Classifications

• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
  • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
  • B26B11/00—Hand knives combined with other implements, e.g. with corkscrew, with scissors, with writing implement
  • B26B11/008—Hand knives combined with other implements, e.g. with corkscrew, with scissors, with writing implement comprising electronic or electrical features, e.g. illuminating means, computing devices or sensors
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
  • B25C—HAND-HELD NAILING OR STAPLING TOOLS; MANUALLY OPERATED PORTABLE STAPLING TOOLS
  • B25C11/00—Nail, spike, and staple extractors
• • 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
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
  • B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
  • B25F1/00—Combination or multi-purpose hand tools
  • B25F1/02—Combination or multi-purpose hand tools with interchangeable or adjustable tool elements
  • B25F1/04—Combination or multi-purpose hand tools with interchangeable or adjustable tool elements wherein the elements are brought into working positions by a pivoting or sliding movement
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
  • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
  • B26B11/00—Hand knives combined with other implements, e.g. with corkscrew, with scissors, with writing implement

Definitions

• the invention relates to a multi-purpose hand-held device.
• a multi-purpose hand-held device which comprises two components which are movably - preferably articulated - connected to one another and can be releasably locked to one another in a closed position, in which they together with essentially congruent contours form an elongated, form essentially a closed cuboid body, the two components having mutually facing base surfaces.
• Both components can contain functional elements of a stapler and / or punch.
• the multi-purpose handheld device can have other utensils, such as are usually required for office work, such as scissors, a staple remover, a knife, a cutter, a magnifying glass, a scale, etc.
• the components are spaced apart from one another it at The presence of a stapler or punch enables paper to be stapled and / or punched to be inserted.
• One component can contain a staple magazine and a staple driver of a stapling mechanism, the other a stapler anvil.
• a punch mechanism is arranged in the second component, the actuating lever of which is arranged in the first component.
• FIG. 1 is a perspective view of a device 800 according to WO 98/32570 including a stapler and punch mechanism in the transport state, i.e. closed with all utensils in the folded position.
• Utensils in the form of tools such as knife 802, scissors 804 and staple remover 806 can be folded out about a common pivot axis 808 from a receiving space provided in the lower component of the multi-purpose hand-held device.
• the receiving space for the utensils is covered with a lid 812, which is essentially flush with the outer contour of the multi-purpose hand-held device. Normally only one tool is folded out and the lid 812 is then closed for easier handling.
• the lid 812 is open, the knife 802 is folded out and the staple remover 806 is shown pivoted by only 90 °.
• Springs (not shown) can be provided to keep the utensils pretensioned in their storage position or in their use position.
• This multi-purpose handheld device can be modified such that the cover 812 pivots about an axis parallel to the longitudinal axis of the device. A spring biases it into the open position and a lock secures it in the closed position.
• the lid 812 could also be omitted or as a sliding lid, e.g. be blind-like, trained.
• the object of the invention is to provide a multi-purpose hand-held device which is simplified in its construction and handling and / or is improved in its functionality.
• FIG. 1 shows in perspective a first embodiment of a multi-purpose hand-held device according to WO 98/32570.
• FIG. 2 is a longitudinal sectional view of the multi-purpose handheld device according to FIG. 1
• Fig. 3 shows in perspective an embodiment of a multi-purpose handheld device according to the invention with a folded-out utensil.
• FIG. 4 shows a utensil module for the multi-purpose hand-held device according to FIG. 3.
• FIG. 5 is a side view of the multi-purpose handheld device of FIG. 3.
• FIG. 6 is a longitudinal sectional view of the device of FIG. 3.
• FIG. 7 shows an exploded view of the multi-purpose hand-held device according to FIG. 3.
• FIG. 8 is a cross-sectional view of the multi-purpose handheld device of FIG. 3.
• FIG. 9 shows a side view of a detail and partially in section of a multi-purpose hand-held device modified in several details compared to the embodiment of FIGS. 3 to 8 in the closed state.
• Fig. 10 shows the multi-purpose handheld device of Fig. 9 in the open state.
• FIG. 11 shows the multi-purpose hand-held device of FIG. 10 with the stapler brought into the operating position.
• FIGS. 12 and 13 show SHARES 'nittweise and partly in section of the multi-purpose hand-held device of Fig. 9 in side view with respect to FIG. 9, the other illustrated parts and in plan view.
• 12a shows in perspective an embodiment of a stapler release button.
• FIG. 14 shows parts of a flat-clinch mechanism that have been pulled apart and that are accommodated together in one component of the multi-purpose hand-held device of the embodiment of FIGS. 9 to 13.
• FIGS. 9 to 13 show a perspective section of the component locking for the multi-purpose hand-held device of the embodiments of FIGS. 9 to 13.
• 16a and b show an outer lining for a component of the multi-purpose hand-held device.
• 17a and b show an embodiment with regard to a connection between an outer casing and another component of the multi-purpose hand-held device.
• 18a to c show in section an arrangement of a light guide and a retaining ring for a confetti pocket of a punch of the multi-purpose hand-held device.
• FIG. 19a to d show a utensil module with lifting and unlocking device for the utensils for the multi-purpose hand-held device in different positions and FIG. 19e shows a special design of utensils for this.
• FIGS. 19 a to d show a detail from FIGS. 19 a to d.
• FIGS. 19a to d show an alternative embodiment to that of FIGS. 19a to d.
• FIGS. 19a to d show a further alternative embodiment to that of FIGS. 19a to d.
• 23a and b show a further embodiment of a lifting device for utensils in two positions.
• 24 and 25 each show a further embodiment of a deblocking device or a combined lifting and deblocking device for utensils in two positions.
• 26a to c show an embodiment of a deblocking device for utensils in several positions.
• FIG. 27 shows a device according to FIG. 26 with an additional lifting device for utensils.
• Fig. 28 shows a perspective and detail of a multi-purpose hand-held device with raised utensils.
• 29a to d show four different arrangements of utensils in the multi-purpose hand-held device.
• 30a to 30d show a folding scale as a folding utensil in different positions and partly in section.
• 31a, b, 32a, b, 33a, b and 34a, b show articulated and detent designs for a folding scale according to FIGS. 30a to 30d.
• 35a, b, 36a, b, 37a, b, 38a, b, 39a, b, 40a, b, c and 41a, b, c show different embodiments of a cutter as a fold-out utensil in different positions.
• 43a to 43e show a staple remover as a folding utensil in different positions.
• 44a to 44e show nested fold-out utensils in different positions.
• 45a to 45f and 46a and b each show a combined fold-out utensil in different positions.
• Fig. 47 shows a pair of scissors as a pull-out utensil.
• 47a to c, 48a to c, 49a to c and 50a to c each show an embodiment of a fold-out scissors in three different positions.
• 51 a to d show an additional embodiment of a fold-out scissors in different positions.
• CORRECTED SHEET (RULE 91) 52 a to e show a laser pointer as a fold-out utensil in different positions and in perspective.
• FIGS. 3 to 8 A first exemplary embodiment of a modularly constructed multi-purpose hand-held device with a stapler-hole punch assembly and a utensil module used as a separate assembly is shown in FIGS. 3 to 8, wherein the multi-purpose hand-held device can also be constructed in accordance with FIGS. 1 and 2 .
• two components 1 and 2 are provided, which are connected to one another in an articulated manner via a main axis 3, so that they are movable between two relative positions, a closed and an open position.
• Component 1 has an outer shell 4 made of plastic, in which recesses for the passage of an opening button 5, a stapler release button 6 and a clip magazine button 7 are provided.
• the opening button 5 interacts with a leaf spring 8 which is guided in a longitudinally displaceable manner on an upper part 9 and keeps the two components 1, 2 locked in their closed position.
• the outer shell 4 has a curved top surface 10 and flat side walls 11, which are set back somewhat and covered with panels 12.
• the upper part 9 has ears 12 'with bearing bores 13 which are penetrated by the main axis 3 in the assembled state.
• a locking hook 14 for the stapler release button 6 is mounted on the upper part 9 by means of a pin 15, in front of which a staple driver 16 is fastened.
• a clamp channel part 17 is received, which is also pivotable about the main axis 3, and in which a clamp magazine 18 is guided in a longitudinally displaceable manner.
• the upper part of the stitching mechanism is completed by a rod 19, a pusher 20 and a compression spring 21.
• An unlocking lever 22 of a "flat clinch mechanism” is pivotally mounted on the clamp channel part 17 about an axis 23 and is biased by a spring 24 into a locking position.
• the clamp channel part 17 still has elongated holes 25 in which an unlocking pin 26 is slidably guided. The unlocking pin 26 engages in a latch 27 of the
• CORRECTED SHEET (RULE 91) Clamp magazine 18 and can be displaced into its release position by a rocker arm 28, which is normally held in the blocking position by a spring 29, when the clamp magazine button 7 is pressed.
• the rocker arm 28 is also mounted on the main axis 3.
• the component 1 shown above is supported via the clamp channel part 17 and a main spring 30 on the component 2 shown below.
• the component 2 comprises an inverted U-shaped angled lower part 31, which also has a height offset between the stapler and punch side.
• An opening 32 for receiving a stapler platform 33 and an anvil 34 is formed on the stapler side.
• a support plate 35 is attached, on which the anvil 34 is supported.
• a locking slide 36 protrudes with its fork-shaped front end 37 into the space between the support plate 35 and the lower part 31.
• a release button 38 projects through a corresponding opening 39 in the stapler platform 33.
• actuating arms 40 of the locking slide 36 extend through openings 41 in the lower part 31 upwards the path of the unlocking lever 22 when it is deflected.
• the stapling platform 33 ensures that when a staple is ejected from the staple magazine 18 of the staple channel part 17, the legs of the staple first penetrate the staple material without bumping on the anvil 34; only when the unlocking lever 22, which scans the relative angle between the upper part 9 and the staple magazine 18, has shifted the locking slide 36 inward, does its fork-shaped end 37 deflect inwards and thus enables the stapler platform 33 to tilt down and the staple onto the anvil 34 to hit.
• the tilting joint of the stapler platform 33 is defined by an inner end of the stapler platform 33 which is designed as a fork 45 and which is pushed over the inner transverse edge 42 of the opening 32. This enables the stapler platform 33 to be displaced longitudinally when tilted.
• the stapler platform 33 has an oval through opening 44 adapted to the outline of a bulge-like thickened head of the anvil 34
• CORRECTED SHEET (RULE 91) Line contact between the head and the inner wall of the through opening 44, thereby making it possible to keep a gap between the two to a minimum over the entire swivel path and thus to minimize the risk of a clamp becoming stuck between the two.
• the stapler platform 33 is pressed upwards by a spring 43 relative to the support plate 35.
• the upper end position is defined by abutments in the through opening 44 on the underside of the head.
• a compression spring 47 is clamped between a lower extension (not visible in the figures) of the stapler platform 33 and an extension of the locking slide 36, which on the one hand holds the inner wall of the through opening 44 against the head and the stapler platform 33 in engagement with the transverse edge 42, and on the other hand pushes the locking slide 36 into its locking position.
• the anvil 34 is inserted through the through opening 44 and riveted into an opening 48 in the support plate 35.
• the U-base of the lower part 31 has a first flat section with the opening 32, a second flat section lying lower than the first flat section and parallel to it, and an oblique section connecting the two, into which a depression 49 is made, in which the main spring 30 sits and supports.
• a bearing block 50 is fastened on the U-base of the lower part 31.
• the bearing block 50 is a stamped and bent part with a U-shaped contour.
• the U-base of the bearing block 50 comprises an inner crosspiece 51, a central opening through which the main spring 30 also extends, and an outer crosspiece 52 with a smaller opening, into which a guide bush 53 for a punch 54 is inserted.
• the two transverse webs 51, 52 of the bearing block 50 lie in a common plane, so that there is a gap 55 for the insertion of papers to be punched between the second flat section of the lower part 31 and the outer transverse web 52.
• the contour of the lower edge of the U-legs of the bearing block 50 follows the slope of the inclined section of the lower part 31, but has a double hook 56 on both sides.
• the contour of the bearing block 50 forms a stop for the positioning of papers to be punched.
• the double hooks 56 are inserted through a slot 56a in each of the lower part 31, and then the bearing block 50 is pushed outwards until the double hooks 56 engage under the second flat section of the lower part 31. In this position, the inner crosspiece 51 and the fastening tabs 57 are connected to the lower part 31, for example by spot welding.
• Inwardly angled tabs 58 are formed on the upper free edges of the U-legs of the bearing block 50, and the upper part 9 has lateral depressions 59, into each of which a molded stop 60 protrudes.
• the tabs 58 form counter-stops to the stops 60 and thus limit the opening angle between the components 1, 2.
• the lower flat section of the lower part 31 still has a Durc break 61, into which a light guide 62, which is intended as a positioning aid for the punch, and the punch die 63 cooperating with the punch 54.
• the punch 54 is biased against the upper part 9 so that it does not protrude into the gap 55 even when the stapler is activated, that is to say the staple channel is lowered.
• a thin cover plate 64 closes off the gap 55 for papers to be punched.
• the component 2 also contains the utensil module 65 and a lower outer shell 66 made of plastic with a lid 67 for a compartment formed in the outer shell 66 for receiving snippets punched by means of the punch 54, so-called confetti.
• free spaces are provided between the outer walls of the utensil module 65 and the inner sides of the U-legs of the lower part 31, in which there are additional functional parts of the module.
• the plastic shell 66 encompasses the free edges of the U-legs of the lower part 31 as well as the free edges of the outer walls of the utensil module and covers the free spaces to the outside.
• the outer shell 66 is cut out in such a way that it has straight, parallel side edges of the cutout, which define a plane for storing the multi-purpose hand-held device.
• the locking hook 14 is pivotally mounted on the upper part 9 about the axis 15 and is engaged by a spring tongue 68 with locking pins 69 which are on the side of the clamp channel part 17 are trained, biased. As a result, the clamp channel part 17 is biased into its locking position.
• the spring tongue 68 is a stamped-out part of the clamp driver 16. The latter is, as can be seen from FIGS. 10, 11, held and positioned via recesses on the upper part 9, which receive the corresponding pin 70 formed on the upper part 9 (FIGS. 10, 11).
• the stapler release button 6 is actuated, which snaps into openings 71 with molded stub axles and is thus articulated on the upper part 9 and pivots the locking hook 14 against the force of the spring tongue 68 out of engagement with the locking pin 69, so that the staple channel part 17 comes out of its upper part inactive position under the action of a stapler spring 72, which is supported on the upper part 9, is pivoted into its operating position (FIG. 11). As a result, the clamp driver 16 also comes into the operating position.
• the unlocking lever 22 can also be loosely articulated without additional spring pretension, since it comes into the correct position at the end of its stroke anyway, and can also be mounted on the clamp channel part 17 via spring-formed bearing pins 22a which enable snapping onto the clamp channel part 17.
• the unlocking lever 22 in front of the bearing pins 22a which are arranged relatively close to the main spring 30, can have relatively long side legs 22b, which are used to actuate the locking slide 36, which are rounded and possibly somewhat in the direction are bent to the journal 22a.
• the two side walls 50a, 50b of the bearing block 50 which here is expediently connected to the lower part 31, for example by spot welding, act with their long front edges via their front edges facing the stapler release button 6
• the stapler stage 33 is biased by the spring 43 into the upper position limited by the head of the anvil 34.
• the stapler platform 33 is articulated on the underside via hook-shaped extensions 45a in a longitudinal fork 72a on the transverse edge 42 of the lower part 31, the compression spring 47 bracing the stapler platform 33 in the direction of the transverse edge 42.
• the support plate 35 is expediently bent in the region of its side legs from the outside in to form corresponding guide tabs which offer enough space to form a stable double fork 37a, 37b on the locking slide 36, which is received by the support plate 35.
• a slightly upward-pointing pin 46 is attached, on which the spring 47 is inserted, via which the locking slide 36 is pressed forward.
• the actuating arms 40 of the locking slide 36 extend through the corresponding openings 41 in the lower part 31 and have guide cams 40a, which can be mounted from below through front extensions of the openings 41 and hang the locking slide 36 at its rear end on the lower part 31.
• the side walls 50a, 50b of the bearing block 50 are provided on the upper side next to the pair of opposing tabs 58 with an additional pair of tabs 58a which are spaced apart from one another and are closer to and open to the opening button 5 and which are used to lock the multipurpose Serve handheld device in its closed position.
• the leaf spring 8, which can be adjusted by actuating the opening button 5 is provided with an extension 8a which runs onto the tabs 58 when the multi-purpose hand-held device is closed and thereby against it
• CORRECTED SHEET (RULE 91) spring preload directed towards the bearing block 50 is raised via the locking cams 9a and can thereby be displaced in the direction of the opening button 5.
• the leaf spring 8 is guided on the upper side of the upper part 9, positioned via a positioning catch 74, which engages on the inside of the outer shell 4, and has locking tabs 8b which engage under the tabs 58a when the multipurpose hand-held device is closed or locked and thus ensure the locking.
• the side depressions 59 of the upper part 9 are provided on the underside with a stop 59a for the tabs 58, so that the opening of the components 1, 2 is limited accordingly.
• 16a, b show an embodiment of an outer shell 4 for the multipurpose hand-held device with an aperture 12, which on the one hand has a circular-shaped extension 12a for hanging in a corresponding recess in the outer shell 4 at the end facing away from the stapler release button 6 and on the other hand removes one inward Has tab 12b bent twice by 90 °, the latter having a flared tongue 12c which engages in a corresponding recess in the upper part 9.
• the panel 12 can additionally have a series of recesses in the area in which it is surrounded on the outside by the outer shell 4, which receive corresponding projections 4a of the outer shell 4 for the purpose of securing against torsion.
• 4 ribs can be provided on the outer shell, which support the panel 12.
• 17a, b show an embodiment of the fixing of the outer shell 66 on the lower part 31.
• the support plate 35 projects beyond the front edge of the lower part 31. The projections thus formed engage in recesses 31 d of the outer shell 66 and
• the outer shell 66 is snapped on via cams 31b, which are arranged on the side walls of the lower part 31, and held in place by means of projections 66a. Additional centering recesses 31a and / or projections, which interact with corresponding projections or recesses in the outer shell 66, which center the outer shell 66 in the longitudinal direction, can be provided on the side walls of the lower part 31.
• the light guide 62 is supported with a rib 62a on the underside of the lower part 31 and with ribs 62c on the outer shell 66.
• Guide ribs 62d serve as an assembly aid and secure the light guide 62 in the outer shell 66 before it is snapped onto the lower part 31.
• the light guide can have an outer side 62b curved in the shape of a collective lens and can be tapered toward the inner side 62e in order to achieve a magnifying effect.
• the inner side 62e is set back with respect to the lower surface of the middle section of the lower part 31 which delimits the gap 55, so that the inner side 62e is not caused by paper inserted for punching, for example by fresh ink or the like located thereon. becomes dirty.
• FIGS. 18a to c of a confetti compartment 76 which can be closed with the cover 67 and which forms part of the outer shell 66 and is provided adjacent to the lower part 31 with a passage opening 77 for confetti which is concentric with the perforated matrix 63, comprises a retaining ring 78 which is clamped between the lower part 31 and the adjacent top wall of the confetti compartment 76 and surrounds the punch die 63, such that the punch 54 penetrates straight into the retaining ring 78 when punching.
• the retaining ring 78 prevents confetti from rising in the area of the punch die 63 and thus blocking the perforated material when it is pulled out. This is essential in that the multi-purpose handheld device with the punch is generally used by the user in such a way that the confetti is conveyed up into the confetti compartment 76. Apart from that, this will
• CORRECTED SHEET (RULE 91) prevents confetti from falling out of the confetti compartment 76 through the perforated matrix 63 after punching. The following confetti presses confetti held in the area of the retaining ring 78 further into the confetti compartment 76.
• the retaining ring 78 can have an inside diameter close to the diameter of the punch die 63 and can optionally be formed on the outer shell 66 and retaining elements in the form of ribs, roughening or the like. exhibit. It can also be designed and mounted as an extension of the punch die 63 or as a separate part, as shown.
• a retaining ring 78 made of a flexible material could also have a slightly smaller hole diameter than the punch die 63.
• the retaining ring can also be slightly tapered to the confetti compartment 76.
• the retaining ring 78 can also be formed in the form of a spiral spring.
• the retaining ring 78 made of felt or the like. is expediently attached to the lowered perforated pin for the purpose of centering during assembly, while it can be fixed and held on the confetti compartment 76 or on the lower part 31 by small teeth 79 acting over its circumference.
• the confetti compartment 76 is provided with a diverting rib 76a, which diverts confetti into the interior of the confetti compartment 76, so that no jam occurs and the cover 67 only opens when the confetti compartment 76 is completely filled.
• the cover 67 first opens into a first position in which the confetti cannot fall out, but the user is informed that the confetti compartment 76 is to be emptied. If the degree of filling is even higher, the lid 67 opens or it is opened by the user to assume a further open position in which the confetti can be emptied.
• FIGS. 19a to d An embodiment of the utensil module 65 with a lifting and deblocking device for utensils 81 is shown in FIGS. 19a to d.
• the utensil module 65 comprises two planar congruent outer walls 80, each with two mounting hooks 80a, 80b, with which the utensil module 65 is hung on the support plate 35 or on the double hook 56 of the bearing block 50.
• Lateral extensions 80c serve to center the utensil module 65 in the lower part 31. If necessary, intermediate walls can be provided in order to form individual compartments for one utensil 81 each.
• the utensils 81 can be folded out about an axis of rotation 82 arranged between the two outer walls 80.
• leaf springs 83 are provided which rest with their heads 83k on the foot of the utensil 81 in question and pretension and hold them either in the folded position (FIG. 19a) or in the unfolded position (FIG. 19c).
• the leaf springs 83 are articulated as two-armed levers by means of a pin 84 extending between the outer walls 80, adjacent to their head 83k, and are supported on the end facing away from their head 83k by a pin 85 extending between the outer walls 80.
• Adjacent to the pin 85 extends between the outer walls 80 an insert shaft 86 which is rotatable relative to the utensil module 65 and which has a non-circular inner cross section, which on the one hand rotatably connected to it carries an inner actuating lever 87 on the one hand and on the other hand an outer actuating lever 88 rotatably connected to it by insertion.
• the side walls of the lower part 31 are provided with corresponding openings 89A so that the outer actuating levers 88 can be press-fitted into the plug-in shaft 86 and actuated from the outside (cf. e.g. Fig. 7).
• the inner actuating levers 87 are supported with their hook-shaped lugs 87a on deblocking levers 89 which are mounted on the axis of rotation 82 and which are located on the outer sides of the corresponding outer walls 80 and which abut there and which carry an extension 89a
• CORRECTED SHEET (RULE 91) (50) is provided, the side walls (50a) having bent tabs (58a) on the edges facing the spring (8), under which the locking tabs (8b) arranged on the spring (8) can be pushed and / or the spring ( 8) has an extension (8a) for blocking the key movement, which when the components (1, 2) are folded together runs onto lifting elements (58) arranged on the edges of the side walls (50a) facing the spring (8) and thereby releases the key movement.
• Multi-purpose hand-held device characterized in that depressions (59) are provided on the side walls of the upper part (9) of the one component (1), in which the two tabs (58, 58a) during the relative movement of the components ( 1, 2).
• Multi-purpose hand-held device with a punch which has a punch (54) and a punch die (63) with a passage opening to a confetti compartment (76), in particular according to one of claims 1 to 82, characterized in that below the punch die (63 ) a retaining ring (78), which is essentially aligned with this, for holding the punching waste pressed by the punch (54) into the confetti compartment (76).
• Multi-purpose hand tool according to claim 83, characterized in that the retaining ring (78) is a felt ring which holds the punching waste on its circumference.
• Multi-purpose hand-held device according to claim 83 or 84, characterized in that the retaining ring (78) is arranged as a separate part between the perforated die (63) and the confetti compartment (76).
• Punch which has a punch (54) and a punch die (63) with a passage opening to a confetti compartment (76), characterized in that below the punch die (63) a retaining ring (78) which is essentially flush with the latter for holding the from the punch (54) into the confetti compartment (76) is pressed punching waste.
• Punch according to claim 86 characterized in that the retaining ring (78) is a felt ring which holds the punching waste on its circumference.
• the outer actuating levers 88 have to be actuated again, so that the leaf springs 83 are again disengaged from the shafts of the utensils 81 via the deblocking pin 89b, FIG. 19d, so that the blockages can be released and the unfolded utensils 81 can be folded in .
• the lifting mechanism can be used alone or in combination with a deblocking mechanism for the utensils 81.
• the spring force which clamps the utensils 81 in their two end positions can (as shown in the exemplary embodiment according to FIGS. 19a to d) act directly or via the lifting mechanism on the utensils 81.
• the lifting mechanism can (as is also shown in the exemplary embodiment according to FIGS. 19 a to d) press on the utensils 81 from below, fold out the utensils 81 by rotating them, or pull on the shaft extension projecting beyond the axis of rotation 82 on the face side.
• the utensils 81 can be lifted by pushing them from below over the entire length of the utensil 81. However, the area near the axis of rotation 82 is preferred.
• the utensils 81 can be lifted directly or via a mechanism for power reduction (as also shown in the exemplary embodiment according to FIGS. 19a to d).
• the lifting and unlocking mechanism is preferably arranged on the outer sides of the utensil module 65 and (as shown in the exemplary embodiment in FIGS. 19 a to d) via connecting elements running across the utensil module 65 under the utensils 81
• a mechanism arranged on the two outer sides can act together on the utensils 81 or can also have different functions, for example a mechanism for lifting on one side and a mechanism for blocking on the other side. Conversely, a mechanism for lifting and blocking the utensils 81 arranged on only one side surface is also possible.
• the mechanism can be reset via the leaf springs 83 acting on the utensils 81 or also via separate springs.
• the utensils 81 and the circuit boards arranged between them essentially form a common plane, which are set back somewhat from the edges of the outer shell 66, so that the multi-purpose hand-held device can be set up on a flat surface.
• the lifting and unlocking mechanism can not only be used with a utensil module 65, but of course also with an integrated construction. In addition, it can be provided for individual or all utensils 81 or for utensils 81 that can be folded out about different axes of rotation 82, and can be activated via a common or several separate actuators. Instead of the rotatable outer actuating lever 88, other actuating elements, for example sliders, rotary or push buttons, can also be provided. Finally, such a lifting mechanism could also be used for other multi-purpose hand tools such as pocket knives or so-called tools.
• the actuating lever 88 can be arranged in ergonomically favorable places, which can in particular be placed so that the multi-purpose hand-held device can be held in its center of gravity with one hand by actuating the actuating lever 88, while the other hand is used to fold and unfold the utensils 81 is made.
• the fingers are safe when the utensils 81 are folded in.
• the actuating levers 88 are expediently located on the axis of rotation 82
• the leaf springs 83 can also have their own axis independent of the pin 84.
• 20a, b can be formed from a pin 88a, which is suitable for insertion with a press fit into the insertion shaft 86, and a tab 88b, which has an opening for riveting the pin 88a to the tab 88b, whereby the tab 88b is extrusion-coated and can have further openings for anchoring the plastic to the tab 88b.
• the blocking and unblocking of the utensils 81 can also be done differently than shown in FIGS. 19a to d and of course also independently of the lifting of the utensils 81, as shown for example in FIGS. 21a to d corresponding to this.
• a two-armed, pivotable blocking lever 93 (usually in pairs) is provided, which engages with one arm with the unblocking pin 89b of the unblocking lever 89, while its other arm carries a blocking pin 93b, which in the unfolded state has a groove 81a in the shaft of the utensil 81 engages and blocks it there, Fig. 21c.
• the utensil 81 In the folded state, the utensil 81 is held by the associated leaf spring 83, FIG. 21a. By actuating the actuating lever 87, the utensil 81 is raised above the deblocking pin 89b, which presses on the shaft of the utensil 81, FIG. 21b.
• the blocking and deblocking can also take place according to FIGS. 22a to c, in that a longitudinally displaceable lever 94 is articulated on the inner actuating lever 87, which has an extension 94a at the free end, which in the retracted position of the utensil 81 is in a recess provided for this purpose 81b is located on the shaft of the utensil 81, while the utensil 81 is held in its retracted position by the pretensioning of the leaf spring 83, FIG. 22a.
• CORRECTED SHEET (RULE 91) Can be folded out position in which the extension 94a snaps into a recess 81c in the shaft of the utensil 81 and blocks the utensil 81.
• a slide could also be used as the actuating member instead of the actuating lever 87, 88, which acts on the lever 94.
• the essentially longitudinally movable lever 94 is articulated at one end on the inner actuating lever 87 (shown here for simplification here and below with the outer actuating lever 88), while the other end of this lever 94 is articulated here approximately triangular, about a pin 95 pivotable deflector 89A is articulated.
• the lifting pin 89B serves to lift the utensil 81 against the force of the leaf spring 83.
• FIG. 24 shows a further embodiment of a deblocking device.
• the deflector 89A is moved via the lever 94, the unlocking pin 89a lifting the leaf spring 83 from the shaft of the respective utensil 81 when the actuating lever 88 is actuated, so that the latter unfolds by a corresponding angle under the influence of gravity or as a result of a corresponding centrifugal movement.
• Fig. 25 shows a combination of Fig. 23a, b and Fig. 24.
• Both a deblocking pin 89b 'and a lifting pin 89b "are arranged on the deflector 89A, one of which is on the leaf spring (s) 83 and the other on the or the utensils 81 act and thus combine the embodiments of Figures 23a, b and 24 with each other when the actuating lever 88 is released, the utensils 81 not unfolded by the user are pressed back into the starting position by the leaf springs 83.
• a longitudinally displaceable locking bracket 96 is articulated on the actuating lever 87, which is guided in the longitudinal direction via a rivet 97 on the outer wall 80 and an elongated hole 96a and has a locking web 96b at its free end, which in the folded-in initial position, Fig. 26a, behind the head 83k of the leaf spring 83 on the side facing away from the utensil 81 and preventing it from deflecting.
• the locking web 96b is displaced towards the free end of the head of the leaf spring 83, so that the utensil 81 can be folded out.
• Fig. 27 the mechanism shown in Figs. 26a to c is combined with that of Fig. 25, i.e.
• the deflector 89A and the lever 94 are provided, via which the leaf spring 83 is additionally relieved and the utensil 81 is raised when the actuating lever 88 is actuated.
• the lever 94 and the locking bracket 96 are to be jointly pivoted on the inner actuating lever 87.
• the locking web 96b can also be effective only for certain utensils 81, while it has a recess in the area of other utensils 81, so that they are not locked by the locking web 96b with respect to folding.
• a single common leaf spring can also be used for a plurality of utensils 81, or the leaf springs 83 can be combined into assemblies.
• the unlocking mechanism can be used separately or in combination with a lifting mechanism for the utensils 81.
• the individual or combined functions described above can be activated together via a pair of operating levers arranged on both sides of the utensil module 65 or else via two separately operating operating levers; in the latter case, each of the two operating levers is assigned to a specific group of utensils.
• the actuating linkage is designed to reduce the travel and power transmission in order to make the actuating levers easy to move.
• the actuating levers are, based on the length of the overall device, approximately in the middle and near the free ends of the folded utensils, approximately in the region of the inclined section of the lower part 31. This is the ergonomically most favorable position, also taking into account the requirement that at Actuation the actuating levers are to be deflected in the opposite direction to the utensils 81.
• both levers can have different functions, for example one lever lifts the utensils 81, the other causes the unlocking. Conversely, a single actuation lever on one side of the device that activates all functions would suffice.
• the entire lifting and unlocking mechanism is arranged on a separate utensil module 65 (FIGS. 4 to 7) which can be used in a multi-purpose hand-held device and can be activated together via the actuating lever 88 arranged on the outside of the device.
• the swivel paths of the actuating lever 88 are preferably limited by stops, for example the outer shell 4.
• the U-legs of the lower part 31 are recessed inwards with respect to the contour of the lower outer shell 66, and the actuating levers protrude only slightly or not at all beyond the contour of the lower outer shell 66.
• both actuating levers are actuated simultaneously, the actuating fingers are somewhat protected from injury by folding utensils 81 by the protruding outer shell contour.
• the linkage mechanism provided in the exemplary embodiments can of course be constructed differently; the actuator can be designed as a slide, rotary knob or otherwise.
• Fig. 28 shows different utensils 81, which are raised and fanned out so far over the outer shell 66 by means of the lifting device that the individual utensils 81 can be easily recognized and a desired utensil 81 can be conveniently grasped and opened, while all the other utensils 81 when the actuator is released 88 fold back automatically.
• a knife blade 81 M is provided on one side with respect to the other utensils 81 on the outside, the lifting of the knife blade 81 M into the raised position being effected by a corresponding interaction, for example, of the lifting plate 91 with the shaft of the knife blade 81 M such that the tip of the Knife blade 81 M is still covered under the outer shell 66, so that there is no risk of injury, for example when unfolding an adjacent utensil 81.
• the knife 81 M is expediently arranged on an adjacent outer edge in order to also be able to make flat cuts, such as opening letters.
• a scissors 81 S is arranged as a further utensil, the position of which is also preferred on one of the outer sides, in order to be able to cut easily with good paper drainage without the paper jamming anywhere.
• the scissors are preferably arranged on the outside on which the cut material is deflected in the direction of the other component 1 or 2 of the multi-purpose hand-held device.
• a stapler 81 E is arranged adjacent to the scissors 81 S. This is expediently a relatively long staple remover 81 E, so that despite the distance from the outer shell 66, it can be placed well and as flatly as possible on paper to be deblocked.
• the scissors 81 S are conveniently raised higher than the staple remover 81 E, which grips the side surface facing away from the scissors 81 S and can be pulled upwards on an engagement edge 81 Ea.
• a magnifying glass 81 L or a cutter 81 C is arranged behind the staple remover 81 E, approximately as high as the scissors 81 S for gripping
• a folding rule 81 F is provided between magnifying glass 81 L or cutter 81 C and knife blade 81 M, which is pivoted out relatively little for gripping and is grasped at the front so that lateral access to the knife blade 81 M is not hindered thereby.
• the folding scale 81 F expediently extends over the full length and, accordingly, is advantageously arranged next to the knife blade 81 M whenever it is provided, in order to have a relatively short distance from an underground surface when placing and measuring.
• Cutter 81 C or magnifying glass 81 L can be made relatively short and arranged in the area behind the concealed head of the stapler 81 E.
• an aperture 81 B is used instead of magnifying glass 81 L or cutter 81 C and folding scale 81 F.
• the aperture 81 B is replaced by the magnifying glass 81 L and the folding scale 81 F and in FIG. 29c by the cutter 81 C and the folding scale 81 F.
• the aperture 81 B is replaced by a laser pointer 81 P and a battery compartment 81 BF.
• the three basic utensils knife blades 81 M, deblocker 81 E and scissors 81 S are arranged in the same place, so that the model variants can only be replaced by exchanging the cover 81 B for the folding scale 81 F and the magnifying glass 81 L or the cutter 91 C can be accomplished.
• the basic element is a carrier 100 with a shaft 101 corresponding to the width of the receiving space and a base 102 connected to the shaft 101, to which a support 103 is attached.
• Shaft 101, base 102 and support 103 are preferably in one piece.
• the shaft 101 interacts with one of the leaf springs 83, as can be seen in the unfolded position according to FIG. 30b.
• a number of measuring elements 104 can be folded in and out about joints 105 and connected to the base 102 near its free end. In the folded and collapsed position (FIGS. 30c and 30d), the support 103 engages under the measuring elements 104 and prevents them from unintentionally unfolding.
• a strip 106 provided on the support 103 keeps the measuring elements tight in the folded and folded state
• a joint 105 can be formed between two measuring elements 104 with a rivet 107; it is only after riveting that locking knobs 108 are pressed in that are certainly congruent in this way.
• Tongues 109 are cut out of the measuring elements 104 connected to the rivet 107, which are offset on one side with respect to the central plane 110 and are provided with a locking knob 108 which engages in an associated opening 111 in the respective other measuring element 104.
• the U-shaped cut-out delimiting the tongues 109 has a projection 112 which, when the measuring elements are folded in, offers space for the locking knobs 108.
• the locking elements 108 are preferably arranged as close as possible, or at the front end edges of the measuring elements 104.
• 33a, b show the formation of the joint without additional rivets by producing a flange 113 or 114.
• the inner circumference of the flanged opening defines the axis.
• FIGS. 34a, b show a preferred form of riveting.
• the rivet 107 is provided with an outer flange 115 which, together with a depression 116, defines a precision bearing, while the accuracy of the rivet heads is of secondary importance.
• the carrier 100 can also be provided with a measuring scale.
• Another utensil is a cutting tool with a replaceable blade and blade guard, which is usually referred to with the English word "cutter”.
• Such a cutter is also an injury-prone utensil, which is why the cutting edge and tip should be covered with a protective cap, especially when they are folded out.
• This utensil includes a trapezoidal blade 120 which can be turned and exchanged for dual use since its cutting edge becomes blunt relatively quickly.
• the blade has a central hole 121 with which it can be plugged onto a pin 122 of a fold-out blade holder 123.
• the protective cap 124 is movable relative to the blade 120.
• the blade holder 123 articulated on the utensil module 65 has latching recesses 125, namely three in its back 126 facing away from the cutting edge of the blade 120.
• the protective cap 124 has a C-shaped cross section and has the back 126 on it facing a corresponding resilient catch (not shown) on the inside.
• the protective cap 124 is displaceable from the working position, so that the blade 120 can be removed freely from the blade holder 123 and can be turned or exchanged.
• FIG. 35b shows the folding position in which the protective cap 124 is in its protective position and completely covers the blade 120.
• a protruding element e.g. a bead 127 is inserted which prevents the cutter from folding in unless the protective cap 124 is in the position overlapping the blade 120.
• the protective cap 124 is articulated on the utensil module 65, and the blade holder 123 can be moved manually relative to it.
• the protective cap 124 In the unfolded state and with the blade holder 123 pushed out, the protective cap 124 is blocked against folding in by the leaf spring 83 engaging in a detent depression 124a of the protective cap 124. If the blade holder 123 is pushed into its protected position in the protective cap 124, the extension 123a molded onto the blade holder 123 lifts the leaf spring 83 by running onto a slope 83a of the leaf spring 83, and the protective cap 124 is unlocked and can be folded in. - Alternatively, you could the blade holder 123 can of course also be blocked and unblocked by moving the protective cap into the protective position.
• the protective cap 124 is also articulated on the module and the blade holder 123 is displaceable relative to it.
• the blade holder 123 is biased into its protected position by a tension spring 128. It has an extension 123a which cooperates with the free edge 65a of an outer or intermediate wall of the utensil module 65 as a cam track in order to automatically shift the blade holder 123 into the working position when it is folded out.
• both the blade holder 123 and the protective cap 124 with a U-cross section are articulated on the utensil module 65 and secured in the unfolded position by a leaf spring 83 each, but in different angular positions such that the blade holder 123 protrudes from the protective cap 124. Only the protective cap 124 is accessible for folding in, which then also folds in the blade holder 123.
• the blade holder 123 can be folded out and the protective cap 124 can be moved on it.
• the displacement takes place by means of a coupling 133, which is articulated with an axis offset relative to the blade holder 123 on the utensil module 65 and is coupled to the protective cap 124 via a joint 134.
• 40b shows an intermediate position between the folded and the unfolded position.
• FIGS. 42 a to c show an embodiment of a cutter 81 C, in which the shaft 123 ', which is acted upon by a leaf spring 83, carries the blade guard 124, which has a continuous longitudinal slot on one broad side and an elongated hole 124a on the other broad side has two spaced notches 124b 'and 124b ", one notch 124b' being arranged at the end of the elongated hole 124a facing away from the shaft 123 ', while the other notch 124b" is around the insertion length to fully protect the blade 120 in the direction of the shaft 123' is at a distance from it.
• the blade guard 124 accommodates a slide 136 which can be displaced therein and which is connected to the shaft 123 ', preferably via a tension spring 135, which serves as a blade holder and a stamped-out and outwardly bent leaf spring
• the blade 120 is held over a pin 138, the head 138a of which protrudes into the hole 121 in the blades 120.
• the leaf spring 137 extends through an opening 137a in the leaf spring 137 and is in fixed engagement with an actuating button 139 on the outside of the blade guard 124.
• a collar 138c is provided between the head 138a and the extension 138b of the pin 138, with which the pin 138 is supported on the leaf spring 137.
• the leaf spring 137 In the locked state, the leaf spring 137 is located in the corresponding latching recess 124b 'or 124b ".
• the actuation button 139 is pressed inward against the force of the leaf spring 137, so that the leaf spring 137 is disengaged from the respective notch 124b' or .
• All cutter variants shown have in common that they can be folded in with a protected blade 120.
• the blade holder 123 or the protective cap 124 can be articulated on the utensil module 65 and the other element can be relatively displaceable. The relocations
• CORRECTED SHEET RULE 91 can be activated manually or via springs and / or forced control by means of the folding / retracting movements of the respective 81 C utensil.
• the staple remover 81 E is described in principle in WO 98/32570.
• the clamp remover 140 can be rotated out of the folding plane by 90 ° relative to a fold-out holder 141. Notches (not shown) ensure that both the use position and the retracted position are stable. A button 142 facilitates twisting. This turning principle can of course also be used for other utensils.
• the staple remover 81 E does not require a large projection and can be placed next to the shaft 150 and behind the wide frame 151.
• FIGS. 29 b, c such an arrangement could of course also be built upside down, with a decalcifying head which is arranged on a thin shaft 150 and a magnifying glass 81 L or cutter 81 arranged behind the decalcifying head and next to the thin shaft 150 C.
• FIGS. 45a to f Another embodiment is shown in FIGS. 45a to f.
• a joint 154 is arranged, about which a component 155 can be rotated.
• Component 155 includes a staple remover 140 on one side of hinge 154 and a magnifying glass 81 L on the other side of hinge 154. The user rotates component 155 into the position suitable for use of utensil 81. Locking devices for the end positions (not shown) facilitate handling.
• a fold-out fixed scissor blade 200 is articulated at 201 to the utensil module 65 and connected to a pivotable scissor blade 203 via rivet 202;
• an embossed deformation 203a is provided, which serves as a stop and driver for a grip part 204 when it has been pivoted about the rivet 202 'in contact with the deformation 203a.
• the parts are oriented as they are swung into their associated storage space. It can be seen that the elements 200, 203 and 204 then lie side by side.
• a leaf spring 205 biases the shear blades 200, 203 into the open position.
• a first leaf spring 83 holds the fixed scissor blade 200 in the unfolded and folded position, while the second leaf spring 83 "acts on a transmission lever 206, which on an extension 207 on the movable scissor blade 203 and presses it in the opening direction (FIG. 47b).
• the handle part 204 interacts with the movable scissor blade 203 in that the movements of the latter are transferred to the movable scissor blade 203 by means of rivet stub 208.
• the three parts 200, 203 and 204 are from The rivet 202 is rotatably held together, the grip part 204 has a thumb catch 204a in order to offer the actuating fingers a larger contact area.
• the transfer lever 206 projects with an extension (not shown) into an opening 200a of the fixed scissor blade 200 which the transfer lever 206 engages when it is switched on - and unfolded trailing, but its movement relative to the fixed scissor blade 200 between the buttocks 47a and b.
• the handle part 204 is pivoted forward about rivet 202.
• scissor blade 200, scissor blade 203 and handle part 204 can be rotated together about the axis of rotation 82.
• a second leaf spring 83 "holds the scissor blade 203 in the open position in the open position.
• the handle part 204 acts on the scissor blade 203 with the rivet stub 208.
• the movable scissor blade 203 is articulated to the fixed scissor blade 200 via rivet 202 and is connected to the handle part 204 via a hinge 209, the axis of which runs parallel to the fold-out plane.
• a leaf spring 210 is supported on the one hand on the fixed scissor blade 200 on the other hand on the handle part 204 and is held with a crank 210a in a recess 200a of the fixed scissor blade 200.
• a further embodiment of a pair of scissors according to FIGS. 51a to d also comprises a scissor blade 200 which is fixed and blocked in the unfolded position and a scissor blade 203 which can be pivoted about the rivet 202 and via which the two scissor blades 200, 203 are movably connected to one another.
• the fixed scissor blade 200 which interacts with the leaf spring 83 ', has a rivet 211 which interacts with an elongated hole 212 of the movable scissor blade 203 in order to limit its movement path and thus also the opening movement of the scissors.
• the movable scissor blade 203 is moved by the handle part 204 mounted on the axis of rotation 214 with the interposition of a movement deflecting piece 213 also mounted on the axis of rotation 214, the latter being pivotable with the handle part 204 and having a circular-shaped extension 213a which extends into a corresponding recess 203a '
• the foot of the scissor blade 203 engages so that when the handle part 204 is actuated, the movable scissor blade 203 pivots, the movable scissor blade 203 advantageously being arranged on the same side as the fixed scissor blade 200 as the handle part 204.
• CORRECTED SHEET (RULE 91) can, for example if it consists of the components 1, 2, with closed and advantageously locked components 1, 2 in hand and actuate the handle part 204 like a pair of pliers.
• Handle part 204, scissor blade 203 and scissor blade 200 are stacked in parallel planes.
• the handle part 204 is provided on its extension 204 ′ projecting beyond the axis of rotation 214 with a driver 215 bent over by 90 °, which is supported on the movement deflection piece 213 in order to rotate the same when the handle part 204 is pivoted to actuate the scissors and thereby the movable scissor blade 203 to pivot.
• the movement deflection piece 213 is in engagement with the head of the leaf spring 83 ′′, so that the scissors are actuated by deflecting the leaf spring 83 and, when the handle part 204 is released, the scissors open again in the open position.
• the fixed scissor blade 200 is biased into the storage position by the leaf spring 83 '. Via the rivet 211, the movable scissor blade 203 and thus the handle part 204 located below it are also held in the folded position.
• the movable scissors blade 203 When the scissors are folded out, the movable scissors blade 203 is automatically folded out into their open positions of use via the movement deflection piece 213 running onto the leaf spring 83 "and the handle part 204 via the driver 215, FIG. 51c.
• This preferred embodiment thus enables the scissors to be gripped with a handle of to fold the storage position into the open position of use or from this back into the storage position.
• the scissors are preferably supported in the utensil module 65 between two boards directly adjoining them.
• the movement deflecting piece 213 and the handle part 204 can be mounted on a spacer sleeve, which supports the fixed scissor blade 200 and the circuit board resting on the handle part 204 against the riveting force of the axis of rotation 214.
• FIGS. 52a to e Another utensil, namely a so-called “laser pointer”, is shown in FIGS. 52a to e.
• the laser pointer comprises a fold-out base 300 made of insulating material, into which a conductor track 301 is embedded.
• a resilient end piece 302 of the conductor track protrudes from the base 300 and is in contact with a corresponding connection 303 of a laser unit 304 which is plugged onto the base 300.
• the circuit from supply batteries 305, 306 to laser unit 304 can only be closed, since a connecting conductor 307 is only present on conductor track 301. With appropriate insulation 308, this leads to a free resilient end which serves as contact 309.
• the batteries 305, 306 are accommodated in a holder 310 which can be folded out for the purpose of changing the battery (dash-dotted lines in FIG. 52b). In the folded position, the battery holder 310 is held on a pin 311 with locking arms.
• the two batteries 305, 306 are connected in series and one end of the series connection is connected to ground via pin 311.
• the holder 310 serves as a switch: when pressed in (Fig. 52d), the other end of the series battery contact touches the contact 309 and closes the circuit.
• the power interruption could also take place in the area of the latching arms.
• the activation could also take place via a separately arranged microswitch.
• a driver 312 is provided on the holder 310, which can be gripped with a tool to To cancel the locking effect. The holder 310 can then be opened and the two batteries 305, 306 can be changed laterally.
• the return conductor from the laser unit 304 is not shown. It can be seen that when the laser unit 304 is folded in, it cannot be activated unintentionally and perhaps even unnoticed, for example when a stapler or punch is actuated. When the laser unit 304 is folded in when not in use, the outlet opening 313 is also protected against damage and contamination. The line between the battery 306 and pin 311 is angled and resiliently supported on the pin 311, so that the holder 310 is pressed into its locked position when released.

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• Engineering & Computer Science (AREA)
• Mechanical Engineering (AREA)
• Life Sciences & Earth Sciences (AREA)
• Forests & Forestry (AREA)
• Theoretical Computer Science (AREA)
• Portable Nailing Machines And Staplers (AREA)
• Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
• Knives (AREA)
• Supports Or Holders For Household Use (AREA)
• Manipulator (AREA)
• Tumbler Switches (AREA)
• Surgical Instruments (AREA)
• Ultra Sonic Daignosis Equipment (AREA)
• Mobile Radio Communication Systems (AREA)
• Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
• Handcart (AREA)
• Agricultural Machines (AREA)
• Workshop Equipment, Work Benches, Supports, Or Storage Means (AREA)
• Window Of Vehicle (AREA)
• Transplanting Machines (AREA)

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• 1998
  • 1998-10-16 CN CNA031525644A patent/CN1494993A/zh active Pending
  • 1998-10-16 DE DE59813926T patent/DE59813926D1/de not_active Expired - Lifetime
  • 1998-10-16 AU AU11544/99A patent/AU752611B2/en not_active Ceased
  • 1998-10-16 US US09/529,437 patent/US6460433B1/en not_active Expired - Fee Related
  • 1998-10-16 KR KR1020007004119A patent/KR20010031184A/ko active IP Right Grant
  • 1998-10-16 CN CN98811855A patent/CN1121299C/zh not_active Expired - Fee Related
  • 1998-10-16 WO PCT/EP1998/006568 patent/WO1999020438A1/fr active IP Right Grant
  • 1998-10-16 IL IL13558398A patent/IL135583A/en not_active IP Right Cessation
  • 1998-10-16 AT AT98967141T patent/ATE355157T1/de not_active IP Right Cessation
  • 1998-10-16 EP EP98967141A patent/EP1131189B1/fr not_active Expired - Lifetime
  • 1998-10-16 JP JP2000516808A patent/JP2001520126A/ja not_active Withdrawn
  • 1998-10-16 CA CA002308056A patent/CA2308056A1/fr not_active Abandoned
  • 1998-10-16 NZ NZ504361A patent/NZ504361A/xx unknown
  • 1998-10-16 BR BR9813252-0A patent/BR9813252A/pt active Search and Examination
• 2000
  • 2000-04-14 NO NO20001982A patent/NO20001982L/no not_active Application Discontinuation
• 2001
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