BR0005256A - Enhanced hand tool - Google Patents

Enhanced hand tool

Info

Publication number
BR0005256A
BR0005256A BR0005256-6A BR0005256A BR0005256A BR 0005256 A BR0005256 A BR 0005256A BR 0005256 A BR0005256 A BR 0005256A BR 0005256 A BR0005256 A BR 0005256A
Authority
BR
Brazil
Prior art keywords
movable
fixed
cylinder
claw
arm
Prior art date
Application number
BR0005256-6A
Other languages
Portuguese (pt)
Inventor
Jose Antonio Iriondo Gazta Aga
Original Assignee
Jose Antonio Iriondo Gaztanaga
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 Jose Antonio Iriondo Gaztanaga filed Critical Jose Antonio Iriondo Gaztanaga
Publication of BR0005256A publication Critical patent/BR0005256A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B5/00—Clamps
    • B25B5/16—Details, e.g. jaws, jaw attachments
    • B25B5/163—Jaws or jaw attachments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B5/00—Clamps
    • B25B5/06—Arrangements for positively actuating jaws
    • B25B5/12—Arrangements for positively actuating jaws using toggle links
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B5/00—Clamps
    • B25B5/06—Arrangements for positively actuating jaws
    • B25B5/12—Arrangements for positively actuating jaws using toggle links
    • B25B5/125—C-clamps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
  • Jigs For Machine Tools (AREA)
  • Automatic Tool Replacement In Machine Tools (AREA)

Abstract

"FERRAMENTA MANUAL APERFEIçOADA". é do tipo de tenaz de preensão para prender peças (5) entre duas garras (3, 4), uma fixa (3) e outra móvel (4). Conta com um baço fixo (1) e outro móvel (2) articulados por uma de suas extremidades. O braço fixo (1) leva no sua extremidade a garra fixa (3) e no seu corpo é deslocavel axialmente um cilindro (12) portador da garra móvel (4) rosqueada em sua extremidade livre. O cilindro (12) é acionado pelo braço móvel (2) ao estar unidos articuladamente estes elementos (12, 2) mediante uma biela (6). O movimento de giro do braço móvel (2) transforma-se em um lineal de avanço do cilindro (12) e, por conseguinte, da garra móvel (4) aprisionando a peça (5) ou peças a serem prendidas. A garra móvel (4) é, por sua vez, um parafuso de ajuste da separação entre garras (3, 4) para alcançar um perfeito bloqueio. O braço móvel (2) une-se e oculta-se no fixo (1) e, por sua vez, tem uma alavanca de desbloqueio (13) montada articuladamente, que facilita esta operação."PERFECTED MANUAL TOOL". it is of the type of gripping tongs to hold pieces (5) between two claws (3, 4), one fixed (3) and the other movable (4). It has a fixed spleen (1) and a mobile one (2) articulated by one of its ends. The fixed arm (1) carries the fixed claw (3) at its end and a cylinder (12) bearing the movable claw (4) threaded on its free end is axially displaceable. The cylinder (12) is driven by the movable arm (2) when these elements (12, 2) are articulated by means of a connecting rod (6). The pivoting movement of the movable arm (2) becomes a linear advance of the cylinder (12) and, consequently, of the movable claw (4), trapping the part (5) or parts to be attached. The movable jaw (4) is, in turn, a screw for adjusting the separation between jaws (3, 4) to achieve a perfect lock. The movable arm (2) joins and hides in the fixed (1) and, in turn, has an unlocking lever (13) hinged, which facilitates this operation.

BR0005256-6A 1999-03-05 2000-03-01 Enhanced hand tool BR0005256A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES009900591U ES1042850Y (en) 1999-03-05 1999-03-05 PERFECTED HAND TOOL.
PCT/ES2000/000074 WO2000053373A1 (en) 1999-03-05 2000-03-01 Improved hand tool

Publications (1)

Publication Number Publication Date
BR0005256A true BR0005256A (en) 2001-01-09

Family

ID=8307763

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0005256-6A BR0005256A (en) 1999-03-05 2000-03-01 Enhanced hand tool

Country Status (7)

Country Link
EP (1) EP1075901B1 (en)
JP (1) JP2002538013A (en)
KR (1) KR20010052295A (en)
BR (1) BR0005256A (en)
DE (1) DE60002404T2 (en)
ES (1) ES1042850Y (en)
WO (1) WO2000053373A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI383862B (en) * 2011-03-01 2013-02-01 Wang Ming Yu Hydraulic lever for manual tool
DE102013200765A1 (en) * 2013-01-18 2014-07-24 Pfeiffer Vacuum Gmbh connecting device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2397239A (en) * 1944-09-01 1946-03-26 Charles W Brown Wrench
US2466937A (en) * 1945-06-07 1949-04-12 Curtis J Downs Toggle actuated c-clamp
US2777347A (en) * 1954-10-27 1957-01-15 Jack J Sendoykas Self-adjusting toggle clamp

Also Published As

Publication number Publication date
JP2002538013A (en) 2002-11-12
DE60002404D1 (en) 2003-06-05
ES1042850Y (en) 2000-02-16
DE60002404T2 (en) 2004-05-06
EP1075901B1 (en) 2003-05-02
EP1075901A1 (en) 2001-02-14
ES1042850U (en) 1999-10-01
WO2000053373A1 (en) 2000-09-14
KR20010052295A (en) 2001-06-25

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Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law
B11Y Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired