MX9703701A - Una carpeta de argollas. - Google Patents

Una carpeta de argollas.

Info

Publication number
MX9703701A
MX9703701A MX9703701A MX9703701A MX9703701A MX 9703701 A MX9703701 A MX 9703701A MX 9703701 A MX9703701 A MX 9703701A MX 9703701 A MX9703701 A MX 9703701A MX 9703701 A MX9703701 A MX 9703701A
Authority
MX
Mexico
Prior art keywords
sheets
ring binder
couple
location
clamp
Prior art date
Application number
MX9703701A
Other languages
English (en)
Other versions
MXPA97003701A (es
Inventor
Keung Chan
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
Priority claimed from EP96303636A external-priority patent/EP0808725B1/en
Application filed by Leco Stationery Mfg filed Critical Leco Stationery Mfg
Publication of MX9703701A publication Critical patent/MX9703701A/es
Publication of MXPA97003701A publication Critical patent/MXPA97003701A/es

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
    • B42F13/26—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 and locked when so engaged, e.g. snap-action

Landscapes

  • Sheet Holders (AREA)

Abstract

Una carpeta de argollas que comprende una estructura de tapa superior, curva, sustancialmente rígida que soporta un par de placas y las placas son pivotalmente movibles entre una primera posicion en la cual el ángulo entre las superficies superiores de las placas es menor de 180 degree y una segunda posicion en la cual el ángulo entre las superficies superiores de las placas es de más de 180 degree , un sujetador para sujetar el par de placas y activadores o un par de miembros de semiargolla para hacer funcionar el sujetador, y el sujetador actua en una primera ubicacion sobre la carpeta de argolla y los activadores o par de miembros de semiargolla actuan en una segunda ubicacion sobre la carpeta de argollas, la primera ubicacion que está longitudinalmente distal sobre la carpeta de argollas desde la segunda ubicacion.
MXPA/A/1997/003701A 1996-05-21 1997-05-20 Una carpeta de argollas MXPA97003701A (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
EP96303636 1996-05-21
EP96303636A EP0808725B1 (en) 1996-05-21 1996-05-21 A ring binder
EP96305656 1996-07-31
EP96305656A EP0808726B1 (en) 1996-05-21 1996-07-31 A ring binder

Publications (2)

Publication Number Publication Date
MX9703701A true MX9703701A (es) 1998-06-30
MXPA97003701A MXPA97003701A (es) 1998-10-30

Family

ID=

Also Published As

Publication number Publication date
US5975785A (en) 1999-11-02
CA2199690A1 (en) 1997-11-21
EP0933232A3 (en) 1999-10-27
CN1172025A (zh) 1998-02-04
AU1519197A (en) 1997-11-27
EP0933233A3 (en) 1999-10-27
PL320052A1 (en) 1997-11-24
EP0808726B1 (en) 2000-04-26
EP0933232A2 (en) 1999-08-04
BR9703128A (pt) 1998-10-27
CN1062218C (zh) 2001-02-21
HK1008944A1 (en) 1999-05-21
JPH1044668A (ja) 1998-02-17
EP0933233A2 (en) 1999-08-04
ID16853A (id) 1997-11-13
EP0808726A1 (en) 1997-11-26
KR970074016A (es) 1997-12-10

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Legal Events

Date Code Title Description
FG Grant or registration
MM Annulment or lapse due to non-payment of fees