EP1844208A1 - Point holder for holding glass panes in a bending free manner - Google Patents

Point holder for holding glass panes in a bending free manner

Info

Publication number
EP1844208A1
EP1844208A1 EP06700812A EP06700812A EP1844208A1 EP 1844208 A1 EP1844208 A1 EP 1844208A1 EP 06700812 A EP06700812 A EP 06700812A EP 06700812 A EP06700812 A EP 06700812A EP 1844208 A1 EP1844208 A1 EP 1844208A1
Authority
EP
European Patent Office
Prior art keywords
point holder
clamping
connecting element
hollow
glass
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
Application number
EP06700812A
Other languages
German (de)
French (fr)
Other versions
EP1844208B1 (en
Inventor
Ralf Kreyenborg
Thomas Vogler
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.)
Dorma Deutschland GmbH
Original Assignee
Dorma Deutschland 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.)
Filing date
Publication date
Application filed by Dorma Deutschland GmbH filed Critical Dorma Deutschland GmbH
Publication of EP1844208A1 publication Critical patent/EP1844208A1/en
Application granted granted Critical
Publication of EP1844208B1 publication Critical patent/EP1844208B1/en
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/54—Fixing of glass panes or like plates
    • E06B3/5436—Fixing of glass panes or like plates involving holes or indentations in the pane

Definitions

  • the invention relates to a point holder for the bending moment-free mounting of glass panes with the glass between them clamping clamping fittings, being mounted on a clamping fitting in a universal joint connectable to a substructure Gebsele- ment, which has a bearing in a hollow ball bearing shell, the clamping ball point ,
  • Glass panes clamped by point holders are subject to multiple stresses due to external forces such as wind, due to temperature fluctuations or loads due to different expansion coefficients of the plates in relation to the substructure. Therefore, not only a stress-free assembly is required; Even after installation, the prescribed loads, which can lead to deflection of the glass plate, can be absorbed without damage by the glass plate.
  • multiple possibilities of clamping the glass pane in the point holder itself and for connecting the point holder have been proposed with a substructure.
  • DE 43 40 511 A1 discloses a generic Collegekonstruk- tion as a facade or roof, in which the point holder consists of a fixed to the plate plate holder on which a connectable to a substructure connecting element is supported in a universal joint.
  • the universal joint consists of a joint arranged on the connecting element and mounted in a hollow ball bearing shell. Bullet. None is said about the design of the hollow ball bearing shell.
  • EP 0 733 148 B1 deals with a holder for the bending-element-free mounting of glass plates, wherein the ball head of a mounting bolt with a correspondingly shaped part of a support plate of a clamping impact forms a ball and socket joint.
  • the mobility of the ball head can be adjusted in the ball joint bearing.
  • the spherical plain bearing is sealed against external influences by a hand on the support plate and on the other hand, the mounting bolt fitting, possibly a lubricant intake, forming gasket.
  • plasma for example, boron, molybdenum, nitrogen and / or carbon
  • the object of the invention is to optimize the connection between the clamping plate clamping the glass pane and the connecting element which can be connected to a substructure in the case of a point holder of the type mentioned at the outset.
  • cold welding between the ball head and the ball socket should be avoided if the tolerances and associated local contact areas are unfavorably superimposed.
  • the invention solves the problem with the teaching of claim 1.
  • the invention can be done relative to the ball head on the division of the hollow ball bearing shell in conjunction with the engageable actuator a precise adjustment of the hollow spherical half shells, ie via the torque applied to the actuator, the game between the mirror images of each other arranged half shells and the ball head can be defined exactly.
  • the oppositely directed end faces of the half-shells can be brought into contact, d. h., on a security bonding of the thread of the actuator can be omitted.
  • a planned collision of the mirror-symmetrically formed half-shells in the region of the parting plane thus takes place during assembly, so that even with unfavorable tolerance pairing no different speeds of the ball joint can occur.
  • the clamping fitting is formed in two parts and consists of a glass plate adjacent support plate and a screwed by means of a thread in the support plate, a glass bolt having actuator, the actuator by means of wedge surfaces against corresponding wedge surface of a hollow spherical half-shell can be adjusted.
  • the formation of the mutually corresponding wedge surfaces of the hollow ball half shell on the one hand and the actuator on the other hand is advantageously made so that can be done by the wedging in conjunction with a preselected torque such a fixation of the on position of the ball joint that a waiver of an additional assurance of Thread of the actuator is possible.
  • the wedge surfaces allow due to their oblique course a sensitive adjustment of the hollow ball bearing shell relative to the ball head.
  • the ball head is made of an alloyed steel and the hollow ball bearing shell of a suitable bearing bronze.
  • Figure 1 A partial cross-section through a clamping fitting of a point holder, wherein the complementary for the clamping of the glass pane, not shown, clamping fitting has been omitted for reasons of clarity.
  • the point holder 1 has on the non-illustrated glass pane abutting-, against the substructure shown side on a clamping fitting 2, which is connected via a connecting bolt 4 shown as a mounting element with the substructure, not shown.
  • the connecting element 4 is by means of a universal joint 3, ie by means of a pivotable joint on all sides in the clamping fitting 2 tensile and pressure resistant.
  • the connecting element 4 on a ball head 6, which is mounted in a hollow ball bearing shell 5.
  • the ball head 6 is made of an alloy steel; the hollow ball bearing shell 5 from a suitable bearing bronze.
  • the hollow ball bearing shell 5 is orthogonal to the longitudinal axis 7 of the connecting element 4, ie divided parallel to the plane of the glass pane, not shown in the region of the division plane 16 in two hollow spherical shells 8 and 9.
  • the division plane is indicated by the line AA.
  • an actuator 10 can be screwed, which at the same time has the bore of the glass pane through glass pin 13.
  • the actuator 10 is in its contact area with the upper hollow sphere in the image plane.
  • Half shell 8 provided with wedge surfaces 14 which abut for the purpose of fine adjustment and adjustment of the universal joint 3 corresponding wedge surfaces 15 of the hollow spherical half-shell 8.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Load-Bearing And Curtain Walls (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Securing Of Glass Panes Or The Like (AREA)

Abstract

The invention relates to a point holder (1) for holding glass panes in a bending free manner, comprising a glass pane which is arranged between clamp fittings (2) and a universal joint (3) which is in the form of a connecting element (4) which comprises a spherical head (6) and which can be connected to a clamp fitting (2). The invention is characterised in that the spherical head (6) is mounted in a hollow spherical half shell (5) which is divided into two hollow spherical half shells (8,9) in an orthogonal manner in relation to the longitudinal axis (7) of the connecting element (4), and which can be adjusted in relation to each other by means of an adjusting element (10).

Description

Titel: Punkthalter für die biegemomentfreie Halterung von GlasscheibenTitle: Point holder for the bending moment-free mounting of glass panes
Beschreibungdescription
Die Erfindung betrifft einen Punkthalter für die biegemomentfreie Halterung von Glasscheiben mit die Glasscheibe zwischen sich einspannenden Klemmbeschlägen, wobei an einem Klemmbeschlag in einem Universalgelenk ein an einer Unterkonstruktion anschließbares Verbindungsele- ment gelagert ist, welches einen in einer Hohlkugel-Lagerschale, des Klemmbeschlages gelagerten Kugelkopf aufweist.The invention relates to a point holder for the bending moment-free mounting of glass panes with the glass between them clamping clamping fittings, being mounted on a clamping fitting in a universal joint connectable to a substructure Verbindungsele- ment, which has a bearing in a hollow ball bearing shell, the clamping ball point ,
Mittels Punkthalter eingespannte Glasscheiben unterliegen vielfachen Beanspruchungen durch äußere Kräfte wie Wind, aufgrund von Temperatur- Schwankungen oder Belastungen durch unterschiedliche Ausdehnungskoeffizienten der Platten im Verhältnis zur Unterkonstruktion. Deshalb ist nicht nur eine spannungsfreie Montage erforderlich; auch nach erfolgter Montage müssen die vorgeschriebenen Belastungen, die bis zur Durchbiegung der Glasplatte führen können, schadfrei von der Glasplatte aufge- nommen werden können. Hierzu sind vielfache Möglichkeiten der Einspannung der Glasscheibe im Punkthalter selbst sowie zur Verbindung des Punkthalters mit einer Unterkonstruktion vorgeschlagen worden.Glass panes clamped by point holders are subject to multiple stresses due to external forces such as wind, due to temperature fluctuations or loads due to different expansion coefficients of the plates in relation to the substructure. Therefore, not only a stress-free assembly is required; Even after installation, the prescribed loads, which can lead to deflection of the glass plate, can be absorbed without damage by the glass plate. For this purpose, multiple possibilities of clamping the glass pane in the point holder itself and for connecting the point holder have been proposed with a substructure.
Die DE 43 40 511 A1 offenbart eine gattungsgemäße Gebäudekonstruk- tion als Fassade oder Dach, bei der der Punkthalter aus einem an der Platte befestigten Plattenhalter besteht, an dem ein mit einer Unterkonstruktion verbindbares Verbindungselement in einem Universalgelenk abgestützt ist. Das Universalgelenk besteht aus einer am Verbindungselement angeordneten, in einer Hohlkugel-Lagerschale gelagerten Gelenk- kugel. Über die Ausgestaltung der Hohlkugel-Lagerschale ist nichts ausgesagt.DE 43 40 511 A1 discloses a generic Gebäudekonstruk- tion as a facade or roof, in which the point holder consists of a fixed to the plate plate holder on which a connectable to a substructure connecting element is supported in a universal joint. The universal joint consists of a joint arranged on the connecting element and mounted in a hollow ball bearing shell. Bullet. Nothing is said about the design of the hollow ball bearing shell.
Die EP 0 733 148 B1 befasst sich mit einer Halterung für die biegemo- mentfreie Lagerung von Glasplatten, wobei der Kugelkopf eines Montagebolzens mit einem korrespondierend geformten Teil eines Auflagetellers eines Klemmbeschlages ein Kugelgelenklager bildet. Mittels einer gegen den Kugelkopf anstellbaren Sicherungshülse kann die Beweglichkeit des Kugelkopfes im Kugelgelenklager justiert werden. Das Kugelgelenklager wird gegen äußere Einflüsse durch eine einerseits dem Auflageteller und andererseits dem Montagebolzen anliegende, gegebenenfalls eine Schmierstoffaufnahme, bildende Dichtungsmanschette abgedichtet. Ferner wird vorgeschlagen, den Kugelkopf des Montagebolzens mit Plasma, beispielsweise Bor, Molybdän, Stickstoff und/oder Kohlenstoff bei relativ niedriger Temperatur zu implantieren, um für eine lange Zeit wirksame hohe Gleitfähigkeit zwischen dem Kugelkopf und zwei Teilen des Kugelgelenklagers zu erzielen.EP 0 733 148 B1 deals with a holder for the bending-element-free mounting of glass plates, wherein the ball head of a mounting bolt with a correspondingly shaped part of a support plate of a clamping impact forms a ball and socket joint. By means of an engageable against the ball head locking sleeve, the mobility of the ball head can be adjusted in the ball joint bearing. The spherical plain bearing is sealed against external influences by a hand on the support plate and on the other hand, the mounting bolt fitting, possibly a lubricant intake, forming gasket. It is also proposed to implant the spherical head of the mounting bolt with plasma, for example, boron, molybdenum, nitrogen and / or carbon at a relatively low temperature in order to achieve a long effective high lubricity between the ball head and two parts of the ball joint bearing.
Aufgabe der Erfindung ist es, bei einem Punkthalter der eingangs genann- ten Gattung die Verbindung zwischen dem die Glasscheibe einspannenden Klemmbeschlag und dem an einer Unterkonstruktion anschließbaren Verbindungselement zu optimieren. Hierbei soll bei Verwendung eines Kugelkopfes am Verbindungselement bei ungünstiger Überlagerung der Toleranzen und damit verbundener lokaler Anpressbereiche eine Kaltver- schweißung zwischen Kugelkopf und Kugelpfanne vermieden werden.The object of the invention is to optimize the connection between the clamping plate clamping the glass pane and the connecting element which can be connected to a substructure in the case of a point holder of the type mentioned at the outset. When using a ball head on the connecting element, cold welding between the ball head and the ball socket should be avoided if the tolerances and associated local contact areas are unfavorably superimposed.
Die Erfindung löst die gestellte Aufgabe mit der Lehre nach Anspruch 1.The invention solves the problem with the teaching of claim 1.
Nach Maßgabe der Erfindung kann über die Teilung der Hohlkugel-Lager- schale in Verbindung mit dem anstellbaren Stellglied eine genaue Justierung der Hohlkugel-Halbschalen relativ zum Kugelkopf erfolgen, d. h. über das auf das Stellglied aufzubringende Anzugsmoment kann das Spiel zwischen den spiegelbildlich zueinander angeordneten Halbschalen und dem Kugelkopfe exakt definiert werden.According to the invention can be done relative to the ball head on the division of the hollow ball bearing shell in conjunction with the engageable actuator a precise adjustment of the hollow spherical half shells, ie via the torque applied to the actuator, the game between the mirror images of each other arranged half shells and the ball head can be defined exactly.
Bei passgenauer Fertigung können die gegeneinander gerichteten Stirnflächen der Halbschalen zur Anlage gebracht werden, d. h., auf eine Si- cherheitsverklebung des Gewindes des Stellgliedes kann verzichtet werden. Erfindungsgemäß erfolgt somit bei der Montage eine planmäßige Kollision der spiegelsymmetrisch ausgebildeten Halbschalen im Bereich der Teilungsebene, so dass auch bei ungünstiger Toleranzpaarung keine unterschiedlichen Gangbarkeiten des Kugelgelenkes auftreten können.For tailor-made production, the oppositely directed end faces of the half-shells can be brought into contact, d. h., on a security bonding of the thread of the actuator can be omitted. According to the invention, a planned collision of the mirror-symmetrically formed half-shells in the region of the parting plane thus takes place during assembly, so that even with unfavorable tolerance pairing no different speeds of the ball joint can occur.
Weitere vorteilhafte Merkmale der Erfindung sind durch die Unteransprüche gekennzeichnet.Further advantageous features of the invention are characterized by the subclaims.
In Ausgestaltung der Erfindung ist der Klemmbeschlag zweiteilig ausgebildet und besteht aus einem der Glasscheibe anliegenden Auflageteller und einem mittels eines Gewindes in den Auflageteller einschraubbaren, einen Glasbolzen aufweisenden Stellglied, wobei das Stellglied mittels Keilflä- chen gegen korrespondierende Keilfläche einer Hohlkugel-Halbschale anstellbar ist. Die Ausbildung der miteinander korrespondierenden Keilflächen der Hohlkugel-Halbschale einerseits und des Stellgliedes andererseits ist vorteilhaft so getroffen, dass durch die Verkeilung in Verbindung mit einem vorwählbaren Anzugsmoment eine derartige Fixierung der Ein- Stellung des Kugelgelenkes erfolgen kann, dass ein Verzicht auf eine zusätzliche Sicherung des Gewindes des Stellgliedes möglich ist. Außerdem erlauben die Keilflächen aufgrund ihres schrägen Verlaufes ein feinfühliges Justieren der Hohlkugel-Lagerschale relativ zum Kugelkopf.In an embodiment of the invention, the clamping fitting is formed in two parts and consists of a glass plate adjacent support plate and a screwed by means of a thread in the support plate, a glass bolt having actuator, the actuator by means of wedge surfaces against corresponding wedge surface of a hollow spherical half-shell can be adjusted. The formation of the mutually corresponding wedge surfaces of the hollow ball half shell on the one hand and the actuator on the other hand is advantageously made so that can be done by the wedging in conjunction with a preselected torque such a fixation of the on position of the ball joint that a waiver of an additional assurance of Thread of the actuator is possible. In addition, the wedge surfaces allow due to their oblique course a sensitive adjustment of the hollow ball bearing shell relative to the ball head.
Es hat sich als vorteilhaft erwiesen, den Kugelkopf einerseits und die Hohlkugel-Lagerschale andererseits aus unterschiedlichen Werkstoffen herzu- - A -It has proved to be advantageous to use the ball head on the one hand and the hollow ball bearing shell on the other hand from different materials. - A -
stellen; bevorzugt besteht der Kugelkopf aus einem legierten Stahl und die Hohlkugel-Lagerschale aus einer geeigneten Lagerbronze.put; Preferably, the ball head is made of an alloyed steel and the hollow ball bearing shell of a suitable bearing bronze.
Die Erfindung wird nachfolgend anhand eines Ausführungsbeispieles nä- her erläutert.The invention will be explained in more detail below with reference to an exemplary embodiment.
Dabei zeigt:Showing:
Figur 1 : Einen Teilquerschnitt durch einen Klemmbeschlag eines Punkthalters, wobei der für die Einspannung der nicht dargestellten Glasscheibe komplementären Klemmbeschlag aus Gründen der Übersichtlichkeit fortgelassen worden ist.Figure 1: A partial cross-section through a clamping fitting of a point holder, wherein the complementary for the clamping of the glass pane, not shown, clamping fitting has been omitted for reasons of clarity.
Der Punkthalter 1 weist auf der der nicht dargestellten Glasscheibe anlie- genden, gegen die Unterkonstruktion dargestellten Seite einen Klemmbeschlag 2 auf, welcher über ein als Montagebolzen dargestelltes Verbindungselement 4 mit der nicht gezeigten Unterkonstruktion verbunden ist. Das Verbindungselement 4 ist mittels eines Universalgelenkes 3, d. h. mittels eines allseitig schwenkbaren Gelenkes in dem Klemmbeschlag 2 zug- und druckfest gelagert. Hierzu weist das Verbindungselement 4 einen Kugelkopf 6 auf, welcher in einer Hohlkugel-Lagerschale 5 gelagert ist. Der Kugelkopf 6 besteht aus einem legiertem Stahl; die Hohlkugel-Lagerschale 5 aus einer geeigneten Lagerbronze. Die Hohlkugel-Lagerschale 5 ist orthogonal zur Längsachse 7 des Verbindungselementes 4, d. h. parallel zur Ebene der nicht dargestellten Glasscheibe im Bereich der Teilungsebene 16 in zwei Hohlkugel-Halbschalen 8 und 9 geteilt. Die Teilungsebene ist mit der Linie A-A angegeben. In dem der Glasscheibe anliegenden Auflageteller 11 des Klemmbeschlages 2 ist mittels eines Gewindes 12 ein Stellglied 10 einschraubbar, welches gleichzeitig den die Bohrung der Glasscheibe durchfassende Glasbolzen 13 aufweist. Das Stellglied 10 ist in seinem Berührungsbereich mit der in der Bildebene oberen Hohlkugel- Halbschale 8 mit Keilflächen 14 versehen, die Zwecks feinfühliger Justierung und Einstellung des Universalgelenkes 3 entsprechenden Keilflächen 15 der Hohlkugel-Halbschale 8 anliegen. The point holder 1 has on the non-illustrated glass pane abutting-, against the substructure shown side on a clamping fitting 2, which is connected via a connecting bolt 4 shown as a mounting element with the substructure, not shown. The connecting element 4 is by means of a universal joint 3, ie by means of a pivotable joint on all sides in the clamping fitting 2 tensile and pressure resistant. For this purpose, the connecting element 4 on a ball head 6, which is mounted in a hollow ball bearing shell 5. The ball head 6 is made of an alloy steel; the hollow ball bearing shell 5 from a suitable bearing bronze. The hollow ball bearing shell 5 is orthogonal to the longitudinal axis 7 of the connecting element 4, ie divided parallel to the plane of the glass pane, not shown in the region of the division plane 16 in two hollow spherical shells 8 and 9. The division plane is indicated by the line AA. In the glass plate adjacent support plate 11 of the clamping bracket 2 by means of a thread 12, an actuator 10 can be screwed, which at the same time has the bore of the glass pane through glass pin 13. The actuator 10 is in its contact area with the upper hollow sphere in the image plane. Half shell 8 provided with wedge surfaces 14 which abut for the purpose of fine adjustment and adjustment of the universal joint 3 corresponding wedge surfaces 15 of the hollow spherical half-shell 8.
BezugszeichenlisteLIST OF REFERENCE NUMBERS
1 Punkthaiter1 point holder
2 Klemmbeschlag 3 Universalgelenk2 clamp fitting 3 universal joint
4 Verbindungselement4 connecting element
5 Hohlkugel-Lagerschale5 hollow ball bearing shell
6 Kugelkopf6 ball head
7 Längsachse 8 Hohlkugel-Halbschale7 longitudinal axis 8 hollow sphere half shell
9 Hohlkugel-Halbschale9 hollow sphere half shell
10 Stellglied10 actuator
11 Auflageteller11 support plates
12 Gewinde 13 Glasbolzen12 threads 13 glass bolts
14 Keilflächen14 wedge surfaces
15 Keilflächen15 wedge surfaces
16 Teilungsebene16 division level
A-A Teilungslinie A-A division line

Claims

Patentansprüche claims
1. Punkthalter (1) für die biegemomentfreie Halterung von Glasscheiben mit die Glasscheibe zwischen sich einspannenden Klemmbe- schlagen, wobei an einem Klemmbeschlag (2) in einem Universalgelenk (3) ein an einer Unterkonstruktion anschließbares Verbindungselement (4) gelagert ist, welches einen in einer Hohlkugel- Lagerschale (5) des Klemmbeschlages (2) gelagerten Kugelkopf (6) aufweist, dadurch gekennzeichnet, dass die Hohlkugel-Lager- schale (5) orthogonal zur Längsachse des Verbindungselementes in zwei Hohlkugel-Halbschalen (8, 9) geteilt ist und der Klemmbeschlag (2) ein die Hohlkugel-Halbschalen (8, 9) gegeneinander anstellendes und fixierendes Stellglied (10) aufweist.1. Point holder (1) for the bending moment-free mounting of glass panes with the glass pane clamping between them clamping, wherein on a clamping fitting (2) in a universal joint (3) a connectable to a substructure connecting element (4) is mounted, which has a a hollow ball bearing shell (5) of the clamping impact (2) mounted ball head (6), characterized in that the hollow ball bearing shell (5) orthogonal to the longitudinal axis of the connecting element in two hollow spherical half shells (8, 9) is divided and the clamping fitting (2) has a hollow ball half shells (8, 9) against each other and fixing actuator (10).
2. Punkthalter nach Anspruch 1 , dadurch gekennzeichnet, dass der2. point holder according to claim 1, characterized in that the
Klemmbeschlag (2) zweiteilig ausgebildet ist und aus einem der Glasscheibe anliegenden Auflageteller (11) und einem mittels eines Gewindes (12) in dem Auflageteller (11) einschraubbaren, einen Glasbolzen (13) aufweisendem Stellglied (10) besteht.Clamp fitting (2) is formed in two parts and consists of a glass plate abutting support plate (11) and by means of a thread (12) in the support plate (11) screwed, a glass pin (13) exhibiting actuator (10).
3. Punkthalter nach Anspruch 1 und 2, dadurch gekennzeichnet, dass das Stellglied (10) mittels Keilflächen (14) gegen korrespondierende Keilflächen (15) einer Hohlkugel-Halbschale (8) anstellbar ist.3. point holder according to claim 1 and 2, characterized in that the actuator (10) by means of wedge surfaces (14) against corresponding wedge surfaces (15) of a hollow spherical half-shell (8) is adjustable.
4. Punkthalter nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass der Kugelkopf (6) des Verbindungselementes (4) und die Hohlkugel-Lagerschale (5) aus unterschiedlichen Werkstoffen bestehen. 4. point holder according to one of claims 1 to 3, characterized in that the ball head (6) of the connecting element (4) and the hollow ball bearing shell (5) consist of different materials.
5. Punkthalter nach Anspruch 4, dadurch gekennzeichnet, dass der5. point holder according to claim 4, characterized in that the
Kugelkopf (6) des Verbindungselementes (4) aus einem legierten Stahl und die Hohlkugel-Lagerschale (5) aus Lagerbronze bestehen. Ball head (6) of the connecting element (4) made of an alloy steel and the hollow ball bearing shell (5) consist of bearing bronze.
EP06700812.8A 2005-01-24 2006-01-16 Point holder for holding glass panes in a bending free manner Not-in-force EP1844208B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005003300A DE102005003300B4 (en) 2005-01-24 2005-01-24 Point holder for the bending moment-free mounting of glass panes
PCT/EP2006/000310 WO2006077060A1 (en) 2005-01-24 2006-01-16 Point holder for holding glass panes in a bending free manner

Publications (2)

Publication Number Publication Date
EP1844208A1 true EP1844208A1 (en) 2007-10-17
EP1844208B1 EP1844208B1 (en) 2016-05-25

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP06700812.8A Not-in-force EP1844208B1 (en) 2005-01-24 2006-01-16 Point holder for holding glass panes in a bending free manner

Country Status (6)

Country Link
US (1) US20080163579A1 (en)
EP (1) EP1844208B1 (en)
CN (1) CN101107416B (en)
DE (1) DE102005003300B4 (en)
RU (1) RU2007131990A (en)
WO (1) WO2006077060A1 (en)

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Also Published As

Publication number Publication date
CN101107416A (en) 2008-01-16
US20080163579A1 (en) 2008-07-10
WO2006077060A1 (en) 2006-07-27
CN101107416B (en) 2011-02-23
DE102005003300A1 (en) 2006-07-27
EP1844208B1 (en) 2016-05-25
RU2007131990A (en) 2009-02-27
DE102005003300B4 (en) 2007-04-05

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