AR061682A1 - ARCH LEVER MECHANISM - Google Patents

ARCH LEVER MECHANISM

Info

Publication number
AR061682A1
AR061682A1 ARP070102877A AR061682A1 AR 061682 A1 AR061682 A1 AR 061682A1 AR P070102877 A ARP070102877 A AR P070102877A AR 061682 A1 AR061682 A1 AR 061682A1
Authority
AR
Argentina
Prior art keywords
substrate
lever mechanism
ring assembly
arc
open
Prior art date
Application number
Other languages
Spanish (es)
Inventor
Deng Tao Xi
Original Assignee
Leco Stationery Mfg
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 Leco Stationery Mfg filed Critical Leco Stationery Mfg
Publication of AR061682A1 publication Critical patent/AR061682A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42F—SHEETS TEMPORARILY ATTACHED TOGETHER; FILING APPLIANCES; FILE CARDS; INDEXING
    • B42F13/00—Filing appliances with means for engaging perforations or slots
    • B42F13/16—Filing appliances with means for engaging perforations or slots with claws or rings
    • B42F13/20—Filing appliances with means for engaging perforations or slots with claws or rings pivotable about an axis or axes parallel to binding edges
    • B42F13/22—Filing appliances with means for engaging perforations or slots with claws or rings pivotable about an axis or axes parallel to binding edges in two sections engaging each other when closed
    • B42F13/24—Filing appliances with means for engaging perforations or slots with claws or rings pivotable about an axis or axes parallel to binding edges in two sections engaging each other when closed wherein one section is in the form of fixed rods

Landscapes

  • Clamps And Clips (AREA)
  • Sheet Holders (AREA)

Abstract

Un mecanismo de palanca en arco comprende, un substrato, dos primeros elementos anulares fijos al substrato; un conjunto de anillo montado con capacidad de movimiento al substrato, el conjunto de anillo comprende dos segundos elementos anulares; un elemento elástico para separar el conjunto de anillo del substrato a través de su fuerza elástica; una saliente que se extiende en direccion ascendente desde el substrato; y un mecanismo de palanca montado de manera que pueda girar sobre la saliente que se pone en contacto con el conjunto de anillo, el mecanismo de palanca es utilizado para ejercer presion sobre el conjunto de anillo contra el substrato o separar el conjunto de anillo del substrato para cerrar o abrir el mecanismo de palanca en arco. El mecanismo de palanca está disenado para cerrar el mecanismo de palanca en arco girándolo hacia arriba y separándolo del substrato y para abrirlo girando dicho mecanismo en direccion descendente y hacia el substrato. En el mecanismo de palanca en arco de acuerdo a la presente, el mecanismo de palanca está más cerca del substrato cuando el mecanismo de palanca en arco está abierto, con lo cual prácticamente no se ocupa el espacio entre los dos elementos anulares enfrentados entre sí lo cual es muy conveniente para acceder a las hojas sueltas.An arc lever mechanism comprises, a substrate, two first annular elements fixed to the substrate; a ring assembly mounted with movement capacity to the substrate, the ring assembly comprises two second annular elements; an elastic element for separating the ring assembly from the substrate through its elastic force; a projection extending upwardly from the substrate; and a lever mechanism mounted so that it can rotate on the projection that contacts the ring assembly, the lever mechanism is used to exert pressure on the ring assembly against the substrate or separate the ring assembly from the substrate to close or open the arch lever mechanism. The lever mechanism is designed to close the lever mechanism in an arc by turning it up and away from the substrate and to open it by turning said mechanism in a downward direction and towards the substrate. In the arc lever mechanism according to the present, the lever mechanism is closer to the substrate when the arc lever mechanism is open, whereby virtually no space is occupied between the two annular elements facing each other. which is very convenient to access the loose sheets.

ARP070102877 2006-08-15 2007-06-28 ARCH LEVER MECHANISM AR061682A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNA2006101108536A CN101125502A (en) 2006-08-15 2006-08-15 Lever clamp mechanism

Publications (1)

Publication Number Publication Date
AR061682A1 true AR061682A1 (en) 2008-09-10

Family

ID=39093663

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP070102877 AR061682A1 (en) 2006-08-15 2007-06-28 ARCH LEVER MECHANISM

Country Status (6)

Country Link
EP (1) EP2052872A1 (en)
CN (1) CN101125502A (en)
AR (1) AR061682A1 (en)
AU (1) AU2007288059A1 (en)
TW (1) TW200836938A (en)
WO (1) WO2008022509A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009033729A1 (en) * 2009-07-17 2011-01-27 Ring Mexx Gmbh & Co. Kg file mechanism

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4120720A1 (en) * 1991-06-22 1992-12-24 Leitz Fa Louis FOLDER MECHANICS
CN1124645A (en) 1995-03-28 1996-06-19 李秀勇 Syrup for curing arthralgia-syndrome pain
GB9812201D0 (en) * 1998-06-05 1998-08-05 World Wide Stationery Mfg Co Device for retaining a stack of papers
AU2001221410A1 (en) * 2000-01-31 2001-08-14 Max Hug Binder mechanism
GB0005605D0 (en) * 2000-03-08 2000-05-03 Leco Stationery Mfg Device for retaining a stack of papers in a file
DE20306130U1 (en) * 2003-04-17 2003-07-03 Lunz Elke Ring binder file, has retainer for pivoting bracket formed by plastic component mounted on end of actuator lever

Also Published As

Publication number Publication date
AU2007288059A1 (en) 2008-02-28
TW200836938A (en) 2008-09-16
EP2052872A1 (en) 2009-04-29
WO2008022509A1 (en) 2008-02-28
CN101125502A (en) 2008-02-20

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