ES248916A1 - Perfeccionamientos en archivadores de hojas cambiables - Google Patents

Perfeccionamientos en archivadores de hojas cambiables

Info

Publication number
ES248916A1
ES248916A1 ES0248916A ES248916A ES248916A1 ES 248916 A1 ES248916 A1 ES 248916A1 ES 0248916 A ES0248916 A ES 0248916A ES 248916 A ES248916 A ES 248916A ES 248916 A1 ES248916 A1 ES 248916A1
Authority
ES
Spain
Prior art keywords
loose leaf
leaf binder
spike
pins
archives
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.)
Expired
Application number
ES0248916A
Other languages
English (en)
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.)
WILSON JANES Co
Original Assignee
WILSON JANES Co
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 WILSON JANES Co filed Critical WILSON JANES Co
Publication of ES248916A1 publication Critical patent/ES248916A1/es
Expired legal-status Critical Current

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
    • B42F13/02—Filing appliances with means for engaging perforations or slots with flexible or resilient means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/46—Pin or separate essential cooperating device therefor

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Spinning Or Twisting Of Yarns (AREA)

Abstract

Perfeccionamientos en archivadores de hojas cambiablescon pasadores de sujeción de las hojascaracterizados porque dichos pasadoresconstituidos de un material resinosose realizan de una sola pieza comprendiendo una espiga flexiblegeneralmente aplanaday una cabeza que forma cuerpo con uno de los extremos de la espigasiendo ésta capaz de ser doblada y enderezada repetidas veces por el mismo lugar sin que prácticamente se produzca deformación o debilitamiento permanente.
ES0248916A 1958-06-12 1959-04-11 Perfeccionamientos en archivadores de hojas cambiables Expired ES248916A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US741556A US3150667A (en) 1958-06-12 1958-06-12 Loose leaf binder

Publications (1)

Publication Number Publication Date
ES248916A1 true ES248916A1 (es) 1959-12-01

Family

ID=24981203

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0248916A Expired ES248916A1 (es) 1958-06-12 1959-04-11 Perfeccionamientos en archivadores de hojas cambiables

Country Status (2)

Country Link
US (1) US3150667A (es)
ES (1) ES248916A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3224450A (en) * 1964-01-27 1965-12-21 Wilson Jones Co Flexible post binder and compression mechanism therefor

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE547141A (es) *
US1683975A (en) * 1927-07-23 1928-09-11 W C Horn Bro & Co Loose-leaf binder
FR752929A (fr) * 1932-07-09 1933-10-03 Dispositif de liaison et de verrouillage pour la constitution de dossiers et autres applications
US2172374A (en) * 1937-11-09 1939-09-12 Du Pont Polymerization process
US2280184A (en) * 1939-06-21 1942-04-21 Acco Products Inc Fastener
US2321560A (en) * 1942-07-23 1943-06-08 Trussell Mfg Co Ring binder
US2612166A (en) * 1949-08-06 1952-09-30 Clarence D Trussell End lock for rings of mechanical bindings

Also Published As

Publication number Publication date
US3150667A (en) 1964-09-29

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