CA2506783C - Agrafeuse manuell - Google Patents

Agrafeuse manuell Download PDF

Info

Publication number: CA2506783C
Authority: CA; Canada
Prior art keywords: striker; firing lever; lever; housing; firing
Prior art date: 1994-08-12
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 - Lifetime

Application number

CA002506783A

Other languages

English (en)

Other versions

CA2506783A1 (fr

Inventor

Kevin D. Brewer

Stephen A. Debelius

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.)

PowerShot Tool Co Inc

Original Assignee

PowerShot Tool Co Inc

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.)

1994-08-12

Filing date

1995-08-08

Publication date

2008-06-17

1994-08-12 Priority claimed from US08/289,213 external-priority patent/US5497932A/en

1995-08-08 Application filed by PowerShot Tool Co Inc filed Critical PowerShot Tool Co Inc

1996-02-13 Publication of CA2506783A1 publication Critical patent/CA2506783A1/fr

2008-06-17 Application granted granted Critical

2008-06-17 Publication of CA2506783C publication Critical patent/CA2506783C/fr

2015-08-08 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

238000010304 firing Methods 0.000 claims abstract description 158
230000007246 mechanism Effects 0.000 description 40
210000003811 finger Anatomy 0.000 description 29
230000009471 action Effects 0.000 description 13
239000002184 metal Substances 0.000 description 6
238000005452 bending Methods 0.000 description 3
230000000994 depressogenic effect Effects 0.000 description 3
239000002991 molded plastic Substances 0.000 description 3
229920002725 thermoplastic elastomer Polymers 0.000 description 3
230000000881 depressing effect Effects 0.000 description 2
238000004146 energy storage Methods 0.000 description 2
238000005096 rolling process Methods 0.000 description 2
125000006850 spacer group Chemical group 0.000 description 2
210000003813 thumb Anatomy 0.000 description 2
239000004743 Polypropylene Substances 0.000 description 1
239000002131 composite material Substances 0.000 description 1
230000009977 dual effect Effects 0.000 description 1
210000005069 ears Anatomy 0.000 description 1
229920001971 elastomer Polymers 0.000 description 1
239000000806 elastomer Substances 0.000 description 1
239000000463 material Substances 0.000 description 1
230000013011 mating Effects 0.000 description 1
238000000034 method Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
238000012986 modification Methods 0.000 description 1
-1 polypropylene Polymers 0.000 description 1
229920001155 polypropylene Polymers 0.000 description 1
230000004044 response Effects 0.000 description 1
230000000284 resting effect Effects 0.000 description 1
230000000717 retained effect Effects 0.000 description 1
239000011435 rock Substances 0.000 description 1
238000003466 welding Methods 0.000 description 1

Landscapes

Portable Nailing Machines And Staplers (AREA)
Lock And Its Accessories (AREA)

CA002506783A 1994-08-12 1995-08-08 Agrafeuse manuell Expired - Lifetime CA2506783C (fr)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US08/289,213		1994-08-12
US08/289,213 US5497932A (en)	1994-08-12	1994-08-12	Manually operated fastening device
CA002155600A CA2155600C (fr)	1994-08-12	1995-08-08	Agrafeuse manuelle

Related Parent Applications (1)

Application Number	Title	Priority Date	Filing Date
CA002155600A Division CA2155600C (fr)	1994-08-12	1995-08-08	Agrafeuse manuelle

Publications (2)

Publication Number	Publication Date
CA2506783A1 CA2506783A1 (fr)	1996-02-13
CA2506783C true CA2506783C (fr)	2008-06-17

Family

ID=34701674

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
CA002506783A Expired - Lifetime CA2506783C (fr)	1994-08-12	1995-08-08	Agrafeuse manuell
CA002506785A Expired - Lifetime CA2506785C (fr)	1994-08-12	1995-08-08	Agrafeuse manuelle

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
CA002506785A Expired - Lifetime CA2506785C (fr)	1994-08-12	1995-08-08	Agrafeuse manuelle

Country Status (1)

Country	Link
CA (2)	CA2506783C (fr)

1995
- 1995-08-08 CA CA002506783A patent/CA2506783C/fr not_active Expired - Lifetime
- 1995-08-08 CA CA002506785A patent/CA2506785C/fr not_active Expired - Lifetime

Also Published As

Publication number	Publication date
CA2506785C (fr)	2006-10-17
CA2506785A1 (fr)	1996-02-13
CA2506783A1 (fr)	1996-02-13

Legal Events

Date	Code	Title	Description
2005-05-31	EEER	Examination request
2015-10-12	MKEX	Expiry	Effective date: 20150810

Publication	Publication Date	Title
CA2155600C (fr)	2005-12-20	Agrafeuse manuelle
US5816470A (en)	1998-10-06	Fastening device
US7407072B2 (en)	2008-08-05	Contoured base for desktop stapler
US8113404B2 (en)	2012-02-14	High-start spring energized stapler
AU683674B2 (en)	1997-11-20	Forward acting, staple machine with passive release
US20230001557A1 (en)	2023-01-05	High efficiency torsion spring tacker
US7731071B2 (en)	2010-06-08	Staple leg guide
US20080011808A1 (en)	2008-01-17	Staple guide track
CA2506783C (fr)	2008-06-17	Agrafeuse manuell
CN112440245B (zh)	2024-09-24	高效率扭转弹簧装钉器
US20080302853A1 (en)	2008-12-11	Contoured base for desktop stapler
GB2592697A (en)	2021-09-08	High efficiency torsion spring tacker