CH674727A5 - Paper fastener without staples - comprises implement which cuts tongue of paper and inserts it through adjacent slit - Google Patents
Paper fastener without staples - comprises implement which cuts tongue of paper and inserts it through adjacent slit Download PDFInfo
- Publication number
- CH674727A5 CH674727A5 CH387087A CH387087A CH674727A5 CH 674727 A5 CH674727 A5 CH 674727A5 CH 387087 A CH387087 A CH 387087A CH 387087 A CH387087 A CH 387087A CH 674727 A5 CH674727 A5 CH 674727A5
- Authority
- CH
- Switzerland
- Prior art keywords
- documents
- paper
- assembling
- tongue
- staples
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F5/00—Attaching together sheets, strips or webs; Reinforcing edges
- B31F5/02—Attaching together sheets, strips or webs; Reinforcing edges by crimping or slotting or perforating
- B31F5/027—Attaching together sheets, strips or webs; Reinforcing edges by crimping or slotting or perforating by perforating, e.g. by folding over the partially cut part
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/32—Hand-held perforating or punching apparatus, e.g. awls
- B26F1/36—Punching or perforating pliers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F5/00—Attaching together sheets, strips or webs; Reinforcing edges
- B31F5/02—Attaching together sheets, strips or webs; Reinforcing edges by crimping or slotting or perforating
- B31F5/025—Attaching together sheets, strips or webs; Reinforcing edges by crimping or slotting or perforating by slotting
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
A paper fastener, e.g. for holding pages of documents together without the use of adhesive or fixings of metal or plastics, consists of a base (10) and a lever (3), pivoted at one end and equipped with a spring (11),' and an inner implement (4). Two or more documents (1) are inserted into the open end (2) of the fastener. When the lever is depressed, the inner implement cuts a tongue of paper close to the margin of the sheets. A pointed tip (7) makes a slit through the sheets in line with the tongue, and a pusher (9) on the base of the implement pushes the tongue through the slit to fix the sheets together. ADVANTAGE - Simple and convenient to use.
Description
Il existe, depuis longtemps, sur le marché, des appareils à assembler les documents qui utilisent, le plus souvent, des agrafes métalliques, mais également des pastilles de colle, des rondelles de papier, des oeillets en métal ou en matière plastique, des empiècements pliables en métal etc...
On constate donc que tous ces appareils utilisent, le plus souvent, un élément de fixation qui doit être stocké dans le corps même de l'appareil obligeant l'utilisateur à un rechargement périodique sous peine d'immobilisation immédiate de l'appareil. De plus, l'usage d'agrafes métalliques pour l'emballage de produit alimentaires est interdit dans la plupart des pays à cause du danger qu'elles représentent par la facilité avec laquelle elles peuvent être avalées par mégarde. Il faut noter également que les agrafes et oeillets métalliques apposés sur les enveloppes de correspondance par certaines branches du commerce - banques, administrations, notaires - sont la cause de refus par les machines automatiques à trier le courrier et interdites par les services postaux de nombreux pays industrialisés.
Ces mêmes agrafes et oeillets métalliques doivent être enlevés avant l'introduction des dossiers dans les machines à détruire les documents.
La présente invention a pour objet un appareil à assembler les documents tendant à éliminer les inconvénients précités. Cet appareil se distingue par les caractéristiques énumérées aux revendications 1 et suivantes.
Le dessin annexé illustre schématiquement, et à titre d'exemple, une forme d'éxécution dépouillée de l'appareil à assembler les documents selon l'invention.
La figure 1 est une vue de l'appareil hors service.
La figure 2 représente une vue, en coupe de l'appareil en service.
La figure 3 montre, en coupe, la forme finale que l'appareil donne à l'assemblage des documents.
Lorsque deux ou plusieurs documents 1 sont insérés dans la fente 2 et qu'une pression est exercée sur le levier 3 celui-ci fait office de presse-papier. En augmentant la pression sur le levier 3 l'emporte-pièce 4 découpe, dans les marges des documents 1, des languettes de papier 5 dont trois de leurs côtés sont libres. Simultanément, le poinçon 6 pratique dans les documents 1 une incision 7 destinée à faciliter le passage d'une fraction de la partie terminale des languettes 5 à travers cette incision 7.
Le pivotement de l'emporte-pièce 4 sur son axe 8 dans le sens contraire des aiguilles d'une montre, a pour effet de mettre les languettes de papier 5 en position favorable à leur insertion dans l'incision 7 par le poussoir 9 fixé sur le socle 10 entrainant avec lui une fraction de la partie libre des languettes 5.
Dès que la pression exercée sur le levier 3 se relâche, celui-ci s'éloigne de la fente 2 en entrainant avec lui l'emporte-pièce 4 sous l'effet du ressort de détente 11 libérant ainsi les documents assemblés.
There have been on the market for a long time, devices for assembling documents which most often use metal staples, but also glue pads, paper washers, metal or plastic eyelets, inserts foldable in metal etc ...
It can therefore be seen that all of these devices use, most often, a fixing element which must be stored in the body of the device, obliging the user to periodically reload on pain of immediate immobilization of the device. In addition, the use of metal staples for packaging food products is prohibited in most countries because of the danger they represent by the ease with which they can be swallowed inadvertently. It should also be noted that the staples and metal eyelets affixed to the correspondence envelopes by certain branches of trade - banks, administrations, notaries - are the cause of refusal by automatic mail sorting machines and prohibited by the postal services of many countries. industrialized.
These same metal staples and eyelets must be removed before the files are inserted into the document destruction machines.
The present invention relates to an apparatus for assembling documents tending to eliminate the aforementioned drawbacks. This device is distinguished by the characteristics listed in claims 1 and following.
The attached drawing schematically illustrates, and by way of example, a stripped-down embodiment of the apparatus for assembling documents according to the invention.
Figure 1 is a view of the apparatus out of service.
Figure 2 shows a sectional view of the device in service.
Figure 3 shows, in section, the final shape that the device gives to the assembly of documents.
When two or more documents 1 are inserted in the slot 2 and a pressure is exerted on the lever 3 it acts as a paperweight. By increasing the pressure on the lever 3 the cookie cutter 4 cuts, in the margins of the documents 1, strips of paper 5 of which three of their sides are free. Simultaneously, the punch 6 makes in the documents 1 an incision 7 intended to facilitate the passage of a fraction of the terminal part of the tongues 5 through this incision 7.
The pivoting of the cookie cutter 4 on its axis 8 anticlockwise has the effect of putting the paper tongues 5 in a position favorable to their insertion into the incision 7 by the pusher 9 fixed on the base 10 carrying with it a fraction of the free part of the tongues 5.
As soon as the pressure exerted on the lever 3 is released, the latter moves away from the slot 2, carrying with it the punch 4 under the effect of the detent spring 11 thus releasing the assembled documents.
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH387087A CH674727A5 (en) | 1987-10-05 | 1987-10-05 | Paper fastener without staples - comprises implement which cuts tongue of paper and inserts it through adjacent slit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH387087A CH674727A5 (en) | 1987-10-05 | 1987-10-05 | Paper fastener without staples - comprises implement which cuts tongue of paper and inserts it through adjacent slit |
Publications (1)
Publication Number | Publication Date |
---|---|
CH674727A5 true CH674727A5 (en) | 1990-07-13 |
Family
ID=4265258
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH387087A CH674727A5 (en) | 1987-10-05 | 1987-10-05 | Paper fastener without staples - comprises implement which cuts tongue of paper and inserts it through adjacent slit |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH674727A5 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1992012862A1 (en) * | 1991-01-25 | 1992-08-06 | Andyval Inc. | A device for attaching sheets together |
WO1995029056A1 (en) * | 1994-04-27 | 1995-11-02 | Metodya B & B | Device for mechanically binding documents |
CN101797852B (en) * | 2008-11-12 | 2012-05-09 | 国誉株式会社 | Binding machine |
GB2485248A (en) * | 2011-05-26 | 2012-05-09 | Vestas Wind Sys As | Apparatus and method for splicing together two fibre webs. |
-
1987
- 1987-10-05 CH CH387087A patent/CH674727A5/en not_active IP Right Cessation
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1992012862A1 (en) * | 1991-01-25 | 1992-08-06 | Andyval Inc. | A device for attaching sheets together |
US5899841A (en) * | 1994-04-19 | 1999-05-04 | Metodya B & B | Device for mechanically binding documents |
WO1995029056A1 (en) * | 1994-04-27 | 1995-11-02 | Metodya B & B | Device for mechanically binding documents |
CN101797852B (en) * | 2008-11-12 | 2012-05-09 | 国誉株式会社 | Binding machine |
GB2485248A (en) * | 2011-05-26 | 2012-05-09 | Vestas Wind Sys As | Apparatus and method for splicing together two fibre webs. |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |