EP1748122A1 - Marche d'escalier - Google Patents

Marche d'escalier Download PDF

Info

Publication number: EP1748122A1
Authority: EP; European Patent Office
Prior art keywords: glass; layer; step according; stair step; stair
Prior art date: 2005-07-29
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

Application number

EP06002220A

Other languages

German (de)

English (en)

Other versions

EP1748122B1 (fr

Inventor

Walter Wachenfeld

Michael Wachenfeld

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Natursteinwerk Wachenfeld GmbH

Original Assignee

Natursteinwerk Wachenfeld GmbH

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2005-07-29

Filing date

2006-02-03

Publication date

2007-01-31

2006-02-03 Application filed by Natursteinwerk Wachenfeld GmbH filed Critical Natursteinwerk Wachenfeld GmbH

2006-02-03 Priority to PL06002220T priority Critical patent/PL1748122T3/pl

2007-01-31 Publication of EP1748122A1 publication Critical patent/EP1748122A1/fr

2008-04-02 Application granted granted Critical

2008-04-02 Publication of EP1748122B1 publication Critical patent/EP1748122B1/fr

2026-02-03 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

239000004926 polymethyl methacrylate Substances 0.000 claims description 36
229920003229 poly(methyl methacrylate) Polymers 0.000 claims description 34
239000011521 glass Substances 0.000 claims description 30
230000002787 reinforcement Effects 0.000 claims description 19
229910000831 Steel Inorganic materials 0.000 claims description 18
239000010959 steel Substances 0.000 claims description 18
238000005286 illumination Methods 0.000 claims description 13
239000004575 stone Substances 0.000 claims description 12
229920003023 plastic Polymers 0.000 claims description 11
239000004033 plastic Substances 0.000 claims description 11
239000005336 safety glass Substances 0.000 claims description 7
239000004579 marble Substances 0.000 claims description 5
238000013016 damping Methods 0.000 claims description 3
239000000463 material Substances 0.000 claims description 3
238000005488 sandblasting Methods 0.000 claims 1
238000007650 screen-printing Methods 0.000 claims 1
239000005340 laminated glass Substances 0.000 abstract 1
238000010276 construction Methods 0.000 description 5
229920005372 Plexiglas® Polymers 0.000 description 4
VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 2
238000004026 adhesive bonding Methods 0.000 description 2
230000000694 effects Effects 0.000 description 2
239000002985 plastic film Substances 0.000 description 2
229920006255 plastic film Polymers 0.000 description 2
206010041662 Splinter Diseases 0.000 description 1
NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
230000001464 adherent effect Effects 0.000 description 1
230000009286 beneficial effect Effects 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
238000004891 communication Methods 0.000 description 1
238000005336 cracking Methods 0.000 description 1
239000004744 fabric Substances 0.000 description 1
239000003365 glass fiber Substances 0.000 description 1
230000003760 hair shine Effects 0.000 description 1
238000009434 installation Methods 0.000 description 1
230000001795 light effect Effects 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
239000002184 metal Substances 0.000 description 1
239000002986 polymer concrete Substances 0.000 description 1
238000004382 potting Methods 0.000 description 1
238000002360 preparation method Methods 0.000 description 1
230000003014 reinforcing effect Effects 0.000 description 1
239000011435 rock Substances 0.000 description 1
238000003466 welding Methods 0.000 description 1

Images

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
- E04F11/1045—Treads composed of several layers, e.g. sandwich panels
- 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
- E04F11/022—Stairways; Layouts thereof characterised by the supporting structure
- E04F11/0223—Cantilevered stairways
- 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
- E04F11/116—Treads of stone, concrete or like material or with an upper layer of stone or stone like material, e.g. ceramics, concrete; of glass or with an upper layer of glass
- 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
- E04F2011/0203—Miscellaneous features of stairways not otherwise provided for
- E04F2011/0205—Stairways characterised by the use of specific materials for the supporting structure of the treads
- E04F2011/021—Stairways characterised by the use of specific materials for the supporting structure of the treads mainly of stone or stone like materials, e.g. concrete; mainly of glass
- E04F2011/0216—Stairways characterised by the use of specific materials for the supporting structure of the treads mainly of stone or stone like materials, e.g. concrete; mainly of glass mainly of glass

Definitions

the invention relates to a staircase of a staircase, wherein the step cantilevered by a building part, ie z. B. by the wall of a building or by a spindle or coil arranged in the building is receivable.
spiral staircases of various types are known.
spiral staircases are known in which the step consists of two horizontally divided layers, wherein between the layers of a reinforcement of a glass fiber fabric is glued, and wherein the individual stages are also supported on each other by bolts.
such an extremely open construction of a staircase is characterized in that a fastening device arranged on the building part is provided for receiving a step with one or more glass or plastic layers.
a fastening device arranged on the building part is provided for receiving a step with one or more glass or plastic layers.
a fastening device for fixing such a step made of glass or acrylic glass (Plexiglas ® ) with one or more glass layers, a fastening device is provided which comprises two jaws arranged vertically spaced from one another on a web, between which the step is arranged.
glass but also acrylic glass has a certain brittleness, it is necessary that the step is held over part of its surface by the jaws.
the jaws so far preferably on clamping means, being clamped by the clamping means, the stage between the jaws, so that it is adherent, held.
Clamping means can in this case be bolts, which are passed through corresponding holes in the jaws.
a damping material eg. As a rigid PVC, which transfers the high pressure generated by the screws evenly on the clamped part of the stage.
the step has at least one layer of acrylic glass, wherein in the layer of acrylic glass, a reinforcement is embedded.
the layer of acrylic glass has at least one parallel to the longitudinal axis of the step extending slot for receiving the reinforcement, z. B. in the form of a steel bar.
the slot is preferably incorporated as a groove on the upper side of the at least one layer of acrylic glass, so that the reinforcement can be inserted from above.
the reinforcement, z. B. in the form of a steel rod is materially bonded by gluing or potting with the acrylic glass.
the step comprises one or more glass or acrylic glass layers (plexiglass layers ® );
a stage has lighting means.
the stage according to a first variant laterally shows a transverse to the longitudinal direction of the stage opening into which the illumination means, for. B. a bar with multiple LEDs can be inserted.
the fastening device is aligned on the front side of the stage lighting means, for. B. also has a bar with multiple LEDs.
a step comprising a plurality of glass layers has at least one layer of white glass in the region of these illumination means. That is, the strip with the light diodes is located in the layer of white glass or at least before this layer of white glass.
the lighting means is arranged in the region of the acrylic glass layer.
the step is made of acrylic glass or glass, it has proven to be advantageous if at least the end face of the layer of the step which is closest to the lighting means has a smooth surface.
the other faces are roughened. As a result, a diffuser effect is achieved.
Such a staircase is much lighter when lit, compared to a level with a smooth and polished stone surface.
At least one layer consists of a laminated safety glass.
a laminated safety glass In this context has proved to be beneficial for the carrying capacity of a such stage is biased when such a layer of laminated safety glass is biased.
Such a level with laminated safety glass increases the safety in case of a break, because no large parts splinter.
the step with one or more layers of glass or acrylic glass has a covering layer of natural stone and in particular marble. Since marble is also very brittle and thus such a layer of marble hardly contributes to increasing the load, it is provided that between the layer of natural stone and the at least one further layer, a reinforcement, for. B. in the form of a plastic film is provided. In particular, opaque rocks are known, so that the light shines through the lighting even through the top layer of natural stone. Reinforcements in the form of plastic films can also be provided between the individual glass layers.
the wall designated by 1 accommodates the several steps 10, 100.
the steps 10, 100 are tapered tapering toward the center; However, they can also be straight.
the fastening device 20 comprises a web 21 in the form of a metal plate, wherein the web 21 has two horizontally extending jaws 22 and 23, which are preferably welded to the web. The vertical distance between the two jaws corresponds approximately to the strength of the step 10.
the jaws also have holes 24 for receiving bolts 24a, in order to keep clamped between the jaws stage in this area can. Between stage and jaw is in each case a damping layer 19 made of plastic.
the bore 24 also continues through the step 10, so that the threaded bolt 24a penetrates both the two jaws and the step.
two such bolts 24a are provided for attachment of the step by means of the fastening device on the wall.
the fixation of the web 21 on the wall by means of so-called anchor bolt 30, which are preferably embedded in the wall, z. B. are shed in the wall by polymer concrete.
the stage 10 is a plurality of layers 11, 12, 13 and 14 made of glass or acrylic glass (plexiglass ®), wherein instead of layer 14, a layer of a natural stone, z. As marble, may be provided.
the middle layers 12 and 13 may also be made of white glass in one glass step, but individual layers should be made of laminated safety glass to provide the required bearing capacity of the step.
laminated safety glass and a so-called biased laminated safety glass are used, whereby the carrying capacity of such a level is increased again and the required security is to ensure even in an extreme case occurring breakage of a stage.
the step as a glass or acrylic glass stage, has a total height of about 60-80 mm, wherein the individual layers have a thickness between 12 and 15 mm.
it can also be provided to provide plastic meshes as reinforcements between the individual layers in the region of their connection, the individual layers being glued together in the region of this plastic mesh.
the fastening device 50 comprises a U-shaped support 51, which is embedded in the masonry 52.
the U-shaped support has on its upper side on the leg or the jaw 53, the bolt 54, which has a punch 55 at the end. With the punch 55, the bolt 54 pushes against the total designated 100 level.
Below the punch 55 is a layer 56 made of hard PVC, which ensures that the punch does not press directly on the step 100.
the two legs or jaws 53, 57 are connected by the web 51 a.
the abutment to the bolt 54 with the punch 55 is through the leg 57 of the U-shaped carrier 51 is formed, as is apparent from Fig. 3.
Above the leg or jaw 57 is again a layer 56 of hard PVC to avoid punctiform loading of the stage.
the step 100 itself consists of a layer 110 of acrylic glass, in which a reinforcement 120 is embedded in the form of a metallic rod.
the layer 110 of acrylic glass has a groove into which the metallic rod is inserted and glued or potted in this groove with the acrylic glass layer.
two such bars 120 are provided in the acrylic glass layer in order to give the step the necessary stability with a corresponding projection with a length of up to 1.5 m.
the step can not only consist of one layer of acrylic glass, but also of several layers glued together, which leads to an increase in the carrying capacity, especially when the individual layers by plastic mesh with each other stand, because such plastic mesh also have the function of a reinforcement.
this does not mean that the reinforcement of steel rods can be dispensed with, especially with long stages.
the acrylic glass layer can also be provided with a covering layer of natural stone, which has been omitted in the drawing according to FIG.
the natural stone layer is also bonded to the acrylic layer by gluing, whereby a reinforcement in the form of a plastic mesh can likewise be provided between the acrylic glass layer and the natural stone cover layer.
the step denoted there by 100 has an acrylic glass layer 110 and a hard PVC layer 115 arranged thereon with a natural-colored layer 116 lying thereon.
the layers are glued together.
the acrylic glass layer 110 has a reinforcement in the form of two parallel to the longitudinal axis extending steel rods 120, wherein the acrylic glass layer 110 has two grooves for receiving just these steel bars 120, which may be formed as a flat steel.
the invention likewise relates to the illumination of the glass stage with the aid of illumination means 40.
the one middle layer 12 has an opening 41 which passes through the width of the step and the receptacle of the strip 43 used with several LEDs.
Side of the bore corresponding caps may be provided to cover the bore to the outside. The caps are preferably removable in order to replace the strip with the light emitting diodes in failed diodes can.
illumination by means of illumination 70 in the form of a strip 73 with a row of light-emitting diodes 74 results. It can be seen that this strip 73 is arranged at the level of the acrylic glass layer 110.
the light effect is the stronger, the more roughened in the area of the front side of both the glass layer and the acrylic glass layer, the surface then acts as a diffuser. This applies in particular to the front side, which are directly adjacent to the illumination means. However, the lighting effect is also significantly improved when the other front sides are roughened.

Landscapes

Engineering & Computer Science (AREA)
Architecture (AREA)
Civil Engineering (AREA)
Structural Engineering (AREA)
Ceramic Engineering (AREA)
Steps, Ramps, And Handrails (AREA)
Laminated Bodies (AREA)
Roof Covering Using Slabs Or Stiff Sheets (AREA)
Ladders (AREA)

EP06002220A 2005-07-29 2006-02-03 Escalier comportant un système de montage et une marche d'escalier en porte-à-faux en verre ou matière synthétique Expired - Lifetime EP1748122B1 (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
PL06002220T PL1748122T3 (pl)	2005-07-29	2006-02-03	Schody wyposażone w urządzenie mocujące i co najmniej w jeden osadzony wysięgnikowo stopień wykonany ze szkła albo tworzywa sztucznego

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE102005035560A DE102005035560B3 (de)	2005-07-29	2005-07-29	Treppenstufe

Publications (2)

Publication Number	Publication Date
EP1748122A1 true EP1748122A1 (fr)	2007-01-31
EP1748122B1 EP1748122B1 (fr)	2008-04-02

Family

ID=36329424

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP06002220A Expired - Lifetime EP1748122B1 (fr)	2005-07-29	2006-02-03	Escalier comportant un système de montage et une marche d'escalier en porte-à-faux en verre ou matière synthétique

Country Status (6)

Country	Link
EP (1)	EP1748122B1 (fr)
AT (1)	ATE391214T1 (fr)
DE (2)	DE102005035560B3 (fr)
ES (1)	ES2303288T3 (fr)
PL (1)	PL1748122T3 (fr)
RU (1)	RU2339774C2 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US7757443B2 (en) *	2006-04-06	2010-07-20	Acme Services Company, Llp	Support system for stair treads
ITSS20100002A1 (it) *	2010-02-18	2011-08-19	Massimo Scarpati	Perfezionamenti architettonici per scale
DE102011009673A1 (de)	2011-01-28	2012-08-02	Natursteinwerk Wachenfeld Gmbh	Stufe
DE102013016300A1 (de)	2013-10-02	2015-04-02	X-Hotwood GmbH	Vorrichtung zur Treppenstufenlagerung von frei auskragenden Glasstufen

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3704524A1 (de) *	1987-02-13	1989-11-02	Nolde Sylvia	Treppen-systeme aus kunststoff (glasklar) und material-adaequate konstruktionen
DE9014864U1 (de) *	1990-10-27	1991-01-10	Huwil-Werke GmbH Möbelschloß- und Beschlagfabriken, 5207 Ruppichteroth	Klemmhalter für Platten, insbesondere aus Glas
DE19749075A1 (de) *	1997-11-06	1999-06-02	Arnold Gmbh	Halteeinrichtung eines flächigen Verbundelements, insbesondere einer Treppenstufe

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1446454A (en) *	1922-06-26	1923-02-27	Guaranty Iron & Steel Co	Stair construction
DE1994837U (de) *	1968-05-09	1968-10-17	Peter Mueller	Treppe aus mehrteiligen einseitig verankerten stufen.
DE7521473U (de) *	1975-07-05	1976-01-08	Schoepfel, Theodor, 8833 Eichstaett	Natursteintreppenstufen fuer freitragende treppen
DE19503582C2 (de) *	1995-02-03	1996-12-12	Walter Wachenfeld	Spindeltreppe
ITMO20000281A1 (it) *	2000-12-21	2002-06-21	Tecno Securvetre Srl	Procedimento per comporre lastre di vetro che al contempo possono avere funzione antisdruciolevole e di diffusioni di luce, nonche' prodotto
AUPS192802A0 (en) *	2002-04-23	2002-05-30	Invention Developers Pty Ltd	A device for, and method of, supporting a glass panel for forming a frameless glass fence
FR2844537B1 (fr) *	2002-09-18	2008-12-05	Tubesca	Dispositif de liaison des marches aux montants d'un escalier, notamment d'une passerelle pour pietons et escalier ou passerelle pour pietons ainsi equipes
DE20304038U1 (de) *	2003-03-13	2003-06-12	Solingglas Bau und Veredelungs GmbH & Co. KG, 37691 Derental	Hinterleuchtete Glas-Treppenstufe

2005
- 2005-07-29 DE DE102005035560A patent/DE102005035560B3/de not_active Expired - Fee Related
2006
- 2006-02-03 DE DE502006000561T patent/DE502006000561D1/de not_active Expired - Lifetime
- 2006-02-03 PL PL06002220T patent/PL1748122T3/pl unknown
- 2006-02-03 EP EP06002220A patent/EP1748122B1/fr not_active Expired - Lifetime
- 2006-02-03 AT AT06002220T patent/ATE391214T1/de active
- 2006-02-03 ES ES06002220T patent/ES2303288T3/es not_active Expired - Lifetime
- 2006-07-26 RU RU2006127091/03A patent/RU2339774C2/ru not_active IP Right Cessation

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3704524A1 (de) *	1987-02-13	1989-11-02	Nolde Sylvia	Treppen-systeme aus kunststoff (glasklar) und material-adaequate konstruktionen
DE9014864U1 (de) *	1990-10-27	1991-01-10	Huwil-Werke GmbH Möbelschloß- und Beschlagfabriken, 5207 Ruppichteroth	Klemmhalter für Platten, insbesondere aus Glas
DE19749075A1 (de) *	1997-11-06	1999-06-02	Arnold Gmbh	Halteeinrichtung eines flächigen Verbundelements, insbesondere einer Treppenstufe

Also Published As

Publication number	Publication date
EP1748122B1 (fr)	2008-04-02
ES2303288T3 (es)	2008-08-01
PL1748122T3 (pl)	2008-08-29
DE502006000561D1 (de)	2008-05-15
RU2006127091A (ru)	2008-02-10
RU2339774C2 (ru)	2008-11-27
ATE391214T1 (de)	2008-04-15
DE102005035560B3 (de)	2006-11-16

Legal Events

Date	Code	Title	Description
2006-12-29	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
2007-01-31	17P	Request for examination filed	Effective date: 20060918
2007-01-31	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 HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
2007-01-31	AX	Request for extension of the european patent	Extension state: AL BA HR MK YU
2007-08-08	17Q	First examination report despatched	Effective date: 20070711
2007-08-29	RTI1	Title (correction)	Free format text: MOUNTING DEVICE FOR THE STEP OF A CANTILEVER STAIR MADE OF GLASS OR SYNTHETIC MATERIAL
2007-10-03	AKX	Designation fees paid	Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
2007-10-10	GRAP	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOSNIGR1
2007-10-10	RTI1	Title (correction)	Free format text: STAIR COMPRISING A MOUNTING DEVICE AND A CANTILEVER STEP MADE OF GLASS OR SYNTHETIC MATERIAL
2007-12-12	GRAS	Grant fee paid	Free format text: ORIGINAL CODE: EPIDOSNIGR3
2008-02-29	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
2008-04-02	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 HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
2008-04-02	REG	Reference to a national code	Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH
2008-04-23	GBT	Gb: translation of ep patent filed (gb section 77(6)(a)/1977)	Effective date: 20080402
2008-04-30	REG	Reference to a national code	Ref country code: CH Ref legal event code: EP Ref country code: IE Ref legal event code: FG4D Free format text: LANGUAGE OF EP DOCUMENT: GERMAN
2008-05-15	REF	Corresponds to:	Ref document number: 502006000561 Country of ref document: DE Date of ref document: 20080515 Kind code of ref document: P
2008-05-15	REG	Reference to a national code	Ref country code: CH Ref legal event code: NV Representative=s name: R. A. EGLI & CO. PATENTANWAELTE
2008-08-01	REG	Reference to a national code	Ref country code: ES Ref legal event code: FG2A Ref document number: 2303288 Country of ref document: ES Kind code of ref document: T3
2008-08-29	REG	Reference to a national code	Ref country code: PL Ref legal event code: T3
2008-09-19	ET	Fr: translation filed
2008-09-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	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: 20080402
2008-10-29	REG	Reference to a national code	Ref country code: IE Ref legal event code: FD4D
2008-10-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	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: 20080904 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: 20080402 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: 20080702
2008-11-28	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: 20080402
2008-12-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	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: 20080802
2009-01-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	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: 20080402 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: 20080702 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: 20080402 Ref country code: IE 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: 20080402
2009-02-06	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
2009-02-06	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
2009-02-27	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	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: 20080402 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: 20080402
2009-03-11	26N	No opposition filed	Effective date: 20090106
2009-04-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	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: 20080402
2009-08-31	BERE	Be: lapsed	Owner name: NATURSTEINWERK WACHENFELD G.M.B.H. Effective date: 20090228
2009-09-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	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: 20080402 Ref country code: MC Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20090228
2010-02-26	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20090228
2010-10-29	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	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: 20080703
2011-04-29	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: 20090203
2011-05-31	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: PL Payment date: 20110125 Year of fee payment: 6 Ref country code: CZ Payment date: 20110131 Year of fee payment: 6
2011-06-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	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 Effective date: 20081003
2011-07-29	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: ES Payment date: 20110222 Year of fee payment: 6
2011-08-31	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: 20080402
2011-12-30	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 NON-PAYMENT OF DUE FEES Effective date: 20110203
2012-10-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: CZ Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20120203
2013-01-31	PGRI	Patent reinstated in contracting state [announced from national office to epo]	Ref country code: IT Effective date: 20130107
2013-02-28	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: IT Payment date: 20110218 Year of fee payment: 6
2013-02-28	PGRI	Patent reinstated in contracting state [announced from national office to epo]	Ref country code: IT Effective date: 20130107
2013-03-29	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: AT Payment date: 20120213 Year of fee payment: 7
2013-05-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: PL Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20120203
2013-05-31	REG	Reference to a national code	Ref country code: PL Ref legal event code: LAPE
2013-07-09	REG	Reference to a national code	Ref country code: ES Ref legal event code: FD2A Effective date: 20130709
2013-07-31	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 NON-PAYMENT OF DUE FEES Effective date: 20120204
2013-10-15	REG	Reference to a national code	Ref country code: AT Ref legal event code: MM01 Ref document number: 391214 Country of ref document: AT Kind code of ref document: T Effective date: 20130228
2013-10-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130228
2015-04-30	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: CH Payment date: 20150218 Year of fee payment: 10
2016-02-18	REG	Reference to a national code	Ref country code: FR Ref legal event code: PLFP Year of fee payment: 11
2016-05-31	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: FR Payment date: 20160218 Year of fee payment: 11 Ref country code: GB Payment date: 20160217 Year of fee payment: 11
2016-09-30	REG	Reference to a national code	Ref country code: CH Ref legal event code: PL
2016-10-31	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: 20160229 Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20160229
2017-10-25	GBPC	Gb: european patent ceased through non-payment of renewal fee	Effective date: 20170203
2017-12-01	REG	Reference to a national code	Ref country code: FR Ref legal event code: ST Effective date: 20171031
2018-01-31	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: 20170228
2018-02-28	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: 20170203
2020-05-01	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: NL Payment date: 20200219 Year of fee payment: 15
2021-05-31	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: DE Payment date: 20210112 Year of fee payment: 16
2021-12-22	REG	Reference to a national code	Ref country code: NL Ref legal event code: MM Effective date: 20210301
2021-12-31	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: 20210301
2022-09-01	REG	Reference to a national code	Ref country code: DE Ref legal event code: R119 Ref document number: 502006000561 Country of ref document: DE
2023-01-31	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: 20220901

Publication	Publication Date	Title
DE202014106053U1 (de)	2016-03-16	Geländersystem
DE102005009708B4 (de)	2009-08-13	Transportanker für vorgefertigte Stahlbetonelemente
EP1748122A1 (fr)	2007-01-31	Marche d'escalier
DE4324881C2 (de)	1997-07-10	Hohlprofilverbund - Pfosten oder -Träger
DE7210084U (de)	1975-01-30	Gewindestab aus Schichtpressstoff
DE2419949C2 (de)	1982-11-11	Bewehrtes Bauelement
EP2697452A1 (fr)	2014-02-19	Élément de plancher en forme de plaque pour des échafaudages
DE202008005607U1 (de)	2008-07-10	Wandelement aus Salzsteinen
DE19503582C2 (de)	1996-12-12	Spindeltreppe
DE102010035769B4 (de)	2015-04-09	Kragarmverbindung
AT507180B1 (de)	2011-06-15	Baukonstruktion mit im winkel zueinander angeordneten tragelementen
DE10323347B4 (de)	2013-01-10	Treppe und Tragkonstruktion einer Treppe
DE29807619U1 (de)	1998-08-13	Glas-Bauwerk
DE29503265U1 (de)	1995-06-14	Treppengeländer
DE19850061A1 (de)	2000-05-11	Treppe
EP0982443B1 (fr)	2004-09-15	Dispositif de liaison entre une poutre profilée et un profilé supporté
DE102004021288B4 (de)	2006-05-24	Befestigungsvorrichtung für Verbindungsstäbe an Rohrpfosten, Geländerstäben und dergleichen
DE102006029431B3 (de)	2007-10-25	Treppe mit höhenverstellbaren Stufen
DE9204092U1 (de)	1992-05-21	Verbindungsvorrichtung für stabförmige Bauteile
DE20307734U1 (de)	2003-07-17	Vorrichtung zur Sicherung von einer oder mehreren vertikal angeordneten Platten
DE8702952U1 (de)	1987-09-10	Haltevorrichtung
EP2777931B1 (fr)	2017-02-22	Plaque de support
DE202019107156U1 (de)	2021-03-23	Bühnensystem
DE102016015491A1 (de)	2018-06-28	Modulare Treppen-Vorrichtung
EP1988232A2 (fr)	2008-11-05	Escalier à enveloppe prismatique et marche profilée pour un escalier à enveloppe prismatique