WO1996041959A1 - Organe de liaison de toles - Google Patents

Organe de liaison de toles Download PDF

Info

Publication number
WO1996041959A1
WO1996041959A1 PCT/SE1996/000766 SE9600766W WO9641959A1 WO 1996041959 A1 WO1996041959 A1 WO 1996041959A1 SE 9600766 W SE9600766 W SE 9600766W WO 9641959 A1 WO9641959 A1 WO 9641959A1
Authority
WO
WIPO (PCT)
Prior art keywords
sheet
screw
hole
tongues
slots
Prior art date
Application number
PCT/SE1996/000766
Other languages
English (en)
Inventor
Lars-Åke HANSSON
Original Assignee
De La Rue Inter Innovation Ab
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 De La Rue Inter Innovation Ab filed Critical De La Rue Inter Innovation Ab
Publication of WO1996041959A1 publication Critical patent/WO1996041959A1/fr

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/02—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread
    • F16B5/0291—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread the threaded element being driven through the edge of a sheet plate with its axis in the plane of the plate

Definitions

  • the present invention relates to means for connecting a first sheet to a second sheet with the aid of a screw, and particu ⁇ larly for fastening the first sheet at right angles to the second sheet.
  • a sheet can be connected or fastened at right angles to another sheet.
  • the sheets may be fastened by gluing, welding, edge-bending and screwing the sheets, etc.
  • Current methods have been found to be encumbered with drawbacks of a more or less serious nature, particularly in the case of banknote handling apparatus.
  • the connection thus established has not been sufficiently stable.
  • banknotes are liable to fasten in the join between the sheets as they travel through the apparatus.
  • Edge-bending of the sheets also creates a dirt trap. Sheets that are screwed together reguire the use of one or more washers and nuts, which are easily lost when dismant- ling , the sheets.
  • the work involved in making such connec ⁇ tions is also expensive.
  • the object of the present invention is to at least substan ⁇ tially eliminate the aforesaid drawbacks and to provide a sheet interconnecting means which is simple and inexpensive to use, which can be applied quickly, which provides adequate stability, and which can be fitted accurately and permanently (maintain given dimension requirements).
  • an edge of one sheet nearest the other sheet is provided with a screw-receiving opening (aperture) and two outwardly projecting tongues, one on each side of and adjacent to said opening, and the said other sheet is provided with a screw-receiving hole and two slots on respective sides of the hole, the dimensions of said slots corresponding to the dimensions of the aforesaid two outward ⁇ ly projecting tongues.
  • Fig. 1 is a schematic sectional view of an inventive sheet interconnecting means for fastening two sheets to- gether;
  • Fig. 2 illustrates schematically the design of one of the sheets at the sheet interconnection point.
  • Fig. 1 illustrates a first sheet 11 (seen in the plane of the paper) fastened to a second sheet 12 (seen at right angles to the plane of the paper).
  • the edge of the sheet 11 proximal to the second sheet 12 includes an elongated, narrow opening (aperture) 110 for receiving a screw 13, and two outwardly projecting tongues 111 and 112, with one tongue on a respective side of and adjacent to the opening 110.
  • the sheet 12 includes a through-penetrating hole 120 (see Fig. 2) for receiving the screw 13, and two through-penetrat- ing slots 121 and 122, one on each side of the hole 120.
  • the dimensions of the slots correspond to the dimensions of the two tongues 111, 112.
  • the holes, tongues and slots may have the following dimen ⁇ sions:
  • the opening 110 may have a width of 3.0 mm.
  • the hole 120 may have a diameter of 3.6 mm.
  • the tongues 111, 112 may have a horizontal extension of 2.0 mm and an extension of 1.7 mm as seen at right angles to the plane of the Figure (seen in Fig. 1).
  • the slots 121, 122 may have a horizontal extension of 1.9 mm and a vertical extension of 1.7 mm as seen in Fig. 2.
  • the sheet 11 When joining the sheets 11, 12 with the aid of the sheet interconnecting means, the sheet 11 is placed on the sheet 12 and the tongues 111, 112 are pressed down into the slots 121, 122 such that the full edge of the sheet 11 will lie against the sheet 12.
  • the screw 13 is then inserted through the hole 120 and screwed into the tongues 111, 112 (bites thereinto) until the screw head is in abutment with the side of the sheet 12 opposite the sheet 11.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Plates (AREA)
  • Joining Of Building Structures In Genera (AREA)

Abstract

La présente invention concerne un organe de liaison permettant de solidariser une première tôle (11) à une seconde tôle (12) au moyen d'une vis (13). En l'occurrence, le bord de la première tôle (11) se trouvant au plus près de la seconde tôle (12) comporte, d'une part une ouverture (110) permettant de recevoir la vis (13), et d'autre part, à proximité de l'ouverture (110), deux languettes (111, 112) dépassant vers l'extérieur à raison d'une languette de chaque côté. La seconde tôle (12) comporte non seulement un trou (120) destiné à recevoir la vis (13) mais également deux fentes (121, 122) sur chacun des deux côtés du trou (120). Les dimensions des fentes sont adaptées aux dimensions des deux languettes (111, 112).
PCT/SE1996/000766 1995-06-12 1996-06-12 Organe de liaison de toles WO1996041959A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9502126-7 1995-06-12
SE9502126A SE9502126L (sv) 1995-06-12 1995-06-12 Skruvförband för fäste av en första skiva vid en andra skiva medelst skruv

Publications (1)

Publication Number Publication Date
WO1996041959A1 true WO1996041959A1 (fr) 1996-12-27

Family

ID=20398583

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/SE1996/000766 WO1996041959A1 (fr) 1995-06-12 1996-06-12 Organe de liaison de toles

Country Status (2)

Country Link
SE (1) SE9502126L (fr)
WO (1) WO1996041959A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008024212A1 (de) * 2008-05-19 2009-11-26 Eastman Kodak Co. Halteanordnung und Verfahren zum Verbinden von ersten und zweiten Elementen
TWI673440B (zh) * 2018-04-03 2019-10-01 麒毓產業有限公司 水平構件與垂直構件之結合構造及其製造方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1258486A (fr) * 1960-04-22 1961-04-14 Dispositif démontable d'assemblage de deux pièces de bois
FR2142679A1 (fr) * 1971-06-23 1973-02-02 Vinco Mt
GB1409502A (en) * 1972-05-30 1975-10-08 Gen Motors Corp Threaded fastener assembly
FR2596113A1 (fr) * 1986-03-18 1987-09-25 Harnois Robert Systeme d'assemblage de lames ou panneaux de bois
FR2598187A1 (fr) * 1986-04-30 1987-11-06 Capy Gilbert Systeme de verrouillage pour l'assemblage de deux plaques perpendiculaires

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1258486A (fr) * 1960-04-22 1961-04-14 Dispositif démontable d'assemblage de deux pièces de bois
FR2142679A1 (fr) * 1971-06-23 1973-02-02 Vinco Mt
GB1409502A (en) * 1972-05-30 1975-10-08 Gen Motors Corp Threaded fastener assembly
FR2596113A1 (fr) * 1986-03-18 1987-09-25 Harnois Robert Systeme d'assemblage de lames ou panneaux de bois
FR2598187A1 (fr) * 1986-04-30 1987-11-06 Capy Gilbert Systeme de verrouillage pour l'assemblage de deux plaques perpendiculaires

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008024212A1 (de) * 2008-05-19 2009-11-26 Eastman Kodak Co. Halteanordnung und Verfahren zum Verbinden von ersten und zweiten Elementen
WO2009141285A1 (fr) * 2008-05-19 2009-11-26 Eastman Kodak Company Dispositif de maintien et procédé pour relier un premier et un deuxième élément
TWI673440B (zh) * 2018-04-03 2019-10-01 麒毓產業有限公司 水平構件與垂直構件之結合構造及其製造方法

Also Published As

Publication number Publication date
SE9502126D0 (sv) 1995-06-12
SE504254C2 (sv) 1996-12-16
SE9502126L (sv) 1996-12-16

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