EP1306229A1 - Classeur à lanières pour documents - Google Patents

Classeur à lanières pour documents Download PDF

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Publication number
EP1306229A1
EP1306229A1 EP02090295A EP02090295A EP1306229A1 EP 1306229 A1 EP1306229 A1 EP 1306229A1 EP 02090295 A EP02090295 A EP 02090295A EP 02090295 A EP02090295 A EP 02090295A EP 1306229 A1 EP1306229 A1 EP 1306229A1
Authority
EP
European Patent Office
Prior art keywords
support foot
stop
loop
lower cover
cover
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Withdrawn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
EP02090295A
Other languages
German (de)
English (en)
Inventor
Wolfgang Dengler
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
Application filed by Individual filed Critical Individual
Publication of EP1306229A1 publication Critical patent/EP1306229A1/fr
Withdrawn legal-status Critical Current

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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
    • B42F13/06—Filing appliances with means for engaging perforations or slots with flexible or resilient means with strips or bands
    • B42F13/10—Filing appliances with means for engaging perforations or slots with flexible or resilient means with strips or bands of plastics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42F—SHEETS TEMPORARILY ATTACHED TOGETHER; FILING APPLIANCES; FILE CARDS; INDEXING
    • B42F3/00—Sheets temporarily attached together involving perforations; Means therefor; Sheet details therefor
    • B42F3/04—Attachment means of ring, finger or claw form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42P—INDEXING SCHEME RELATING TO BOOKS, FILING APPLIANCES OR THE LIKE
    • B42P2241/00—Parts, details or accessories for books or filing appliances
    • B42P2241/02—Fasteners; Closures
    • B42P2241/04—Band- or strip-like fasteners, e.g. tie strings
    • 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.
    • Y10T24/20—Paper fastener

Definitions

  • the invention relates to a loop stapler for punched Documents, consisting of a lower cover with an this is attached by means of a support leg Retaining tongues to line up and against the written material eyelets provided on the upper cover, in which the Holding tongues guided and held by means of a stop are.
  • Such flat files for filing sheets of paper are known for example from DE 195 27 872 A1.
  • the tabs are provided with a locking element Foot part latched to the lower lid.
  • the back has a lid.
  • the invention has for its object a loop stapler of the type mentioned at the beginning in relation to its Form retaining tabs so that it is comfortable and safe Handling the loop stapler and the one stored in it What is written is guaranteed.
  • the task is carried out according to the Features of claim 1 trained loop stapler solved.
  • the essential inventive concept according to claim 1 on the one hand in that the strength of the retaining tongue of the root rises steadily towards the top and in that stronger area a limited in length, to the top gradually sloping depression or sloping formed is at the end of an integrated in the retaining tongue Stop surface is formed.
  • the other is Transition between the retaining tongue and the one with this integrally connected support foot on the top lid of the loop-facing side of the retaining tongue as large radius formed during the transition between the surface of the retaining tongue facing the lower cover and the support foot with a comparatively small radius is determined.
  • a second variant to solve the posed Task results from the characteristics of the subsidiary claim 9. Based on the features of the preamble of the claim 9 has the retaining tongue in this simplified Design variant - in contrast to the embodiment according to claim 1 - a their elastic elasticity ensuring consistent strength while the top by a one-sided increase in material over a certain Length range forming a stop serving sales is significantly stronger.
  • a loop stapler consists of a upper cover 1 and a lower cover 2, which have a Back 3 are connected.
  • Binding area are in the usual hole spacing at a distance corresponding to a sheet of paper on lower cover 2 two elastic holding tongues 4 attached.
  • eyelets 5 are provided, in which the Retaining tongues 4 when opening and closing the loop stapler are movably guided.
  • the holding tongues are, as can be seen from FIGS. 2 to 5, with a trained for attachment by welding Support foot 6 connected in one piece.
  • a trained for attachment by welding Support foot 6 connected in one piece.
  • an easy to manufacture and stable welded joint with the lower cover 2 are on the support surface of the support foot 6 several welding projections 7 and on the edge of an essentially circumferential welding lip 8 molded to form a defined weld.
  • the retaining tongues 4 with respect to the upper and lower cover 1, 2 parallel surface 10, 11 from Support foot 6 conically shaped towards the rounded tip 9.
  • the surface facing the top cover 1 10 represents according to the sectional view of FIG Just represent that to the booklet or to the lower lid 2 facing surface 11 from the support foot 6 to the tip 9 runs essentially upwards. That is, the Retaining tongue 4 is getting stronger towards tip 9 and therefore always more stable or less elastic, but apart from the area where a gradual weakening of material in the form of a bevel 12 in the surface 11 integrated stop 13 is formed.
  • the connection of the retaining tongue 4 to the support foot 6 results from FIGS. 4 and 5. Thereafter, the transition is 14 between the surface 10 facing the upper cover 1 and the support foot 6 is characterized by a large radius, while the radius at the transition 15 between the lower and the lower Cover 2 or face 11 and the support foot 6 is significantly smaller.
  • the small radius supports the easy application of the retaining tongue 4 to the Documents and reduces the to the top cover 1 acting restoring forces.
  • the large radius at the transition 14 the formation of a pronounced Curvature of the retaining tongue 4 when held in the eyelets Retaining tongues and open loop stapler that starts at the support leg 6 and turns comfortably of the filed sheets of paper without jamming or Tear leaves guaranteed.

Landscapes

  • Sheet Holders (AREA)
  • Portable Nailing Machines And Staplers (AREA)
EP02090295A 2001-08-22 2002-08-19 Classeur à lanières pour documents Withdrawn EP1306229A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10142824A DE10142824B4 (de) 2001-08-22 2001-08-22 Schlaufenhefter für Schriftgut
DE10142824 2001-08-22

Publications (1)

Publication Number Publication Date
EP1306229A1 true EP1306229A1 (fr) 2003-05-02

Family

ID=7697353

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02090295A Withdrawn EP1306229A1 (fr) 2001-08-22 2002-08-19 Classeur à lanières pour documents

Country Status (3)

Country Link
US (1) US6796738B2 (fr)
EP (1) EP1306229A1 (fr)
DE (1) DE10142824B4 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070085325A1 (en) * 2005-09-26 2007-04-19 Smith Mary E Expandable notebook or portfolio
WO2010104367A1 (fr) * 2009-03-10 2010-09-16 Vargas Cervantes Jose Daniel Dispositif de fixation pour cartes et éléments similaires et son procédé d'utilisation
DE102009019710A1 (de) 2009-05-05 2010-11-18 Carl Maria Best Konferenzmappe
US20120093570A1 (en) * 2010-04-16 2012-04-19 Yoav Ben-Or Folder with enhanced paper binding fixtures
US10500890B2 (en) 2015-06-30 2019-12-10 ACCO Brands Corporation Flexible binding mechanism

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4784507A (en) * 1985-08-28 1988-11-15 Merz Und Vetter Gmbh Filing device for layers of sheets
DE19527872A1 (de) * 1995-07-29 1997-01-30 Data Gmbh Edv Und Buero Zubeho Heftmappe mit Aufreihzungen
WO2000061381A1 (fr) * 1999-04-09 2000-10-19 Acco Brands, Inc. Element d'attache de classeur

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE274618C (fr) *
GB1052270A (fr) *
US2773504A (en) * 1952-12-30 1956-12-11 Mcgervey Daniel Donald Loose-leaf binders
GB919032A (en) * 1958-06-12 1963-02-20 Brinkmann To Broxten Rudolf Improvements in loose-leaf folders
DE1204194B (de) * 1964-12-11 1965-11-04 Rudolf Brinkmann To Broxten Schnellhefter mit einer Innentasche
DE1229498B (de) * 1965-07-31 1966-12-01 Rudolf Brinkmann To Broxten Schnellhefter mit einer Innentasche
CH516411A (de) * 1970-12-11 1971-12-15 Kolma Ag Schnellhefter
DE2302365C3 (de) * 1973-01-18 1978-10-05 Siplast Siegerlaender Plastik Gmbh, 5910 Kreuztal Aufreihsystem für gelochte Papierstapel od. dgl. in Heftern, Mappen und ähnlichen Registratursammlern
DE2365970C3 (de) * 1973-11-08 1980-02-07 Fa. Louis Leitz, 7000 Stuttgart Schnellhefter für gelochtes Schriftgut
DE2517208A1 (de) 1975-04-16 1976-10-21 Hunke & Jochheim Schnellhefter fuer gelochtes schriftgut
DE2612625A1 (de) * 1976-03-25 1977-09-29 Siplast Siegerlaender Plastik Hefter, mappe oder aehnlicher registratursammler
DE2947609A1 (de) * 1979-11-26 1981-05-27 Siplast Siegerländer Plastik GmbH, 5910 Kreuztal Aufreihsystem fuer gelochte papierstapel o.dgl. in heftern, mappen o.ae. registratursammlern
GB8712833D0 (en) * 1987-06-01 1987-07-08 Whitehead Letterfiles Ltd Files
DE8803353U1 (de) * 1988-03-12 1988-05-05 Kratzert & Schrem GmbH, 7798 Pfullendorf Schnellhefter
FR2650538B1 (fr) * 1989-08-01 1994-08-26 Jowa Sa Classeur pour feuilles perforees
DE4118117A1 (de) 1991-06-03 1992-12-10 Off Data Gmbh Aufreihzunge fuer eine heftmappe
JP3057558B2 (ja) * 1996-09-30 2000-06-26 コクヨ株式会社 ファイル及びその綴じ足

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4784507A (en) * 1985-08-28 1988-11-15 Merz Und Vetter Gmbh Filing device for layers of sheets
DE19527872A1 (de) * 1995-07-29 1997-01-30 Data Gmbh Edv Und Buero Zubeho Heftmappe mit Aufreihzungen
WO2000061381A1 (fr) * 1999-04-09 2000-10-19 Acco Brands, Inc. Element d'attache de classeur

Also Published As

Publication number Publication date
DE10142824B4 (de) 2007-11-29
US6796738B2 (en) 2004-09-28
DE10142824A1 (de) 2003-03-20
US20030053848A1 (en) 2003-03-20

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