DE202004015047U1 - Method for joining metal tubing at right angles especially for banisters and balustrades has a compression clamp into the upright tube and a clamping insert inside the horizontal tube and with both secured by one threaded fastener - Google Patents

Method for joining metal tubing at right angles especially for banisters and balustrades has a compression clamp into the upright tube and a clamping insert inside the horizontal tube and with both secured by one threaded fastener Download PDF

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Publication number
DE202004015047U1
DE202004015047U1 DE202004015047U DE202004015047U DE202004015047U1 DE 202004015047 U1 DE202004015047 U1 DE 202004015047U1 DE 202004015047 U DE202004015047 U DE 202004015047U DE 202004015047 U DE202004015047 U DE 202004015047U DE 202004015047 U1 DE202004015047 U1 DE 202004015047U1
Authority
DE
Germany
Prior art keywords
tube
threaded fastener
banisters
balustrades
horizontal tube
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.)
Expired - Lifetime
Application number
DE202004015047U
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German (de)
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.)
REITHMEIER JOSEF
Original Assignee
REITHMEIER JOSEF
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 REITHMEIER JOSEF filed Critical REITHMEIER JOSEF
Priority to DE202004015047U priority Critical patent/DE202004015047U1/en
Publication of DE202004015047U1 publication Critical patent/DE202004015047U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/02—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections with conical parts
    • F16B7/025—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections with conical parts with the expansion of an element inside the tubes due to axial movement towards a wedge or conical element
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
    • E04F11/18—Balustrades; Handrails
    • E04F11/181—Balustrades
    • E04F11/1817—Connections therefor
    • E04F2011/1819—Connections therefor between balustrade posts and horizontal or sloping balustrade members
    • E04F2011/1821—Connections therefor between balustrade posts and horizontal or sloping balustrade members between balustrade posts and handrails
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/04—Clamping or clipping connections
    • F16B7/044—Clamping or clipping connections for rods or tubes being in angled relationship
    • F16B7/0446—Clamping or clipping connections for rods or tubes being in angled relationship for tubes using the innerside thereof
    • F16B7/0453—Clamping or clipping connections for rods or tubes being in angled relationship for tubes using the innerside thereof the tubes being drawn towards each other

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

A simple method for joining relatively thin walled tubes ay right angles, e.g. to form balustrades and banisters has an insert to fit into the top of the vertical tube and with a wider top end (2) shaped to hold the horizontal tube. The bottom of the insert has a tapering inlet into which a spreading cone section (4) is pulled by a central threaded fastener (4). The insert is slit to facilitate the spreading action. The top end of the threaded fastener is threaded into a clamping insert (1), located inside the horizontal tube, to pull the horizontal tube onto the upright insert and secure the fitting with one simple operation.

Description

Geländer aus Stahl und Edelstahlrohre anzufertigen war immer ein kleines Problem. Deseinen um die Formgebung horizontal auf vertikal mit dem Radius genau einzupassen, desanderen durch die Dünnwandigkeit der Rohre ein Vernünftiges Bearbeitungs ergebnis zu erzielen. (Vibration,Verformung usw bei der Bearbeitung)Railing off Making steel and stainless steel pipes has always been a minor problem. Desing for shaping horizontally on vertical with radius to fit exactly, the other by the thin-walledness of the tubes reasonable Processing result. (Vibration, deformation, etc) the processing)

Beim Arbeiten mit dem Rundrohrbefestiger werden die Rohre nur noch auf 90° abgeschnitten das Horizontale mit einer Bohrung nach Lage versehen und mit dem Vertikalen Rohr das auf die Spannzange aufgesteckt wird verschraubt.Dies ist durch die Spannhülse die der Spannkonus mit Hilfe der Schraube verspreizt eine Hochfeste Verbindung die nicht mehr Verklebt oder Verschweißt werden muß.At the Working with the Rundrohrbefestiger the pipes are only on 90 ° cut off the Horizontal with a hole for location and vertical The tube is screwed onto the collet screwed. This is through the clamping sleeve the clamping cone with the help of the screw spreads a high strength Connection that is no longer glued or welded got to.

Der im Schutzanspruch 1 angegebenen Erfindung liegt das Problem zugrunde, Rundrohre mit geringer Wandstärke optimal zu Verbinden und zu Platzieren. Durch seine längs und quergewinde kann das Gewindestück mit hilfe einer Gewindestange beliebig Platziert werden.(nach Lage der Bohrung)Of the in claim 1 protection invention is based on the problem Round tubes with a small wall thickness optimal to connect and place. Through its longitudinal and Cross thread can be the threaded piece be placed arbitrarily with the aid of a threaded rod (according to position the bore)

Der im Schutzanspruch 2 und 3 angegebenen Erfindung liegt das Problem zugrunde Rundrohre horizontal und Vertikal optimal zu verbinden.Of the in the protection claim 2 and 3 specified invention is the problem underlying circular tubes horizontally and vertically optimally connect.

Dies ist durch dem zusammenlauf von Radius- Welle- Spannzange gewährleistet. Dieser kompakte Rundrohrbefestiger wird vom Spannstück mit Konus durch das Anzugsmomennt der Schraube 4 in die Spannzange gezogen die sich dadurch Auseinanderzieht und eine Hochfeste verbindung entsteht die auf Horizontale und Vertikale richtung wirkt.This is ensured by the convergence of radius-shaft collet. This compact round tube fastener is made by the clamping piece with cone through the tightening torque of the screw 4 pulled into the collet which pulls apart and a high-strength connection is formed which acts on horizontal and vertical direction.

Ein Ausführungsbeispiel der Erfindung wird Anhand der 1 bis 4 erläutert.An embodiment of the invention is based on the 1 to 4 explained.

Es Zeigen:It Demonstrate:

11
Gewindestück mit Horizontaler und Vertikaler Gewindebohrung Threaded piece with horizontal and vertical tapping
22
Trägerstück mit SpannhülseSupport piece with clamping sleeve
33
Spannstück mit KonusClamp with cone
44
ImbusschraubeImbusschraube

Claims (1)

Rundrohrbefestiger mit Spannzange und Konusspannstück mit Schraube für die Befestigung Horizontaler zu Vertikaler Rundrohre. Dadurch gekennzeichnet, daß das Gewindestück (1) mit Horizontaler und Vertikaler Gewindebohrung das in das zu verbindende Horizontalem Rohr eingelegt wird auf das Trägerstück mit Spannhülse (2) die das Spannstück mit Konus durch das anzugsmoment der Schraube(4) auseinander zieht und so das vertikale Rohr mit Horizontalen Rohr hochfest verbindet.Round tube fastener with collet and cone clamping piece with screw for fastening horizontal to vertical round tubes. Characterized in that the threaded part ( 1 ) with horizontal and vertical threaded hole which is inserted into the horizontal pipe to be connected to the support piece with clamping sleeve ( 2 ) which the clamping piece with cone by the torque of the screw ( 4 ) pulls apart and thus connects the vertical pipe with horizontal pipe high strength.
DE202004015047U 2004-09-27 2004-09-27 Method for joining metal tubing at right angles especially for banisters and balustrades has a compression clamp into the upright tube and a clamping insert inside the horizontal tube and with both secured by one threaded fastener Expired - Lifetime DE202004015047U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE202004015047U DE202004015047U1 (en) 2004-09-27 2004-09-27 Method for joining metal tubing at right angles especially for banisters and balustrades has a compression clamp into the upright tube and a clamping insert inside the horizontal tube and with both secured by one threaded fastener

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202004015047U DE202004015047U1 (en) 2004-09-27 2004-09-27 Method for joining metal tubing at right angles especially for banisters and balustrades has a compression clamp into the upright tube and a clamping insert inside the horizontal tube and with both secured by one threaded fastener

Publications (1)

Publication Number Publication Date
DE202004015047U1 true DE202004015047U1 (en) 2005-01-13

Family

ID=34072235

Family Applications (1)

Application Number Title Priority Date Filing Date
DE202004015047U Expired - Lifetime DE202004015047U1 (en) 2004-09-27 2004-09-27 Method for joining metal tubing at right angles especially for banisters and balustrades has a compression clamp into the upright tube and a clamping insert inside the horizontal tube and with both secured by one threaded fastener

Country Status (1)

Country Link
DE (1) DE202004015047U1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005038849A1 (en) * 2005-08-17 2007-02-22 Airbus Deutschland Gmbh Aerofoil supporting structure for use in airplane, has bar unit with connection mechanism which is formed, such that power is centrally transferred between bar unit and node unit, when mechanism is in contact with node unit
US7931234B2 (en) 2005-08-17 2011-04-26 Airbus Deutschland Gmbh Continuous fuselage connection

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005038849A1 (en) * 2005-08-17 2007-02-22 Airbus Deutschland Gmbh Aerofoil supporting structure for use in airplane, has bar unit with connection mechanism which is formed, such that power is centrally transferred between bar unit and node unit, when mechanism is in contact with node unit
WO2007020069A1 (en) 2005-08-17 2007-02-22 Airbus Deutschland Gmbh Support structure for a wing
US7931234B2 (en) 2005-08-17 2011-04-26 Airbus Deutschland Gmbh Continuous fuselage connection
US8205834B2 (en) 2005-08-17 2012-06-26 Airbus Deutschland Gmbh Support structure for a wing

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Legal Events

Date Code Title Description
R086 Non-binding declaration of licensing interest
R207 Utility model specification

Effective date: 20050217

R163 Identified publications notified

Effective date: 20050118

R156 Lapse of ip right after 3 years

Effective date: 20080401