EP2098147A1 - Bath tub rail - Google Patents
Bath tub rail Download PDFInfo
- Publication number
- EP2098147A1 EP2098147A1 EP08250727A EP08250727A EP2098147A1 EP 2098147 A1 EP2098147 A1 EP 2098147A1 EP 08250727 A EP08250727 A EP 08250727A EP 08250727 A EP08250727 A EP 08250727A EP 2098147 A1 EP2098147 A1 EP 2098147A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- bath tub
- clamping
- rail assembly
- tube
- hand grip
- 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
Images
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
- A47K3/00—Baths; Douches; Appurtenances therefor
- A47K3/001—Accessories for baths, not provided for in other subgroups of group A47K3/00 ; Insertions, e.g. for babies; Tubs suspended or inserted in baths; Security or alarm devices; Protecting linings or coverings; Devices for cleaning or disinfecting baths; Bath insulation
- A47K3/003—Grips for baths
Definitions
- the invention relates to a bath tub rail assembly for use on a bath tub sidewall, and more particularly to a bath tub rail assembly which includes a hand grip adjustable in both height and angular orientation relative to the bath tub.
- bath tubs represent a safety hazard to people, particularly those in a weakened or infirm condition. Serious injury can result when a person slips and falls while entering or exiting a bath tub.
- Bath tub rails secured to the sidewall of a bath tub are frequently used by elderly, injured or infirm persons, to assist with getting into and out of a bath tub.
- Bath tub rails may also be used by others to assist in placing themselves in a sitting position in a tub and to assist in getting out of the tub after the bath. Therefore, the bath tub rails must be substantially self-supporting and must have sufficient strength and stability to support a person's full weight from various angles.
- Most bath tub rail products sold in the market have a clamping device at the bottom of a base body and hand grips mounted on an upper portion of the base body such that the device is clamped onto the top of a sidewall of a bath tub by the clamping device.
- the hand grips are usually integrated with the base body and therefore the height position and angular orientation thereof are fixed and cannot be adjusted when the bath tub rails are installed in place. Therefore, the fixed height position and angular orientation of the hand grips may not meet the needs of every user.
- Some prior art bath tub rails may be adjustable in angular orientation but the structure for executing the adjustment is relatively complicated.
- a bath tub rail assembly for use on a bath tub sidewall which comprises a hand grip; a clamping device having first and second clamping members adjustable relative to each other for clamping opposite sides of the bath tub sidewall in order to secure the bath tub rail assembly onto the bath tub sidewall; an adjustable connector for connecting the hand grip to the clamping device so as to allow a position of the hand grip to be adjusted in both height and angular orientation relative to the bath tub sidewall; and a lock device for locking the hand grip in both a selected height position and a selected angular orientation.
- a bath tub rail assembly for use on a bath tub sidewall which comprises a hand grip including grip ring standing substantially upright; a clamping device having first and second clamping members adjustable relative to each other for clamping opposite sides of the bath tub sidewall to secure the bath tub rail assembly onto the bath tub sidewall; and an adjustable connector for connecting the hand grip and the clamping device, the adjustable connector including a pair of connected inner and outer tubes slidable to each other and affixed to the grip ring and the first clamping member, respectively, the outer tube defining a plurality of holes at least in two column and the inner tube including an lock pin to be selectively engaged within one of the holes in either column of the outer tube, thereby allowing secure positioning of the grip ring of the hand grip in both a selected height and a selected angular orientation relative to bath tub sidewall.
- a bath tub rail assembly according to one embodiment of the present invention is generally indicated by numeral 10 which includes a hand grip device 12 and a clamping device 14.
- the clamping device 14 generally includes a first clamping member 16 and a second clamping member 18 which are adjustable relative to each other for clamping opposite sides of a bath tub sidewall which is indicated by numeral 19 in Fig. 3 .
- the first clamping member 16 for example, includes a joining body such as a metal bar 20.
- the metal bar 20 may include a top wall 22 and opposite sidewalls 24, 26 to define a substantially rectangular or square hollow cross-sectional configuration having an open channel 28 extending between opposite open ends and along the entire length of the metal bar 20.
- a plate member 30 may be attached to the metal bar 20.
- the plate member 30 includes, for example, a top section 32 extending substantially in a horizontal direction to be positioned on the top of the bath tub sidewall 19.
- the plate member 30 further includes a clamping section 34 extending downwardly from one side edge of the top section 32 in a substantially vertical direction for abutting one side of the bath tub sidewall 19, and a connecting section 36 (may be shaped in a triangular shape) substantially parallel to the clamping section 34 and joined with a low end of the clamping section 34 in a U-shaped configuration (not indicated).
- the top section 32, clamping section 34 and connecting section 36 may be made by individual plates being welded together to form the plate member 30, or may be made integrally of a single metal plate in a bending and pressing process.
- the plate member 30 is attached to the joining body (metal bar 20) by, for example, welding one end of the metal bar 20 to an upper part of the connecting section 36 and welding the opposite sidewalls 24, 26 of the metal bar 20 (see Fig. 5 ) at the low edges thereof, to a top surface of the top section 32, thereby forming a rigid configuration of the first clamping member 16.
- An opening 38 is provided at a top portion of the connecting section 36 of the plate member 30, aligning with the channel 28 of the metal bar 20.
- the second clamping member 18 includes, for example, a joining body such as a metal bar 40 in an L-shape including a substantially horizontal arm 42 and a downwardly extending arm 44.
- the metal bar 40 has a hollow configuration similar to that of metal bar 20 but in a smaller size (see Fig. 5 ), including opposite sidewalls 48, 50 connected together by a middle wall 46, thereby defining a rectangular or square hollow cross-sectional configuration having an open channel (not indicated), to be slideably received in the channel 28 of the metal bar 20.
- a clamping plate 52 which may be made of a metal plate, is attached to the downwardly extending arm 44 of the metal bar 40, for example by welding, for abutting the other side of the bath tub sidewall 19.
- Reinforcement brackets 54 may be welded to the clamping plate 52 and the downwardly extending arm 44 to strengthen the attachment of the clamping plate 52 to the joining body (the metal bar 40).
- a set of a bolt 56, a washer 58 and a nut 60 are provided for adjusting a space between the clamping section 34 of the first clamping member 16 and the clamping plate 52 of the second clamping member 18.
- the nut 60 is attached, for example by welding, to an open end of the substantially horizontal arm 42 of the metal bar 40 for operatively receiving the bolt 56 which extends through the washer 58, the opening 38 in the connecting section 36 of the plate member 30, then through the channel 28 of the metal bar 20 (see Fig. 5 ) and through the nut 60, and may further extend into the inside of the hollow configuration (the open channel not indicated) of the substantially horizontal arm 42 of the metal bar 40.
- resilient pads such as rubber pads 62, 64 and 66 may be attached to a surface of the respective clamping section 34, top section 32 of the plate member 30 and clamping plate 52, which abut or contact the bath tub sidewall 19.
- a connecting tube which may be a cylindrical metal tube 67 is attached, for example by welding, to the metal bar 20 of the first clamping member 16 and extends upwardly therefrom.
- the cylindrical metal tube 67 may have an enlarged low end portion 68 which has a diameter greater than the width of the metal bar 20.
- a portion of the cylindrical wall at respectively diametrically opposite sides of the enlarged low end portion 68, is cut away to allow the metal bar 20 to extend through the enlarged low end portion 68, in a direction traverse to that of the cylindrical metal tube 67.
- Welding is applied between the cut edges of the enlarged low end portion 68 of the cylindrical metal tube 67 and the metal bar 20 to strengthen the attachment of the cylindrical metal tube 67 to the first clamping member 16.
- the hand grip device 12 of the bath tub rail assembly 10 generally includes a hand grip, for example, a metal grip ring 70 standing in a substantially upright position.
- the grip ring 70 may be optionally configured in an elliptical shape to define at least a substantially horizontal section 72 to be comfortably gripped by a user's hand.
- Another connecting tube, for example a cylindrical metal tube 74 is attached at its upper end by, for example, welding to a low section of the upright standing grip ring 70.
- the cylindrical metal tube 67 connected to the clamping device 14 through the first clamping member 16 and the cylindrical metal tube 74 connected to the grip ring 70, are slidably connected to form an adjustable connector between the hand grip device 12 and the clamping device 14 to allow a position of the grip ring 70 to be adjusted in both height and angular orientation relative to the bath tub side wall to which the bath tub rail assembly 10 is attached.
- the cylindrical tube 74 may be an outer tube and have an inner diameter greater than an outer diameter of the cylindrical tube 67 (an inner tube) such that the cylindrical tube 67 may be slidably inserted through an open low end into the cylindrical tube 74.
- a lock device for example, a spring biased lock pin device 76 may be attached within the cylindrical tube 67 (the inner tube) from the top end thereof.
- At least one lock pin 78 under a spring force, projects radially outwardly from a small hole (not indicated) defined in the cylindrical tube 67.
- a pair of lock pins 78 project in diametrically opposite directions from the cylindrical tube 67.
- the lock pin 78 can be pressed into the cylindrical wall of the cylindrical tube 67 by the cylindrical wall of the cylindrical tube 74 (the outer tube) when the cylindrical tube 67 (the inner tube) slides into and/or rotates within the cylindrical tube 74 (the outer tube).
- the spring biased lock pin device 76 is well known in the art and will not be further described herein.
- a plurality of positioning holes 80 may be defined in the cylindrical wall of the outer tube (cylindrical tube 74), which are distributed in different heights relative to the angular orientation of the low end of the tube and in different angular positions relative to the angular orientation of the grip ring 70.
- the positioning holes 80 may be defined in at least two columns (not indicated), and the two columns of the holes 80 may be spaced apart substantially by a quarter of the circumference of the cylindrical tube 74. Therefore, when at least one lock pin 78 engages a positioning hole 80 selected from either one of the columns, the grip ring 70 can be oriented in one of two angular positions substantially perpendicular to each other.
- one angular orientation of the grip ring 70 can be in a direction substantially transverse to the bath tub sidewall 19 as illustrated in Fig. 3 and the other angular orientation of the grip ring 70 can be substantially in the same direction as the bath tub sidewall 19, as illustrated in Fig. 4 .
- the grip ring 70 can be locked in a different height position while maintaining the same angular orientation. It should be understood that the grip pin 70 can be adjusted in either height or angular orientation and can also be adjusted in both height and angular orientation.
- Positioning holes 80 may be defined in four columns circumferentially equally spaced apart in accordance with the two diametrically oppositely positioned lock pins 78, such that the two lock pins 78 will be engaged with two holes defined in the respective diametrically oppositely defined columns in order to increase the locking strength of the telescoping connection of the cylindrical tubes 67 and 74.
- the number of positioning holes in each column may be determined according to how many height levels of the grip ring 70 are desired. If more than two angular positions of the grip ring 70 are desired, this may be achieved either by adding more columns of the positioning holes 80 or add more lock pins 78 in different angular positions in the cylindrical tube 67. In the latter case, selecting one of differently angularly positioned lock pins 78 to engage with a same positioning hole 80 or a different positioning hole 80 but in the same column, will change the orientation of the grip ring 70.
- a combination of selective lock pins and selective columns of positioning holes may provide more selective angular positions of the hand grip.
- Fig. 4 illustrates another embodiment of the present invention in which a bath tub rail assembly 10' is substantially similar to the bath tub rail assembly 10 illustrated in Figs. 1-3 . Therefore, like components are indicated by similar numerals and will not be redundantly described herein. Only the difference between the two embodiments is described below.
- the plate member 30 of the bath tub rail assembly 10' in Fig. 4 is attached only at the upper part of the connecting section 36 to the end of the metal bar 20.
- the top section 32 of the plate member 30 in the bath tub rail assembly 10' is not attached to the metal bar 20 and therefore, becomes a free end portion of the plate member 30.
- the U-shaped configuration between the clamping section 34 and the connecting section 36 acts as a spring to provide a resilient force therebetween when the bolt 56 is tightened to compress the first and second clamping members 16 and 18 against the opposite sides of the bath tub sidewall 19.
- the U-shaped configuration of the first clamping member 16 with a free end is less strong and rigid than the first clamping member 16 of the bath tub rail assembly 10 of Fig. 3 which has both ends attached to the metal bar 20. Nevertheless, the resiliency provided by the U-shaped configuration of the plate member 30 in the bath tub rail assembly 10' provides a more stable self-locking condition for the clamping device 14. It should be noted that the material of the plate member 30 and the proper dimensions thereof should be selected to provide an appropriate resiliency between the clamping section 34 and the connecting section 36 in order to avoid the clamping device 14 becoming too soft to achieve a secure attachment onto the bath tub sidewall 19.
- the materials used for the bath tub rail assembly may be metal materials such as steel tubes, plates but may also be of other materials having similar mechanical properties suitable for this application.
- the hand grip may be configured other than a grip ring, such as a hand grip bar, etc.
- the joining bodies of the clamping device may be configured differently from the metal bars described in the above embodiments.
- the inner and outer tubes in the telescoping connection may not be cylindrical but may be in other shaped configurations such as squares. Still other modifications which fall within the scope of the present invention will be apparent to those skilled in the art in light of a review of this disclosure and such modifications are intended to fall within the appended claims.
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Epidemiology (AREA)
- General Health & Medical Sciences (AREA)
- Devices For Medical Bathing And Washing (AREA)
Abstract
Description
- The invention relates to a bath tub rail assembly for use on a bath tub sidewall, and more particularly to a bath tub rail assembly which includes a hand grip adjustable in both height and angular orientation relative to the bath tub.
- It is well known in the healthcare field that bath tubs represent a safety hazard to people, particularly those in a weakened or infirm condition. Serious injury can result when a person slips and falls while entering or exiting a bath tub. Bath tub rails secured to the sidewall of a bath tub are frequently used by elderly, injured or infirm persons, to assist with getting into and out of a bath tub. Bath tub rails may also be used by others to assist in placing themselves in a sitting position in a tub and to assist in getting out of the tub after the bath. Therefore, the bath tub rails must be substantially self-supporting and must have sufficient strength and stability to support a person's full weight from various angles. Most bath tub rail products sold in the market have a clamping device at the bottom of a base body and hand grips mounted on an upper portion of the base body such that the device is clamped onto the top of a sidewall of a bath tub by the clamping device. The hand grips are usually integrated with the base body and therefore the height position and angular orientation thereof are fixed and cannot be adjusted when the bath tub rails are installed in place. Therefore, the fixed height position and angular orientation of the hand grips may not meet the needs of every user. Some prior art bath tub rails may be adjustable in angular orientation but the structure for executing the adjustment is relatively complicated.
- Therefore, there is a need for a bath tub rail assembly which is adjustable in both height position and angular orientation in order to meet the needs of specific users.
- In accordance with one aspect of the present invention, a bath tub rail assembly is provided for use on a bath tub sidewall which comprises a hand grip; a clamping device having first and second clamping members adjustable relative to each other for clamping opposite sides of the bath tub sidewall in order to secure the bath tub rail assembly onto the bath tub sidewall; an adjustable connector for connecting the hand grip to the clamping device so as to allow a position of the hand grip to be adjusted in both height and angular orientation relative to the bath tub sidewall; and a lock device for locking the hand grip in both a selected height position and a selected angular orientation.
- In accordance with another aspect of the present invention, a bath tub rail assembly for use on a bath tub sidewall which comprises a hand grip including grip ring standing substantially upright; a clamping device having first and second clamping members adjustable relative to each other for clamping opposite sides of the bath tub sidewall to secure the bath tub rail assembly onto the bath tub sidewall; and an adjustable connector for connecting the hand grip and the clamping device, the adjustable connector including a pair of connected inner and outer tubes slidable to each other and affixed to the grip ring and the first clamping member, respectively, the outer tube defining a plurality of holes at least in two column and the inner tube including an lock pin to be selectively engaged within one of the holes in either column of the outer tube, thereby allowing secure positioning of the grip ring of the hand grip in both a selected height and a selected angular orientation relative to bath tub sidewall.
- Further features and advantages of the present invention will become apparent from the following detailed description, taken in combination with the appended drawings, in which:
-
Fig. 1 is an exploded isometric view from one side of a bath tub rail assembly according to one embodiment of the invention; -
Fig. 2 is an isometric view from the other side of the bath tub rail assembly as in an assembled condition; -
Fig. 3 is a front elevational view of the bath tub rail assembly of the embodiment ofFig. 1 , showing a hand grip of the assembly adjusted in a lowest position and in an angular orientation traverse to the bath tub sidewall; -
Fig. 4 is a front elevational view of the bath tub rail assembly according to another embodiment of the present invention, showing the hand grip of the assembly adjusted in a second low position and in an angular orientation substantially parallel to the bath tub sidewall; and -
Fig. 5 is a cross-sectional view taken along line 5-5 inFig. 3 showing the interior configuration of the clamping device of the bath tub rail assembly. - It should be noted that throughout the appended drawings, like features are identified by like reference numerals.
- The details of the embodiments of the present invention are disclosed herein. It should be understood, however, that the disclosed embodiments are merely exemplary of the invention, which may be embodied in various forms. Therefore, the details disclosed herein are not to be interpreted as limiting but merely as the basis for teaching one skilled in the art how to make and/or use the invention.
- Referring to
Figs. 1-3 and5 , a bath tub rail assembly according to one embodiment of the present invention is generally indicated bynumeral 10 which includes ahand grip device 12 and aclamping device 14. - The
clamping device 14 generally includes afirst clamping member 16 and asecond clamping member 18 which are adjustable relative to each other for clamping opposite sides of a bath tub sidewall which is indicated bynumeral 19 inFig. 3 . Thefirst clamping member 16, for example, includes a joining body such as ametal bar 20. As illustrated inFig. 5 , themetal bar 20 may include atop wall 22 andopposite sidewalls open channel 28 extending between opposite open ends and along the entire length of themetal bar 20. Referring again toFigs. 1-3 , aplate member 30 may be attached to themetal bar 20. Theplate member 30 includes, for example, atop section 32 extending substantially in a horizontal direction to be positioned on the top of thebath tub sidewall 19. Theplate member 30 further includes aclamping section 34 extending downwardly from one side edge of thetop section 32 in a substantially vertical direction for abutting one side of thebath tub sidewall 19, and a connecting section 36 (may be shaped in a triangular shape) substantially parallel to theclamping section 34 and joined with a low end of theclamping section 34 in a U-shaped configuration (not indicated). Thetop section 32,clamping section 34 and connectingsection 36 may be made by individual plates being welded together to form theplate member 30, or may be made integrally of a single metal plate in a bending and pressing process. Theplate member 30 is attached to the joining body (metal bar 20) by, for example, welding one end of themetal bar 20 to an upper part of the connectingsection 36 and welding theopposite sidewalls Fig. 5 ) at the low edges thereof, to a top surface of thetop section 32, thereby forming a rigid configuration of thefirst clamping member 16. Anopening 38 is provided at a top portion of the connectingsection 36 of theplate member 30, aligning with thechannel 28 of themetal bar 20. - The
second clamping member 18 includes, for example, a joining body such as ametal bar 40 in an L-shape including a substantiallyhorizontal arm 42 and a downwardly extendingarm 44. Themetal bar 40 has a hollow configuration similar to that ofmetal bar 20 but in a smaller size (seeFig. 5 ), includingopposite sidewalls middle wall 46, thereby defining a rectangular or square hollow cross-sectional configuration having an open channel (not indicated), to be slideably received in thechannel 28 of themetal bar 20. Aclamping plate 52 which may be made of a metal plate, is attached to the downwardly extendingarm 44 of themetal bar 40, for example by welding, for abutting the other side of thebath tub sidewall 19.Reinforcement brackets 54 may be welded to theclamping plate 52 and the downwardly extendingarm 44 to strengthen the attachment of theclamping plate 52 to the joining body (the metal bar 40). - A set of a
bolt 56, awasher 58 and anut 60 are provided for adjusting a space between theclamping section 34 of thefirst clamping member 16 and theclamping plate 52 of thesecond clamping member 18. Thenut 60 is attached, for example by welding, to an open end of the substantiallyhorizontal arm 42 of themetal bar 40 for operatively receiving thebolt 56 which extends through thewasher 58, theopening 38 in the connectingsection 36 of theplate member 30, then through thechannel 28 of the metal bar 20 (seeFig. 5 ) and through thenut 60, and may further extend into the inside of the hollow configuration (the open channel not indicated) of the substantiallyhorizontal arm 42 of themetal bar 40. - Optionally, resilient pads, such as
rubber pads respective clamping section 34,top section 32 of theplate member 30 andclamping plate 52, which abut or contact thebath tub sidewall 19. - A connecting tube which may be a
cylindrical metal tube 67 is attached, for example by welding, to themetal bar 20 of thefirst clamping member 16 and extends upwardly therefrom. Thecylindrical metal tube 67 may have an enlargedlow end portion 68 which has a diameter greater than the width of themetal bar 20. A portion of the cylindrical wall at respectively diametrically opposite sides of the enlargedlow end portion 68, is cut away to allow themetal bar 20 to extend through the enlargedlow end portion 68, in a direction traverse to that of thecylindrical metal tube 67. Welding is applied between the cut edges of the enlargedlow end portion 68 of thecylindrical metal tube 67 and themetal bar 20 to strengthen the attachment of thecylindrical metal tube 67 to thefirst clamping member 16. - Referring to
Figs. 1-3 , thehand grip device 12 of the bathtub rail assembly 10 generally includes a hand grip, for example, ametal grip ring 70 standing in a substantially upright position. Thegrip ring 70 may be optionally configured in an elliptical shape to define at least a substantiallyhorizontal section 72 to be comfortably gripped by a user's hand. Another connecting tube, for example acylindrical metal tube 74 is attached at its upper end by, for example, welding to a low section of the upright standinggrip ring 70. Thecylindrical metal tube 67 connected to theclamping device 14 through thefirst clamping member 16 and thecylindrical metal tube 74 connected to thegrip ring 70, are slidably connected to form an adjustable connector between thehand grip device 12 and theclamping device 14 to allow a position of thegrip ring 70 to be adjusted in both height and angular orientation relative to the bath tub side wall to which the bathtub rail assembly 10 is attached. - As an example of the telescoping configuration of the adjustable connector, the
cylindrical tube 74 may be an outer tube and have an inner diameter greater than an outer diameter of the cylindrical tube 67 (an inner tube) such that thecylindrical tube 67 may be slidably inserted through an open low end into thecylindrical tube 74. A lock device, for example, a spring biasedlock pin device 76 may be attached within the cylindrical tube 67 (the inner tube) from the top end thereof. At least onelock pin 78 under a spring force, projects radially outwardly from a small hole (not indicated) defined in thecylindrical tube 67. According to the embodiment illustrated inFigs. 1 and2 , a pair oflock pins 78 project in diametrically opposite directions from thecylindrical tube 67. Thelock pin 78 can be pressed into the cylindrical wall of thecylindrical tube 67 by the cylindrical wall of the cylindrical tube 74 (the outer tube) when the cylindrical tube 67 (the inner tube) slides into and/or rotates within the cylindrical tube 74 (the outer tube). The spring biasedlock pin device 76 is well known in the art and will not be further described herein. - A plurality of
positioning holes 80 may be defined in the cylindrical wall of the outer tube (cylindrical tube 74), which are distributed in different heights relative to the angular orientation of the low end of the tube and in different angular positions relative to the angular orientation of thegrip ring 70. For example, thepositioning holes 80 may be defined in at least two columns (not indicated), and the two columns of theholes 80 may be spaced apart substantially by a quarter of the circumference of thecylindrical tube 74. Therefore, when at least onelock pin 78 engages apositioning hole 80 selected from either one of the columns, thegrip ring 70 can be oriented in one of two angular positions substantially perpendicular to each other. For example, one angular orientation of thegrip ring 70 can be in a direction substantially transverse to thebath tub sidewall 19 as illustrated inFig. 3 and the other angular orientation of thegrip ring 70 can be substantially in the same direction as thebath tub sidewall 19, as illustrated inFig. 4 . When adifferent positioning hole 80 in the same column is selected to be engaged with the at least onelock pin 78, thegrip ring 70 can be locked in a different height position while maintaining the same angular orientation. It should be understood that thegrip pin 70 can be adjusted in either height or angular orientation and can also be adjusted in both height and angular orientation. Positioning holes 80 may be defined in four columns circumferentially equally spaced apart in accordance with the two diametrically oppositely positioned lock pins 78, such that the two lock pins 78 will be engaged with two holes defined in the respective diametrically oppositely defined columns in order to increase the locking strength of the telescoping connection of thecylindrical tubes - The number of positioning holes in each column may be determined according to how many height levels of the
grip ring 70 are desired. If more than two angular positions of thegrip ring 70 are desired, this may be achieved either by adding more columns of the positioning holes 80 or add more lock pins 78 in different angular positions in thecylindrical tube 67. In the latter case, selecting one of differently angularly positioned lock pins 78 to engage with asame positioning hole 80 or adifferent positioning hole 80 but in the same column, will change the orientation of thegrip ring 70. A combination of selective lock pins and selective columns of positioning holes may provide more selective angular positions of the hand grip. -
Fig. 4 illustrates another embodiment of the present invention in which a bath tub rail assembly 10' is substantially similar to the bathtub rail assembly 10 illustrated inFigs. 1-3 . Therefore, like components are indicated by similar numerals and will not be redundantly described herein. Only the difference between the two embodiments is described below. - In contrast to the bath
tub rail assembly 10 illustrated particularly inFig. 3 , in which theplate member 30 is attached to themetal bar 20 both at a upper part of the connecting section 36 (to an end of the metal bar 20), and at a top surface of the top section 32 (to the sidewalls of the metal bar 20) to form a relatively strong and rigid configuration of the first clampingmember 16, theplate member 30 of the bath tub rail assembly 10' inFig. 4 is attached only at the upper part of the connectingsection 36 to the end of themetal bar 20. Thetop section 32 of theplate member 30 in the bath tub rail assembly 10', however, is not attached to themetal bar 20 and therefore, becomes a free end portion of theplate member 30. Thus, the U-shaped configuration between the clampingsection 34 and the connectingsection 36 acts as a spring to provide a resilient force therebetween when thebolt 56 is tightened to compress the first andsecond clamping members bath tub sidewall 19. - The U-shaped configuration of the first clamping
member 16 with a free end (in the assembly 10' inFig. 4 ), is less strong and rigid than the first clampingmember 16 of the bathtub rail assembly 10 ofFig. 3 which has both ends attached to themetal bar 20. Nevertheless, the resiliency provided by the U-shaped configuration of theplate member 30 in the bath tub rail assembly 10' provides a more stable self-locking condition for theclamping device 14. It should be noted that the material of theplate member 30 and the proper dimensions thereof should be selected to provide an appropriate resiliency between the clampingsection 34 and the connectingsection 36 in order to avoid theclamping device 14 becoming too soft to achieve a secure attachment onto thebath tub sidewall 19. - The above description is meant to be exemplary only, and one skilled in the art will recognize that changes may be made to the embodiments described without departure from the scope of the invention disclosed. For example, the materials used for the bath tub rail assembly may be metal materials such as steel tubes, plates but may also be of other materials having similar mechanical properties suitable for this application. The hand grip may be configured other than a grip ring, such as a hand grip bar, etc. The joining bodies of the clamping device may be configured differently from the metal bars described in the above embodiments. The inner and outer tubes in the telescoping connection may not be cylindrical but may be in other shaped configurations such as squares. Still other modifications which fall within the scope of the present invention will be apparent to those skilled in the art in light of a review of this disclosure and such modifications are intended to fall within the appended claims.
Claims (13)
- A bath tub rail assembly (10; 10') for use on a bath tub sidewall (19), comprising:a hand grip (12);a clamping device (14) having first and second clamping members (16, 18) adjustable relative to each other for clamping opposite sides of the bath tub sidewall (19) in order to secure the bath tub rail assembly (10; 10') onto the bath tub sidewall (19);an adjustable connector for connecting the hand grip (12) to the clamping device (14) so as to allow a position of the hand grip (12) to be adjusted in both height and angular orientation relative to the bath tub sidewall (19); anda lock device (76) for locking the hand grip (12) in both a selected height position and a selected angular orientation.
- The bath tub rail assembly as defined in claim 1
wherein the adjustable connector comprises a telescoping configuration including a first tube (74) affixed to one of the hand grip (12) and the clamping device (14), and a second tube (67) affixed to the other of the hand grip (12) and the clamping device (14). - The bath tub rail assembly as defined in claim 2
wherein the first and second tubes (74, 67) are cylindrical, the first tube (74) having an inner diameter greater than an outer diameter of the second tube (67), and defining a plurality of holes (80) through a tube wall of the first tube (74) and
wherein the second tube (67) includes a lock member (78) to be selectively engaged within the respective holes (80) of the first tube (74). - The bath tub rail assembly as defined in claim 3
wherein the holes (80) are defined at least in two columns, the two columns of the holes (80) being spaced apart substantially by a quarter of a circumference of the first tube (74). - The bath tub rail assembly as defined in any preceding claim wherein the hand grip (12) comprises a section thereof (72) extending in a substantially horizontal direction.
- The bath tub rail assembly as defined in any preceding claim wherein the hand grip (12) comprises a grip ring (70).
- The bath tub rail assembly as defined in any preceding claim wherein the hand grip (12) comprises a substantially horizontal section (72) selectively extending in one of a first angular orientation substantially parallel to the bath tub sidewall (19) and a second angular orientation substantially perpendicular to the bath tub sidewall (19).
- The bath tub rail assembly as defined in any preceding claim wherein the first and second clamping members (16, 18) comprise respective first and second joining bodies (20, 40) with first and second downwardly extending plates (30, 52) attached to the respective first and second joining bodies (20, 40), one of the first and second joining bodies (20, 40) being connected to the adjustable connector, and the first and second joining bodies (20, 40) being adjustably connected together to adjust a distance between the first and second plates (30, 52).
- The bath tub rail assembly as defined in claim 8
wherein the first clamping member comprises a configuration resiliently connecting the first plate (30) to the first joining body (20) to allow a resilient force to be applied between the first plate (30) and the first joining body (20). - A bath tub rail assembly as defined in claim 6
wherein the adjustable connector and the lock device in combination comprise a pair of connected inner and outer tubes (67, 74) slidable to each other and affixed to the grip ring (70) and the first clamping member, respectively, the outer tube (74) defining a plurality of holes (80) at least in two columns and the inner tube (67) including an lock pin (78) to be selectively engaged within one of the holes (80) in either column of the outer tube (74), thereby allowing secure positioning of the grip ring of the hand grip (12) in both a selected height and a selected angular orientation relative to bath tub sidewall (19). - The bath tub rail assembly as defined in claim 10
wherein the first clamping member (16) comprises a first joining body (20) affixed to one of the outer and inner tubes (67) and a plate member (30) attached to the first joining body (20), the plate member (30) including a top section (32) adapted to be positioned on a top of the bath tub sidewall (19), a clamping section (34) extending downwardly from one side edge of the top section (32) for abutting one side of the bath tub sidewall (19), and a connecting section (36) joined with a low end of the clamping section (34) in a U-shaped configuration and extending substantially upright, the connecting section (36) being affixed at a upper part to the first joining body (20); wherein the second clamping member (18) includes a second joining body (40) and a clamping plate (52) attached to the second joining body (40) for abutting the other side of the bath tub sidewall (19), the second joining body (40) being adjustably connected to the first joining body (20) of the first clamping member (16) to adjust a distance between the clamping plate (52) of the second clamping member (18) and the clamping section (34) of the first clamping member (16). - The bath tub rail assembly as defined in claim 11
wherein the top section (32) of the plate member (30) is affixed to the first joining body (20) of the first clamping member (16). - The bath tub rail assembly as defined in claim 11 or 12 wherein the first and second joining bodies (20, 40) comprise a hollow configuration to allow the second joining body (40) to be inserted into the first joining body (20) and to allow a connecting bolt (56) to extend through the first joining body (20) into the second joining body (40), causing a sliding movement between the first and second joining bodies (20, 40), thereby creating a clamping force to the bath tub sidewall (19).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP20080250727 EP2098147B1 (en) | 2008-03-03 | 2008-03-03 | Bath tub rail |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP20080250727 EP2098147B1 (en) | 2008-03-03 | 2008-03-03 | Bath tub rail |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2098147A1 true EP2098147A1 (en) | 2009-09-09 |
EP2098147B1 EP2098147B1 (en) | 2012-08-08 |
Family
ID=39523681
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20080250727 Not-in-force EP2098147B1 (en) | 2008-03-03 | 2008-03-03 | Bath tub rail |
Country Status (1)
Country | Link |
---|---|
EP (1) | EP2098147B1 (en) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8522957U1 (en) * | 1985-08-09 | 1985-09-26 | Gebrüder Schulte GmbH & Co KG, 5768 Sundern | Grab bar that can be attached to a bathtub |
CA2148521A1 (en) | 1995-05-03 | 1996-11-04 | Brien John L O | Support pole with pivoting and locking handrail for elderly and disabled persons |
US6332230B1 (en) * | 2001-04-10 | 2001-12-25 | Shih-Kuo Chang | Tub grab bar structure |
DE20306743U1 (en) | 2003-04-30 | 2003-09-04 | Chang Shih Kuo | Handgrip for bath has clamps which fit over bath rim, each of which consists of L-shaped bracket and G-shaped bracket bolted together near top, swiveling plate being mounted near base of each G-shaped bracket |
US7203978B1 (en) | 2006-05-26 | 2007-04-17 | Shih-Kuo Chang | Swivel handle structure for a bathtub |
-
2008
- 2008-03-03 EP EP20080250727 patent/EP2098147B1/en not_active Not-in-force
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8522957U1 (en) * | 1985-08-09 | 1985-09-26 | Gebrüder Schulte GmbH & Co KG, 5768 Sundern | Grab bar that can be attached to a bathtub |
CA2148521A1 (en) | 1995-05-03 | 1996-11-04 | Brien John L O | Support pole with pivoting and locking handrail for elderly and disabled persons |
US6332230B1 (en) * | 2001-04-10 | 2001-12-25 | Shih-Kuo Chang | Tub grab bar structure |
DE20306743U1 (en) | 2003-04-30 | 2003-09-04 | Chang Shih Kuo | Handgrip for bath has clamps which fit over bath rim, each of which consists of L-shaped bracket and G-shaped bracket bolted together near top, swiveling plate being mounted near base of each G-shaped bracket |
US7203978B1 (en) | 2006-05-26 | 2007-04-17 | Shih-Kuo Chang | Swivel handle structure for a bathtub |
Also Published As
Publication number | Publication date |
---|---|
EP2098147B1 (en) | 2012-08-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US7823230B2 (en) | Bath tub rail | |
US4475256A (en) | Shower transfer bench | |
US6138301A (en) | Bed transfer device | |
US4094331A (en) | Dual purpose walking frame for handicapped persons | |
US20180028392A1 (en) | Universal user assist seat for walkers | |
US10946247B1 (en) | Unstable surface training apparatus and method of use thereof | |
EP0463005A1 (en) | Safety support structure | |
US6039293A (en) | Auxiliary device for bed-ridden and disabled patients | |
US7823599B2 (en) | Flexible cane foot | |
US5509432A (en) | Device for assisting a disabled persons to sit or stand | |
US10434028B2 (en) | Stairway step aid | |
US8336835B1 (en) | Support device and method of use | |
EP1233885B1 (en) | Vehicle-mounted load carrier | |
US3414910A (en) | Clamp-on grab rail for bathtubs or the like | |
US5628335A (en) | Shock absorbing crutch | |
US5299589A (en) | Orthopedic crutch with adjustable hand grip | |
US20150061342A1 (en) | Seat Support | |
CA2622179C (en) | Bath tub rail | |
US5941262A (en) | Step assisting device | |
EP1969983A2 (en) | Hand rail | |
EP2098147B1 (en) | Bath tub rail | |
JP6608940B2 (en) | Cradle to support free weight assembly | |
WO2017083222A1 (en) | Mobility assistance device | |
US8127377B2 (en) | Bathtub transfer bench | |
US4921303A (en) | Studio stool |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL BA MK RS |
|
17P | Request for examination filed |
Effective date: 20100128 |
|
17Q | First examination report despatched |
Effective date: 20100226 |
|
AKX | Designation fees paid |
Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP Ref country code: AT Ref legal event code: REF Ref document number: 569279 Country of ref document: AT Kind code of ref document: T Effective date: 20120815 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R096 Ref document number: 602008017771 Country of ref document: DE Effective date: 20121004 |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: T3 |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: MK05 Ref document number: 569279 Country of ref document: AT Kind code of ref document: T Effective date: 20120808 |
|
REG | Reference to a national code |
Ref country code: LT Ref legal event code: MG4D Effective date: 20120808 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20121108 Ref country code: CY Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20120808 Ref country code: HR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20120808 Ref country code: IS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20121208 Ref country code: FI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20120808 Ref country code: AT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20120808 Ref country code: LT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20120808 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LV Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20120808 Ref country code: SI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20120808 Ref country code: PL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20120808 Ref country code: BE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20120808 Ref country code: PT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20121210 Ref country code: SE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20120808 Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20121109 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: ES Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20121119 Ref country code: CZ Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20120808 Ref country code: RO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20120808 Ref country code: DK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20120808 Ref country code: EE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20120808 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20120808 Ref country code: SK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20120808 |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
26N | No opposition filed |
Effective date: 20130510 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BG Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20121108 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R097 Ref document number: 602008017771 Country of ref document: DE Effective date: 20130510 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MC Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130331 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: MM4A |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130331 Ref country code: IE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130303 Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130331 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20120808 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: TR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20120808 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130303 Ref country code: HU Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO Effective date: 20080303 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 9 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R081 Ref document number: 602008017771 Country of ref document: DE Owner name: A.M.G. MEDICAL INC., CA Free format text: FORMER OWNER: AMG MEDICAL INC., MONTREAL, CA Ref country code: DE Ref legal event code: R082 Ref document number: 602008017771 Country of ref document: DE Representative=s name: DEHNS, GB |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: HC Owner name: A.M.G. MEDICAL INC.; CA Free format text: DETAILS ASSIGNMENT: CHANGE OF OWNER(S), CHANGE OF OWNER(S) NAME; FORMER OWNER NAME: AMG MEDICAL INC. Effective date: 20161222 |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: S117 Free format text: REQUEST FILED; REQUEST FOR CORRECTION UNDER SECTION 117 FILED ON 5 DECEMBER 2016 Ref country code: GB Ref legal event code: S117 Free format text: CORRECTIONS ALLOWED; REQUEST FOR CORRECTION UNDER SECTION 117 FILED ON 5 DECEMBER 2016 ALLOWED ON 23 JANUARY 2017 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 10 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: NL Payment date: 20170322 Year of fee payment: 10 Ref country code: FR Payment date: 20170323 Year of fee payment: 10 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20170323 Year of fee payment: 10 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: RM Effective date: 20170607 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20170403 Year of fee payment: 10 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R119 Ref document number: 602008017771 Country of ref document: DE |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: MM Effective date: 20180401 |
|
GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20180303 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NL Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180401 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20181002 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180303 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180331 |