ATE485922T1 - STAPLER - Google Patents

STAPLER

Info

Publication number
ATE485922T1
ATE485922T1 AT08103713T AT08103713T ATE485922T1 AT E485922 T1 ATE485922 T1 AT E485922T1 AT 08103713 T AT08103713 T AT 08103713T AT 08103713 T AT08103713 T AT 08103713T AT E485922 T1 ATE485922 T1 AT E485922T1
Authority
AT
Austria
Prior art keywords
stapler
driver blade
magazine
elastic member
during stapling
Prior art date
Application number
AT08103713T
Other languages
German (de)
Inventor
Balaji Kandasamy
Mark Harris
David Kirby
Edward T Eaton
David J Papesh
Brian W Mathews
Original Assignee
Acco Brands Usa Llc
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 JP2005177441A external-priority patent/JP4608375B2/en
Application filed by Acco Brands Usa Llc filed Critical Acco Brands Usa Llc
Application granted granted Critical
Publication of ATE485922T1 publication Critical patent/ATE485922T1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25C—HAND-HELD NAILING OR STAPLING TOOLS; MANUALLY OPERATED PORTABLE STAPLING TOOLS
    • B25C5/00—Manually operated portable stapling tools; Hand-held power-operated stapling tools; Staple feeding devices therefor
    • B25C5/02—Manually operated portable stapling tools; Hand-held power-operated stapling tools; Staple feeding devices therefor with provision for bending the ends of the staples on to the work
    • B25C5/0221—Stapling tools of the table model type, i.e. tools supported by a table or the work during operation
    • B25C5/0242—Stapling tools of the table model type, i.e. tools supported by a table or the work during operation having a pivoting upper leg and a leg provided with an anvil supported by the table or work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25C—HAND-HELD NAILING OR STAPLING TOOLS; MANUALLY OPERATED PORTABLE STAPLING TOOLS
    • B25C5/00—Manually operated portable stapling tools; Hand-held power-operated stapling tools; Staple feeding devices therefor
    • B25C5/16—Staple-feeding devices, e.g. with feeding means, supports for staples or accessories concerning feeding devices
    • B25C5/1696—Staple support displaceable relative to the tool to allow re-loading

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Portable Nailing Machines And Staplers (AREA)

Abstract

A stapler (1) movable between a rest position and a stapling position and having a front end (6) and a rear end (8). The stapler (1) includes a base (2), a staple magazine (50) coupled to the base (2) and configured to hold staples, and a driver blade (27) operable to drive staples out of the staple magazine (50) during stapling operations. The stapler (1) further includes an elastic member (20) coupled to the driver blade (27) and operable to move the driver blade (27) during stapling operations. The elastic member (20) utilizes potential energy to move the driver blade (27) during stapling operations. The driver blade (27) is positioned above the staple magazine (50) when the stapler (1) is in the rest position and the magazine (50) is extendable from the front end (6) of the stapler (1) to allow a user to load staples in the magazine (50). The stapler (1) is configured such that only the potential energy of the elastic member (20) can operate the driver blade (27) during stapling operations.
AT08103713T 2005-06-17 2006-06-14 STAPLER ATE485922T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2005177441A JP4608375B2 (en) 2005-06-17 2005-06-17 Stapler
US70522505P 2005-08-03 2005-08-03

Publications (1)

Publication Number Publication Date
ATE485922T1 true ATE485922T1 (en) 2010-11-15

Family

ID=37020662

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08103713T ATE485922T1 (en) 2005-06-17 2006-06-14 STAPLER

Country Status (4)

Country Link
EP (2) EP1733848A1 (en)
AT (1) ATE485922T1 (en)
AU (1) AU2006202591A1 (en)
CA (1) CA2550386A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2925381B1 (en) * 2007-12-19 2010-09-24 Maped PUNCH TOOL SUCH AS STAGPER WITH STRESS DEMULTIPLICATION
US9415494B2 (en) * 2013-03-15 2016-08-16 Arrow Fastener Co., Llc Fastening tool assembly
US11524397B2 (en) 2020-02-05 2022-12-13 Worklife Brands Llc Stapler with moveable strike plate and integrated accessibility features

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB540611A (en) * 1939-07-22 1941-10-23 Belle Linsky Improvements in or relating to tackers
SE456660B (en) * 1987-03-03 1988-10-24 Isaberg Ab DEVICE FOR A TOOL FOR THE RECOVERY OF A MIXTURE, EXAMPLE OF A staple, IN A PURPOSE
GB2229129A (en) * 1989-03-15 1990-09-19 Ted Szu Chang Hand-operated stapler
US5356063A (en) * 1990-12-05 1994-10-18 Erwin Muller GmbH Co. Hand-operated stapler
US5315448A (en) 1993-03-18 1994-05-24 Macrovision Corporation Copy protection for hybrid digital video tape recording and unprotected source material
US5497932A (en) * 1994-08-12 1996-03-12 Emhart Inc. Manually operated fastening device
SE503293C2 (en) * 1995-05-30 1996-05-13 Isaberg Ab Hand tools with a frame, a handle means pivotally mounted thereon and a working member movable relative to the body between an initial position and a turning position
US6145728A (en) * 1999-04-26 2000-11-14 Worktools, Inc. Compact simplified staple gun mechanism
US6918525B2 (en) * 2003-05-23 2005-07-19 Worktools, Inc. Spring energized desktop stapler
JP2005177441A (en) 2003-11-26 2005-07-07 Neoshisu:Kk Suitable temperature cart for meal serving
US7681771B2 (en) 2005-06-17 2010-03-23 Acco Brands Usa Llc Stapler

Also Published As

Publication number Publication date
EP1944131B1 (en) 2010-10-27
EP1944131A3 (en) 2008-07-23
CA2550386A1 (en) 2006-12-17
EP1944131A2 (en) 2008-07-16
AU2006202591A1 (en) 2007-01-11
EP1733848A1 (en) 2006-12-20

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties