EP0191015A1 - Appareil combine pour agrafer et perforer des feuilles et notamment des feuilles de papier - Google Patents

Appareil combine pour agrafer et perforer des feuilles et notamment des feuilles de papier

Info

Publication number
EP0191015A1
EP0191015A1 EP19840903168 EP84903168A EP0191015A1 EP 0191015 A1 EP0191015 A1 EP 0191015A1 EP 19840903168 EP19840903168 EP 19840903168 EP 84903168 A EP84903168 A EP 84903168A EP 0191015 A1 EP0191015 A1 EP 0191015A1
Authority
EP
European Patent Office
Prior art keywords
magazine
base body
cap
arrangement
stapling
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Withdrawn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
EP19840903168
Other languages
German (de)
English (en)
Inventor
Heinz Stahl
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.)
STAHL, HEINZ
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
Priority claimed from PCT/DE1984/000172 external-priority patent/WO1986001448A1/fr
Publication of EP0191015A1 publication Critical patent/EP0191015A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25C—HAND-HELD NAILING OR STAPLING TOOLS; MANUALLY OPERATED PORTABLE STAPLING TOOLS
    • B25C5/00—Manually operated portable stapling tools; Hand-held power-operated stapling tools; Staple feeding devices therefor
    • B25C5/02—Manually operated portable stapling tools; Hand-held power-operated stapling tools; Staple feeding devices therefor with provision for bending the ends of the staples on to the work
    • B25C5/0214—Combined stapling and punching tools

Definitions

  • Combination device for stapling and punching sheets in particular made of paper
  • the invention relates to a combination device for stapling and punching sheets, in particular made of paper, with a punching device consisting of punch and die arrangement.
  • yeast devices are known, by means of which several sheets of paper can be summarized. Both devices are used and handled independently of one another in the office area.
  • the invention has set itself the task of further developing these devices in order to improve their manageability during use.
  • a combination device in which the hole device is additionally known Stapling device is installed and integrated.
  • the result is a combination device that contains the functions of the two individual devices.
  • the number of parts of a combination device is significantly less than the sum of two separate individual devices, due to the fact that certain parts can perform a function in both modes of operation.
  • a substantial reduction in price becomes possible in the manufacture of the combination device, and, what is to be regarded as a further advantage, that only a single device remains on the desk or the like. is to be kept ready, which fulfills both the function "stapling" and "punching".
  • Another consequence is the reduction of the need for one's own space, which proves to be an advantage in particular if the device has to be carried on business trips, for example.
  • Claims 2 - 8 reproduce exemplary embodiments in which the punching device is optically predominant, since the stapling device is built into the lever plate in a fixed and / or removable manner, which is adjusted by setting means from the "stapling" function to the "punching" function.
  • a special embodiment of these setting means is specified in claims 5-7.
  • claim 8 proposes the additional inclusion of additional devices in the combination device, which are also often required when carrying out office work.
  • the configuration according to claims 9-12 hinge ⁇ relate to embodiments in which the booklet The device is the optically predominant part, in which a punch and a punch die are arranged below the base body of the stapler.
  • FIG. 1 shows a view of a first exemplary embodiment.
  • a lever plate 7 is pivotally mounted on the base body 6 of a hole device at 30, which is always under the action of
  • spring means formed from return springs 8 and is influenced by these in the direction of a raised rest position limited by a stop 32 on the base body 6. These return springs 8 are supported on the base body 6 and are coaxial
  • Hole punch arrangement 1 (see in particular FIG. 1b) and also the matrix arrangement 2 are provided in the base body 6.
  • an elongated hole 26 is provided, which runs parallel to a connecting line between the two punch 4 and has at its ends slightly enlarged areas 29 and 29a, the shape of which corresponds to the cross section of sliding bolts 27 which protrude through the base body 6.
  • the sliding bolts are fastened to the underside of an intermediate piece 20 consisting of a sliding body, which can be displaced as an adjusting means 13 between an effective and an ineffective position, the extended areas 29 and. 29a having ends of the elongated hole 26 are effective as an end stop 24 or 25. Due to the oblong hole 26 of the base body 6 made of a plastic, which is slightly narrowed relative to the sliding pin 27, a pleasant latching effect results when the intermediate piece 20 is displaced. Below the base body 6, but still within a storage space 36 for the punched-out paper blanks, the sliding bolts 27 engage in a sliding piece 37, the same expediently consisting of shaft screws.
  • a metal plate is adjustably arranged on the upward-facing surface 22 of the intermediate piece 20, which has become generally known as a so-called staple former 23 of a staple device and is therefore not described in more detail. Due to the displaceability of the intermediate piece 20, the staple former 23 of the outlet opening 21 can be compared to a staple guide 19, which is a component of a magazine 10 provided for a staple supply 11.
  • the clamp guide 19 also serves to guide and laterally support a plunger 14 which is part of a plunger arrangement 12 which is generally known in staplers, and the
  • OMPI is attached in a cap 15.
  • This cap 15 essentially consists of a one-armed lever, which is pivotably mounted on the magazine 10 on a rotary bearing 31 and is supported relative to the latter by a support spring 16, such that the two parts are pressed together against the the supporting spring 16 causing effect an ejection of a staple by the ram • 14th
  • a locking stop 45 which is known per se and is not shown in detail and which is insurmountable for the purpose of opening the magazine.
  • the cap 15 and the magazine 10 form the essential parts of the staple arrangement 3, for which receiving means 9 are provided on part of the perforating device.
  • This part is the one-armed lever plate 7 already described at the beginning, on the underside of which an insertion shaft 17 is formed, which is essentially adapted to the shape of the cap 15, in such a way that the same with the magazine 10 from the side which corresponds to the Insert slot 34 is opposite, can be pushed under the lever plate 7.
  • the cap 15 has fastening means which, on the one hand, consist of a receiving pin 38, which engages in an adapted recess 39 of the cap 15, and, on the other hand, of latching means 18 which are behind a latching edge 40 Cap 15 can snap, exist.
  • the latching means 18 consist of a latching lug 41, which is integrally formed on the insertion shaft 17 and with suitably elastic zones 46 and furthermore has an actuating lug 42 for manual latching. Lateral stops 43 are formed on the base body 6 and serve to limit the hole working stroke of the lever plate 7.
  • This working stroke which the lifting plate 7 always carries out together with the staple arrangement 3, is dimensioned such that the outlet opening 21 of the magazine 10 cannot touch the surface 44 of the base body 6 when the intermediate piece 20 is in its ineffective state
  • Starting position is located, which also means that there is no ejecting function for a staple, since there is no relative movement between the magazine 16 and the cap 15 (see the dash-dot-dash lines in FIG. 1 a).
  • This functional position corresponds to a "punch" function.
  • the outlet opening 21 of the same hits the clip former 23 for a "stapling" function (see the dash-dotted lines in FIG. 1a), whereby the plunger 14 can be effective for ejecting a staple by collapsing the magazine 10 and the cap 15.
  • the height of the intermediate piece 20 is dimensioned such that the extension of the clamp and the shaping of the clamp is completed at the latest when the working stroke of the lever plate 7 is limited by the stops 43 on the base body 6.
  • the punch 4 also perform its working stroke, but this is absolutely harmless to the device.
  • the cap of the staple arrangement can be dispensed with if the plunger and the support spring are fastened directly to the lever plate within the insertion slot and the magazine is arranged on the same with a latching rotary bearing.
  • the arrangement according to the invention is optically characterized by a perforating device, as a result of which it can be used particularly as a desk device due to the predetermined size.
  • FIG. 2 shows, it is also possible to design the arrangement according to the invention in such a way that the optically predominant part is a stapling device, which then in particular allows a smaller overall size.
  • a stapler arrangement 103 known per se which consists of a base body 130, which is provided with a preferably changeable staple former 123, not shown, a magazine 110 with the associated parts, such as staple guide 119 and the outlet opening 121, and one
  • a support spring 116 is provided, which spreads the two parts apart up to a detent stop 141, which, however, does not provide access to the staple supply 111 (not shown in more detail ) for opening the cap 115 easily can be overcome.
  • a support spring 133 is also effective between the base body 130 and the magazine 110 and always tries to hold the magazine 110 in a raised position relative to the clamp former 123 at a further latching stop 141a, which means that during a stapling process , as is common practice, the support spring. 133 and then the support spring 133 and then the support spring 116 is compressed for a clip extension. As a result, the effect of the support spring 116 is stronger than that of the support spring 133.
  • a receptacle body 132 is integrally formed underneath the base body 130, which roughly corresponds to the base body 6 of the embodiment according to FIGS. 1 with punches
  • the receiving body 132 forms an insertion slot 144 for the insertion of paper sheets and a storage space 145 for receiving punched-out paper blanks, which can be locked by means of a cover 142 or closed by friction.
  • the receiving body 132 also has bearing means 143 for a drive rocker 134, which consists of a steel bracket and which is pivotably supported by its longitudinal web 146 in the bearing means 143. Parallel to the longitudinal web 146, a rod 149 is welded to the drive rocker 134, the ends 147 of which engage positively in the recesses 148 of the punch 104.
  • the drive rocker 134 is constantly under the influence of a return spring, which can consist of a leaf spring, and in this embodiment
  • OMPI ⁇ WIPO example simultaneously takes over the function of the support spring 133 for the magazine 110 of the stapler arrangement 103.
  • a stilt 136 engages on the rod 149 of the drive rocker 134, which articulatedly projects through an opening 135 in the base body 130 by means of a latching connection (not shown in more detail) and can thus be operatively connected to the lower surface 150 of the magazine 10, that the drive rocker 134 and thus also the punches also perform a working stroke in each tacking operation, which then takes place relatively smoothly against the action of the support spring 133, since the punches 104 are not able to punch due to the lack of the paper to be punched find additional resistance.
  • an adjusting means consisting of a locking device 137 is provided, by means of which a rigid connection between the cap 115 and the magazine 110 can be produced.
  • This locking device 137 consists of a bolt 138 which is mounted on the cap 115 between an effective and an ineffective position.
  • the bolt 138 which is displaceably seated on the cap 115 as a further cap, has one, but preferably two, blocking edges 139 with which it can be brought into the effective range of a blocking surface 140 which is provided on the magazine 110. 10 -
  • the locking edges 139 are part of tongues 152, which are effective between the side walls 153 of the cap 115 and the plunger 114. 5
  • the bolt 138 can be provided with means that ensure a locking function for both the effective and the ineffective position ' .
  • These agents can consist of well-known elements, e.g. B. consist of 10 a detent spring, and are therefore not shown in the drawings.
  • the actuating element in this case the cap 1 - 5 115, performs a smaller working stroke than in "stitching" during a perforating operation, since the pushing-out function of the plunger 114 for the staples by locking the Magazine 110 and the cap 115 is prevented.
  • the actuating element (lifting plate 7) always carries out an equally large working stroke.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Portable Nailing Machines And Staplers (AREA)

Abstract

L'appareil combiné pour agrafer et perforer des feuilles, notamment de papier, comporte d'une part un poinçon (1) et une matrice (2) pour perforer les feuilles et d'autre part une agrafeuse conventionnelle contenant un agencement d'agrafes (3).
EP19840903168 1984-08-24 1984-08-24 Appareil combine pour agrafer et perforer des feuilles et notamment des feuilles de papier Withdrawn EP0191015A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/DE1984/000172 WO1986001448A1 (fr) 1983-04-27 1984-08-24 Appareil combine pour agrafer et perforer des feuilles et notamment des feuilles de papier

Publications (1)

Publication Number Publication Date
EP0191015A1 true EP0191015A1 (fr) 1986-08-20

Family

ID=6762155

Family Applications (2)

Application Number Title Priority Date Filing Date
EP19840903168 Withdrawn EP0191015A1 (fr) 1984-08-24 1984-08-24 Appareil combine pour agrafer et perforer des feuilles et notamment des feuilles de papier
EP19850904418 Pending EP0191848A1 (fr) 1984-08-24 1985-08-24 Dispositif combine d'attache et de poin onnage de trous dans des feuilles, en particulier des feuilles de papier

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP19850904418 Pending EP0191848A1 (fr) 1984-08-24 1985-08-24 Dispositif combine d'attache et de poin onnage de trous dans des feuilles, en particulier des feuilles de papier

Country Status (4)

Country Link
EP (2) EP0191015A1 (fr)
JP (1) JPS62500227A (fr)
AU (1) AU4805985A (fr)
WO (1) WO1986001449A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995011113A1 (fr) * 1993-10-18 1995-04-27 Gerhard Rau Systeme combine d'agrafage et de perforation
DE19527859A1 (de) 1995-07-29 1997-01-30 Ctech Ag Mehrzweck-Handgerät nach Art eines Taschenmessers
GB9625553D0 (en) * 1996-12-09 1997-01-29 Printed Forms Equip Device for handling documents
WO1998032570A1 (fr) 1997-01-28 1998-07-30 Ctech Ag Instrument multi-usage
TR199700065A2 (xx) * 1997-01-31 1998-08-21 Fazil Amal Ahmet Kombine delgeç ve tel zımba.
AU752611B2 (en) 1997-10-16 2002-09-26 Ctech Ag Multipurpose hand device
US6779425B2 (en) 2000-11-27 2004-08-24 Ctech Ag Multipurpose handheld implement

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE808466C (de) * 1950-01-31 1953-06-25 Elisabeth Beyer Geb Schulte Kombinierte Loch- und Hefteinrichtung
DE821189C (de) * 1950-07-07 1951-11-15 Karl Kammer Geraet zum Heften und Lochen von Schriftstuecken o. dgl.
DE2625749C3 (de) * 1976-06-09 1979-07-19 Eic International Corp., Taipei Tragbares, durch Muskelkraft betriebenes Heftwerkzeug mit Locher
JPS5565087A (en) * 1978-10-30 1980-05-16 Fumio Taniguchi Tool for filing document* etc*
DE3226954A1 (de) * 1982-07-19 1984-01-19 Yoshio Yokohama Kanagawa Mitsuhashi Handgeraet zum heften und lochen
GR78743B (fr) * 1982-11-08 1984-10-02 Steiner Stocker Eberhard

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO8601448A1 *

Also Published As

Publication number Publication date
JPS62500227A (ja) 1987-01-29
AU4805985A (en) 1986-03-24
WO1986001449A1 (fr) 1986-03-13
EP0191848A1 (fr) 1986-08-27

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Owner name: STAHL, HEINZ