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GB1315062A - Motor-driven chiselling apparatus - Google Patents

Motor-driven chiselling apparatus

Info

Publication number
GB1315062A
GB1315062A GB1992771*[A GB1992771A GB1315062A GB 1315062 A GB1315062 A GB 1315062A GB 1992771 A GB1992771 A GB 1992771A GB 1315062 A GB1315062 A GB 1315062A
Authority
GB
United Kingdom
Prior art keywords
tool
motor
bolt
work rod
striker
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
GB1992771*[A
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
Priority claimed from DE19702028754 external-priority patent/DE2028754C3/en
Priority claimed from DE19712120077 external-priority patent/DE2120077A1/en
Application filed by Individual filed Critical Individual
Publication of GB1315062A publication Critical patent/GB1315062A/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
    • B23D57/00—Sawing machines or sawing devices not covered by one of the preceding groups B23D45/00 - B23D55/00
    • B23D57/0076—Devices for converting any machine for sawing purposes
    • 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
    • B27B19/00—Other reciprocating saws with power drive; Fret-saws
    • B27B19/006—Other reciprocating saws with power drive; Fret-saws with oscillating saw blades; Hand saws with oscillating saw blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/22—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by cutting, e.g. incising

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Percussive Tools And Related Accessories (AREA)

Abstract

1315062 Reciprocating saws; percussive tools H NEUENBURG 10 June 1971 [11 June 1970 24 April 1971] 19927/71 Headings B4C and B5L A motor-driven chiselling device for the production of incisions in rock by means of a toothed tool 116 comprises means for converting rotating movement of the drive motor 101 into an oscillating movement of the tool in its own plane, and a striker mechanism for exerting blows upon the tool during its oscillating movement. As described, the tool 116 is mounted on on end of a work rod 107 which is pivotally mounted on a bolt 108 carried by a hollow piston 109, Fig. 2. The work rod is spring urged to advance the tool, and has a recess 106, Fig. 1, which receives a slide block 105. A motordriven shaft 103, Fig. 2, has a crank pin 104 which engages with the block 105 to oscillate the tool, and carries a body 113 having striker attachments 114 adapted to engage a bolt 115 on the work rod 107 and thus apply blows to the tool. The bolt 108 may be clamped in its advanced position by a locking sleeve 111 in which case the tool receives oscillating motion only. A passage 118 is provided through which ventilating or exhaust air from the motor is fed to the gearing case of the device to expel dirt therefrom. The work rod 107 is provided at its lower end with a slot to receive the tool 116. Alternatively two halves of a multipart tool are bolted to opposite sloping faces of the rod. The striker attachments may be arranged on the body 113 to apply blows to the tool only during its working stroke.
GB1992771*[A 1970-06-11 1971-06-10 Motor-driven chiselling apparatus Expired GB1315062A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19702028754 DE2028754C3 (en) 1970-06-11 1970-06-11 Motor-driven prying device
DE19712120077 DE2120077A1 (en) 1971-04-24 1971-04-24 Motor-driven prying device

Publications (1)

Publication Number Publication Date
GB1315062A true GB1315062A (en) 1973-04-26

Family

ID=25759261

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1992771*[A Expired GB1315062A (en) 1970-06-11 1971-06-10 Motor-driven chiselling apparatus

Country Status (3)

Country Link
US (1) US3706474A (en)
CH (1) CH523127A (en)
GB (1) GB1315062A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2380159A (en) * 2001-09-29 2003-04-02 Black & Decker Inc Power tool
EP3180150A4 (en) * 2014-08-15 2018-04-11 Arbortech Industries Ltd Cutting tool and mechanism therefor

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO983765L (en) * 1997-08-18 1999-02-19 Bechem Hannelore Combination of slotted tool with surface milling tool
US6033031A (en) * 1998-03-13 2000-03-07 Astec Industries, Inc. Milling machine with vibrating mechanism and rotary drum
US20040128836A1 (en) * 2001-01-22 2004-07-08 Robert Garrett RoofmatesTM shinglesawTM
DE10159228A1 (en) * 2001-12-03 2003-06-26 Ib Metallbearbeitung Gmbh Translatory tool for a rotary machine tool
WO2009065187A1 (en) * 2007-11-23 2009-05-28 Arbortech Industries Ltd Cutting apparatus
US20100288098A1 (en) * 2007-12-19 2010-11-18 Kazumasa Matsuura Cutting apparatus with ring saw
DE102009014970A1 (en) * 2009-03-18 2010-09-23 C. & E. Fein Gmbh Oscillation tool with vibration damping
DE102010012019A1 (en) * 2010-03-12 2011-09-15 C. & E. Fein Gmbh parting tool
US9073195B2 (en) 2010-04-29 2015-07-07 Black & Decker Inc. Universal accessory for oscillating power tool
US8925931B2 (en) 2010-04-29 2015-01-06 Black & Decker Inc. Oscillating tool
WO2012097409A1 (en) * 2011-01-19 2012-07-26 Arbortech Industries Limited Method and means to effect caulking removal
WO2013074735A1 (en) * 2011-11-17 2013-05-23 Black & Decker Inc. Accessories for oscillating power tools
EP3456474B1 (en) * 2012-04-11 2021-05-26 Black & Decker Inc. Oscillating tool adapter
USD832666S1 (en) 2012-07-16 2018-11-06 Black & Decker Inc. Oscillating saw blade
WO2015051418A1 (en) 2013-10-10 2015-04-16 Arbortech Industries Limited Rotary gear transmission for tools
US10016904B2 (en) * 2015-02-03 2018-07-10 Ralph Scott Jones Guide blades for oscillating and reciprocating power tools
US20170157687A1 (en) * 2015-12-03 2017-06-08 Mark Turner Hole saw
US10442020B2 (en) * 2015-12-29 2019-10-15 Robert Bosch Tool Corporation Saw blade for oscillating tool or handheld tool
DE102016103903A1 (en) * 2016-03-04 2017-09-07 Wolfcraft Gmbh oscillating tool
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
US10906108B2 (en) * 2018-04-24 2021-02-02 Robert Bosch Tool Corporation Blade accessory with guide
US20230019318A1 (en) * 2021-07-19 2023-01-19 Pete Benitez Oscillating Roofing Knife Blade Device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1222558A (en) * 1909-03-18 1917-04-10 Sullivan Machinery Co Stoneworking-machine.
GB1049938A (en) * 1963-03-15 1966-11-30 Wacker Hermann Improvements in motor-driven percussive tools

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2380159A (en) * 2001-09-29 2003-04-02 Black & Decker Inc Power tool
EP3180150A4 (en) * 2014-08-15 2018-04-11 Arbortech Industries Ltd Cutting tool and mechanism therefor

Also Published As

Publication number Publication date
CH523127A (en) 1972-05-31
US3706474A (en) 1972-12-19

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees