EP0529479B1 - Elektrischer Rasierapparat - Google Patents

Elektrischer Rasierapparat Download PDF

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Publication number
EP0529479B1
EP0529479B1 EP92114064A EP92114064A EP0529479B1 EP 0529479 B1 EP0529479 B1 EP 0529479B1 EP 92114064 A EP92114064 A EP 92114064A EP 92114064 A EP92114064 A EP 92114064A EP 0529479 B1 EP0529479 B1 EP 0529479B1
Authority
EP
European Patent Office
Prior art keywords
shaving apparatus
locking
slide switch
switch
slide
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.)
Expired - Lifetime
Application number
EP92114064A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0529479A1 (de
Inventor
Klaus Oprach
Sigrun Hickel
Reinhold Eichhorn
Gerhard Schäfer
Helmut Dürr
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.)
Braun GmbH
Original Assignee
Braun GmbH
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 Braun GmbH filed Critical Braun GmbH
Publication of EP0529479A1 publication Critical patent/EP0529479A1/de
Application granted granted Critical
Publication of EP0529479B1 publication Critical patent/EP0529479B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B19/00—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
    • B26B19/38—Details of, or accessories for, hair clippers, or dry shavers, e.g. housings, casings, grips, guards
    • B26B19/3886—Actuating members, e.g. switches or control knobs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B19/00—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
    • B26B19/02—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers of the reciprocating-cutter type
    • B26B19/04—Cutting heads therefor; Cutters therefor; Securing equipment thereof
    • B26B19/10—Cutting heads therefor; Cutters therefor; Securing equipment thereof involving two or more different types of reciprocating cutting elements, e.g. a pair of toothed shearing elements combined with a pair of perforated cutting elements or a combined toothed and perforated cutting assembly
    • B26B19/102—Cutting heads therefor; Cutters therefor; Securing equipment thereof involving two or more different types of reciprocating cutting elements, e.g. a pair of toothed shearing elements combined with a pair of perforated cutting elements or a combined toothed and perforated cutting assembly with a secondary cutting unit being translated or slid into an operating position
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B19/00—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
    • B26B19/38—Details of, or accessories for, hair clippers, or dry shavers, e.g. housings, casings, grips, guards

Definitions

  • the invention relates to an electric shaver according to the preamble of claim 1.
  • a shaver of the type mentioned is known from DE 37 26 354 A1.
  • a control element is assigned to the switching slide provided for starting up the shaving apparatus, which can be brought into engagement with actuation of the switching slide in engagement with at least one control follower provided on the shaving head in order to move the freely pivotably mounted shaving head into a predetermined detent position and to lock it there, regardless of its respective pivoting position .
  • This invention has for its object to have handling aids directly on the shaver, with which in a very simple manner in addition to the other switching functions for the Long and short hair cutting system also a pivotable shaving head for different functions to be controlled or defined.
  • the invention solves these problems by a razor having the features of claim 1.
  • the second slide switch can be brought from its non-locking position against the action of a spring into a position locking the pivotable short hair cutting system, from which the second slide switch can be automatically moved into its starting position or into the position by means of a further spring non-locking position can be moved out. Since the second slide switch can be brought into a position that locks the pivotably mounted short hair cutting system in the opposite direction to the actuating movement of the first slide valve, it is easily ensured that the pivotably mounted short hair cutting system can only be brought into a locking position if at least that Short hair cutting system has been brought into the operating position.
  • the spring acting on the second slide switch ensures that the second slide switch automatically follows the actuating movement of the first slide switch and always returns to its starting position in which the shaving head is released for the pivoting movement. So, for example, if the operator wants to fix the shaving head at short notice for shaving in the upper lip area, all he has to do is press the second switch down as long as the shaving head is to be locked. If the operator releases the second slide switch, it automatically returns to its starting position and lies against the first slide switch.
  • the first and second slide switch each have two spaced-apart guide elements which are accommodated in openings provided in the adjustable slide and can be brought into contact with stops provided in the openings.
  • first and second switch slides are mounted on a slide which is adjustably arranged in the housing of the shaving apparatus and which can be brought from the "off" position to at least one operating position via the first slide switch.
  • the long hair cutting system is arranged on the slide which is adjustably mounted in the housing, which is supported by the spring designed as a bow spring relative to the housing, which moves the slide of the long hair cutting system after a dead center position has been exceeded, supports its movement.
  • the spring is fastened on one end to a bolt of the housing, is supported at the other end in a recess provided in the slide and rolls in it, wherein in a lower position of the slide it can be locked by a spring-elastic locking element on the housing.
  • the adjustment process of the slide is made considerably easier with simple structural means and a good-acting locking mechanism is created.
  • first and the second slide switch are guided on the top of the slide and a link on the bottom of the slide.
  • a support member with a bearing shell for receiving a latching hook is provided at the lower end of the link, which has a locking part for locking the link on the slide. It is also advantageous that the back of the locking part is supported against a two-armed spring, which engages with one arm in a locking point of the backdrop and is thus secured. This ensures that the locking part engages properly in the locking point of the link, even when the locking part is fixed at a pivot point would be anchored and would not have sufficient elasticity or the spring actuating forces inherent in the locking part would not be sufficient to press it into the latching recesses.
  • the latching hook consists of a hemispherical locking part and a swivel base which is connected to the locking part via an arm, the swivel base being rotatably received on all sides in the bearing shell provided on the link.
  • the locking part of the link can be snapped into a locking recess provided on the slide and can only be moved out of the locking recess if a corresponding lock releases the locking part of the link.
  • the long hair cutting system can be determined in its "off" position in a very simple manner and this ensures that the long hair cutting system is only switched on when the short hair cutting system is switched on.
  • lock is part of a locking switch which can be adjusted in the locking position in the same direction as the first and second slide switches when these are brought into their "off" position.
  • the locking switch has a plate on which the spring-elastic first lock and a spring-elastic second lock are provided in the form of a fork which is open at the bottom, wherein the second lock can be snapped into corresponding locking recesses in the slide.
  • the first lock pushes in the locking position between the locking part of the link and a rib arranged on the chassis and prevents the locking part of the link from pivoting around its bearing shell and releasing the link for an adjustment operation. This thus ensures that the locking switch only releases the long hair cutting system for adjustment when the short hair cutting system is switched on.
  • An essential advantageous embodiment is achieved in that in the working position of the long hair cutting system the locking part of the link between the upper locking recess and a rib provided on the chassis and in this position prevents an adjustment of the short hair cutting system to an "off" position and that in the Working position of the long hair cutting system, the second lock is located between a nose arranged on the backdrop and a locking recess on the slide, so that the second lock cannot be brought out of the locking recess on the slide and thus ensures that the locking switch can only be returned to its locking position when both cutting systems have been brought into their "off" position.
  • the locking element is provided on the slide of the razor, which is pushed in the "off” position of the razor over a hemispherical elevation provided on the chassis of the razor, springs back somewhat when the locking element is adjusted into the operating position and thereby the hemispherical Elevation runs over.
  • the long hair cutting system can be easily determined in its "off" position.
  • a knob is provided on the rear of the lock of the locking switch, which is below the other position with respect to the locking position of the locking switch, which is provided on the rib of the chassis, so that the lock due to the backdrop arranged nose can not be led out of its rest position on the slide. This prevents the device from being set to the "off" position using the locking switch. Furthermore, the short hair cutting system cannot be switched off in this position as long as the long hair cutting system is in a corresponding operating position.
  • a control member designed as a plunger is adjustably mounted in the housing for fixing the shaving head, said control member acting in the longitudinal direction against the pressure of a torsion spring resting on the one hand on the plunger and on the other hand on a web part fastened to a web part fastened in the housing of the shaver is biased and that the plunger is operatively connected to the slide switch via a driver element provided on the plunger and can be brought into a position locking the shaving head against the action of at least one spring.
  • the plunger which can be actuated via the slide switch, allows the shaving head to be determined at short notice if a pivoting movement of the shaving head is not desired when shaving.
  • the automatic reset ensures that the shaving head is released for further swiveling operations.
  • the functional coordination and adaptation of the switching paths and switching directions of the first and second switching slide and of the locking switch made according to the invention results in a significant simplification of the operation of the shaving apparatus.
  • the second switch slide provided as a short-time switch automatically following this direction of movement and thus releasing the short hair cutting system fixed in the switched-off state of the shaving apparatus for exercising pivoting movements.
  • the short hair cutting system can be fixed by the user as required by actuating the short-time switch against the switch-on direction of the first switch slide and released again by releasing the short-time switch.
  • the first switch slide To take the shaver out of operation, the first switch slide must be operated in the opposite direction to the switch-on direction.This automatically switches the short-term switch and the slide with integrated long-hair cutting system - provided that it is in a position extended to the short-hair cutting system - to the off position, with the short-time switch moving the shaving head over the in the plunger engages the shaving head. Subsequent actuation of the locking switch, which must also be carried out in the switch-off direction of the first switch slide, secures the switch system of the shaver against unintentional switching on.
  • FIG. 1 shows an electric shaver with a housing 1 and a shaving head 2 which can be pivoted in the opposite direction about a pivot axis Z relative to the housing 1 with two short hair cutting systems K1, K2 and a first slide switch 4a which is arranged on the front side 3 of the housing 1 and which can be displaced from the center position shown , which can also be referred to as an on and off switch and a second slide switch 4b or short-time switch and a handle bar 64 of a locking switch 62, which is described below and is shown in detail in FIG.
  • the shaving head 2 is pivotally mounted relative to the housing 1 and is equipped with an upper knife 36 and a lower knife which is not visible and is driven by a motor (not shown in the drawing) which is assigned to the upper knife 36.
  • the shaving head 2 is freely pivotable between two support arms 5, 6 formed on the housing 1, which can also be part of a shaving head frame placed on the housing 1, by means of bearing elements, not shown in the drawing, with a corresponding switch position.
  • the slide switch 4a, the short-time switch 4b and the handle bar 64 are displaceably mounted on a slide 8 with an integrated long hair trimming system L, which is slidably mounted in the housing 1.
  • the long hair cutting system L is also driven by the electric motor, not shown in the drawing, which in turn sets an oscillating movement via a rocking lever, not shown, and a driver of the long hair cutting system L.
  • the electric motor has a corresponding drive pin, not shown in the drawing, which is received in a slot guide of the rocker arm mounted in the slide 8 and thereby sets the driver of the long hair cutting system L in an oscillating movement.
  • the slider 8 consists of a trapezoidal widening upper part 9 and a rectangular lower part 10.
  • the upper part 9 there are two spaced-apart, Rectangular openings 11, 12 each with an upper stop 13 and a lower stop 14.
  • a rectangular recess 16 is provided in the lower part 10, in which two left locking positions or locking recesses 17 and 18, two right locking positions or Locking recesses 19 and 20 and a spring-elastic locking element 21 are provided.
  • the locking element 21 is pushed in the "off" position of the shaving apparatus according to FIG. 2 over a hemispherical elevation 22. When the locking element 21 is moved into the “off” position according to FIG. 2, the locking element 21 springs back somewhat.
  • the hemispherical elevation 22 is provided according to FIG. 2 on the chassis 15 of the shaving apparatus.
  • FIGS. 2 to 4 show the slide 8 arranged in the chassis 15 in its two different switching positions.
  • the shaving apparatus is in an “off” position, in FIG. 3 in an operating position with the short hair system K1, K2 switched on and with the long hair cutting system switched off and in FIG. 4 in an operating position in which the long hair cutting system L is switched on with the short hair cutting system K1, K2.
  • a switching device 4 which consists of the first slide switch 4a and the second slide switch 4b and the slide 8.
  • the slide switch 4a and at the same time also the slide switch 4b are moved from the position according to FIG. 2 to the position according to FIG. 3. If the switching device 4 is adjusted to the position according to FIG. 4, the long hair cutting system L is switched on via the guide elements 29, 30 (see FIG. 9) which will be explained below and which bear against the upper stops 13 (see FIG. 6).
  • the shaver can be brought into different operating positions, into an “off” position and then into a locking position via a locking switch 62, in which an automatic adjustment of the switch to an operating position is excluded.
  • the slide switch 4a and also the slide switch 4b are trapezoidal according to FIG. 9 and expand upwards. If the upper edge 23 of the slide switch 4b is brought into contact with the lower edge 24 of the slide switch 4a, then the two inclined outer edges 25, 26 of the slide switch 4b run in the same inclined plane as the two outer edges 27, 28 of the slide switch 4a.
  • the slide switch 4a and the slide switch 4b are each equipped with two guide elements 29, 30 and 31, 32, respectively. So that the slide switch 4b can be brought into contact with the slide switch 4a, the two guide elements 29, 30 are at a greater distance than the two guide elements 31, 32.
  • the guide elements 29 to 32 are firmly connected or welded to the plates.
  • the two guide elements 31, 32 are additionally guided or secured on the slide 8 by two hook parts 48 which overlap the slide 8 according to FIGS. 2 and 9.
  • the two adjacent guide elements 29, 31 and 30, 32 together have such a large width that they can be easily inserted into the corresponding openings 11 and 12 of the slide 8 according to FIG.
  • the slide switch 4a and the slide switch 4b are guided on the top of the slide 8 and a link 33 (see also FIG. 7) on the underside of the slide 8.
  • the slide switch 4a is arranged via two elongated knobs 34 with two corresponding, spaced apart Support arms 35 of the backdrop 33 firmly connected.
  • the slide switch 4a and the slide switch 4b are inserted with the link 33 in the slide 8 and connected to the link 33 from the rear.
  • the switch slide 4b constantly bears with its upper edge 23 against the lower edge 24 of the switch slide 4a.
  • a rectangularly shaped spring 37 designed as a leg spring is used, which rests with its one arm 38 against a bolt 90 provided on the slide switch 4b and thereby presses the slide switch 4b upwards.
  • the bolts 91, 92 and 93 serve to fix the spring 37 on the slide 8.
  • the slide switch 4b can be pulled down about four mm in order to quickly determine the pivotably mounted short hair cutting system K1, K2.
  • the movement of the slide switch 4b and thus of the guide elements 31, 32 downward against the action of the spring 37 is limited by the stops 14 (see FIG. 6).
  • the spring 37 causes the slide switch 4b to constantly bear with its upper edge 23 against the lower edge 24 of the slide switch 4a.
  • the slide 8 is supported against a spring 39 which is designed as a bow spring.
  • the spring 39 is provided at its left end with a hook part 40 which is arranged on a raised bolt 41 arranged on the chassis 15 or is clamped between the bolt 41 and a holder 42 adapted to the hook part 40.
  • the end opposite the hook part 40 also has an outwardly curved hook part 43 which is supported against a recess 44 in the slide 8 which is adapted to the hook part 43 and causes the slide 8 to be pressed upwards with a stop 80 against a stop 81 until the long hair cutting system L is pressed down by a counterforce.
  • the long hair cutting system L is not shown in FIG. 2, but only the position thereof is indicated.
  • the long hair cutting system L is inserted at the upper end of the slider 8 and fastened by means of corresponding clips, not shown in the drawing (see FIG. 1).
  • the spring 39 is adjusted downward beyond its dead center position, so that in this position it exerts an actuating force downward and supports the movement of the slide 8 into an “off” position.
  • the two guide elements 29, 30 act against the stops 13 in the slide 8 and cause the slide 8 to be moved upwards.
  • the spring 39 is pivoted upward beyond its dead center position and is biased in such a way that it supports the movement of the slide 8 upward into a working position.
  • the guide elements 29, 30 act on the slider 8 via the lower stops 14 and adjust it downward, the spring 39 supporting the actuating movement of the slider 8.
  • the slide 8 has a locking element 21 in the lower left area, which is designed to be resilient and with its lower end rests against the hemispherical elevation 22 serving as an abutment.
  • the shaver is in an "off" position ( Figure 2), in which the long hair cutting system L is also fixed.
  • Figure 2 the slider 8 is completely blocked with the long hair cutting system L and cannot be forced upwards by actuating the slider 8 via the slide switch 4a, since the locking element 21 cannot move backwards.
  • This is prevented by the slide 33 located in its lower position, which would come to rest with its end face 49 against the rear side 47 of the locking element 21.
  • the slide 8 can therefore only be adjusted when the link 33 has been moved from its position according to FIG. 2 into the position according to FIG. 3.
  • the backdrop 33 is illustrated in FIGS. 2 to 4 in broken lines and in FIG. 7 in solid lines.
  • the backdrop 33 consists of an upper, the two support arms 35 having U-shaped part 50, which is connected via a web 51 to a lower support part 52.
  • a bearing shell 53 for receiving a latching hook 54 is provided on the supporting part 52.
  • the latching hook 54 consists of a hemispherical locking part 55 and a swivel foot 57 which is connected to the locking part 55 via an arm 56.
  • the swivel base 57 is rotatably received on all sides in the bearing shell 53.
  • the back 58 of the arm 56 is supported against a two-armed spring 59, which is latched with its one arm 60 into a locking point 45 of the link 33 and is thus secured.
  • the spring 59 ensures that the locking part 55 engages with a uniform contact pressure in a first or second locking recess 17, 18, which is provided in the slide 8 according to FIGS. 2 and 6.
  • the locking part 55 can only be moved out of the locking recess 17 if a corresponding lock 61 has been moved from the position shown in FIG. 2 to the position shown in FIG. 3.
  • the lock 61 is part of the locking switch 62 shown in Figure 8. This consists of an approximately rectangular plate 63 with the handle 64 (see also Fig. 2), via which the locking switch 62 from the position shown in Figure 2 in the figure 3 position shown can be adjusted.
  • the spring-elastic first lock 61 and a second spring-elastic lock 65 in the form of a fork 66 open at the bottom are provided on the plate 63.
  • the second lock 65 can be snapped into the corresponding locking recesses 19, 20 of the slide 8.
  • the plate 63 of the locking switch 62 is in the rectangular recess 16 of the slider 8 between two different locking positions 19, 20 adjustable.
  • the locking switch 62 is located in a locking recess 19 in which the shaver is also switched off from the power supply.
  • the lock 61 is located between the locking part 55 and a rib 67 arranged on the chassis 15 and prevents the locking part 55 from pivoting backwards about its bearing shell 53.
  • the locking switch 62 is slidably received in the slide 8 and can be adjusted via the handle 64 from a locking recess 19 according to FIG. 2 into an unlocked locking recess 20 according to FIG. 3. With the locking switch 62 is thus prevented that the shaver turns on automatically during transport.
  • knob 68 On the back of the lock 61 there is a knob 68 which, with reference to FIG. 2, lies in the locked position below another knob 69 which is provided on the rib 67. This prevents the locking part 55 from sliding past the lock 61 if the operator in the locking position shown in FIG. 2 would try to push the slide switch (on and off switch) 4a upwards with great effort.
  • the knobs 68, 69 represent an additional lock.
  • FIG. 5 also shows a representation of the upper part of the shaving apparatus according to FIG. 1 with a swivel head control 79.
  • a plunger 70 which is only partially shown in FIGS. 1, 2 and 5, serves as the control member Housing 1 is adjustably mounted and is biased against the pressure of a spring 71 on the one hand on the plunger 70 on the other hand on a spring 71 resting on a fixed web part 72 (see FIG. 2).
  • the web part 72 is fixedly connected to, or integrated into, parallel wall parts of the chassis 15.
  • the plunger 70 extends above the slide switch 4b and is operatively connected to it, i.e. a driver element 83 provided on the plunger 70 is operatively connected to the slide switch 4b.
  • the spring 71 has the task of pushing the plunger 70 into an extension 46 adjoining an opening 75. This ensures that the shaving head 2 can pivot. If the shaving head 2 is to be ascertained for a short time, the slide switch 4b is pressed down against the action of a spring 71 designed as a leg spring and the spring 37 and the locking part 77 provided on the plunger 70 is guided along the inclined slideway or link guide 73 until it engages in the opening 75 and thereby fixes the shaving head 2.
  • the shaving head 2 can pivot freely about the pivot axis Z again.
  • the slideway or link guide 73 provided on the shaving head 2 therefore has the task of bringing the swivel head 2 into a central position when the slide switch 4b is adjusted downward, so that the locking part 77 can be easily inserted into the opening 75 around the swivel head 2 in its central position shown in FIG. 5 can only be determined briefly. Detecting the swiveling short hair cutting system K1, K2 offers the operator the possibility of performing a perfect shave, for example in the upper lip area.
  • the spring 71 shown in FIG. 2 is fastened to the plunger 70 and is supported with its one arm 84 on the web part 72 arranged on the chassis 15 and with its other arm 85 on the plunger 70.
  • the spring 71 can be arranged on a bolt 86 connected to the plunger 70, the bolt diameter being somewhat smaller than the winding of the spring 71.
  • the spring 71 causes the plunger 70 to be preloaded and thus to be guided upwards. If the slide switch 4b is moved downward from the position according to FIG. 3, it takes the rib 87 downward and guides the plunger head or locking part 77 into the opening 75, so that the shaving head 2 is locked briefly.
  • the slider 8 is adjusted upwards so that the plunger 70 is basically moved out of its opening 75, thus ensuring that the shaving head 2 can always pivot when the long hair cutting system L is switched on.
  • the short-time switch no longer has a function in the position according to FIG. 4.
  • the locking switch 62 must first be moved upward via the handle bar 64 into the position shown in FIG. 3, the handle bar 64 being countered a lower edge 78 of the slide switch 4b comes to rest. During this setting process, the locking part 55 is released so that the slide switch 4a can now be brought into the operating position shown in FIG. When the locking switch 62 is moved to the position shown in FIG. 3, the lock 65 moves into the next latching position or locking recess 20, so that the locking switch 62 is locked again. Now the slide 33 can be moved into the position shown in FIG. 3 via the slide switch 4a, the locking part 55 coming from the locking recess 17 into the locking recess 18.
  • the shaver is in the operating position, ie it is connected to the power supply and the short hair cutting system K1, K2 is in drive connection with the motor, not shown in the drawing.
  • the slide switch 4b is tracked via the spring 37 to the slide switch 4a.
  • the locking element 21 of the slide 8 is moved over the hemispherical elevation 22 by means of the switch slide 4a and reaches the position shown in FIG.
  • the slide switch 4b is also tracked to the slide switch 4a by means of the spring 37.
  • the locking switch 62 remains in the position shown in Figure 3 and is moved up with the slide 8.
  • the spring 39 supports the sliding movement of the slide 8.
  • the slide 8 is returned to the position shown in FIG. 3 via the slide switch 4a, the slide switch 4b being carried along by the slide switch 4a.
  • the locking part 55 is in the switching position shown in FIG. 4 between the upper locking recess 18 and a rib 89 provided on the chassis.
  • the lock 65 also lies between a nose 82 arranged on the link 33 and a locking recess 20, so that because of the nose 82 arranged on the link 33, the lock 65 cannot be brought out of its locking recess 20 on the slide 8. This prevents the razor from that shown in FIG Position can be brought into an "off" position while the cutting systems are still in their working position.
  • the rib 89 prevents the locking part 55 from sliding out of its locking position or locking recess 18.
  • the slide 8 must first be moved to the position shown in FIG. 3 via the slide switch 4a.
  • the locking switch 62 can therefore only be moved into its locking position when the long hair cutting system L and also the short hair cutting system K1, K2 is switched off, since the nose 82 has then moved away from the rear of the lock 65 of the locking switch 62 (see FIGS. 3 and then Figure 2), so that the lock 65 can now be moved from the locking recess 20 into the locking recess 19.
  • the shaving head 2 of the short hair cutting system K1, K2 is also locked via the locking part 77, since this has been inserted into the opening 75.

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dry Shavers And Clippers (AREA)
  • Glass Compositions (AREA)
EP92114064A 1991-08-26 1992-08-18 Elektrischer Rasierapparat Expired - Lifetime EP0529479B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4128217 1991-08-26
DE4128217A DE4128217A1 (de) 1991-08-26 1991-08-26 Elektrischer rasierapparat

Publications (2)

Publication Number Publication Date
EP0529479A1 EP0529479A1 (de) 1993-03-03
EP0529479B1 true EP0529479B1 (de) 1995-10-25

Family

ID=6439111

Family Applications (1)

Application Number Title Priority Date Filing Date
EP92114064A Expired - Lifetime EP0529479B1 (de) 1991-08-26 1992-08-18 Elektrischer Rasierapparat

Country Status (7)

Country Link
US (1) US5289636A (enrdf_load_stackoverflow)
EP (1) EP0529479B1 (enrdf_load_stackoverflow)
JP (1) JP3293888B2 (enrdf_load_stackoverflow)
AT (1) ATE129454T1 (enrdf_load_stackoverflow)
DE (2) DE4128217A1 (enrdf_load_stackoverflow)
ES (1) ES2078615T3 (enrdf_load_stackoverflow)
HK (1) HK92596A (enrdf_load_stackoverflow)

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DE4303972C1 (de) * 1993-02-11 1993-10-14 Braun Ag Trockenrasierapparat mit einem schwenkbar gelagerten Scherkopfsystem
DE4336231C1 (de) * 1993-10-23 1994-05-26 Braun Ag Trockenrasierapparat mit einem Kurzhaarschneidsystem und einem verschiebbaren Langhaarschneidsystem
US5504997A (en) * 1994-10-18 1996-04-09 Lee; Ming H. Blade holder assembly for an electric razor
USD376669S (en) 1994-10-31 1996-12-17 Braun Aktiengesellschaft Electric dry shaver
JP3404685B2 (ja) * 1994-11-18 2003-05-12 株式会社日立ユニシアオートモティブ 流量制御弁
DE19531013C1 (de) * 1995-08-22 1996-10-17 Braun Ag Trockenrasierapparat
TW353631B (en) * 1995-09-29 1999-03-01 Sanyo Electric Co Electric razor
USD388898S (en) 1996-08-19 1998-01-06 Braun Aktiengesellschaft Dry shaver
KR100564221B1 (ko) * 1998-09-29 2006-09-20 주식회사 엘지생활건강 분자내에 폴리올기와 카르복시기를 동시에 갖는 신규음이온성 당류계 계면활성제의 제조 방법
DE10217988A1 (de) * 2002-04-22 2003-11-13 Braun Gmbh Elektrisches Haarschneidegerät
DE10330205A1 (de) * 2003-07-03 2005-01-27 Braun Gmbh Elektrisches Haarschneidegerät
DE102004029234A1 (de) * 2004-06-17 2006-01-12 Braun Gmbh Elektrischer Rasierapparat
DE102005044175A1 (de) 2005-09-16 2007-03-29 Braun Gmbh Haarentfernungsgerät
DE102006030946A1 (de) * 2006-07-05 2008-01-10 Braun Gmbh Schereinheit für einen Trockenrasierer
DE102006054027A1 (de) * 2006-11-16 2008-05-21 Braun Gmbh Waschbares Gerät des persönlichen Bedarfs, insbesondere Haarentfernungsgerät, sowie Verfahren zum Herstellen von Bauteilen eines solchen Gerätes
JP2009201714A (ja) * 2008-02-28 2009-09-10 Sanyo Electric Co Ltd 電気かみそり
EP2591889B1 (en) * 2011-11-08 2015-09-16 Braun GmbH Electric shaver comprising a pivotable shaving head
JP2014235864A (ja) * 2013-05-31 2014-12-15 パナソニックＩｐマネジメント株式会社 スライドスイッチ装置
CN113650055A (zh) * 2020-10-08 2021-11-16 浙江瑞瀚科技有限公司 变调式启闭机构及剃须刀

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US4505036A (en) * 1982-03-15 1985-03-19 Kyushu Hitachi Maxell, Ltd. Electric shaver arranged to be tilted
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ES2078615T3 (es) 1995-12-16
JP3293888B2 (ja) 2002-06-17
JPH07178265A (ja) 1995-07-18
EP0529479A1 (de) 1993-03-03
HK92596A (en) 1996-06-07
DE4128217A1 (de) 1993-03-04
ATE129454T1 (de) 1995-11-15
US5289636A (en) 1994-03-01
DE59204117D1 (de) 1995-11-30
DE4128217C2 (enrdf_load_stackoverflow) 1993-06-09

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