EP0402438A1 - Toilettensitzbrille mit kontaktschutzauflage. - Google Patents
Toilettensitzbrille mit kontaktschutzauflage.Info
- Publication number
- EP0402438A1 EP0402438A1 EP19900900165 EP90900165A EP0402438A1 EP 0402438 A1 EP0402438 A1 EP 0402438A1 EP 19900900165 EP19900900165 EP 19900900165 EP 90900165 A EP90900165 A EP 90900165A EP 0402438 A1 EP0402438 A1 EP 0402438A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- seat glasses
- toilet
- seat
- pressure
- toilet seat
- 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.)
- Granted
Links
- 230000001681 protective effect Effects 0.000 title abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 35
- 238000011010 flushing procedure Methods 0.000 claims abstract description 30
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 230000009471 action Effects 0.000 claims abstract description 4
- 239000011521 glass Substances 0.000 claims description 123
- 230000004888 barrier function Effects 0.000 claims 1
- 230000002747 voluntary effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 7
- 230000006870 function Effects 0.000 description 3
- 230000000977 initiatory effect Effects 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K13/00—Seats or covers for all kinds of closets
- A47K13/14—Protecting covers for closet seats
- A47K13/16—Protecting covers for closet seats of single sheets of paper or plastic foil or film
- A47K13/165—Dispensers therefor
Definitions
- the invention relates to toilet seat glasses with contact protection pads according to the preamble of patent claim 1.
- the invention is therefore based on the object of developing toilet seat glasses with contact protection pads of the type mentioned in such a way that a complete contactless actuation of all the necessary operating elements of a toilet is ensured.
- the invention is characterized in that the seat glasses are assigned an arbitrarily operable lifting and lowering drive, that when the seat glasses are raised, a contact protection pad can be removed from the receiving space, and that when the seat glasses are lowered, the toilet bowl is flushed after relieving the seat glasses comes into action, which removes the contact protection pad from the seat glasses.
- An essential feature of the present invention is therefore that the raising and lowering of the toilet seat glasses takes place completely automatically, controlled by an arbitrarily actuatable lifting and lowering drive. That furthermore the removal of the contact protection cover for covering the seat glasses takes place automatically from a memory, that the contact protection cover is held on the seat glasses with an automatically operating clamping or suction device or other technology and that after use of the seat glasses by relieving the flushing of the toilet bowl comes into action, which removes the contact protection from the seat glasses.
- the seat glasses After use, the seat glasses automatically swings back into their raised, swiveled-back position in order to remove a new contact protection pad from the memory only after the control has been actuated.
- the seat glasses are thus prepared for a new use of the toilet.
- the swivel drive for the toilet seat glasses, the receiving space for accommodating a large number of contact protection pads, the cistern with water inlet and outlet and the control for the swivel drive for the toilet seat glasses are arranged in the attachment part.
- the attachment part is a rounded housing which adapts harmoniously to the shape of the toilet seat glasses. If instead of a conventional nine 1-cistern one uses a six 1-cistern, then it is possible to accommodate the other units mentioned in this attachment part, so that the attachment part according to the present invention does not take up more space than a conventional attachment part with a 9 1 Cisterns. In addition, there is a saving of 3 1 water per rinsing process. When used as a urinal, only 3 1 water are provided for flushing instead of 6 T water. This saves a total of 6 1 compared to conventional arrangements.
- Figure 1 Toilet in front view with removed inner cover for the schematic representation of the rotary drive of the Wegbr Tle;
- FIG. 2 the toilet with the seat glasses of Figure 1 in a partially sectioned side view with a schematic representation of the details of the drive and control;
- Figure 3 schematically shows a partial section through the front part of the seat glasses and the upper part of the attachment part
- Figure 4 schematically shows a section through the seat glasses and the housing, which is attached to a toilet bowl, not shown;
- Figure 5 Section along the line A-A in Figure 7;
- Figure 6 Section along the line B-B in Figure 7;
- Figure 7 Front view of the entire arrangement with a partial section through the drive mechanism
- Figure 8 top view of the arrangement of Figure 7;
- Figure 9 Section along the line C-C in Figure 7;
- Figure 10 Section along the line D-D in Figure 7;
- Figure 11 Section along the line E-E in Figure 7;
- ERS A TZBLATT Figure 12 Side view of the seat glasses with the clamping mechanism for clamping the rear end of the contact protection pad.
- Figure 13 shows schematically a hydraulic plan according to the invention.
- the toilet shown in Figures 1 and 2 consists of a seat bowl 1, in the foot 3, an actuation button 2 is embedded. With the operating button 2, the automatically running work procedure for using the toilet is initiated.
- an attachment part 20 is arranged sealingly on the toilet bowl, which essentially consists of an outer cover 4, a rear rear wall 22, a front-side receiving space 18 for receiving a stack of contact protection pads 17 and an inner cover 8.
- the pivot bearing 16 for mounting the seat glasses 5 is arranged in the above-mentioned part 20 together with the entire swivel drive of the seat glasses, the associated control and the cistern 23 for flushing the toilet bowl 1.
- a lower shaft 12 can be seen, which is non-rotatably connected to the seat glasses 5.
- an actuating cylinder 13 is used as a pivot drive, which is arranged at one end on a cross-member 14 fixed to the housing and whose piston rod 30 engages the shaft 12 via an arm 31 (see FIG. 2).
- springs 15 are provided which, on the one hand, engage the shaft 12 via associated arms and, on the other hand, are fastened to the cross member 14 fixed to the housing.
- a plurality of cross members 10 arranged parallel to one another and at a distance from one another are arranged in the attachment part 20 in order to hold the remaining parts according to FIG. 3.
- a touch valve 6 is arranged in a housing 7 on the underside of the seat glasses. This touch valve 6 comes into contact with the front or rear area of the toilet bowl 1 when the seat glasses 5 are pivoted onto the toilet bowl 1 in the direction of arrow 19 from the raised position into the lowered position.
- the touch valve 6 is actuated.
- the seat glasses 5 are relieved and the relief detected by the tactile valve 6 is communicated to the control, whereby an actuating cylinder 28 is actuated, which is connected via lines 29 to the pressure circuit to be described later.
- the actuating cylinder 28 lifts the bell 26 in the cistern 23, whereby the water stored in the cistern 23 is introduced into the toilet bowl 1 via the outlet 27.
- the contact protection pad in this case has a front, central rinsing flap 11 which extends into the water in the toilet bowl when using the seat glasses.
- the swivel drive consists of an actuating cylinder 13, which engages with its piston rod 30 on the shaft 12 via an arm 31.
- the two piston chambers of the actuating cylinder 13 are connected to a directional control valve 34 via the lines 32, 33.
- the pressure connection of the directional valve 34 starts via the line 35 directly at the inlet 25 for the water of the cistern 23. This is a pressure cycle with water as the working medium, which is under house water pressure.
- the return of the directional valve 34 is fed into the cistern 23 via the line 36.
- a float valve 24 is arranged in the cistern 23, which regulates the fill level. Furthermore, a lifting bell 26 is arranged on which the piston rod of a further actuating cylinder
- the actuating cylinder 28 automatically triggers the flushing process when it receives the required signal from the touch valve 6.
- the operating button 2 installed in the foot 3 of the toilet bowl 1 is connected via a Bowden cable 38 to a control piston 37 of the directional valve 34. If the actuation button 2 is actuated by the foot of the user, then the control piston 37 is actuated and, for example, pressure is applied to the actuating valve 34 in the directional control valve 34.
- the control drive is stopped (e.g. via a
- the push button valve 6 is relieved, initiates the flushing process in the manner previously described, as a result of which the contact protection pads 17 are drawn from the flushing into the toilet bowl 1 and removed there.
- the same signal from the touch valve 6 can also switch on the lifting drive of the seat glasses 5.
- pressure is applied to the actuating cylinder 13 via the line 33, as a result of which the piston rod 30 moves into the actuating cylinder 13 and the shaft 12 is thus rotated counterclockwise.
- the seat glasses 5 thus pivot into the receiving space 18 on the front part of the attachment part 20.
- a clamp or suction device or other technique 39 for holding the contact protection pad 17 on the seat glasses 5 is arranged at the front, upper end of the seat glasses 5.
- the seat glasses 5 are formed from two shells 44, 45, which form an interior space 46 between them.
- the upper shell 44 facing the user has a clamping gap 41 in which a clamping strip 40 is pivotably arranged. Stops 42 are arranged on one side of the clamping gap 41.
- An arm 49 in a bearing 48 is pivotally actuated in the direction of the arrow 50 via a Bowden cable 47 or, alternatively, via an actuating cylinder.
- a pressure element 51 is arranged at the free, front end of the arm 49. The pressure element 51 lies against the free, pivotable part of the terminal block 40.
- the terminal block 40 is pivotally mounted in a bearing 53 in the region of the clamping gap 41.
- a spring-loaded pressure plate 54 which can be pivoted on one side and which presses the stack of the contact protection pads 17 against the clamping device 39 is arranged in the rear region of the receiving space 18.
- pressurized water circuit for controlling the actuating cylinders 13, 28, corresponding pressurized oil cylinders can be used, which are supplied by a separate pressurized oil circuit.
- the pressure oil circuit! On can be separated from the water circuit of the domestic water network via appropriate pressure increasing devices and is then under higher pressure than the domestic water network.
- Electromotive actuation for pivoting the seat glasses is also provided, but requires an electrical connection to the toilet, which is undesirable in many cases.
- the task here is to propose a practical, constructive solution while maintaining this principle, which also provides a noticeable simplification of operation for the user.
- an actuating rod is designed as a piston rod and has a toothed rack section which meshes with a first gearwheel which meshes with a second gearwheel via a sleeve which can be rotated in a blind spot angle.
- the rack section is part of the piston rod or an extension of the piston rod. Only after the first gear has been rotated by a predetermined angle, for example between 30 ° and 40 °, is the drive shaft carried along via the second gear, which causes the seat glasses to pivot. During the pivoting over the dead travel, the protective pad is clamped on the upper edge of the seat glasses and, as mentioned, the drive shaft is only taken along and the seat glasses are thus lowered.
- a predetermined angle for example between 30 ° and 40 °
- a spring preferably a gas spring
- the spring After use, the spring returns the seat glasses and the other components to the starting position. The spring is tensioned accordingly during the swiveling movement via the hydraulic cylinder.
- the seat glasses are connected in a rotationally fixed manner to a drive shaft for the swivel mechanism, to which an actuating pin is connected, which cooperates with a microswitch. All further sequences in the actuation can be controlled via the microswitch operated in a specific pivot bearing.
- the seat glasses have a holding position shortly before the microswitch is actuated. Only when the user sits on the seat glasses is this swung all the way down so that the microswitch is actuated and initiates further functions,
- FIG. 4 shows seat glasses 61 in the swiveled-up position, a hood 63 being arranged on a toilet bowl 68 (not shown in any more detail) in which, among other things, the flushing water tank 64 is fastened.
- the hood is slightly larger than the seat glasses, so that the seat glasses edge 62 comes to rest in a recess 65 of the hood.
- protective supports or contact protective supports 66 are arranged in a stacked manner, the contact protective supports being adapted to the shape of the seat glasses 61 and each having an upper recess with which they are attached to a stud 98.
- the contact protection pads ' are pretensioned with the aid of a resilient pressure plate 99 against the swung-up seat goggles, and in the seat goggles there is a clamping mechanism (not shown in more detail) which tears off the front contact protection sheet from the stack and, when the seat goggles are pivoted down, clamps them into the swung-down position and takes along.
- the seat glasses 61 are connected in a rotationally fixed manner to a drive shaft 69 at their bearing end.
- the connection to the drive shaft is made using several different design options.
- a driver pin 70 is indicated here, which is firmly connected to the drive shaft 69 and which engages in corresponding bearing recesses in the seat glasses 61.
- a T ZBLATT Contact protection pad 66 is clamped by a clamping lever 72 which is rotatably connected to a drive shaft 73, which drive shaft 73 is mounted in space 80 together with the other drive elements.
- the clamping lever 72 has a front clamping head 74 which, in the clamping position (FIG. 12), clamps the rear end of the contact protection pad in the region of a recess 174 in the seat glasses 61.
- the contactor pads are thus clearly defined, because the clamping mechanism smus in the seat rim edge 62 clamps the upper end of the contact protection pad 66, while the rear edge of the contact protection pad is clamped on the seat glasses 61 with the clamping lever 72.
- 5 and 7 show further details of the drive mechanism for the swivel drive of the seat glasses and thus for the swivel drive of the drive shaft 69.
- the entire drive mechanism is arranged in the area of a space 80 (FIG. 8), which space protrudes approximately in the middle from the rear housing part and which space is formed by two lateral cross members 67 spaced parallel to one another.
- the various shafts in particular the drive shaft 69 and a further drive shaft 73, penetrate this space.
- a hydraulic cylinder 82 is fastened in the area of a crossbar 81, which has a piston 83 with a lower piston rod 85.
- a spring 84 is arranged in the interior of the hydraulic cylinder and holds the piston 83 spring-loaded in the pushed-up position.
- REPLACEMENT LEAF This is a single-acting cylinder which has an upper pressure chamber 175 which is acted upon by pressurized water.
- the piston rod 85 is connected to a rack 86, and it may be provided that the piston rod and the rack form a single continuous part.
- the rack 86 has an external toothing, which meshes with an associated toothing of a gear 92, which gear 92 is fixedly mounted on an intermediate shaft 71.
- a spring-loaded pressure piece 87 is provided opposite the gear 92 and the intermediate shaft 71, which is applied by means of a spring 88 to the opposite side of the rack 86.
- the pressure piece 87 is slidably held in a housing-fixed bearing 89.
- This gear 92 meshes with a second gear 93, which is rotatably connected to the drive shaft 69.
- the connection is made via a sleeve 94 that can be rotated in the blind spot angle (see FIG. 11), so that only after the gear 93 has been rotated through an angle of, for example, 35 °, the sleeve is first carried in a rotationally fixed manner and the drive shaft 69 is only overcome after this dead angle has been overcome is taken away.
- the drive shaft 73 for the clamping lever 72 has a return spring 95, which ensures that the clamping lever 72 is returned to its swung-out starting position.
- FIGS. 5-8 also show that the lifting bell 76 for actuating the flushing of the tank 64 is acted upon by a lifting magnet 100, which lifting magnet is acted upon by a battery, or can also be actuated hydraulically or pneumatically.
- a corresponding hydraulic or pneumatic drive unit can then be used for the lifting drive of the lifting bell 76.
- FIG. 5 also shows a proximity switch 96 which detects a user standing in front of the toilet bowl through a window 97 in the hood 63.
- This detection electronics is used to allow use of the To lette for urinating when the goggles are swung up and when the actuation button for the swivel mechanism of the goggles is not operated.
- This proximity switch in conjunction with a corresponding flushing mechanism, then serves to activate the toilet flush.
- the proximity switch 96 is used in conjunction with an associated control unit for an additional flushing of the toilet bowl.
- FIG. 6 it is shown that a slot 115 is arranged between the cross members 67 in the rear part between the front wall of the tank 64 and the rear wall 176 of the room 80.
- This slot 115 serves to pass the washcloth of the contact protection pad, which washcloths grip into the toilet bowl when the seat glasses are lowered. This ensures that when the flush is started, the flushing water takes hold of the flushing rag and thus tears the contact protection pads into the toilet bowl and rinses there.
- the drive shaft 69 is connected in a rotationally fixed manner to a lever 157, on which lever 157 a lower bearing 160 is arranged, on which one end of the piston rod 159 of a gas spring 158 is articulated, which is attached to the crossbar 67 with its other piston rod.
- FIG. 6 shows the swivel position of the entire mechanism in the swiveled-up position of the seat glasses.
- the actuating pin 103 thus rotates clockwise and thereby assumes its position 103 ', with which the microswitch 102 is actuated.
- a swivel position is first defined which is about 2 ° before the end position, i.e. before the final lowered position.
- the seat glasses 61 according to FIG. 4 initially remain in this pivoted position.
- the seat glasses After the intended use of the seat glasses, the seat glasses then pivots again into the defined pivoting position of 2 ° above the lowered position, as a result of which the microswitch 102 is actuated again.
- the delay time is adjustable, e.g. in the range of 5 to 30 seconds.
- gear wheels 92, 93 rotate in the opposite direction to the directions of rotation shown.
- the cam 104 which is fastened in a rotationally fixed manner on the intermediate shaft 71, is pivoted clockwise, the actuating pin 105 initiating the actuation at the front, free, pivotable end.
- the actuating pin 105 strikes a swivel part 108 of a pump 106.
- the pump 106 serves to initiate the rinsing process.
- the pivot part 108 is in this case pivotably mounted on a bearing pin 109 on the piston rod 107 of the pump 106.
- the purpose of this measure is to achieve an axial actuation of the piston rod 107 without great wear.
- the piston rod 107 is thus moved in the axial direction, and the pump sleeve 150 generates a pressure against the spring 153 in
- the resulting overpressure is applied via the connection 152 to a drive unit (not shown in detail) in the lifting bell 76, as a result of which the lifting bell 76 is raised and the flushing of the tank 64 is hereby activated.
- the pump 106 can contain water or air as the pressure medium.
- the lifting magnet 100 which is shown in more detail in FIGS. 6-8, triggers the flushing only when the drive mechanism was not in operation and the toilet bowl to be used when the seat glasses were swung up and a flushing should nevertheless be triggered.
- the solenoid 100 is acted upon by the proximity switch 96, and when acted upon, the lifting bell 76 for the tank 64 is raised via the armature 101 and the flushing is activated.
- FIG. 7 shows further details of the mounting of the various drive shafts 69, 73 in connection with the intermediate shaft 71.
- the rack 86 meshes with the gear 92, which is non-rotatably attached to the intermediate shaft 71. Furthermore, a stepped disk 155 with a cam track 161 is fastened in a rotationally fixed manner on the intermediate shaft 71. This step disc 155 serves to actuate a switch 156, which switch 156 deactivates the proximity switch 96 when the rotary drive of the seat glasses comes into operation.
- Flushing activated via the rotary drive of the seat glasses or via the proximity switch 96.
- gear wheel 93 is connected in a rotationally fixed manner to the drive shaft 69, on which the sleeve 94 is arranged, via a transverse pin 154.
- a transverse pin 169 is connected in a rotationally fixed manner to the drive shaft 69 and can be rotated in the area of an exemption 168 of the sleeve 94.
- the drive shaft 69 is also rotatably connected to a lever 170, on the free, pivotable end of a receptacle for the engagement of a Bowden cable 171 is arranged.
- This Bowden cable is connected in a manner not shown to the clamping device for clamping the contact protection pad 66 on the upper rim 62 of the seat frame.
- the intermediate shaft 71 is connected in a rotationally fixed manner to a lever 173 which, when pivoted, meets the lever 172, which in turn is connected in a rotationally fixed manner to the drive shaft 73. This triggers the clamping mechanism for the clamping lever 72.
- REPLACEMENT LEAF attaches via a bearing 160 to the free, pivotable end of a lever 157, which lever is non-rotatably connected to the drive shaft 69.
- a mechanical valve 162 is shown only schematically in FIG. It is important to point out that this valve can be replaced in its entire mechanics by a hydraulically operated three-two / valve.
- This valve has only the meaning that, depending on the actuation of the actuation key (not shown in more detail) for the initiation of the pivoting movement, the hydraulic cylinder 82 is supplied with pressurized water and again relieved accordingly.
- the actuation button controls the valve 162 via a Bowden cable 163.
- control valve 164 In the interior of the valve 162 there is a control valve 164, which is also present in the other hydraulic control of this control valve 164, which is not shown in detail.
- This control valve 164 has a pressure connection 165 for the domestic water, also a tank connection 166 for the introduction of the returning water into the washing tank and a pressure connection 176 for connection to the hydraulic cylinder 82.
- control valve 164 is controlled via the Bowden cable 163 so that pressure water is present at the pressure outlet 167 and is introduced into the pressure chamber 175 of the hydraulic cylinder 82.
- a solenoid valve is used which controls the control valve 164 via magnets, not shown.
- FIGS. 7 and 8 also show that the lifting bell 76 is acted upon by a flushing lever 77 which is pivotably attached to a cross member 78 and is held in a bearing 79. This flushing lever 77 is then acted upon by the armature 41 of the lifting magnet 100.
- valve 162 e.g. a pressure reducing valve to protect the mechanism from damage at impermissibly high pressure, also a filter and the like elements more.
- FIG. 13 shows a conventional filling valve 178 which is acted upon by a domestic water connection 170. The water then passes through a filter 181 via the line 180 and reaches the control valve 164 via the line 182, which is acted upon by a battery-operated pulse magnet 182.
- a pressure reducing valve 183 is then arranged in the pressure connection 165, which derives a pressure above 2.5 bar via the safety valve 184.
- the safety valve 184 is otherwise provided for the purpose that - if the glasses are pivoted from the lowered position by hand into the raised position - the pressure in the pressure chamber 175 increases. To make such an impermissible pressure increase harmless, the Line 185 released this pressure through the safety valve 184 and line 186 into the tank 64.
- the other hydraulic branch is provided with the line 188, 189 and 190.
- a two-way valve 187 is provided, which has a battery-operated pulse magnet 191, which is actuated by the proximity switch 96.
- This drive unit 192 can consist of a membrane which is pressurized and which bends accordingly.
- This deflection is detected by a linkage which linkage is connected to the lifting bell 76.
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Toilet Supplies (AREA)
- Vehicle Waterproofing, Decoration, And Sanitation Devices (AREA)
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT90900165T ATE82842T1 (de) | 1988-12-21 | 1989-12-20 | Toilettensitzbrille mit kontaktschutzauflage. |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3842912 | 1988-12-21 | ||
DE19883842912 DE3842912A1 (de) | 1988-12-21 | 1988-12-21 | Toilettensitzbrille mit kontaktschutzauflage |
DE19893935615 DE3935615C2 (de) | 1989-10-26 | 1989-10-26 | Toilette mit einem Antrieb zum Heben und Senken der Toilettensitzbrille, sowie mit einer Vorrichtung zum Aufbringen einer Schutzauflage |
DE3935615 | 1989-10-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0402438A1 true EP0402438A1 (de) | 1990-12-19 |
EP0402438B1 EP0402438B1 (de) | 1992-12-02 |
Family
ID=25875378
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP90900165A Expired - Lifetime EP0402438B1 (de) | 1988-12-21 | 1989-12-20 | Toilettensitzbrille mit kontaktschutzauflage |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0402438B1 (de) |
JP (1) | JP2648391B2 (de) |
AT (1) | ATE82842T1 (de) |
AU (1) | AU632782B2 (de) |
DE (1) | DE58902908D1 (de) |
ES (1) | ES2036412T3 (de) |
WO (1) | WO1990006715A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0935942A2 (de) | 1998-02-16 | 1999-08-18 | Rosch Holding S.A. | Automatischer Toilettensitz mit Oberflächenschutz |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5177818A (en) * | 1991-04-16 | 1993-01-12 | Tsai Wei C | Toilet-seat flush-valve operating device |
DE4123026A1 (de) * | 1991-07-12 | 1993-01-14 | Lepel Freifrau Von Barbara | Hygienetoilette mit elektromotorantrieb |
DE9201591U1 (de) * | 1992-02-08 | 1992-10-22 | Lepel, Christoph von, 7101 Untergruppenbach | Toilette mit Papierschutzauflage in Form von Papierblocks |
JP2684315B2 (ja) * | 1993-06-10 | 1997-12-03 | 宇部樹脂加工株式会社 | 便座シート供給装置 |
US5781938A (en) * | 1997-01-17 | 1998-07-21 | Anderson; Eric A. | Toilet seat lowering device |
US6230336B1 (en) * | 1998-08-18 | 2001-05-15 | David M. Knoll | Automated toilet seat and seat cover lifting and lowering system |
US6363543B1 (en) * | 2000-12-26 | 2002-04-02 | Samuel D Bright, Jr. | Foot actuated toilet seat lifting, and reseating device |
GB2373000B (en) * | 2001-01-03 | 2005-07-20 | Pansy Carryl | Water closet with mechanism to raise seat |
NL1018177C2 (nl) | 2001-05-30 | 2002-12-03 | Pinus B V | Inrichting voor het omhoog en omlaag bewegen van een toiletbril. |
US6434759B1 (en) * | 2001-07-02 | 2002-08-20 | Evac International Oy | Automatically operable lid for a vacuum waste receptacle |
FR2861977B1 (fr) * | 2003-11-10 | 2006-02-24 | Daniel Mauduit | Dispositif actionneur d'accessoires de wc rattaches a une cuvette de wc |
CN100393264C (zh) * | 2005-05-16 | 2008-06-11 | 郝玉寿 | 马桶座圈自动垫纸装置 |
KR101389539B1 (ko) * | 2012-04-30 | 2014-04-28 | 니시코리아(주) | 좌변기시트 위생카바 공급장치 |
CN103462552B (zh) * | 2013-07-03 | 2016-01-06 | 李庆滨 | 一种具有一次性纸垫的坐便器结构 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2712654A (en) * | 1955-07-12 | A sanitary | ||
US1844578A (en) * | 1931-02-03 | 1932-02-09 | Holoff William | Sanitary toilet |
BE758795A (nl) * | 1969-11-13 | 1971-05-12 | Tromp Gerardus M | Closetzitting |
JPS5814217B2 (ja) * | 1979-08-27 | 1983-03-17 | ライナ− エム ル−ツ | 便器 |
JPS56111895U (de) * | 1980-01-26 | 1981-08-29 |
-
1989
- 1989-12-20 AT AT90900165T patent/ATE82842T1/de not_active IP Right Cessation
- 1989-12-20 ES ES199090900165T patent/ES2036412T3/es not_active Expired - Lifetime
- 1989-12-20 EP EP90900165A patent/EP0402438B1/de not_active Expired - Lifetime
- 1989-12-20 AU AU48080/90A patent/AU632782B2/en not_active Ceased
- 1989-12-20 WO PCT/EP1989/001576 patent/WO1990006715A1/de active IP Right Grant
- 1989-12-20 JP JP2501999A patent/JP2648391B2/ja not_active Expired - Lifetime
- 1989-12-20 DE DE9090900165T patent/DE58902908D1/de not_active Expired - Fee Related
Non-Patent Citations (1)
Title |
---|
See references of WO9006715A1 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0935942A2 (de) | 1998-02-16 | 1999-08-18 | Rosch Holding S.A. | Automatischer Toilettensitz mit Oberflächenschutz |
US6038708A (en) * | 1998-02-16 | 2000-03-21 | Rosch Holding S.A. | Automatic toilet seat with protective covering |
EP0935942A3 (de) * | 1998-02-16 | 2000-05-24 | Rosch Holding S.A. | Automatischer Toilettensitz mit Oberflächenschutz |
Also Published As
Publication number | Publication date |
---|---|
AU4808090A (en) | 1990-07-10 |
JPH03502773A (ja) | 1991-06-27 |
ES2036412T3 (es) | 1993-05-16 |
AU632782B2 (en) | 1993-01-14 |
JP2648391B2 (ja) | 1997-08-27 |
DE58902908D1 (de) | 1993-01-14 |
ATE82842T1 (de) | 1992-12-15 |
EP0402438B1 (de) | 1992-12-02 |
WO1990006715A1 (de) | 1990-06-28 |
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