EP1147532B1 - Schaltuhr mit einer 24-stunden-schaltwalze - Google Patents

Schaltuhr mit einer 24-stunden-schaltwalze Download PDF

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Publication number
EP1147532B1
EP1147532B1 EP00993555A EP00993555A EP1147532B1 EP 1147532 B1 EP1147532 B1 EP 1147532B1 EP 00993555 A EP00993555 A EP 00993555A EP 00993555 A EP00993555 A EP 00993555A EP 1147532 B1 EP1147532 B1 EP 1147532B1
Authority
EP
European Patent Office
Prior art keywords
switching
arms
switching elements
group
ring
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
EP00993555A
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German (de)
English (en)
French (fr)
Other versions
EP1147532A1 (de
Inventor
Manfred Karger
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Theben AG
Original Assignee
Theben AG
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Filing date
Publication date
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H43/00—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed
    • H01H43/10—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed with timing of actuation of contacts due to a part rotating at substantially constant speed
    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C23/00—Clocks with attached or built-in means operating any device at preselected times or after preselected time-intervals
    • G04C23/14—Mechanisms continuously running to relate the operation(s) to the time of day
    • G04C23/16—Mechanisms continuously running to relate the operation(s) to the time of day acting only at one preselected time or during one adjustable time interval
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H43/00—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed
    • H01H43/02—Details
    • H01H43/04—Means for time setting
    • H01H43/06—Means for time setting comprising separately adjustable parts for each programme step, e.g. with tappets
    • H01H43/065—Means for time setting comprising separately adjustable parts for each programme step, e.g. with tappets using cams or discs supporting a plurality of individually programmable elements (Schaltreiter)

Definitions

  • the invention relates to a timer with a rotationally driven shift drum with a plurality of arranged on a circular path switching elements, which are adjustable for controlling a switching operation of the time switch either in one of at least two possible switching positions and over approximately radially extending switching arms with a radially inward of the circular path the switching elements lying switching ring are connected, wherein the switching arms when adjusting the switching elements perform a pivoting movement about each substantially tangential to the switching ring pivot axis, and wherein the switching ring is formed of two separate support rings and the switching elements in a first, connected to the first support ring Group and a second, connected to the second support ring group of equal number are divided, and wherein the switching elements of the first group and the switching elements of the second group in superimposed, the switching ring-forming support rings n are alternately next to each other at the same switching position in the circumferential direction in a common plane.
  • This shift drum which is referred to in the cited document as a drum, has a plurality of arranged on a circular path switching elements. These switching elements are used to control a switching operation of the timer and can each be selectively adjusted to one of at least two possible switching positions. In order to produce such a shift drum with their switching elements as possible space-saving and inexpensive, the switching elements are connected in one piece with this known construction over approximately radially extending switching arms with a lying radially within the circular path switching ring.
  • This designated as a switching disc unit consisting of the switching elements with their switching arms and the switching ring, can be produced in a simple manner as an injection molded part, which can also be mounted in a simple manner also due to its one-piece design. Furthermore, due to this one-piece design a relatively large number of switching elements can be arranged for a given diameter of the shift drum, so that relatively many switching options are provided. Practice has shown that with shift cylinders with a diameter of about 5cm can be set in a 24-hour timer 30-minute switching distances. This means that on a 24-hour round trip the shift drum are provided by 360 ° forty-eight switching elements.
  • the switching arms of the individual switching elements are guided by individual, unilaterally open slots of the shift drum, which are penetrated by the respective switching arm with its radially outer end area.
  • On the outer end of each switching arm sits the respective associated switching element, so that this is also carried securely in the rotation of the shift drum positionally accurate in the circumferential direction.
  • the switching arms must, in order to allow a sufficient adjusting movement, without the switching arms are damaged, have a certain radial length. Therefore, the switching ring is formed in its diameter also substantially smaller than the circular path on which the switching elements are arranged at the outer end of the switching arms.
  • a disc-shaped program carrier known, which is provided for controlling the switching operations of an electrical timer.
  • This program carrier forms in the assembled state a shift drum for a timer of the generic type.
  • the shift drum has a two-part, consisting of two separate support rings switching ring on which the switching elements are arranged to be adjustable in the axial direction of the axis of rotation of the shift drum.
  • the switching elements are divided into two groups of equal number and assigned in groups the two switching rings.
  • the switching elements are connected with radially extending switching arms with the respective associated support rings and arranged circumferentially alternately successively in the circumferential direction.
  • the switching arms of the two groups of switching elements cross each other depending on the switching position of the switching elements in the R-adial region between the two Supporting rings and the radially outer switching elements.
  • a so-called "gap" is provided in each case between two adjacent switching arms of each group whose width in the circumferential direction corresponds to the width of a switching arm of the other group plus a certain air gap. That is, the switching arms of a group in the assembled state of the switching ring forming support rings find their entire radial length between the switching arms of the other group with little clearance in the circumferential direction space.
  • both the width of the gaps and the width of the switching arms decreases in the radial direction from outside to inside, so that here in particular the supporting cross section of the switching arms in the radial inner region to the support rings out with a small size of the shift drum and / or must be chosen extremely small in large total number of switching elements to achieve this large number and / or small size of a shift drum can.
  • the supporting cross-section of the switching arms can not be arbitrarily reduced for reasons of stability, since otherwise lose the switching arms on the one hand their resilient properties and tend to break off frequently changing the switching positions of the associated switching elements. This in turn means that for a given number of switching elements a certain size can not be fallen below or that for a given size, the number of switching elements is limited.
  • the invention has for its object to design a timer of the generic type such that a larger number of switching elements to achieve smaller switching times can be provided at the same time small size, with a cost-effective simple production should be guaranteed.
  • the object is achieved in that the switching arms of the first group and the switching arms of the second group with the same switching position of the switching elements over its entire radial length in the direction of the axis of rotation of the shift drum are axially behind one another and at least in the radially outer region of the switching elements an axial distance from each other have, which is dimensioned so that the switching arms of the first group and the second group can not interfere with each other in the switching operation in one of their switching positions even with partial overlap of the switching arms in the circumferential direction.
  • the inventive design a larger number of switching elements on the outer circumference of a shift drum of a timer for a given diameter of the shift drum be provided.
  • the switching elements are designed to be narrower in the circumferential direction, as with a smaller number of switching elements, their circumferential width but with about one to two millimeters still a sufficient size that allows a safe and easy adjustment of the switching elements in their intended switching positions.
  • the switching arms in the direction of the axis of rotation of the shift drum are axially behind each other over their entire radial length, they can still have a sufficiently large width and thus stability in the region of the radially inner switching ring due to the division into two groups in the circumferential direction, which also allows multiple switching operations , without the switching arms can be damaged.
  • this basic arrangement of the switching arms arranged one behind the other axially one behind the other these can have an at least partial overlap in the radially inner region of the switching ring, so that a larger number can be provided than is the case with the previously known switching rollers.
  • the switching ring is divided into two separate support rings.
  • the switching elements are inventively divided into a first and second group of equal number, wherein the first group of these switching elements with the first Support ring and the second group of these switching elements is connected to the second support ring via the switching arms.
  • the switching ring is formed.
  • mounted position of the two support rings are the switching elements of the first and second group at the same switching position in a common plane extending approximately at right angles to the axis of rotation of the shift drum.
  • the distances of the switching elements and their circumferential width is selected such that the switching elements of the first group and the second group follow one another alternately in the circumferential direction.
  • these switching arms In order to prevent a collision of the first and second switching arms when adjusting the associated switching elements in different switching positions, these switching arms have at least in the radially outer region of the switching elements an axial distance from each other, which is dimensioned so that the switching arms of the first group and the second group in the switching process can not interfere with each other.
  • the switching arms associated with the two switching rings can also have an axial distance from one another in the radially inner region lying towards the switching ring. However, this is not absolutely necessary.
  • the switching arms of the first group and second group extending in the circumferential direction, starting from the switching ring alternately diverging to each other.
  • the switching arms for example, the first group of switching elements from this common plane inclined in the one axial direction, while the switching arms of the second group in the radial direction in the opposite direction axially are arranged inclined.
  • the pivot arms in the axial direction directly behind one another axially By this embodiment of the invention is an extremely low Size achieved, with a mutual obstruction of the switching arms in their positioning in different switching positions is safely excluded.
  • the individual switching elements may be connected to the respectively associated radially outer ends of the switching arms via approximately V-shaped, circumferentially adjacent mounting bracket.
  • a radially resilient connection of the switching elements is achieved via the respective associated switching arm to the associated support ring.
  • a radially inwardly directed locking lug can be arranged on the switching elements according to claim 3, via which the switching elements are held in their respective switching position on a bearing housing of the shift drum detent. That is, the switching elements can be deflected resiliently for engagement or disengagement on the bearing housing due to the V-shaped mounting bracket.
  • an extremely dimensionally stable design of the switching arms is achieved because they have along with the support brackets over the entire radial length in the circumferential direction has a substantially constant width.
  • the overlap in the radially inner region of the support rings and the switching ring is extremely large, while it is equal to zero in the radially outer region of the support bracket, so that the support bracket together with the thereto radially externally mounted switching elements in the circumferential direction next to each other place.
  • the distance between two adjacent guide webs approximately corresponds to the circumferential width of a latching lug of a switching element, so that a precise guidance of the switching elements is ensured in the circumferential direction between the guide webs.
  • the first support ring has a circumferential, to the housing cover projecting towards first bearing web, with which the first support ring engages in the mounted state fits into a circumferential first annular groove of the housing cover.
  • the second support ring has a circumferential, toward the base housing projecting second bearing bar, with which this engages fitting in the assembled state in a corresponding circumferential second annular groove of the base housing.
  • the support rings can be freely positioned in the circumferential direction, so that they can be aligned in a simple manner with the locking lugs of their switching elements on the spaces between the guide webs of the bearing housing.
  • the annular grooves are arranged concentrically to the axis of rotation of the shift drum in the bearing housing, while the rotating bearing webs are arranged corresponding to concentric with the support rings.
  • the two support rings can also have such a positive connection with each other and, for example, only one of the support rings is mounted in the bearing housing in a corresponding annular groove of the housing cover or the base housing. It goes without saying that the arrangement of the bearing webs on the support rings and the annular grooves can also be reversed.
  • the bearing cap is centered in the mounted state and secured against rotation on the base housing and held tightly by a latching connection to the base housing.
  • the scale on the lateral surface is the time and programming scale, which is usually visible in the installed state and is usually used for programming and setting a timer.
  • the time scale on the axial outer surface of the Gescousedekkels serves as a control possibility already made settings in the disassembled state of the timer.
  • a timer in which the number of switching elements can be at least so large that, for example, every 15 minutes a switching operation can be effected without the shift drum must be made larger to arrange the individual switching elements in their diameter, as this is the case with shift rollers, which effect, for example, only half-hourly switching operations can.
  • the shift rollers can be formed considerably smaller diameter for a given number of switching in the diameter, as in the previously known prior art.
  • Fig. 1 shows a first support ring 1, which in the position shown at the same time represents the upper support ring of a shift drum 50 (Fig. 8).
  • This first support ring 1 is associated with a second, lower support ring 2, wherein both support rings 1 and 2 in the assembled state together form a switching ring 3 (Fig. 2).
  • a plurality of switching elements 4 are provided on the outer circumference of the upper support ring 1, which are connected via the switching arms 5 with the first support ring 1.
  • V-shaped mounting bracket 7 are provided between the respective radially outer end portions 6 of the switching arms and the associated switching elements 4, which are integrally connected to the switching arms 5 and the switching elements 4.
  • the switching arms 5 are arranged in the present embodiment, starting from the first support ring 1 from bottom to top obliquely to a defined by the first support ring 1 horizontal plane extending thereon.
  • the switching arms 5 are arranged on the outer circumference of the first support ring 1 approximately in the region of its peripheral lower edge 9.
  • the lower, second support ring 2 also has a plurality of switching elements 10, which are also integrally formed on a switching arm 11 and a support bracket 12 on the second support ring 2.
  • the support ring 2 also has in the region of its peripheral outer edge a vertically downwardly directed, circumferential bearing web 14, whose operation will be explained in more detail below.
  • the switching elements 4 and 10 of the two support rings 1 and 2 are circumferentially spaced from each other, wherein the circumferential distance is dimensioned so that the two support rings 1 and 2 with their switching elements 4 and 10 as far as one another can be pushed until the two support rings 1 and 2 bear directly against each other.
  • Fig. 2 shows a plan view II, in which the support rings 1 and 2 are pushed together. It can be seen from FIG. 2, that in this position, the corresponding associated switching elements 4 and 10 are alternately positioned circumferentially next to each other approximately free of play. Furthermore, it can be seen from Fig. 2 that overlap the switching arms 5 and 11 in the radially inner region formed by the two support rings 1 and 2 switching ring 3 in the circumferential direction at least partially. For better visibility while the switching arms 11 of the support ring 2, which lie in the plan view of FIG. 2 "below" the switching arms 5 of the support ring 1, hatched.
  • the outer end portions 6 of the switching arms 5 and the outer end portions 13 of the switching arms 11 are the switching arms 5 and 11 in the circumferential direction alternately side by side.
  • the switching arms 11, starting from the second supporting ring 2, extend obliquely downwards to a horizontal plane defined by the second supporting ring.
  • the switching arms 5 and 11 in the assembled state of the switching ring 3 forming support rings 1 and 2 starting from the switching ring 3 in the axial direction of the axis of rotation 51 of the switching ring diverging from each other extend, so that the end portions 6 and 13 have an axial distance from each other. Since the switching arms 5 and 11 in the radial inner region of the support rings 1 and 2 in this axial direction directly behind the other, the switching arms can despite the partial overlap of the switching arms 5 and 11 in the radially inner region to the switching ring 3 in the direction of the double arrows 16 and 17 (Fig. 1) are pivoted to set their switching positions within certain limits.
  • the two V-shaped mounting bracket 7 and 12 of the switching elements 4 and 10 are formed differently.
  • the radially inner leg 7/1 of the support bracket 7 is formed longer than the inner leg 12/1 of the support bracket 12.
  • Fig. 3 shows the two support rings 1 and 2 in a perspective sectional view, wherein each support ring 1 and 2, for example, each one of the switching elements 4 and 10 with the respective support bracket 7 or 12 and the integrally formed thereon switching arm 5 or 11 is shown. Furthermore, it can be seen, as shown in Fig. 3 in thin phantom lines that when adjacent support rings 1 and 2, the switching arms 5 and 11, starting from their respective support ring 1 and 2 are completely axially superimposed. The two switching arms 5 and 11 can touch each other in their radially inner end regions approximately in the division plane 18 of the two support rings 1 and 2. In the neutral center position of the two switching elements 4 and 10 with their switching arms 5 and 11, also shown in FIG. 3, the two switching elements 4 and 10 lie in the adjacent state of the support rings 1 and 2 in the circumferential direction directly adjacent to each other in a common direction parallel to the dividing plane of the support rings. 1 and 2 level running.
  • Fig. 3 shows a circular, approximately disc-shaped bearing cap 20, which together with a base housing 21 in the assembled state forms a bearing housing 22, in which the two support rings 1 and 2 are received.
  • the bearing cap 20 On its underside 23 a circumferential annular groove 24, in which the first support ring 1 is fittingly inserted.
  • the annular groove 24 is arranged concentrically to the bearing cap 20.
  • switching elements 4 and 10 each have a radially inwardly directed latching nose 30 and 31, whose circumferential width corresponds to the clear distance between two adjacent guide webs 28, so that the switching elements 4 and 10 in the mounted state with their locking lugs 30 and 31 are defined between two adjacent guide webs 28 in their circumferential position.
  • a latching element 32 is provided in each case, by which the respective switching element 4 and 10 is held with its latching nose 30 and 31 in one of its switching positions detent.
  • the V-shaped, resilient mounting bracket 7 and 12 is provided in order to allow the locking of the switching elements 4 and 10 with their switching lugs 30 and 31 on the locking elements 32.
  • each of the switching elements 4 and 10 in the radial direction resiliently deflected outwardly, so that the switching element 4 or 10 at a switching movement, for example from an upper switching position to a lower switching position, each associated latching element 32nd can engage and held in the newly set switching position.
  • the base housing 21 has on its outer circumference an approximately cylindrical peripheral outer wall 35, which is provided in its lower end region with a peripheral toothing 36 serving to drive the base housing 21.
  • the base housing 21 On its upper side 37, the base housing 21 has a circumferential second annular groove 38 into which the second support ring 2 with its circumferential bearing web 14 in the mounted state is suitably inserted.
  • the approximately horizontally extending intermediate wall 39 is provided in its outer end region with an upwardly open, approximately U-shaped, circumferential recess 40 into which the support bracket 7 and 12 protrude adjustable in the mounted state.
  • the bearing cap 20 To connect the bearing cap 20 to the base housing 21 four approximately hook-shaped locking segments 41 are provided on the underside 23 of the bearing cap 20 in the present embodiment, which are fittingly inserted into corresponding openings 42 of the base housing 21.
  • the locking segments 41 are each provided with a radially outwardly directed locking bar 43 which engages behind a corresponding, radially outwardly directed shoulder 44 of the respective associated aperture 42 fits in the assembled state.
  • a time scale in the form of a 24-hour dial can be provided on the round end face 49 of the housing cover 20, on which the desired switching times and the correct time of a time switch can be set and read on the one hand.
  • a 24-hour schedule for example, a 7-day division of the dial or depending on the desired use of a timer another division may be provided.
  • the guide webs 28 are arranged distributed uniformly around the circumference and are also formed identically in their width or in their radial depth. Between the guide webs 28, the locking elements 32 are arranged, which, as already mentioned above, the respective switching elements 4 and 10 are associated with their locking lugs 30 and 31 respectively.
  • the circumferential width of the receiving slots 45 formed between the guide webs 28 corresponds approximately to the thickness of the radially inwardly directed locking lugs 30 and 31, so that these locking lugs 30 and 31 are received approximately free of play between each two adjacent guide webs 28 radially and axially adjustable.
  • the housing cover 20 is approximately disc-shaped as a plate and has a central, cylindrical opening 46.
  • This central, cylindrical opening 46 is used for the concentric mounting of the housing cover 20 on a corresponding bearing cylinder 47 of the base housing 21, which projects beyond the intermediate wall 39 of the base housing 21 upwards (FIG. 7). Accordingly, the outer dimensions of the bearing cylinder 47 are suitably matched to the diameter of the cylindrical opening 46 of the housing cover 20.
  • FIGS. 6 and 7 a total of four apertures 42 are provided, whereby also the right aperture 42 of FIG. 7 corresponds to the fourth aperture, not shown in FIG. 6, since the section along the line VII-VII is selected.
  • the openings 42 are evenly distributed around the circumference, wherein the dimensions are matched to the dimensions of the locking elements 41 of the housing cover 20, that in assembled state, the locking elements 41 fit into the respective associated openings 42 of the base housing 21 and thus fit the housing cover 20, in particular in the circumferential direction relative to the base housing 21, precisely aligned.
  • FIGS. 6 and 7 also show the toothing 36, which is located in the region of the lower end section of the peripheral outer wall 35 of the base housing 21.
  • the outer circumferential surface 48 of this boundary wall 35 also has a time scale corresponding to the hourly scale of FIG. 4. This is not explicitly shown in the drawing, but corresponds to the time scale of the already mentioned for Fig. 4 time scale of the housing cover 20.
  • This time scale on the lateral surface 48 represents the main scale, based on which usually the program and time settings of a timer are made.
  • Fig. 8 shows in the left half of the drawing, the switching elements 4 and 10 in an identical, upper switching position in which they are locked with their locking lugs 30 and 31 above the respectively associated locking elements 32 thereto.
  • the two switching elements 4 and 10 are shown in an identical, lower switching position, in which they are engaged with their locking lugs 30 and 31 below the locking element 32. Also in this switching position extend the two switching arms 5 and 11 starting from the associated support rings 1 and 2 diverging to each other, so that they also have with their radially outer end portions 6 and 13 in the direction of the axis of rotation 51 of the shift drum 50 axial distance from each other.
  • This axial distance in these two switching positions shown in Fig. 8, which is achieved by the diverging course of the switching arms 5 and 11, is dimensioned such that the two switching arms 5 and 11 can not interfere with each other even with opposite switching position of the switching elements 4 and 10.
  • the switching elements 4 and 10 are shown in different switching positions.
  • the second switching element 10 is in the upper switching position, as already shown in Fig. 8.
  • the second switching element 10 is engaged with its locking lug 31 above the locking element 32 of the housing cover 20.
  • the first switching element 4 is shown in a lower switching position, so that this with its locking lug 30 (shown in phantom) below the not visible in Fig. 9, associated latching element 32 is engaged is.
  • the mounting bracket 7 and 12 are in the circumferential direction one behind the other.
  • the two switching arms 5 and 11 with their radially outer end portions 6 and 13 continue a, albeit minimum axial distance in the direction of the axis of rotation 51 of the shift drum 50 from each other.
  • Fig. 9 shows in the right half of the drawing, the switching elements 4 and 10 in an opposite switching position to the switching position of the left half of the drawing.
  • the first switching element 4 is in an upper switching position, in which this is latched with its locking lug 30 (shown in phantom) above the associated, not visible in the drawing locking element 32.
  • the second switching element 10 assumes a lower switching position and is accordingly with his Locking lug 31 engaged below the associated locking element 32.
  • the divergence angle between the two switching arms 5 and 11 is greater than in the switching positions of the left half of the drawing of FIG. 9 and the two switching positions of Fig. 8.
  • the two end portions are greater than in the switching positions of the left half of the drawing of FIG. 9 and the two switching positions of Fig. 8.
  • Fig. 10 shows another embodiment of a shift drum 50/1, which also has a bearing housing 22/1, which also consists of a housing cover 20/1 and a base housing 21/1.
  • FIGS. 1 to 9 are on the two support rings 1 and 2, the associated switching elements 10 and 4 respectively axially offset in the region of the circumferential bearing web 8 and 14 integrally formed. From Fig. 10 is also clear that the corresponding switching arms 5/1 and 11/1 in opposite switching position their associated switching elements 10 and 4 can not interfere with each other, since they have in each switching position with their outer end portions 6/1 and 13/1 an axial distance in the direction of the axis of rotation 51/1 of the shift drum 50/1 from each other.
  • FIGS. 8, 9 and 10 it can also be seen from FIGS. 8, 9 and 10 that the housing cover 20 or 20/1 is latched and thus firmly seated via its latching elements 41 and 41/1 respectively in the corresponding openings 42 and 42/1. Furthermore, it can be seen that for concentric alignment of the housing cover 20 and 20/1 of this with its cylindrical, central aperture 46 and 46/1 fits snugly on the bearing cylinder 47 and 47/1.

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Feeding And Guiding Record Carriers (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Switches With Compound Operations (AREA)
  • Transmission Devices (AREA)
EP00993555A 1999-11-30 2000-11-28 Schaltuhr mit einer 24-stunden-schaltwalze Expired - Lifetime EP1147532B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19957506A DE19957506B4 (de) 1999-11-30 1999-11-30 Schaltuhr mit einer drehend angetriebenen Schaltwalze
DE19957506 1999-11-30
PCT/EP2000/011879 WO2001046976A1 (de) 1999-11-30 2000-11-28 Schaltuhr mit einer 24-stunden-schaltwalze

Publications (2)

Publication Number Publication Date
EP1147532A1 EP1147532A1 (de) 2001-10-24
EP1147532B1 true EP1147532B1 (de) 2007-10-10

Family

ID=7930793

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Application Number Title Priority Date Filing Date
EP00993555A Expired - Lifetime EP1147532B1 (de) 1999-11-30 2000-11-28 Schaltuhr mit einer 24-stunden-schaltwalze

Country Status (11)

Country Link
EP (1) EP1147532B1 (cs)
KR (1) KR100458899B1 (cs)
CN (1) CN1198306C (cs)
AT (1) ATE375597T1 (cs)
AU (1) AU5442001A (cs)
CZ (1) CZ298083B6 (cs)
DE (2) DE19957506B4 (cs)
ES (1) ES2290066T3 (cs)
HK (1) HK1043431B (cs)
PL (1) PL197482B1 (cs)
WO (1) WO2001046976A1 (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007038569A1 (de) * 2007-08-16 2009-02-26 Legrand-Bticino Gmbh Schaltscheibe für eine Schaltuhr
DE202009004612U1 (de) 2009-04-03 2009-06-18 Theben Ag Programmscheibe für Segmentschaltuhren

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2326457A1 (de) * 1973-05-24 1974-12-12 Licentia Gmbh Schalteinrichtung mit einer umlaufenden schaltscheibe
DE2813069C2 (de) * 1978-03-25 1982-04-22 Schröder-Apparate GmbH & Co KG, 7000 Stuttgart Elektrische Schaltuhr
DE2813194C2 (de) * 1978-03-25 1986-09-11 Westdeutsche Elektrogerätebau GmbH, 4770 Soest Scheibenförmiger Programmträger
JPS5539170A (en) * 1978-09-14 1980-03-18 Mitsubishi Electric Corp Time switch
DE3104535C2 (de) * 1981-02-09 1986-07-03 Dieter Gräßlin Feinwerktechnik, 7742 St Georgen Zeitschalteinrichtung
DE8135821U1 (de) * 1981-12-09 1986-01-02 Dieter Gräßlin Feinwerktechnik, 7742 St. Georgen Mehrbereichsschalteinrichtung
DE9100775U1 (de) * 1991-01-24 1991-04-11 Grässlin KG, 7742 St. Georgen Schaltscheibe mit Schaltreiter für Schaltuhren

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Publication number Publication date
CN1375109A (zh) 2002-10-16
ATE375597T1 (de) 2007-10-15
DE19957506B4 (de) 2005-12-22
CZ20012504A3 (cs) 2002-11-13
KR100458899B1 (ko) 2004-12-03
PL197482B1 (pl) 2008-04-30
KR20010101562A (ko) 2001-11-14
CN1198306C (zh) 2005-04-20
HK1043431B (zh) 2008-10-17
DE50014709D1 (de) 2007-11-22
ES2290066T3 (es) 2008-02-16
EP1147532A1 (de) 2001-10-24
DE19957506A1 (de) 2001-06-21
CZ298083B6 (cs) 2007-06-13
AU5442001A (en) 2001-07-03
WO2001046976A1 (de) 2001-06-28
HK1043431A1 (zh) 2002-09-13

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