & SCHNIZLER. Nov. 29, 1965 [Oct. 14, 1965], No. 18178/67. Divided out of 1,095,067. Heading B3D. [Also in Division F2] In an angle grinder a motor 1 drives a bevel pinion 3 meshing with a crown pinion 12 from which the drive is transmitted to the spindle 5 carrying the grinding disc 9 through a slip coupling comprising a splined friction disc 14 pressed against the face of the crown pinion by spring discs 17, the loading of which may be varied to adjust the slip torque by an end nut (20), Fig. 2 (not shown). The surface of the friction disc in contact with the crown pinion may be formed with concentric grooves 21 for the reception of abraded dust, to prevent scoring of the friction surfaces.
GB1817867A 1965-10-14 1965-11-29 Improvements in motor-driven grinders comprising bevel gearings Expired GB1095068A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM0052975 1965-10-14

Publications (1)

Publication Number Publication Date
GB1095068A true GB1095068A (en) 1967-12-13

Family

ID=7307585

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1817867A Expired GB1095068A (en) 1965-10-14 1965-11-29 Improvements in motor-driven grinders comprising bevel gearings

Country Status (1)

Country Link
GB (1) GB1095068A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2372997A1 (en) * 1976-12-03 1978-06-30 Black & Decker Mfg Co GEAR TRANSMISSION
EP0133645A2 (en) * 1983-08-11 1985-03-06 Robert Bosch Gmbh Right angle grinder with safety clutch
EP1470882A1 (en) * 2003-04-24 2004-10-27 Jean-Claude Maret Secured power tool
DE4309559B4 (en) * 1993-03-24 2005-11-10 Sew-Eurodrive Gmbh & Co. Kg Axis offset angular gear
EP1647366A1 (en) * 2004-10-15 2006-04-19 A & M Electric Tools GmbH Overload release clutch for a power tool
EP2017488A1 (en) * 2007-07-20 2009-01-21 Visiocorp Patents S.à.r.l. Compact clutch assembly method and apparatus
EP2103394A1 (en) * 2008-03-18 2009-09-23 X'Pole Precision Tools, Inc. Automatic shift dual-action tool
WO2012084346A1 (en) * 2010-12-21 2012-06-28 Robert Bosch Gmbh Transmission arrangement for a power tool, and power tool
CN109990011A (en) * 2019-04-25 2019-07-09 宇晶机器（长沙）有限公司 A kind of arrangement of clutch of continuous polisher

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2372997A1 (en) * 1976-12-03 1978-06-30 Black & Decker Mfg Co GEAR TRANSMISSION
EP0133645A2 (en) * 1983-08-11 1985-03-06 Robert Bosch Gmbh Right angle grinder with safety clutch
EP0133645A3 (en) * 1983-08-11 1986-03-12 Robert Bosch Gmbh Right angle grinder with safety clutch
DE4309559B4 (en) * 1993-03-24 2005-11-10 Sew-Eurodrive Gmbh & Co. Kg Axis offset angular gear
EP1470882A1 (en) * 2003-04-24 2004-10-27 Jean-Claude Maret Secured power tool
EP1647366A1 (en) * 2004-10-15 2006-04-19 A & M Electric Tools GmbH Overload release clutch for a power tool
US8172003B2 (en) 2004-10-15 2012-05-08 Atlas Copco Electric Tools Gmbh Overload protection device and machine tool having such overload protection device
EP2017488A1 (en) * 2007-07-20 2009-01-21 Visiocorp Patents S.à.r.l. Compact clutch assembly method and apparatus
EP2103394A1 (en) * 2008-03-18 2009-09-23 X'Pole Precision Tools, Inc. Automatic shift dual-action tool
US8172650B2 (en) 2008-03-18 2012-05-08 Paul W. Huber Automatic shift dual-action tool
WO2012084346A1 (en) * 2010-12-21 2012-06-28 Robert Bosch Gmbh Transmission arrangement for a power tool, and power tool
CN109990011A (en) * 2019-04-25 2019-07-09 宇晶机器（长沙）有限公司 A kind of arrangement of clutch of continuous polisher

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