ES1058010U - Tightening screw perfected with double lever mechanism (Machine-translation by Google Translate, not legally binding) - Google Patents

Tightening screw perfected with double lever mechanism (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES1058010U
ES1058010U ES200401515U ES200401515U ES1058010U ES 1058010 U ES1058010 U ES 1058010U ES 200401515 U ES200401515 U ES 200401515U ES 200401515 U ES200401515 U ES 200401515U ES 1058010 U ES1058010 U ES 1058010U
Authority
ES
Spain
Prior art keywords
lever
handle
tightening screw
perfected
tightening
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
ES200401515U
Other languages
Spanish (es)
Other versions
ES1058010Y (en
Inventor
Julian Urien Azpitarte
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.)
Ocamica Hermanos SA
Original Assignee
Ocamica Hermanos SA
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 Ocamica Hermanos SA filed Critical Ocamica Hermanos SA
Priority to ES200401515U priority Critical patent/ES1058010Y/en
Publication of ES1058010U publication Critical patent/ES1058010U/en
Application granted granted Critical
Publication of ES1058010Y publication Critical patent/ES1058010Y/en
Priority to DE200520006079 priority patent/DE202005006079U1/en
Priority to FR0551457A priority patent/FR2871718B3/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B25B5/06—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
    • B25B5/127—Arrangements for positively actuating jaws using toggle links with at least one jaw sliding along a bar

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Jigs For Machine Tools (AREA)

Abstract

Improved tightening screw with double lever mechanism, consisting of a rim (9), a fixed arm (8) and a mobile arm (7), incorporated in the lower end of the mobile arm (7), a mechanism provided with a handle (1 ") made of wood, plastic or the like, characterized in that the mechanism is formed by an actuating lever, having at the end opposite the handle or handle (1"), a perforation or housing where it is incorporated and introduces a shaft (3) also inserted into a hole in the clamping piston (6), having a lever (2) articulated on the axes (4) and (4 ") on the lever (1) and on the shaft (5) inserted in a hole in the lower part of the mobile arm (Machine-translation by Google Translate, not legally binding)

Description

Tornillo de apriete perfeccionado con mecanismo de doble palanca.Tightening screw perfected with mechanism double lever.

Objeto de la invenciónObject of the invention

La presente memoria descriptiva se refiere a una solicitud de un Modelo de Utilidad correspondiente a un tornillo de apriete perfeccionado con mecanismo de doble palanca, cuya finalidad estriba en facilitar las operaciones de apriete y aflojado del tornillo, estando el mecanismo situado sobre el brazo móvil del tornillo de apriete.The present specification refers to a Request for a Utility Model corresponding to a screw tightened perfection with double lever mechanism, whose purpose is to facilitate the tightening operations and loosened from the screw, the mechanism being located on the arm mobile screw tightening.

Campo de la invenciónField of the Invention

Esta invención tiene su aplicación dentro de la industria dedicada a la fabricación de tornillos de apriete y similares.This invention has its application within the industry dedicated to the manufacture of tightening screws and Similar.

Antecedentes de la invenciónBackground of the invention

El solicitante conoce la existencia de algunos mecanismos de aplicación similar, no teniendo conocimiento de la existencia de un mecanismo que presente características similares al que se describe en esta memoria.The applicant knows the existence of some similar application mechanisms, not having knowledge of the existence of a mechanism that has similar characteristics to the one described in this report.

Descripción de la invenciónDescription of the invention

El tornillo de apriete perfeccionado con mecanismo de doble palanca que la invención propone, reduce el esfuerzo requerido para efectuar las maniobras de apriete y aflojado del tornillo.The tightening screw perfected with double lever mechanism that the invention proposes, reduces the effort required to perform the tightening and loosening maneuvers of the screw.

De forma más concreta, el tornillo de apriete perfeccionado con mecanismo de doble palanca objeto de la invención está constituido a partir de la fijación del mecanismo sobre el brazo móvil del tornillo de apriete que incorpora lógicamente una llanta y un brazo fijo.More specifically, the tightening screw perfected with double lever mechanism object of the invention it is constituted from the fixation of the mechanism on the movable arm of the tightening screw that logically incorporates a rim and a fixed arm.

La invención cuenta con una palanca de accionamiento que incorpora en su extremo externo o derecho un mango que puede estar fabricado en madera, plástico o cualquier otro material adecuado, sobre el que se acciona en sentido ascendente o dirigido a la llanta para apretar, y en sentido opuesto para aflojar.The invention has a lever of drive that incorporates at its outer or right end a handle that can be made of wood, plastic or any other suitable material, which is operated in the direction ascending or directed to the tire to tighten, and in direction opposite to loosen.

La citada palanca, cuenta en el extremo opuesto al dotado del mango o asidero, con un orificio o alojamiento en el que se introduce un eje, que a su vez también está introducido en el orificio correspondiente de un pistón de apriete, de tal forma, que al girar la palanca en sentido ascendente, el pistón de apriete se desplaza hacia la izquierda, y al girar en sentido opuesto, el pistón se desplaza hacia la derecha.The aforementioned lever counts at the opposite end with the handle or handle, with a hole or housing in the that an axis is introduced, which in turn is also introduced in the corresponding hole of a tightening piston, in such a way, that when the lever is turned upwards, the tightening piston moves to the left, and when turning in the opposite direction, the piston moves to the right.

Descripción de los dibujosDescription of the drawings

Para complementar la descripción que se está realizando y con objeto de ayudar a una mejor comprensión de las características del invento, se acompaña a la presente memoria descriptiva, como parte integrante de la misma, una hoja de planos en la cual con carácter ilustrativo y no limitativo, se ha representado lo siguiente:To complement the description that is being performing and in order to help a better understanding of the characteristics of the invention, is accompanied herein descriptive, as an integral part of it, a sheet of plans in which with an illustrative and non-limiting nature, represented the following:

La figura número 1.- Representa una vista en alzado lateral del objeto de la invención correspondiente a un tornillo de apriete perfeccionado con mecanismo de doble palanca.Figure number 1.- Represents a view in side elevation of the object of the invention corresponding to a perfected tightening screw with double mechanism lever.

La figura número 2.- Refleja una sección del mecanismo.Figure number 2.- Reflects a section of the mechanism.

Realización preferente de la invenciónPreferred Embodiment of the Invention

A la vista de estas figuras, puede observarse cómo el tornillo de apriete perfeccionado con mecanismo de doble palanca está formado por un brazo fijo (8), un brazo móvil (7) y una llanta (9), y en el extremo inferior del brazo móvil (7), se incorpora una palanca (1) de accionamiento, provista de un mango o asidero (1'), incorporando en el extremo opuesto a la palanca (1), un orificio en el que se introduce un eje (3), que a su vez, está también introducido en el orificio correspondiente del pistón (6) de apriete, de tal forma, que al girar la palanca a través del asidero en sentido ascendente, el pistón (6) de apriete se desplaza hacia la izquierda, y al girar en sentido opuesto, el pistón se desplaza hacia la derecha.In view of these figures, it can be seen how the perfected tightening screw with double mechanism lever is formed by a fixed arm (8), a mobile arm (7) and a rim (9), and at the lower end of the movable arm (7), is incorporates a drive lever (1), provided with a handle or handle (1 '), incorporating at the opposite end of the lever (1), a hole in which an axis (3) is inserted, which in turn is also inserted in the corresponding piston hole (6) of tightening, so that when the lever is turned through the upward grip, the tightening piston (6) is shifts to the left, and when turning in the opposite direction, the piston moves to the right.

La invención incorpora una palanca (2) articulada en los ejes (4) y (4') sobre la palanca (1) y sobre el eje (5) introducido en un orificio realizado al efecto, en la parte inferior del brazo móvil (7), consiguiendo formar unas bridas de reacción, girando sobre el eje (5) y permitiendo con ello los movimientos de avance y retroceso del pistón (6) de apriete.The invention incorporates a lever (2) articulated in the axes (4) and (4 ') on the lever (1) and on the shaft (5) inserted in a hole made for that purpose, in the part lower of the mobile arm (7), managing to form flanges of reaction, turning on the shaft (5) and thereby allowing the Forward and reverse movements of the tightening piston (6).

La invención incorpora unos huecos (10) realizados sobre la palanca (1), permitiendo que se salven o superen los resaltes (11) y (11') del brazo móvil (7), y permitiendo con ello la alineación de los ejes (3), (4) y (5) en una posición de máximo desplazamiento del pistón (6) de apriete hacia la izquierda.The invention incorporates holes (10) made on the lever (1), allowing them to be saved or overcome the projections (11) and (11 ') of the movable arm (7), and allowing with the alignment of the axes (3), (4) and (5) in a position of maximum displacement of the piston (6) of tightening towards the left.

Claims (2)

1. Tornillo de apriete perfeccionado con mecanismo de doble palanca, de los constituidos a partir de una llanta (9), un brazo fijo (8) y un brazo móvil (7), incorporándose en el extremo inferior del brazo móvil (7), un mecanismo provisto de un asidero (1') de madera, plástico o similar, caracterizado porque el mecanismo está formado por una palanca de accionamiento, disponiendo en el extremo opuesto al mango o asidero (1'), de una perforación o alojamiento donde se incorpora e introduce un eje (3) introducido igualmente en un orificio del pistón (6) de apriete, presentando una palanca (2) articulada en los ejes (4) y (4') sobre la palanca (1) y sobre el eje (5) introducido en una perforación existente en la parte inferior del brazo móvil (7).1. Tightening screw perfected with double lever mechanism, of those constituted from a rim (9), a fixed arm (8) and a mobile arm (7), being incorporated in the lower end of the mobile arm (7), a mechanism provided with a handle (1 ') of wood, plastic or the like, characterized in that the mechanism is formed by a drive lever, having at the opposite end of the handle or handle (1'), a hole or housing where incorporates and introduces an axis (3) also inserted in a hole of the tightening piston (6), presenting a lever (2) articulated in the axes (4) and (4 ') on the lever (1) and on the axis ( 5) inserted into an existing hole in the lower part of the movable arm (7). 2. Tornillo de apriete perfeccionado con mecanismo de doble palanca, según la primera reivindicación, caracterizado porque la palanca (1) presenta unos huecos (10), permitiendo la alineación de los ejes (3), (4) y (5) para el desplazamiento del pistón (6) de apriete hacia la izquierda.2. Improved tightening screw with double lever mechanism, according to the first claim, characterized in that the lever (1) has holes (10), allowing the alignment of the axes (3), (4) and (5) for the displacement of the piston (6) to the left.
ES200401515U 2004-06-22 2004-06-22 PERFECTED TIGHTENING SCREW WITH DOUBLE LEVER MECHANISM Expired - Fee Related ES1058010Y (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ES200401515U ES1058010Y (en) 2004-06-22 2004-06-22 PERFECTED TIGHTENING SCREW WITH DOUBLE LEVER MECHANISM
DE200520006079 DE202005006079U1 (en) 2004-06-22 2005-04-15 Revised screw clamp with double lever mechanism
FR0551457A FR2871718B3 (en) 2004-06-22 2005-06-01 CLAMP WITH DOUBLE LEVER MECHANISM

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200401515U ES1058010Y (en) 2004-06-22 2004-06-22 PERFECTED TIGHTENING SCREW WITH DOUBLE LEVER MECHANISM

Publications (2)

Publication Number Publication Date
ES1058010U true ES1058010U (en) 2004-10-16
ES1058010Y ES1058010Y (en) 2005-02-01

Family

ID=33186261

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200401515U Expired - Fee Related ES1058010Y (en) 2004-06-22 2004-06-22 PERFECTED TIGHTENING SCREW WITH DOUBLE LEVER MECHANISM

Country Status (3)

Country Link
DE (1) DE202005006079U1 (en)
ES (1) ES1058010Y (en)
FR (1) FR2871718B3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9387572B2 (en) * 2011-09-07 2016-07-12 Robert Bosch Gmbh Workpiece clamp for miter saw
CN107030624B (en) * 2017-04-19 2018-11-13 无锡晶磊电子有限公司 Multifunction clamping apparatus

Also Published As

Publication number Publication date
DE202005006079U1 (en) 2005-09-08
FR2871718A3 (en) 2005-12-23
FR2871718B3 (en) 2006-05-05
ES1058010Y (en) 2005-02-01

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Legal Events

Date Code Title Description
FG1K Utility model granted
GC1K Exploitation certificate registered

Effective date: 20070509

FD1K Utility model lapsed

Effective date: 20130919