EP0898030A1 - Stairs antiskid member - Google Patents
Stairs antiskid member Download PDFInfo
- Publication number
- EP0898030A1 EP0898030A1 EP97306385A EP97306385A EP0898030A1 EP 0898030 A1 EP0898030 A1 EP 0898030A1 EP 97306385 A EP97306385 A EP 97306385A EP 97306385 A EP97306385 A EP 97306385A EP 0898030 A1 EP0898030 A1 EP 0898030A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- light
- stairs
- reflecting
- plane
- antiskid
- 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.)
- Withdrawn
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
- E04F11/02—Stairways; Layouts thereof
- E04F11/104—Treads
- E04F11/16—Surfaces thereof; Protecting means for edges or corners thereof
- E04F11/163—Protecting means for edges or corners
- E04F11/166—Protecting means for edges or corners with means for fixing a separate edging strip
Definitions
- the present invention relates to a stairs antiskid member having an illuminating function so as to ascend and descend stairs safely even in the nighttime.
- stairs include any stepped position regardless of the number of stairs.
- a lamp contained in a thin tube or a light-emitting diode is disposed as a light source in the upper portion of an angle-shaped frame member which acts as the base, and transparent antiskid members are buried from above the light source.
- a stairs antiskid member capable of reducing the thickness of the entire antiskid member, enhancing the visual recognition of stairs by light, and assuring sufficient safety when ascending and descending stairs, by accommodating an illuminating plane in an antiskid member, forming a permeable light transmitting portion at lease in the front edge of front, rear and side edges, except he middle portion of the member upper surface, and forming a reflecting portion for radiating the light from the illuminating plane through the light transmitting portion at the luminous side of the illuminating plane.
- the drawings relate to a stairs antiskid member, and in Fig. 1, for example, the stairs antiskid member 11 suitable for use in stairs of general household is constituted so that both side edges at the front and rear can emit light.
- This antiskid member 1 is a long and narrow strip as shown in Fig. 1 through Fig. 5, and a slender illuminating plane 2 (electroluminescence) and a reflecting member 3 are accommodated within it (see Fig. 2).
- the antiskid member 1 is formed by simultaneous extrusion of two kinds of synthetic resin, and its section is a nearly L-form corresponding to an outer end A (see Figs. 4, 5) of the tread surface of the stairs, and a stopping portion 1a is formed in the middle portion in the longitudinal direction of the top surface (lateral direction in Fig. 1).
- the stopping portion 1a is formed of a compound material mixing wood chips into soft polyvinyl chloride, and another portion (main body portion 1b) is formed of a hard transparent polyvinyl chloride resin.
- the stopping portion 1a may be formed in a wood grain pattern to be matched in appearance with the tread surface of the stairs, or may be formed of a resin of a proper color.
- abutting pieces 1d contacting flatly with the outer end A are formed integrally at both sides before and after beneath the top surface 1c having the stopping portion 1a, and the upward portion between these abutting pieces 1d is set in an accommodating portion 1e.
- the main body portion 1b may not be transparent, but may be enough if light permeable, such as translucent and milky white.
- Beneath the rear edge of the main body portion 1b of the antiskid member 1 is disposed a slightly inclined folded portion 1f, so that dust and dirt may not get into the member.
- the front edge (left side in the drawing) from the stopping portion 1a of the main body portion 1b, and the rear edge (right side in the drawing) from the stopping portion 1a are set in light transmitting portions 11, 12.
- both portions 1b, 1a may be joined, or only the light transmitting portions 11, 12 may be formed of a transparent resin.
- the illuminating plane 2 is preferred to be a small piece measuring, for example, about 0.5 mm in thickness and about 18 mm in width.
- the bulge from the tread surface when mounting the antiskid member 1 may be set within about 3 mm. Since this illuminating plane 2 emits light only from one side, the luminous side is set downward so as to emit light to the lower side.
- the reflecting member 3 is made of a transparent soft resin such as vinyl chloride, and is formed in a band in a width corresponding to the interval of the abutting pieces 1d of the antiskid member 1. In both side edges in the width direction of the reflecting member 3, portions engaging with the abutting pieces 1d may be formed, but without forming the engaging portions, a sufficient fixed state may be obtained in the method described below.
- the reflecting member 3 is made of a soft resin in order to support the load from above with elasticity and alleviate the load on the illuminating plane 2.
- the reflecting member 3 can be set in a thickness of about 2 mm according to the example of the dimensions presented above, and the inside of the reflecting member 3 is set in a light guide layer for guiding the light.
- a reflecting plane 3a is formed in order to deflect and reflect the light from the illuminating plane 2, and radiate the light from the light transmitting portions 11, 12 at both side edges before and after. That is, notches 3b in right triangular form are formed in a proper number so as to form a reflecting plane 3a inclined toward the front side at the front side (left side in Fig. 1) of the middle in the width direction of the reflecting member 3, and to form a reflecting plane 3a inclined toward the rear side, at the rear side (see Fig. 3).
- the reflecting plane 3a may be in an appropriate shape such as curved surface, but when formed as described above, the light from the illuminating plane 2 can be sufficiently deflected and reflected in the spreading direction, so that the illuminating manner may be excellent.
- the reflecting plane 3a may be formed not only in the lower surface but also in the upper surface, or may not be formed in the upper surface or in neither surface, and moreover by forming an evaporated aluminum layer on one side of the reflecting member 3, the intensity of the reflected light may be enhanced.
- the reflecting member 3 When accommodating with the luminous side of the illuminating plane 2 upward, the reflecting member 3 is stored at the upper surface side of the illuminating plane 2.
- the illuminating plane 2 and reflecting member 3 are integrally adhered to tee antiskid member 1 by a transparent double-sided adhesive tape 4 as shown in Fig. 2.
- the antiskid member 1 To fix the antiskid member 1 to the outer end A of the tread surface of the stairs, as shown in Fig. 4, it is fixed directly by adhering a double-sided adhesive tape 5 to the inner side of the front end of the main body portion 1b of the antiskid member 1,and the lower side of the reflecting member 3 integrated to the antiskid member 1. If necessary, a double-sided adhesive tape may be also adhered to the lower surface of the abutting piece 1d at the rear side of the main body portion 1b of the antiskid member 1.
- a cord 2a extending from one end of the illuminating plane 2 is taken out through a corner member 6 fitted to the end surface position of the antiskid member 1 as shown in Fig. 5. If a corner member 6 is not used, the cord 2a can be accommodated, by preliminarily forming a groove in the baseboard existing, for example, in the lower part of the wall. When the cord 2a is inserted into this groove, the cord is not visible from outside, and it is preferable for appearance (so that the foot may not be caught by the cord).
- the stairs antiskid member of the above embodiment since the light transmitting portions 11, 12 in the front and rear side edges emit light, when descending the stairs, two beams of light radiated from the light transmitting portions 11, 12 in the front and rear side edges of the antiskid member 1 can be visually recognized, and in particular, the light can be recognized very well from the rear edge (front side), urging to step at the rear side of the illuminated position, so that safety may be assured.
- the front edge (front side) looks bright, indicating the presence of the outer end A of the tread surface, thereby urging to step at the rear side thereof to assure safety.
- the two beams of light gradually appearing at the front side and inner side a further safety can be assured.
- the light from the illuminating plane 2 is designed to be radiated from the light transmitting portions 11, 12 through the reflecting portion (see reflecting member 3), different from the prior art, not radiated directly, and the light can be radiated in a state by softening the light from the illuminating plane 2, so that it is effective to enhance the appearance.
- this antiskid member 1 has a three-layer structure accommodating and holding the illuminating plane 2 in its inside, and forming the reflecting member 3 at the luminous side of the illuminating plane 2, and therefore if the thickness of the reflecting member 3 is relatively set large, the overall thickness of the antiskid member 1 can be reduced as much as possible. Yet, since the thickness of the reflecting member 3 can be set relatively large, the internal loss of light is small, and an excellent emission of light is expected.
- the illuminating plane 2 which is initially imagined to have the luminous surface directed to the illuminating direction (upper surface) is actually accommodated and held in reverse direction (to emit light toward the lower surface side), and therefore if the thickness of the reflecting member 3 is set relatively large, the thickness of the antiskid member 1 can be reduced as much as possible.
- the thickness of the antiskid member 1 bulge from the outer end
- the reflecting member 3 may be set about 2 mm. Since the reflecting member 3 can be set relatively thick, the internal loss of light is small, and an excellent emission of light is expected.
- the reflecting member 3 is composed of a light permeable material and is set in a light guide layer for guiding the light, the light from the illuminating plane 2 is radiated from the light transmitting portions 11, 12 while repeating deflection and reflection by the reflecting member 3, and the light can be guided into a position remote from the luminous °ortion of the illuminating plane 2, in a state decreased in the internal loss, so that an excellent luminous state can be obtained.
- a reflecting surface 3a for directing the light from the illuminating plane 2 to the side of the light transmitting portions 11, 12 is formed, and a further excellent luminous state may be achieved.
- Fig. 6 shows another embodiment of the stairs antiskid member, and this embodiment is suited to stairs composed of concrete or iron, whether outdoors or indoors.
- This antiskid member 1 is formed by simultaneous extrusion of a soft light permeable synthetic resin of transparent, translucent or milky white material, and a colored soft synthetic resin.
- the colored resin forms part of the middle portion, and the front edge and rear edge of this part are set in light transmitting portions 11, 12.
- the middle portion may be transparent, but a proper colored resin is used for enhancing the appearance.
- the entire upper surface is the stopping portion 1a.
- a reflecting portion 1g is extended integrally in a pi-form across a gap (accommodating portion 1e) for accommodating the illuminating plane 2. That is, in this antiskid member 1, the reflecting portion 1g is formed integrally. Between mutually confronting reflecting portions 1g, a gap of a proper width is formed, and the accommodating work convenience of the illuminating plane 2 is enhanced.
- antiskid member 1 in Fig. 6 is attached to the tread surface through a mounting member 7 of stainless steel or other metal. Accordingly, at both ends before and after the antiskid member 1, engaging portions 1h to be engaged with the mounting member 7 are formed.
- the mounting member 7 is preferred to be made of stainless steel. This is because, the light entering the reflecting portion 1g from the illuminating plane 2 is reflected favorably owing to the metallic gloss of the stainless steel, without having to form the reflecting surface 3a in the reflecting portion 1g with notches as in the preceding embodiment, and is radiated from the light transmitting portions 11, 12 at both the front and rear side edges.
- the reflecting surface 3a may be also formed.
- the mounting member 7 is fixed by screws or concrete nails by forming holes at proper positions, or in the case of a steel structure, it may be fixed by adhesive or the like.
- the reflecting portion corresponds to the reflecting member 3 and reflecting portion 1g in the individual embodiments.
Abstract
In order to ascend and descend the stairs safely even
in the nighttime, the invention presents a stairs antiskid
member (1) capable of reducing the thickness of the entire
antiskid member (1), enhancing the visual recognition of
stairs by light, and assuring sufficient safety when
ascending and descending stairs. The member (1)
accommodates and holds an illuminating plane (2) and
includes a permeable light transmitting portion (11,12) at
least in the front edge of front, rear and side edges,
except the middle portion (1a) of the member upper surface,
and a reflecting portion (3) at the luminous side of the
illuminating plane (2) for radiating the light from the
illuminating plane (2) through the light transmitting
portion (11,12).
Description
- The present invention relates to a stairs antiskid member having an illuminating function so as to ascend and descend stairs safely even in the nighttime. Herein, stairs include any stepped position regardless of the number of stairs.
- In the stairs antiskid member having an illuminating function, hitherto, a lamp contained in a thin tube or a light-emitting diode is disposed as a light source in the upper portion of an angle-shaped frame member which acts as the base, and transparent antiskid members are buried from above the light source.
- In such conventional stairs antiskid members, since the lamp or light-emitting diode is used as the light source, the thickness of the entire stairs antiskid member is increased.
- It is hence a primary object of the invention to present a stairs antiskid member capable of reducing the thickness of the entire antiskid member, enhancing the visual recognition of stairs by light, and assuring sufficient safety when ascending and descending stairs, by accommodating an illuminating plane in an antiskid member, forming a permeable light transmitting portion at lease in the front edge of front, rear and side edges, except he middle portion of the member upper surface, and forming a reflecting portion for radiating the light from the illuminating plane through the light transmitting portion at the luminous side of the illuminating plane.
- It is another object of the invention to present a stairs antiskid member capable of further enhancing the visual recognition of stairs and safety when ascending and descending stairs by two beams of light, by forming light transmitting portions in two side edges before and after the antiskid member.
- It is yet another object of the invention to present a stairs antiskid member capable of achieving both reduction of internal loss of light from the illuminating plane and assurance of a favorable illuminating state by the light guide effect, by forming the reflecting portion by using permeable material, and setting the reflecting portion in a light guide layer.
- It is a further object of the invention to present a stairs antiskid member capable of assuring a further favorable illuminating state, by forming the reflecting plane for directing the light from the illuminating plane to the light transmitting portion side, in the reflecting portion.
- It is a still further object of the invention to present a stairs antiskid member capable of exhibiting an antiskid effect by a antiskid portion in the upper intermediate portion of the antiskid member, while achieving the above objects at the same time, and protecting the illuminating plane against the load from above by a reflecting member made of a soft synthetic resin.
- The invention will be described by way of example, with reference to the accompanying drawings, in which:-
- Fig. 1 is a sectional view showing a stairs antiskid member in accordance with one embodiment of the invention.
- Fig. 2 is a perspective exploded view of the same antiskid member.
- Fig. 3 is an explanatory diagram of the light emitting state of the antiskid member.
- Fig. 4 is a sectional view in the state of use of a stairs antiskid member of the invention.
- Fig. 5 is a perspective view in the state of use.
- Fig. 6 is a sectional view showing another embodiment of stairs antiskid member of the invention.
-
- The drawings relate to a stairs antiskid member, and in Fig. 1, for example, the stairs
antiskid member 11 suitable for use in stairs of general household is constituted so that both side edges at the front and rear can emit light. - This antiskid member 1 is a long and narrow strip as shown in Fig. 1 through Fig. 5, and a slender illuminating plane 2 (electroluminescence) and a reflecting
member 3 are accommodated within it (see Fig. 2). - The antiskid member 1 is formed by simultaneous extrusion of two kinds of synthetic resin, and its section is a nearly L-form corresponding to an outer end A (see Figs. 4, 5) of the tread surface of the stairs, and a
stopping portion 1a is formed in the middle portion in the longitudinal direction of the top surface (lateral direction in Fig. 1). - The stopping
portion 1a is formed of a compound material mixing wood chips into soft polyvinyl chloride, and another portion (main body portion 1b) is formed of a hard transparent polyvinyl chloride resin. - Herein, the stopping
portion 1a may be formed in a wood grain pattern to be matched in appearance with the tread surface of the stairs, or may be formed of a resin of a proper color. - In the
main body 1b,abutting pieces 1d contacting flatly with the outer end A are formed integrally at both sides before and after beneath thetop surface 1c having the stoppingportion 1a, and the upward portion between theseabutting pieces 1d is set in anaccommodating portion 1e. Themain body portion 1b may not be transparent, but may be enough if light permeable, such as translucent and milky white. - Beneath the rear edge of the
main body portion 1b of the antiskid member 1 is disposed a slightly inclined foldedportion 1f, so that dust and dirt may not get into the member. The front edge (left side in the drawing) from the stoppingportion 1a of themain body portion 1b, and the rear edge (right side in the drawing) from thestopping portion 1a are set in light transmittingportions - Alternatively, after forming the stopping
portion 1a separately in themain body portion 1b, bothportions light transmitting portions - The
illuminating plane 2 is preferred to be a small piece measuring, for example, about 0.5 mm in thickness and about 18 mm in width. In this case, in themain body portion 1b of the anti-skid member 1, by setting its thickness at about 1 mm and the bulge of thestopping portion 1a at about 0.5 mm, if the distance of thetop surface 1c and abuttingpieces 1d of themain body portion 1b is set at slightly larger than 1 mm, the bulge from the tread surface when mounting the antiskid member 1 may be set within about 3 mm. Since thisilluminating plane 2 emits light only from one side, the luminous side is set downward so as to emit light to the lower side. - The reflecting
member 3 is made of a transparent soft resin such as vinyl chloride, and is formed in a band in a width corresponding to the interval of theabutting pieces 1d of the antiskid member 1. In both side edges in the width direction of the reflectingmember 3, portions engaging with theabutting pieces 1d may be formed, but without forming the engaging portions, a sufficient fixed state may be obtained in the method described below. - The reflecting
member 3 is made of a soft resin in order to support the load from above with elasticity and alleviate the load on theilluminating plane 2. The reflectingmember 3 can be set in a thickness of about 2 mm according to the example of the dimensions presented above, and the inside of the reflectingmember 3 is set in a light guide layer for guiding the light. - At the lower side of the reflecting
member 3, a reflectingplane 3a is formed in order to deflect and reflect the light from theilluminating plane 2, and radiate the light from thelight transmitting portions notches 3b in right triangular form are formed in a proper number so as to form a reflectingplane 3a inclined toward the front side at the front side (left side in Fig. 1) of the middle in the width direction of the reflectingmember 3, and to form a reflectingplane 3a inclined toward the rear side, at the rear side (see Fig. 3). The reflectingplane 3a may be in an appropriate shape such as curved surface, but when formed as described above, the light from theilluminating plane 2 can be sufficiently deflected and reflected in the spreading direction, so that the illuminating manner may be excellent. Incidentally, the reflectingplane 3a may be formed not only in the lower surface but also in the upper surface, or may not be formed in the upper surface or in neither surface, and moreover by forming an evaporated aluminum layer on one side of the reflectingmember 3, the intensity of the reflected light may be enhanced. - When accommodating with the luminous side of the
illuminating plane 2 upward, the reflectingmember 3 is stored at the upper surface side of theilluminating plane 2. - The
illuminating plane 2 and reflectingmember 3 are integrally adhered to tee antiskid member 1 by a transparent double-sided adhesive tape 4 as shown in Fig. 2. - To fix the antiskid member 1 to the outer end A of the tread surface of the stairs, as shown in Fig. 4, it is fixed directly by adhering a double-sided
adhesive tape 5 to the inner side of the front end of themain body portion 1b of the antiskid member 1,and the lower side of the reflectingmember 3 integrated to the antiskid member 1. If necessary, a double-sided adhesive tape may be also adhered to the lower surface of the abuttingpiece 1d at the rear side of themain body portion 1b of the antiskid member 1. - A
cord 2a extending from one end of theilluminating plane 2 is taken out through a corner member 6 fitted to the end surface position of the antiskid member 1 as shown in Fig. 5. If a corner member 6 is not used, thecord 2a can be accommodated, by preliminarily forming a groove in the baseboard existing, for example, in the lower part of the wall. When thecord 2a is inserted into this groove, the cord is not visible from outside, and it is preferable for appearance (so that the foot may not be caught by the cord). - According to the stairs antiskid member of the above embodiment (see Fig. 1 through Fig. 5), since the
light transmitting portions light transmitting portions - Moreover, the light from the
illuminating plane 2 is designed to be radiated from thelight transmitting portions illuminating plane 2, so that it is effective to enhance the appearance. - Besides, this antiskid member 1 has a three-layer structure accommodating and holding the
illuminating plane 2 in its inside, and forming the reflectingmember 3 at the luminous side of theilluminating plane 2, and therefore if the thickness of the reflectingmember 3 is relatively set large, the overall thickness of the antiskid member 1 can be reduced as much as possible. Yet, since the thickness of the reflectingmember 3 can be set relatively large, the internal loss of light is small, and an excellent emission of light is expected. - In the embodiment, moreover, the
illuminating plane 2 which is initially imagined to have the luminous surface directed to the illuminating direction (upper surface) is actually accommodated and held in reverse direction (to emit light toward the lower surface side), and therefore if the thickness of the reflectingmember 3 is set relatively large, the thickness of the antiskid member 1 can be reduced as much as possible. In the dimensions of the presented example, if the thickness of the antiskid member 1 (bulge from the outer end) is about 3 mm, the reflectingmember 3 may be set about 2 mm. Since the reflectingmember 3 can be set relatively thick, the internal loss of light is small, and an excellent emission of light is expected. - Still more, since the reflecting
member 3 is composed of a light permeable material and is set in a light guide layer for guiding the light, the light from theilluminating plane 2 is radiated from thelight transmitting portions member 3, and the light can be guided into a position remote from the luminous °ortion of theilluminating plane 2, in a state decreased in the internal loss, so that an excellent luminous state can be obtained. Besides, a reflectingsurface 3a for directing the light from theilluminating plane 2 to the side of thelight transmitting portions - Fig. 6 shows another embodiment of the stairs antiskid member, and this embodiment is suited to stairs composed of concrete or iron, whether outdoors or indoors. This antiskid member 1 is formed by simultaneous extrusion of a soft light permeable synthetic resin of transparent, translucent or milky white material, and a colored soft synthetic resin. The colored resin forms part of the middle portion, and the front edge and rear edge of this part are set in light transmitting
portions portion 1a. - From both side edges before and after the antiskid member 1 toward the lower part, a reflecting
portion 1g is extended integrally in a pi-form across a gap (accommodating portion 1e) for accommodating theilluminating plane 2. That is, in this antiskid member 1, the reflectingportion 1g is formed integrally. Between mutually confronting reflectingportions 1g, a gap of a proper width is formed, and the accommodating work convenience of theilluminating plane 2 is enhanced. - Thus composed antiskid member 1 in Fig. 6 is attached to the tread surface through a
mounting member 7 of stainless steel or other metal. Accordingly, at both ends before and after the antiskid member 1, engagingportions 1h to be engaged with the mountingmember 7 are formed. The mountingmember 7 is preferred to be made of stainless steel. This is because, the light entering the reflectingportion 1g from the illuminatingplane 2 is reflected favorably owing to the metallic gloss of the stainless steel, without having to form the reflectingsurface 3a in the reflectingportion 1g with notches as in the preceding embodiment, and is radiated from thelight transmitting portions surface 3a may be also formed. - Herein, the mounting
member 7 is fixed by screws or concrete nails by forming holes at proper positions, or in the case of a steel structure, it may be fixed by adhesive or the like. - In this construction, too, the same action and effect as in the preceding embodiment are obtained, and in Fig. 6 the same parts as in the foregoing drawings are identified with same reference numerals, and detailed descriptions are omitted.
- In the invention, the reflecting portion corresponds to the reflecting
member 3 and reflectingportion 1g in the individual embodiments.
Claims (5)
- A stairs antiskid member to be fixed to an outer end of stairs,wherein an illuminating plane is accommodated and held in the antiskid member, and a permeable light transmitting portion is formed at least in the front edge out of the front, rear, and both side edges except for the middle portion of the upper surface of the member, anda reflecting portion for radiating the light from the illuminating plane through the light transmitting portion is provided at the luminous side of the illuminating plane.
- A stairs antiskid member of claim 1,wherein the light transmitting portion is formed in front and rear side edges.
- A stairs antiskid member of claim 1wherein the reflecting portion is composed of a light permeable material, and the reflecting portion is set in a light guide layer for guiding the light.
- A stairs antiskid member of claim 1, 2 or 3,wherein a reflecting plane for directing the light from the illuminating plane to the light transmitting portion side is formed in the reflecting portion.
- A stairs antiskid member to be fixed to an outer end of stairs,wherein an illuminating plane parallel to the tread surface of the stairs in a state with its luminous surface directed downward is accommodated and held in the antiskid member,an opaque stopping portion made of soft synthetic resin is formed in the middle portion of the upper surface of the antiskid member,a permeable light transmitting portion is formed at both side edges before and after across the stopping portion,a reflecting portion having a proper thickness made of light permeable soft synthetic resin is provided at the lower side of the illuminating plane, anda reflecting plane for directing the light from the illuminating plane to the light transmitting portion side is formed in the reflecting portion.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP97306385A EP0898030A1 (en) | 1997-08-21 | 1997-08-21 | Stairs antiskid member |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP97306385A EP0898030A1 (en) | 1997-08-21 | 1997-08-21 | Stairs antiskid member |
Publications (1)
Publication Number | Publication Date |
---|---|
EP0898030A1 true EP0898030A1 (en) | 1999-02-24 |
Family
ID=8229473
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP97306385A Withdrawn EP0898030A1 (en) | 1997-08-21 | 1997-08-21 | Stairs antiskid member |
Country Status (1)
Country | Link |
---|---|
EP (1) | EP0898030A1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1122487A2 (en) * | 2000-02-03 | 2001-08-08 | I.D. GmbH Konzepte für Innovation und Design | Light transmission medium components |
WO2001083912A2 (en) * | 2000-05-03 | 2001-11-08 | Mils Technology Plc | Illuminatable elongated architectural member |
DE202007010221U1 (en) * | 2007-07-23 | 2008-12-04 | Agor Gmbh & Co. Kg | light strip |
WO2012169758A2 (en) * | 2011-06-08 | 2012-12-13 | Cj Cgv Co., Ltd. | Step light structure |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5130909A (en) * | 1991-04-18 | 1992-07-14 | Wickes Manufacturing Company | Emergency lighting strip |
DE4101098A1 (en) * | 1991-01-16 | 1992-07-23 | Peter Josef Korzilius Soehne G | Inbuilt illumination for stairway steps - consists of lighting strips formed from light conductors set into ceramic tiling and cross=section shaped to ensure retention and provide side lighting |
DE4446693A1 (en) * | 1994-12-13 | 1996-06-20 | Barbara Kirstein | Device for marking steps, edges etc |
JPH08302945A (en) * | 1995-03-07 | 1996-11-19 | Santo Kagaku:Kk | Non-slip for stair |
-
1997
- 1997-08-21 EP EP97306385A patent/EP0898030A1/en not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4101098A1 (en) * | 1991-01-16 | 1992-07-23 | Peter Josef Korzilius Soehne G | Inbuilt illumination for stairway steps - consists of lighting strips formed from light conductors set into ceramic tiling and cross=section shaped to ensure retention and provide side lighting |
US5130909A (en) * | 1991-04-18 | 1992-07-14 | Wickes Manufacturing Company | Emergency lighting strip |
DE4446693A1 (en) * | 1994-12-13 | 1996-06-20 | Barbara Kirstein | Device for marking steps, edges etc |
JPH08302945A (en) * | 1995-03-07 | 1996-11-19 | Santo Kagaku:Kk | Non-slip for stair |
Non-Patent Citations (1)
Title |
---|
PATENT ABSTRACTS OF JAPAN vol. 097, no. 003 31 March 1997 (1997-03-31) * |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1122487A2 (en) * | 2000-02-03 | 2001-08-08 | I.D. GmbH Konzepte für Innovation und Design | Light transmission medium components |
WO2001083912A2 (en) * | 2000-05-03 | 2001-11-08 | Mils Technology Plc | Illuminatable elongated architectural member |
WO2001083912A3 (en) * | 2000-05-03 | 2002-03-07 | Mils Technology Plc | Illuminatable elongated architectural member |
GB2379466A (en) * | 2000-05-03 | 2003-03-12 | Mils Technology Plc | Illuminatable elongated architectural member |
GB2379466B (en) * | 2000-05-03 | 2004-03-03 | Mils Technology Plc | Illuminatable elongated architectural member |
DE202007010221U1 (en) * | 2007-07-23 | 2008-12-04 | Agor Gmbh & Co. Kg | light strip |
WO2012169758A2 (en) * | 2011-06-08 | 2012-12-13 | Cj Cgv Co., Ltd. | Step light structure |
WO2012169758A3 (en) * | 2011-06-08 | 2013-04-11 | Cj Cgv Co., Ltd. | Step light structure |
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