CA2461489C - Poignee antivibratile pour outils a percussion et autres outils a mouvement alternatif - Google Patents

Poignee antivibratile pour outils a percussion et autres outils a mouvement alternatif Download PDF

Info

Publication number: CA2461489C
Authority: CA; Canada
Prior art keywords: handle; distal end; resilient; vibratory; vibratory handle
Prior art date: 2003-03-19
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 - Fee Related

Application number

CA 2461489

Other languages

English (en)

Other versions

CA2461489A1 (fr

Inventor

Remy Oddo

Christian Clavet

Gilles Leblanc

Sylvain Ouellette

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.)

Canada Minister of Natural Resources

Universite de Sherbrooke

Original Assignee

Canada Minister of Natural Resources

Universite de Sherbrooke

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.)

2003-03-19

Filing date

2004-03-19

Publication date

2009-06-09

2003-03-19 Priority claimed from CA002423282A external-priority patent/CA2423282A1/fr

2004-03-19 Application filed by Canada Minister of Natural Resources, Universite de Sherbrooke filed Critical Canada Minister of Natural Resources

2004-03-19 Priority to CA 2461489 priority Critical patent/CA2461489C/fr

2004-09-19 Publication of CA2461489A1 publication Critical patent/CA2461489A1/fr

2009-06-09 Application granted granted Critical

2009-06-09 Publication of CA2461489C publication Critical patent/CA2461489C/fr

2024-03-19 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

238000013016 damping Methods 0.000 claims abstract description 12
238000009434 installation Methods 0.000 claims abstract description 5
238000009527 percussion Methods 0.000 claims description 85
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KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 2
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229920001084 poly(chloroprene) Polymers 0.000 description 2
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239000004814 polyurethane Substances 0.000 description 2
239000012858 resilient material Substances 0.000 description 2
230000004044 response Effects 0.000 description 2
239000011435 rock Substances 0.000 description 2
208000003782 Raynaud disease Diseases 0.000 description 1
208000012322 Raynaud phenomenon Diseases 0.000 description 1
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238000002955 isolation Methods 0.000 description 1
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238000003754 machining Methods 0.000 description 1
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238000012986 modification Methods 0.000 description 1
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239000004033 plastic Substances 0.000 description 1
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Classifications

- 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
- B25D17/04—Handles; Handle mountings
- B25D17/043—Handles resiliently mounted relative to the hammer housing

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Percussive Tools And Related Accessories (AREA)

CA 2461489 2003-03-19 2004-03-19 Poignee antivibratile pour outils a percussion et autres outils a mouvement alternatif Expired - Fee Related CA2461489C (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA 2461489 CA2461489C (fr)	2003-03-19	2004-03-19	Poignee antivibratile pour outils a percussion et autres outils a mouvement alternatif

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
CA2,423,282		2003-03-19
CA002423282A CA2423282A1 (fr)	2003-03-19	2003-03-19	Poignee anti-vibratile pour outils percutants ou a mouvement alternatif
CA 2461489 CA2461489C (fr)	2003-03-19	2004-03-19	Poignee antivibratile pour outils a percussion et autres outils a mouvement alternatif

Publications (2)

Publication Number	Publication Date
CA2461489A1 CA2461489A1 (fr)	2004-09-19
CA2461489C true CA2461489C (fr)	2009-06-09

Family

ID=32991672

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA 2461489 Expired - Fee Related CA2461489C (fr)	2003-03-19	2004-03-19	Poignee antivibratile pour outils a percussion et autres outils a mouvement alternatif

Country Status (1)

Country	Link
CA (1)	CA2461489C (fr)

2004
- 2004-03-19 CA CA 2461489 patent/CA2461489C/fr not_active Expired - Fee Related

Also Published As

Publication number	Publication date
CA2461489A1 (fr)	2004-09-19

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Legal Events

Date	Code	Title	Description
2006-12-01	EEER	Examination request
2018-04-30	MKLA	Lapsed	Effective date: 20180319