ES253587U - Grapadora - Google Patents

Grapadora

Info

Publication number
ES253587U
ES253587U ES1980253587U ES253587U ES253587U ES 253587 U ES253587 U ES 253587U ES 1980253587 U ES1980253587 U ES 1980253587U ES 253587 U ES253587 U ES 253587U ES 253587 U ES253587 U ES 253587U
Authority
ES
Spain
Prior art keywords
tacker
striker
handle
protruding
ejections
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
ES1980253587U
Other languages
English (en)
Other versions
ES253587Y (es
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.)
Ofrex Group Ltd
Original Assignee
Ofrex Group 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
Application filed by Ofrex Group Ltd filed Critical Ofrex Group Ltd
Publication of ES253587U publication Critical patent/ES253587U/es
Application granted granted Critical
Publication of ES253587Y publication Critical patent/ES253587Y/es
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25CHAND-HELD NAILING OR STAPLING TOOLS; MANUALLY OPERATED PORTABLE STAPLING TOOLS
    • B25C5/00Manually operated portable stapling tools; Hand-held power-operated stapling tools; Staple feeding devices therefor
    • B25C5/10Driving means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25CHAND-HELD NAILING OR STAPLING TOOLS; MANUALLY OPERATED PORTABLE STAPLING TOOLS
    • B25C1/00Hand-held nailing tools; Nail feeding devices
    • B25C1/008Safety devices

Landscapes

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

Abstract

Grapadora destinada a elevar grapas, tachuelas o similares, del tipo que comprende, un depósito cargador para contener grapas o medios similares y medios para empujar las grapas hacia un extremo del depósito cargador; medios que definen una ranura de expulsión adyacente el extremo del depósito cargador; un percutor móvil en la ranura de expulsión para expulsar grapas desde la grapadora; caracterizada porque comprende medios destinados a actuar conjuntamente con una uñeta de trinquete, cuya uñeta de trinquete forma parte de un conjunto de empuñadura pivotal de modo que, cuando la uñeta de trinquete se acopla en le abertura, le empuñadura se puede accionar para elevar el percutor contra el empuje de un muelle, desacoplándose entonces la uñeta de trinquete del percutor para que el percutor se pueda mover bajo el empuje del muelle para expulsar una grapa de le ranura de guía, estando previsto un dispositivo de muelle adicional para empujar al percutor; en le posición de reposo, de modo que unode sus extremos sobresalga de le ranura de guía, encontrándose entonces el dispositivo en el percutor separado de la uñeta de trinquete, de modo que la uñeta de trinquete no se puede acoplar con el dispositivo, diseñándose la grapadora de modo que, cuando esta se coloca sobre una superficie, el percutor se vea forzado a introducirse en le ranura de expulsión contra el empuje del dispositivo de muelle adicional para poner el dispositivo citado del percutor en alineación con la uñeta de trinquete, de modo que le uñeta de trinquete pueda acoplarse en el citado dispositivo del percutor.
ES1980253587U 1979-10-15 1980-10-14 Grapadora Expired ES253587Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7935722 1979-10-15

Publications (2)

Publication Number Publication Date
ES253587U true ES253587U (es) 1981-03-01
ES253587Y ES253587Y (es) 1981-09-16

Family

ID=10508522

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1980253587U Expired ES253587Y (es) 1979-10-15 1980-10-14 Grapadora

Country Status (5)

Country Link
US (1) US4367833A (es)
JP (1) JPS6049558B2 (es)
DE (1) DE3038616C2 (es)
ES (1) ES253587Y (es)
FR (1) FR2467058B1 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4452388A (en) * 1982-08-05 1984-06-05 Textron, Inc. Spring actuated staple driving device
DE3445279A1 (de) * 1984-12-12 1986-06-19 Erwin Müller GmbH & Co, 4450 Lingen Handtacker
US5497932A (en) * 1994-08-12 1996-03-12 Emhart Inc. Manually operated fastening device
CA2598771C (en) * 2005-02-23 2012-11-27 Worktools, Inc. Stapler safety device to limit motion of striker
US7124922B2 (en) * 2005-02-23 2006-10-24 Worktools, Inc. Stapler safety guard
US7681771B2 (en) 2005-06-17 2010-03-23 Acco Brands Usa Llc Stapler
US7395955B2 (en) 2006-01-06 2008-07-08 Staples The Office Superstore, Llc Stapler
US7540400B2 (en) * 2006-01-06 2009-06-02 Staples The Office Superstore, Llc Stapler having a moveable strike plate with lockout mechanism
US7404507B2 (en) * 2006-01-30 2008-07-29 Worktools, Inc. High-start spring energized stapler
US8978952B2 (en) 2012-03-05 2015-03-17 Worktools, Inc. Power spring configurations for a fastening device
US9522463B2 (en) 2012-07-25 2016-12-20 Worktools Inc. Compact electric spring energized desktop stapler
US11472014B2 (en) 2019-05-05 2022-10-18 Worktools, Inc. High efficiency torsion spring tacker

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3948426A (en) * 1975-01-20 1976-04-06 Parker Manufacturing Co. Fastener driver with safety device
SE406287B (sv) * 1976-05-17 1979-02-05 Isabergs Verkstads Ab Anordning vid ett verktyg for att med ett slag indriva ett festorgan

Also Published As

Publication number Publication date
FR2467058B1 (fr) 1985-11-22
DE3038616C2 (de) 1986-06-19
FR2467058A1 (fr) 1981-04-17
DE3038616A1 (de) 1981-04-23
US4367833A (en) 1983-01-11
ES253587Y (es) 1981-09-16
JPS6049558B2 (ja) 1985-11-02
JPS5662774A (en) 1981-05-28

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 19970303