EP0201842A3 - Clasping device for portfolio interchangeable-sheets - Google Patents

Clasping device for portfolio interchangeable-sheets Download PDF

Info

Publication number
EP0201842A3
EP0201842A3 EP86106162A EP86106162A EP0201842A3 EP 0201842 A3 EP0201842 A3 EP 0201842A3 EP 86106162 A EP86106162 A EP 86106162A EP 86106162 A EP86106162 A EP 86106162A EP 0201842 A3 EP0201842 A3 EP 0201842A3
Authority
EP
European Patent Office
Prior art keywords
portfolio
strip
pivots
clamps
sheets
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.)
Withdrawn
Application number
EP86106162A
Other languages
German (de)
French (fr)
Other versions
EP0201842A2 (en
Inventor
Venancio Pestana Enriquez
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.)
Individual
Original Assignee
Individual
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 ES1985286618U external-priority patent/ES286618Y/en
Priority claimed from ES1985290242U external-priority patent/ES290242Y/en
Application filed by Individual filed Critical Individual
Publication of EP0201842A2 publication Critical patent/EP0201842A2/en
Publication of EP0201842A3 publication Critical patent/EP0201842A3/en
Withdrawn legal-status Critical Current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
    • B42F13/16—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
    • B42F13/28—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 staggered sections

Landscapes

  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

Clasping device for portfolio interchangeable-sheets, embodied in only one piece (1) made of plastic material which is composed of a laminate strip properly fixed to the inner face of one of the portfolio covers, rising from the said strip two or more projections (2) like open clamps closely to one of the longitudinal edges of the said laminate strip (1), whilst the same number of projections or pivots (3) having a less width rise closely to the another longitudinal edge, the said projec­ tions (3) or pivots being arranged closely to each projection (2) constituting the clamps, preferably in different planes, with the particularity that the free ends (4) of the clamp (2) and pivot (3) pertaining to each couple are overlaped, joined or fastened each other and slightly out of phase with the separa­ tion defined between the planes pertaining to each said pro­ jection (clamp and pivot) of each said couple, being provided in addition that the strip (1) has in the centre and longitudinal­ ly a weakening line (5) which will corrrespond to another pro­ vided in the corresponding portfolio in which such a strip (1) is applied in order to allow the portfolio covers to be turned until 45° in a contrary sense to the closure of the said portfolio and to attain therefore the separation of the free overlaped ends (4) of the clamps (2) and pivots (3) to facilitate the change of the filing sheets.
EP86106162A 1985-05-09 1986-05-06 Clasping device for portfolio interchangeable-sheets Withdrawn EP0201842A3 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
ES286618U 1985-05-09
ES1985286618U ES286618Y (en) 1985-05-09 1985-05-09 HITCHING DEVICE FOR REPLACABLE LEAVES OF FILE FILTERS
ES1985290242U ES290242Y (en) 1985-11-11 1985-11-11 PERFECT HITCHING DEVICE FOR RECHARGEABLE FOLDER SHEETS
ES290242U 1985-11-11

Publications (2)

Publication Number Publication Date
EP0201842A2 EP0201842A2 (en) 1986-11-20
EP0201842A3 true EP0201842A3 (en) 1987-07-29

Family

ID=26155598

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86106162A Withdrawn EP0201842A3 (en) 1985-05-09 1986-05-06 Clasping device for portfolio interchangeable-sheets

Country Status (4)

Country Link
EP (1) EP0201842A3 (en)
AU (1) AU5716986A (en)
BR (1) BR8602051A (en)
PT (1) PT82529A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5180246A (en) * 1991-05-16 1993-01-19 Hightower Greg A Binding system

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2230843A (en) * 1939-04-12 1941-02-04 Robert C Mckay Loose-leaf binder
DE804799C (en) * 1948-12-28 1951-04-30 Willi Berberich Ring binding for loose-leaf books
FR1319334A (en) * 1962-01-15 1963-03-01 Binding with alternating arches, especially in molded plastic
FR1359308A (en) * 1963-03-14 1964-04-24 Reliure Ind S T D Improvement in loose-leaf bindings
GB1059981A (en) * 1962-11-29 1967-02-22 Mademoiselle Raymonde Simone M Improved binder for loose sheets
DE2448999A1 (en) * 1974-10-15 1976-04-29 Filmosto Projektion Filing system adapted for photographic papers - is fitted with filing prong mechanism and sheets are fitted to a stiff base for support

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2230843A (en) * 1939-04-12 1941-02-04 Robert C Mckay Loose-leaf binder
DE804799C (en) * 1948-12-28 1951-04-30 Willi Berberich Ring binding for loose-leaf books
FR1319334A (en) * 1962-01-15 1963-03-01 Binding with alternating arches, especially in molded plastic
GB1059981A (en) * 1962-11-29 1967-02-22 Mademoiselle Raymonde Simone M Improved binder for loose sheets
FR1359308A (en) * 1963-03-14 1964-04-24 Reliure Ind S T D Improvement in loose-leaf bindings
DE2448999A1 (en) * 1974-10-15 1976-04-29 Filmosto Projektion Filing system adapted for photographic papers - is fitted with filing prong mechanism and sheets are fitted to a stiff base for support

Also Published As

Publication number Publication date
EP0201842A2 (en) 1986-11-20
BR8602051A (en) 1987-01-06
AU5716986A (en) 1986-11-27
PT82529A (en) 1986-06-01

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Legal Events

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Effective date: 19881201

RIN1 Information on inventor provided before grant (corrected)

Inventor name: PESTANA ENRIQUEZ, VENANCIO