AU2003203223A1 - Concrete drill - Google Patents

Concrete drill

Info

Publication number
AU2003203223A1
AU2003203223A1 AU2003203223A AU2003203223A AU2003203223A1 AU 2003203223 A1 AU2003203223 A1 AU 2003203223A1 AU 2003203223 A AU2003203223 A AU 2003203223A AU 2003203223 A AU2003203223 A AU 2003203223A AU 2003203223 A1 AU2003203223 A1 AU 2003203223A1
Authority
AU
Australia
Prior art keywords
concrete drill
drill
concrete
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
AU2003203223A
Other versions
AU2003203223B2 (en
Inventor
Kigen Agehara
Motoshige Akatsu
Naohide Murakami
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.)
Max Co Ltd
Original Assignee
Max Co Ltd
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 JP2002010739A external-priority patent/JP3680941B2/en
Application filed by Max Co Ltd filed Critical Max Co Ltd
Publication of AU2003203223A1 publication Critical patent/AU2003203223A1/en
Application granted granted Critical
Publication of AU2003203223B2 publication Critical patent/AU2003203223B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

AU2003203223A 2002-01-18 2003-01-14 Concrete drill Ceased AU2003203223B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2002-10739 2002-01-18
JP2002010739A JP3680941B2 (en) 2002-01-18 2002-01-18 Concrete drill
PCT/JP2003/000222 WO2003061928A1 (en) 2002-01-18 2003-01-14 Concrete drill

Publications (2)

Publication Number Publication Date
AU2003203223A1 true AU2003203223A1 (en) 2003-09-18
AU2003203223B2 AU2003203223B2 (en) 2008-05-15

Family

ID=27605994

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003203223A Ceased AU2003203223B2 (en) 2002-01-18 2003-01-14 Concrete drill

Country Status (6)

Country Link
US (2) US7204321B2 (en)
EP (1) EP1468802B1 (en)
JP (1) JP3680941B2 (en)
CN (3) CN101069984B (en)
AU (1) AU2003203223B2 (en)
WO (1) WO2003061928A1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
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JP4742613B2 (en) * 2005-02-24 2011-08-10 マックス株式会社 Drill tool
CN100412309C (en) * 2006-07-20 2008-08-20 杨福友 Concrete drilling hole machine with friction sheet
JP2008037059A (en) * 2006-08-10 2008-02-21 Max Co Ltd Drill tool
US7617885B2 (en) * 2007-02-28 2009-11-17 Backsaver 2005, Llc Drill attachment
JP5217222B2 (en) * 2007-04-18 2013-06-19 マックス株式会社 Electric tool
GB0713432D0 (en) * 2007-07-11 2007-08-22 Black & Decker Inc Rotary hammer-chain drive
IL197620A (en) * 2009-03-16 2010-12-30 Aharon Ravitz Method of reinforcing a waffle-structure ceiling and ceiling reinforced thereby
TW201206656A (en) * 2010-08-06 2012-02-16 Top Gearbox Industry Co Ltd Device incapable of generating vibration while reversely rotated
JP5985247B2 (en) * 2012-05-17 2016-09-06 日立Ｇｅニュークリア・エナジー株式会社 Fuel handling equipment
CN102900354B (en) * 2012-05-23 2016-06-08 中煤地第二勘探局有限责任公司 A kind of hydraulic pressure Action of Superhigh Frequency Vibration unit head
JP6403394B2 (en) * 2014-02-25 2018-10-10 旭化成ホームズ株式会社 Anchor bolt construction method
US10646931B2 (en) 2016-10-25 2020-05-12 Backsaver 2005, Llc Drill attachment having an adapter component
CN107322536B (en) * 2017-09-05 2020-10-16 苏州艾乐蒙特机电科技有限公司 Quick reciprocating impact rotary electric hammer
CN108979176A (en) * 2018-09-20 2018-12-11 李振兴 A kind of construction being convenient for carrying ejection type cleaver
WO2022159471A1 (en) 2021-01-19 2022-07-28 Milwaukee Electric Tool Corporation Rotary power tool

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