EP3147076A1 - Tenser for mounting a fixing block to a tubular article and a corresponding assembly - Google Patents
Tenser for mounting a fixing block to a tubular article and a corresponding assembly Download PDFInfo
- Publication number
- EP3147076A1 EP3147076A1 EP16181750.7A EP16181750A EP3147076A1 EP 3147076 A1 EP3147076 A1 EP 3147076A1 EP 16181750 A EP16181750 A EP 16181750A EP 3147076 A1 EP3147076 A1 EP 3147076A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- fixing block
- clamping
- tubular article
- tensioning
- tool
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 claims abstract description 6
- 229910000639 Spring steel Inorganic materials 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 230000000284 resting effect Effects 0.000 claims 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B5/00—Clamps
- B25B5/14—Clamps for work of special profile
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B5/00—Clamps
- B25B5/003—Combinations of clamps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B5/00—Clamps
- B25B5/06—Arrangements for positively actuating jaws
- B25B5/10—Arrangements for positively actuating jaws using screws
- B25B5/102—Arrangements for positively actuating jaws using screws with at least one jaw sliding along a bar
Definitions
- the invention relates to a clamping device for clamping a fixing block on a tubular article.
- Fixierblöcke are usually designed as flexible components with variable radius of curvature in order to achieve a radius adjustment of the fixing block to the given radius of the tubular member can.
- the fixing blocks are essentially formed as plastic components, which can be welded by means of Bankwarelsch spatechnik on plastic pipes and the like on the outer circumference.
- To enable the radius adjustment of the fixing block to the outer peripheral radius of the tubular article and to press the fixing block for welding to the outer circumference of the tubular article is it is known to open the fixing block by means of tension straps on the tubular article.
- tensioning device is, for example, from Plasson Ltd. sold under the name "Flex Restraint".
- Fixierblöcke be used in pipe relining as a fixed bearing for fixing the pipe ends and prevention of pipe shrinkage in the retracted line. Since the drawn-in pipe ends are partly installed in very hard to reach places, an encompassing belt solution can not be used. The fixation of the blocks must then transfer the clamping pressure to the pipe surface via a radial gripping clamping device. It is therefore an object of the invention to provide a tensioning device of the type described above, which does not have the disadvantages of the devices known from the prior art and in particular is easy to handle.
- the independent claim 8 relates to a corresponding arrangement of a tensioning device, a tubular article and a fixing block.
- the independent claim 10 relates to a corresponding method for mounting a fixing block on a tubular article.
- the dependent claims relate to advantageous embodiments of the invention.
- the tensioning device has a tensioning bow with a radius of curvature which is variable in relation to a pretension and at opposite longitudinal ends in each case a tool receptacle for a tensioning tool. It is thereby achieved that, by clamping the tensioning bow over its opposite longitudinal ends, the radius of curvature of the tensioning bow can be adapted to a radius of curvature of a tubular object onto which the fixing block is to be clamped.
- an arc length in the longitudinal direction of the clamping arc is adjustable by at least one of the tool holders for a clamping tool in the longitudinal direction of the clamping arc is displaceable.
- the at least one displaceable tool holder can be fixable in different adjustment positions in the longitudinal direction.
- the tool holder can be connected via a guided in a slot fastening means with the tension bow.
- the slot can have either the tension bow or the tool holder.
- both tool holders are designed to be displaceable in the longitudinal direction of the tensioning bow.
- the invention describes an arrangement of a clamping device according to one of the preceding claims, a tubular article and a fixing block, wherein the fixing block on the tensioning device and with the aid of a Clamping tool, which acts on the opposite tool holders, is clamped on the outer circumference of the tubular article.
- Clamping device 100 shown essentially consists of a clamping arc 110, at its opposite longitudinal ends 120 each have a tool holder 130 for a clamping tool (not shown) is arranged.
- the tool holders 130 are displaceable in the longitudinal direction of the tensioning bow 110 in order to be able to adapt the length L of the tensioning bow 110 and thus the tensioning device 100 to different diameters of the tubular object.
- the tool holders 130 have undercut grooves 131, such as for the arrangement of the An horrtellers a screw clamp or the like, which is to serve as a clamping tool.
- the tensioning device 100 is formed as a substantially elongate component whose tensioning bow 110 has a strip-shaped or plate-shaped element 111. At half the length L of the tensioning device 100, a fixing 114 is formed, with which the tensioning bow 110 can be fastened on the fixing block via its side 112 facing the fixing block (not shown).
- the tensioning bow 110 or the plate-shaped element 111 has a slot 114 in which a fastening means 115, for example a screw, is displaceable in the longitudinal direction of the tensioning bow 110 in order to realize the length adjustment of the tensioning bow 110 already described above.
- a fastening means 115 for example a screw
- FIGS 3-5 show an application example of a clamping device 100 according to the invention, in which three clamping tools 400 are provided in order to clamp a fixing block 200 on a tubular article 300 with the aid of the clamping device 100.
- a further, optional clamping tool 400 is provided, which acts on half the length of the clamping arc 110 in order to achieve an additional contact pressure in the central region of the fixing block 200.
- the clamping tools 400 may be formed as a screw clamps, which are placed on a pipe end 320 in the illustrated arrangement of the tubular article 300, the fixing block 200 and the clamping device 100.
- the clamping tools 400 are supported on an inner periphery 330 of the tube 300, while they attack with their screw-adjustable Anpressteller on the tool holders 130 and on the clamping arc 110.
- the fixing block 200 has a support side 230, via which it is placed on the tubular article 300, and radially extending ribs 220 thereof, whose free ends form the support surface for the tensioning bow 110 of the tensioning device 100.
- the clamping tools 400 are formed with a handle for manual operation. Instead of the handle can also be provided that the clamping tools 400 has a compact structural coupling for a tool.
- the clamping tools may have an external hexagon.
- FIG. 6 shows a further embodiment of the clamping device 100 according to the invention, which is shown for better illustration without clamping tools.
- the clamping device 100 essentially consists of a clamping arc 110, at the longitudinal ends 120 of which a tool holder 130 is arranged in each case for one clamping tool.
- a pressing device 500 is provided, which is placed centrally between the two end tool holders 130 on the tensioning bow 110.
- the pressing device 500 essentially consists of a pressure plate 510, which is placed on height-adjustment elements 520 on the tensioning bow 110.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
Abstract
Die Erfindung betrifft ein Spanngerät (100) zum Aufspannen eines Fixierblocks (200) auf einem rohrförmigen Gegenstand (300), wobei das Spanngerät (100) einen Spannbogen (110) mit entgegen einer Vorspannung variablen Krümmungsradius und an gegenüber liegenden Längsenden (120) jeweils eine Werkzeugaufnahme (130) für ein Spannwerkzeug (400) aufweist, so dass durch Verspannen des Spannbogens (110) über seine gegenüber liegenden Längsenden (120) der Krümmungsradius der Spannbogens (110) an einen Krümmungsradius eines rohrförmigen Gegenstands (300), auf den der Fixierblock (200) aufzuspannen ist, angepasst werden kann. Die Erfindung betrifft weiterhin eine entsprechende Anordnung sowie ein entsprechendes Verfahren.The invention relates to a tensioning device (100) for mounting a fixing block (200) on a tubular object (300), wherein the tensioning device (100) has a tensioning bow (110) with a radius of curvature that is variable against a pretensioning and a respective one at opposite longitudinal ends (120) Tool holder (130) for a clamping tool (400), such that by clamping the clamping arc (110) over its opposite longitudinal ends (120), the radius of curvature of the clamping arc (110) to a radius of curvature of a tubular article (300) on which the fixing block (200) can be adjusted. The invention further relates to a corresponding arrangement and to a corresponding method.
Description
Die Erfindung betrifft ein Spanngerät zum Aufspannen eines Fixierblocks auf einem rohrförmigen Gegenstand.The invention relates to a clamping device for clamping a fixing block on a tubular article.
Aus dem Stand der Technik sind Fixierblöcke bekannt, die auf dem Außenumfang eines rohrförmigen Gegenstands, insbesondere eines Kunststoffrohres, für unterschiedliche Anwendungen positioniert sind. Diese Fixierblöcke können beispielsweise einen Anschlag als Fixpunkt oder zur Positionierung von Betongewichten zur Beschwerung der Rohrleitung unter Wasser dienen. Darüber hinaus können die Fixierblöcke dazu vorgesehen sein, die Handhabung von großvolumigen und schweren Rohren zu vereinfachen.Fixing blocks are known from the prior art, which are positioned on the outer circumference of a tubular article, in particular a plastic tube, for different applications. These Fixierblöcke can serve as a stop as a benchmark or for positioning concrete weights for weighting the pipeline underwater, for example. In addition, the fixing blocks may be intended to facilitate the handling of large and heavy pipes.
Derartige Fixierblöcke sind in der Regel als flexible Bauteile mit variablem Krümmungsradius ausgebildet, um eine Radiusanpassung des Fixierblocks an den gegebenen Radius des rohrförmigen Bauteils erreichen zu können. Die Fixierblöcke sind im Wesentlichen als Kunststoffbauteile ausgebildet, welche mit Hilfe der Heizwendelschweißtechnik auf Kunststoffrohren und dergleichen am Außenumfang aufgeschweißt werden können. Um die Radiusanpassung des Fixierblocks an dem Außenumfangsradius des rohrförmigen Gegenstands zu ermöglichen und um den Fixierblock für das Verschweißen an dem Außenumfang des rohrförmigen Gegenstands anzudrücken, ist es bekannt, den Fixierblock mit Hilfe von Spanngurten auf dem rohrförmigen Gegenstand aufzuspannen. Ein derartiges Spanngerät wird beispielweise von der Firma Plasson Ltd. unter der Bezeichnung "Flex Restraint" vertrieben.Such Fixierblöcke are usually designed as flexible components with variable radius of curvature in order to achieve a radius adjustment of the fixing block to the given radius of the tubular member can. The fixing blocks are essentially formed as plastic components, which can be welded by means of Heizwendelschweißtechnik on plastic pipes and the like on the outer circumference. To enable the radius adjustment of the fixing block to the outer peripheral radius of the tubular article and to press the fixing block for welding to the outer circumference of the tubular article is it is known to open the fixing block by means of tension straps on the tubular article. Such a tensioning device is, for example, from Plasson Ltd. sold under the name "Flex Restraint".
Weiterhin ist aus dem Stand der Technik bekannt, dass Fixierblöcke im Rohrrelining als Festlager zur Fixierung der Rohrenden und Unterbindung des Rohrrückschrumpfes in die eingezogene Leitung verwendet werden. Da die eingezogenen Rohrleitungsenden zum Teil an sehr schwer zugänglichen Stellen installiert werden, kann eine umgreifende Gurtlösung nicht verwendet werden. Die Fixierung der Blöcke muss dann über ein radialumgreifendes Spanngerät den Spanndruck auf die Rohroberfläche übertragen. Es ist daher die Aufgabe der Erfindung, ein Spanngerät der eingangs beschriebenen Art vorzuschlagen, welches die Nachteile der aus dem Stand der Technik bekannten Vorrichtungen nicht aufweist und insbesondere einfach in der Handhabung ist.Furthermore, it is known from the prior art that Fixierblöcke be used in pipe relining as a fixed bearing for fixing the pipe ends and prevention of pipe shrinkage in the retracted line. Since the drawn-in pipe ends are partly installed in very hard to reach places, an encompassing belt solution can not be used. The fixation of the blocks must then transfer the clamping pressure to the pipe surface via a radial gripping clamping device. It is therefore an object of the invention to provide a tensioning device of the type described above, which does not have the disadvantages of the devices known from the prior art and in particular is easy to handle.
Diese Aufgabe wird durch ein Spanngerät mit den Merkmalen des Anspruchs 1 gelöst. Der nebengeordnete Anspruch 8 betrifft eine entsprechende Anordnung aus einem Spanngerät, einem rohrförmigen Gegenstand und einem Fixierblock. Der nebengeordnete Anspruch 10 betrifft ein entsprechendes Verfahren zum Aufspannen eines Fixierblocks auf einem rohrförmigen Gegenstand. Die abhängigen Ansprüche betreffen jeweils vorteilhafte Ausführungsformen der Erfindung.This object is achieved by a clamping device with the features of claim 1. The independent claim 8 relates to a corresponding arrangement of a tensioning device, a tubular article and a fixing block. The independent claim 10 relates to a corresponding method for mounting a fixing block on a tubular article. The dependent claims relate to advantageous embodiments of the invention.
Demgemäß weist das Spanngerät einen Spannbogen mit entgegen einer Vorspannung variablem Krümmungsradius und an gegenüber liegenden Längsenden jeweils eine Werkzeugaufnahme für ein Spannwerkzeug auf. Dadurch wird erreicht, dass durch Verspannen des Spannbogens über seine gegenüber liegenden Längsenden der Krümmungsradius der Spannbogens an einen Krümmungsradius eines rohrförmigen Gegenstands, auf den der Fixierblock aufzuspannen ist, angepasst werden kann.Accordingly, the tensioning device has a tensioning bow with a radius of curvature which is variable in relation to a pretension and at opposite longitudinal ends in each case a tool receptacle for a tensioning tool. It is thereby achieved that, by clamping the tensioning bow over its opposite longitudinal ends, the radius of curvature of the tensioning bow can be adapted to a radius of curvature of a tubular object onto which the fixing block is to be clamped.
Der Spannbogen kann ein streifen- oder plattenförmiges Element aus einem flexiblen Stahl, vorzugsweise Federstahl, oder langfaserverstärktem Material aufweisen.The tension bow may comprise a strip or plate-shaped element of flexible steel, preferably spring steel, or long fiber reinforced material.
Weiterhin kann der Spannbogen in einer nicht vorgespannten Stellung einen unendlichen Radius aufweisen. Der Spannbogen kann jedoch auch in einer nicht vorgespannten Stellung einen von unendlich verschiedenen Radius aufweisen, mithin eine AusgangskrĂĽmmung mit einem bestimmten Radius kleiner unendlich aufweisen.Furthermore, the tension bow in an unbiased position can have an infinite radius. However, the tension bow can also have an infinitely different radius in an unbiased position, and thus have an initial curvature with a specific radius smaller than infinity.
Um eine Anpassung des Spanngeräts an unterschiedliche Rohrdurchmesser zu ermöglichen, kann vorgesehen sein, dass eine Bogenlänge in Längsrichtung des Spannbogens einstellbar ist, indem mindestens eine der Werkzeugaufnahmen für ein Spannwerkzeug in Längsrichtung des Spannbogens verschieblich ist. Dabei kann die mindestens eine verschiebliche Werkzeugaufnahme in unterschiedlichen Stellpositionen in Längsrichtung fixierbar sein. Dazu kann die Werkzeugaufnahme über ein in einem Langloch geführtes Befestigungsmittel mit dem Spannbogen verbunden sein. Das Langloch kann dabei entweder der Spannbogen oder die Werkzeugaufnahme aufweisen. Vorzugsweise sind beide Werkzeugaufnahmen in Längsrichtung des Spannbogens verschieblich ausgebildet.In order to allow an adaptation of the clamping device to different pipe diameters, it can be provided that an arc length in the longitudinal direction of the clamping arc is adjustable by at least one of the tool holders for a clamping tool in the longitudinal direction of the clamping arc is displaceable. In this case, the at least one displaceable tool holder can be fixable in different adjustment positions in the longitudinal direction. For this purpose, the tool holder can be connected via a guided in a slot fastening means with the tension bow. The slot can have either the tension bow or the tool holder. Preferably, both tool holders are designed to be displaceable in the longitudinal direction of the tensioning bow.
Um eine definierte Lage des Fixierblocks in Bezug auf das Spanngerät zu erreichen, kann vorgesehen sein, dass an einer in Betriebsstellung des Spanngeräts dem Fixierblock zugwandten Seite des Spannbogens in Längsrichtung zwischen den Werkzeugsaufnahmen eine Aufnahme für einen Fixierblock ausgebildet ist. Dabei kann die Aufnahme für den Fixierblock von der dem Fixierblock zugwandten Seite des Spannbogens zur Auflage auf einer Oberseite des Fixierblocks sowie zwei Anschlägen zur Anlage an gegenüber liegenden Stirnflächen des Fixierblocks gebildet sein, wobei sich die Anschläge von der dem Fixierblock zugwandten Seite des Spannbogens erstrecken und an den gegenüber liegenden Längsenden des Spannbogens angeordnet sind.In order to achieve a defined position of the fixing block with respect to the tensioning device, it can be provided that a receptacle for a fixing block is formed in the longitudinal direction between the tool receptacles on a side of the tensioning bow which is in the operating position of the tensioning device. In this case, the receptacle for the fixing of the fixing block zugwandten side of the tensioning bow can be formed to rest on a top of the Fixierblocks and two stops for abutment against opposite faces of the Fixierblocks, wherein the attacks of the fixing block zugwandten side of the tension bow extend and are arranged at the opposite longitudinal ends of the tensioning bow.
Gemäß einem anderen Aspekt beschreibt die Erfindung eine Anordnung aus einem Spanngerät nach einem der vorangegangenen Ansprüche, einem rohrförmigen Gegenstand und einem Fixierblock, wobei der Fixierblock über das Spanngerät und mit Hilfe eines Spannwerkzeugs, das an den gegenüber liegenden Werkzeugsaufnahmen angreift, auf den Außenumfang des rohrförmigen Gegenstands aufgespannt ist.According to another aspect, the invention describes an arrangement of a clamping device according to one of the preceding claims, a tubular article and a fixing block, wherein the fixing block on the tensioning device and with the aid of a Clamping tool, which acts on the opposite tool holders, is clamped on the outer circumference of the tubular article.
Der Fixierblock kann mit dem Spanngerät an einem offenen Längsende des rohrförmigen Gegenstands angeordnet sein, wobei das Spannwerkzeug an einem Innenumfang des rohrförmigen Gegenstands abgestützt ist. Das Spannwerkzeug kann dabei beispielsweise eine Schraubzwinge oder dergleichen sein.The fixing block may be arranged with the tensioning device at an open longitudinal end of the tubular article, wherein the clamping tool is supported on an inner periphery of the tubular article. The clamping tool can be, for example, a screw clamp or the like.
Gemäß noch einem anderen Aspekt der Erfindung beschreibt diese ein Verfahren zum Aufspannen eines Fixierblocks auf einem rohrförmigen Gegenstand, das die Schritte aufweist:
- Bereitstellen eines rohrförmigen Gegenstands, eines Fixierblocks sowie eines Spanngeräts nach einem der vorangegangen Ansprüche;
- Auflegen des Fixierblocks auf einem Außenumfang des rohrförmigen Gegenstands sowie des Spanngeräts auf einer dem Außenumfang des rohrförmigen Gegenstands abgewandten Oberseite des Fixierblocks, so dass der Fixierblock in einer Aufnahme des Spanngeräts aufgenommen ist; und
- Aufspannen des Spanngeräts und des darin aufgenommenen Fixierblocks mithilfe eines Spannwerkzeugs, das an den gegenüberliegenden Werkzeugsaufnahmen angreift, auf den rohrförmigen Gegenstand.
- Providing a tubular article, a fixing block and a clamping device according to one of the preceding claims;
- Placing the Fixierblocks on an outer circumference of the tubular article and the clamping device on a side facing away from the outer periphery of the tubular article top of the Fixierblocks, so that the fixing block is received in a receptacle of the tensioning device; and
- Clamping the clamping device and the fixing block received therein by means of a clamping tool, which acts on the opposite tool holders, on the tubular article.
Das Verfahren kann weiterhin das Anpassen der Länge des Spannbogens an einen gegebenen Durchmesser des rohrförmigen Gegenstands aufweisen, indem der Abstand der Werkzeugaufnahmen in Längsrichtung des Spannbogens zueinander variiert wird.The method may further comprise adjusting the length of the tension bow to a given diameter of the tubular article by varying the spacing of the tool holders in the longitudinal direction of the tension bow relative to each other.
Weitere Einzelheiten der Erfindung werden anhand der nachstehenden Figuren erläutert. Dabei zeigt:
- Figur 1
- eine Seitenansicht einer Ausführungsform des erfindungsgemäßen Spanngeräts;
- Figur 2
- eine Draufsicht auf das Spanngerät gemäß
Figur 1 ; - Figur 3
- eine Anordnung aus einer Ausführungsform des erfindungsgemäßen Spanngeräts sowie mehreren Spannwerkzeugen;
- Figur 4
- ein Anwendungsbeispiel der Anordnung gemäß
Figur 3 , wobei der Fixierblock noch nicht vollständig auf dem rohrförmigen Gegenstand aufgespannt ist; - Figur 5
- ein Anwendungsbeispiel gemäß
Figur 4 , wobei der Fixierblock vollständig auf dem rohrförmigen Gegenstand aufgespannt ist; und - Figur 6
- eine weitere Ausführungsform des erfindungsgemäßen Spanngeräts ohne Spannwerkzeuge.
- FIG. 1
- a side view of an embodiment of the tensioning device according to the invention;
- FIG. 2
- a plan view of the tensioning device according to
FIG. 1 ; - FIG. 3
- an arrangement of an embodiment of the clamping device according to the invention and a plurality of clamping tools;
- FIG. 4
- an application example of the arrangement according to
FIG. 3 wherein the fixing block is not yet fully mounted on the tubular article; - FIG. 5
- an application example according to
FIG. 4 wherein the fixing block is fully mounted on the tubular article; and - FIG. 6
- a further embodiment of the clamping device according to the invention without clamping tools.
Das in
In der Zusammenschau der
Der Spannbogen 110 bzw. das plattenförmige Element 111 weist ein Langloch 114 auf, in dem ein Befestigungsmittel 115, beispielsweise eine Schraube, in der Längsrichtung des Spannbogens 110 verschieblich ist, um die bereits oben beschriebene Längenanpassung des Spannbogens 110 zu realisieren.The
Die
Die
Die
Der Fixierblock 200 weist eine Auflageseite 230, über die er auf dem rohrförmigen Gegenstand 300 aufgesetzt ist, und sich davon radial erstreckende Rippen 220 auf, deren freie Enden die Auflagefläche für den Spannbogen 110 des Spanngeräts 100 bilden.The fixing
Die Spannwerkzeuge 400 sind mit einem Griffstück für die manuelle Betätigung ausgebildet. Statt des Griffstücks kann auch vorgesehen sein, dass die Spannwerkzeuge 400 eine kompakter bauende Kupplung für ein Werkzeug aufweist. Beispielsweise können die Spannwerkzeuge einen Außensechskant aufweisen.The
Die
Die in der vorstehenden Beschreibung, in der Zeichnung sowie in den Ansprüchen offenbarten Merkmale der Erfindung können sowohl einzeln als auch in beliebiger Kombination für die Verwirklichung der Erfindung wesentlich sein.The features of the invention disclosed in the foregoing description, in the drawing and in the claims may be essential for the realization of the invention both individually and in any desired combination.
Claims (11)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102015113319.9A DE102015113319B3 (en) | 2015-08-12 | 2015-08-12 | Clamping device for mounting a fixing block on a tubular article and a corresponding arrangement |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3147076A1 true EP3147076A1 (en) | 2017-03-29 |
EP3147076B1 EP3147076B1 (en) | 2020-09-09 |
Family
ID=56552551
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP16181750.7A Active EP3147076B1 (en) | 2015-08-12 | 2016-07-28 | Tenser for mounting a fixing block to a tubular article and a corresponding assembly |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP3147076B1 (en) |
DE (1) | DE102015113319B3 (en) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3883128A (en) * | 1974-02-25 | 1975-05-13 | Ralph J Breese | Universally adjustable clamp |
GB2144795A (en) * | 1983-06-30 | 1985-03-13 | Peter Leverton | Pipe clamp |
DE3616165A1 (en) * | 1985-06-06 | 1986-12-11 | Georg Fischer AG, Schaffhausen, CH, Niederlassung: Georg Fischer AG, 7700 Singen | Clamping device |
US20130153129A1 (en) * | 2011-12-19 | 2013-06-20 | Michael Lane Polk | Method and apparatus for transferring images onto a curved surface |
US20150209939A1 (en) * | 2014-01-28 | 2015-07-30 | Ho Chi-Fu | Adjustable Positioning Fixture |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7339039U (en) * | 1973-10-31 | 1974-02-14 | Cantus H | FORCE CLAMP |
GB2529704B (en) * | 2014-08-29 | 2019-05-15 | First Fix Industrial Supplies Ltd | A securing device |
-
2015
- 2015-08-12 DE DE102015113319.9A patent/DE102015113319B3/en not_active Expired - Fee Related
-
2016
- 2016-07-28 EP EP16181750.7A patent/EP3147076B1/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3883128A (en) * | 1974-02-25 | 1975-05-13 | Ralph J Breese | Universally adjustable clamp |
GB2144795A (en) * | 1983-06-30 | 1985-03-13 | Peter Leverton | Pipe clamp |
DE3616165A1 (en) * | 1985-06-06 | 1986-12-11 | Georg Fischer AG, Schaffhausen, CH, Niederlassung: Georg Fischer AG, 7700 Singen | Clamping device |
US20130153129A1 (en) * | 2011-12-19 | 2013-06-20 | Michael Lane Polk | Method and apparatus for transferring images onto a curved surface |
US20150209939A1 (en) * | 2014-01-28 | 2015-07-30 | Ho Chi-Fu | Adjustable Positioning Fixture |
Also Published As
Publication number | Publication date |
---|---|
DE102015113319B3 (en) | 2016-08-18 |
EP3147076B1 (en) | 2020-09-09 |
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