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WO2008131497A1 - Appareil de détection d'un état électrique - Google Patents

Appareil de détection d'un état électrique Download PDF

Info

Publication number
WO2008131497A1
WO2008131497A1 PCT/AU2008/000610 AU2008000610W WO2008131497A1 WO 2008131497 A1 WO2008131497 A1 WO 2008131497A1 AU 2008000610 W AU2008000610 W AU 2008000610W WO 2008131497 A1 WO2008131497 A1 WO 2008131497A1
Authority
WO
WIPO (PCT)
Prior art keywords
hand tool
electrical
electrical condition
handling portion
sensing
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.)
Ceased
Application number
PCT/AU2008/000610
Other languages
English (en)
Inventor
Mark Tarrant
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 AU2007902291A external-priority patent/AU2007902291A0/en
Application filed by Individual filed Critical Individual
Publication of WO2008131497A1 publication Critical patent/WO2008131497A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B7/00—Pliers; Other hand-held gripping tools with jaws on pivoted limbs; Details applicable generally to pivoted-limb hand tools
    • B25B7/22—Pliers provided with auxiliary tool elements, e.g. cutting edges, nail extractors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B7/00—Pliers; Other hand-held gripping tools with jaws on pivoted limbs; Details applicable generally to pivoted-limb hand tools
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
    • G01R1/02—General constructional details
    • G01R1/06—Measuring leads; Measuring probes
    • G01R1/067—Measuring probes
    • G01R1/06788—Hand-held or hand-manipulated probes, e.g. for oscilloscopes or for portable test instruments

Definitions

  • the present invention seeks to substantially overcome, at least ameliorate one or more disadvantages of, or provide alternatives to existing arrangements. Summary of the Present Invention
  • the head portion is a working end of the hand tool for working on the electrical component.
  • the electrical component is a wire.
  • an apparatus for sensing an electrical condition associated with an electrical component having:
  • the head portion is configured to sense the electrical condition when the head portion is placed in a closer proximity to the electrical component than the handling portion.
  • Figure IB is a schematic diagram of an example of an apparatus for sensing an electrical condition, being used to sense a live wire/cable;
  • Figure 2 is a functional block diagram of an example processing system that can be utilised to embody or give effect to a particular example
  • Figure 3 A is a schematic diagram of another example of an apparatus for sensing an electrical condition
  • the head portion can be a working end of the hand tool for working on the electrical component.
  • the sensor can be an aerial, where the aerial is able to sense an electrical current.
  • the handling portion 120 is attached to the head portion 110, where the handling portion 120 can be used by a user to handle the apparatus 100.
  • the handling portion 120 can include an indicator 130, which can be used to alert to the electrical condition.
  • the alert generated can include any one or a combination of emitting a sound and/or a light signal, or the like.
  • the handling portion 120 can also include a switch for activating the sensor of the head portion 110.
  • the sensor can be formed such that it is constantly activated.
  • the handling portion 120 can also include a power source.
  • the handling portion can also include a processing system 140, so that the indicator 130 is able to communicate with the processing system 140, such that the processing system is able to alert a user of a particular electrical condition.
  • the processing system can be configured to receive an indication of a presence of an electrical condition from the sensor, and generate the alert.
  • An example, of a processing system is given below, however, it will be appreciated that this is an example only and that the processing system can include any form of a processing system, including but not limited to a processing chip and/or an electrical circuit.
  • the pliers 100 can have a power source 135 (such as batteries or the like) and a processing system 140 (which can be a computer chip) built into the handles 142 of the pliers
  • the hand tool 300 of Figures 3A to 3D also includes a power source 345, which in this example can be a battery or the like.
  • the battery 345 is inserted into the handling portion 320 of the handle tool 300 via the base 325, which in this example, has a cap 328 that can be turned to be released from the base 325 so that the battery 345 can be inserted into the hand tool 300, and the cap 328 can be re-attached once the battery 345 has been inserted.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Forklifts And Lifting Vehicles (AREA)

Abstract

L'invention concerne un outil à main (100) permettant de détecter un état électrique d'un composant électrique, l'outil à main (100) incluant une partie de tête (110) fixée à une partie de poignée (120) de l'outil à main (100), la partie de tête (110) incluant un détecteur pour détecter l'état électrique.
PCT/AU2008/000610 2007-05-01 2008-05-01 Appareil de détection d'un état électrique Ceased WO2008131497A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US91527807P 2007-05-01 2007-05-01
AU2007902291 2007-05-01
US60/915,278 2007-05-01
AU2007902291A AU2007902291A0 (en) 2007-05-01 An apparatus for sensing an electrical condition

Publications (1)

Publication Number Publication Date
WO2008131497A1 true WO2008131497A1 (fr) 2008-11-06

Family

ID=39925115

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/AU2008/000610 Ceased WO2008131497A1 (fr) 2007-05-01 2008-05-01 Appareil de détection d'un état électrique

Country Status (1)

Country Link
WO (1) WO2008131497A1 (fr)

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3337801A (en) * 1964-03-06 1967-08-22 Alton L Rinier Hot line indicator useable with a plurality of hand tools
JPH1133920A (ja) * 1997-07-09 1999-02-09 Zeebu Oo プライヤー
US6544078B2 (en) * 2001-07-18 2003-04-08 Midtronics, Inc. Battery clamp with integrated current sensor
US6552522B1 (en) * 1997-05-12 2003-04-22 Grant W. Zook Wire cutter tool with integral insulation piercing circuit tester
EP1351062A2 (fr) * 2002-03-20 2003-10-08 Santronics, Inc. Sonde portable pour détecter la tension
US20040216239A1 (en) * 2003-05-01 2004-11-04 Rodolphe Simon Combination hand tool and electrical testing device
US6844819B2 (en) * 2002-03-28 2005-01-18 Actuant Corporation Voltage sensing hand tool
US20050077908A1 (en) * 2003-10-13 2005-04-14 Fred Fessenden Continuity tester apparatus for wiring
US20050104735A1 (en) * 2002-03-28 2005-05-19 Luebke Thomas M. Voltage sensing hand tool
GB2417569A (en) * 2004-08-31 2006-03-01 Fluke Corp Combined test instrument probe and voltage detector

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3337801A (en) * 1964-03-06 1967-08-22 Alton L Rinier Hot line indicator useable with a plurality of hand tools
US6552522B1 (en) * 1997-05-12 2003-04-22 Grant W. Zook Wire cutter tool with integral insulation piercing circuit tester
JPH1133920A (ja) * 1997-07-09 1999-02-09 Zeebu Oo プライヤー
US6544078B2 (en) * 2001-07-18 2003-04-08 Midtronics, Inc. Battery clamp with integrated current sensor
EP1351062A2 (fr) * 2002-03-20 2003-10-08 Santronics, Inc. Sonde portable pour détecter la tension
US6844819B2 (en) * 2002-03-28 2005-01-18 Actuant Corporation Voltage sensing hand tool
US20050104735A1 (en) * 2002-03-28 2005-05-19 Luebke Thomas M. Voltage sensing hand tool
US20040216239A1 (en) * 2003-05-01 2004-11-04 Rodolphe Simon Combination hand tool and electrical testing device
US20050077908A1 (en) * 2003-10-13 2005-04-14 Fred Fessenden Continuity tester apparatus for wiring
GB2417569A (en) * 2004-08-31 2006-03-01 Fluke Corp Combined test instrument probe and voltage detector

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN *

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