WO2014005221A1 - Marteau brise-carrelage électrique - Google Patents

Marteau brise-carrelage électrique Download PDF

Info

Publication number
WO2014005221A1
WO2014005221A1 PCT/CA2013/000617 CA2013000617W WO2014005221A1 WO 2014005221 A1 WO2014005221 A1 WO 2014005221A1 CA 2013000617 W CA2013000617 W CA 2013000617W WO 2014005221 A1 WO2014005221 A1 WO 2014005221A1
Authority
WO
WIPO (PCT)
Prior art keywords
end section
frame
motor
main
main motor
Prior art date
Application number
PCT/CA2013/000617
Other languages
English (en)
Inventor
Richard Tailly
Original Assignee
Richard Tailly
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 Richard Tailly filed Critical Richard Tailly
Priority to EP13812764.2A priority Critical patent/EP2869978A4/fr
Publication of WO2014005221A1 publication Critical patent/WO2014005221A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D11/00—Portable percussive tools with electromotor or other motor drive
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D17/28—Supports; Devices for holding power-driven percussive tools in working position
    • B25D17/32—Trolleys
    • 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
    • B28D1/26—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by impact tools, e.g. by chisels or other tools having a cutting edge

Definitions

  • the present invention relates generallyto powered tools but more particularly to a powered tile breaker.
  • the invention consists a powered tile breaker having a main adjustable frame with handlebars located at a top end section thereof, at least one wheel located at a lower end section thereof, and an adjustable shaft connected between the top end section and the lower end section.
  • a main motor located inside a main motor frame pivotally connected to the lower end section; a chiseling device mechanically connected to the main motor and adapted to deliver repeating chiseling strokes to a chosen tile; and an adjustment mechanism connected between the lower end section of the main adjustable frame and the motor frame, the adjustment mechanism capable of changing and securely holding the motor frame, main motor and the chiseling device at a chosen angle with respect to the lower end section to thereby provide repeating chiseling strokes to a chosen tile at a chosen angle.
  • the main motor includes a main motor frame securely connected between a middle portion of the adjustable frame and the lower end section of the main adjustable frame, wherein the main motor frame includes a pivot bar member securely attached to the main motor frame and the chiseling device, such that the motor frame and the chiseling device can be pivoted around the pivot bar member.
  • the adjustment mechanism is connected between the lower end section of the main adjustable frame and the pivot bar member of the motor frame, and includes a worm screw and an electric motor for turning the worm screw in opposite radial directions, to thereby adjust the pivot angle of the pivot bar member.
  • the powered tile breaker has an angle control button located on the top end section and used to adjust and control the angle of the motor frame and the chiseling device.
  • the angle control button is electrically connected to the electric motor of the adjustment mechanism.
  • the chiseling device includes a tile pusher connected to the main motor and adapted to move broken tiles aside, and a chisel member mechanically connected to the main motor such that the main motor pushes and pulls the chisel member in a liner direction thereby creating the repeating chiseling strokes.
  • the motor frame includes a set of indicia on a side portion thereof and used to indicate the angle to which the motor frame, main motor, and the chiseling device are positioned with respect to the lower end section.
  • the middle portion of the adjustable frame is formed as a shaft comprising two abutting frame members connected by a hinge member and a lock member, such that the adjustable frame can be unlocked and folded into a storage configuration, or locked in a linear configuration and ready for use.
  • the main motor is an electric motor.
  • the powered tile breaker has a power button connected to the handlebars and used to turn on and off the main motor.
  • Fig. 1 Isometric view of the invention.
  • Figs. 2a-b Front and side views, respectively.
  • Fig. 3 View from the opposite side of fig2a.
  • a powered tile breaker (10) has an adjustable frame (12) having a set of handlebars (14), a shaft (16), and wheels (18) to hold a main electric motor (20) which powers a chiseling device (22) located at ground level.
  • the main electric motor (not shown) is located inside a motor frame (20), the latter being angularly adjustable by way of an adjustment means (24) which consists in an electric motor (25) driving a worm screw (27).
  • the adjustment means (24) is controlled by a simple "up and down” button (31) located on the handlebars (14).
  • a set of indicia (32) located on the side of the motor frame (20) is used as a reference to indicate the angle of rotation of the the motor frame (20) as it pivots around a pivot bar member (30).
  • the shaft (16) has a hinge and lock means (26) so that it can be folded in half.
  • the chiseling device (22) has a chisel (28) with repeating chiseling strokes, and a tile pusher (30) to move broken tiles aside.
  • the repeating chiseling strokes is what cracks and breaks the tiles.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Crushing And Pulverization Processes (AREA)

Abstract

L'invention concerne un marteau brise-carrelage électrique comportant un cadre principal réglable pourvu de poignées placées à une section terminale supérieure de celui-ci, au moins une roue placée à une section terminale inférieure de celui-ci et un arbre réglable raccordé entre la section terminale supérieure et la section terminale inférieure. Un moteur principal placé à l'intérieur d'un support et raccordé pivotant à la section terminale inférieure ; un dispositif de burinage raccordé mécaniquement au moteur principal et conçu pour administrer des coups de burin répétés sur un carreau choisi ; et un mécanisme de réglage raccordé entre la section terminale inférieure du cadre réglable principal du support du moteur, le mécanisme de réglage pouvant changer et retenir solidement le support du moteur, le moteur principal et le dispositif de burinage à un angle choisi par rapport à la section terminale inférieure de façon à générer des coups de burin répétés sur un carreau choisi à un angle choisi.
PCT/CA2013/000617 2012-07-05 2013-07-03 Marteau brise-carrelage électrique WO2014005221A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP13812764.2A EP2869978A4 (fr) 2012-07-05 2013-07-03 Marteau brise-carrelage électrique

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1212001.0 2012-07-05
GB201212001A GB201212001D0 (en) 2012-07-05 2012-07-05 Powered tile breaker

Publications (1)

Publication Number Publication Date
WO2014005221A1 true WO2014005221A1 (fr) 2014-01-09

Family

ID=46766213

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CA2013/000617 WO2014005221A1 (fr) 2012-07-05 2013-07-03 Marteau brise-carrelage électrique

Country Status (4)

Country Link
EP (1) EP2869978A4 (fr)
CA (1) CA2819919A1 (fr)
GB (1) GB201212001D0 (fr)
WO (1) WO2014005221A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9844868B1 (en) 2014-01-27 2017-12-19 Kenneth Robert Abbey Cart system for tool manipulation

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10590668B2 (en) * 2013-07-04 2020-03-17 Richard Tailly Powered tile breaker

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2659583A (en) * 1950-01-16 1953-11-17 Ottawa Steel Products Inc Drop hammer and carriage therefor
US20060285932A1 (en) * 2005-06-17 2006-12-21 Cabel Co. Ltd Core drill assembly with the ability to control angle of drilling
US20070228805A1 (en) 2006-03-31 2007-10-04 Due Joseph E Power driven hammer
US20100059949A1 (en) 2008-09-08 2010-03-11 Rory Kennard Jackhammer Trolley

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1535411A (en) * 1924-07-11 1925-04-28 Ingersoll Rand Co Pavement breaker
SE337203B (fr) * 1969-08-26 1971-07-26 A Sjoeberg
SU1196256A1 (ru) * 1982-03-17 1985-12-07 Азовский завод кузнечно-прессовых автоматов Ручна машина дл обрубки заготовок
JPH07100308B2 (ja) * 1991-04-09 1995-11-01 株式会社山田重機 エンジン付き撃打作業装置、および、筒状本体部をもつ作業装置に取付けるためのキャスタ装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2659583A (en) * 1950-01-16 1953-11-17 Ottawa Steel Products Inc Drop hammer and carriage therefor
US20060285932A1 (en) * 2005-06-17 2006-12-21 Cabel Co. Ltd Core drill assembly with the ability to control angle of drilling
US20070228805A1 (en) 2006-03-31 2007-10-04 Due Joseph E Power driven hammer
US20100059949A1 (en) 2008-09-08 2010-03-11 Rory Kennard Jackhammer Trolley
US8240682B2 (en) 2008-09-08 2012-08-14 Rory Kennard Jackhammer trolley

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2869978A4 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9844868B1 (en) 2014-01-27 2017-12-19 Kenneth Robert Abbey Cart system for tool manipulation

Also Published As

Publication number Publication date
EP2869978A1 (fr) 2015-05-13
GB201212001D0 (en) 2012-08-22
CA2819919A1 (fr) 2014-01-05
EP2869978A4 (fr) 2016-03-02

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