DE1067668B - Axially displaceable, radially rotatable and at the same time conically pivotable holder, especially for musical instruments - Google Patents

Axially displaceable, radially rotatable and at the same time conically pivotable holder, especially for musical instruments

Info

Publication number
DE1067668B
DE1067668B DEW21208A DEW0021208A DE1067668B DE 1067668 B DE1067668 B DE 1067668B DE W21208 A DEW21208 A DE W21208A DE W0021208 A DEW0021208 A DE W0021208A DE 1067668 B DE1067668 B DE 1067668B
Authority
DE
Germany
Prior art keywords
ball
same time
axially displaceable
radially rotatable
musical instruments
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.)
Pending
Application number
DEW21208A
Other languages
German (de)
Inventor
Karl-Heinz Weimer
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.)
KARL HEINZ WEIMER
Original Assignee
KARL HEINZ WEIMER
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 KARL HEINZ WEIMER filed Critical KARL HEINZ WEIMER
Priority to DEW21208A priority Critical patent/DE1067668B/en
Publication of DE1067668B publication Critical patent/DE1067668B/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10G—REPRESENTATION OF MUSIC; RECORDING MUSIC IN NOTATION FORM; ACCESSORIES FOR MUSIC OR MUSICAL INSTRUMENTS NOT OTHERWISE PROVIDED FOR, e.g. SUPPORTS
    • G10G5/00—Supports for musical instruments
    • 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
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • F16M11/12—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction
    • F16M11/14—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction with ball-joint
    • 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
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M2200/00—Details of stands or supports
    • F16M2200/02—Locking means
    • F16M2200/021—Locking means for rotational movement
    • F16M2200/022—Locking means for rotational movement by friction

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Pivots And Pivotal Connections (AREA)

Description

Axial verschiebbare, radial drehbare und gleichzeitig kegelförmig schwenkbare Halterung, insbesondere für Musikinstrumente Es sind Halterungen bzw. Aufhängungen bekannt, bei welchen eine Kugel in zwei Kugelschalen schwenkbar gelagert ist und in einer Bohrung axial verschiebbar und radial drehbar eine Stange führt, an der der zu halternde Gegenstand befestigt werden kann. Hierdurch entsteht eine axial verschiebbare, radial drehbare und gleichzeitig kegelförmig schwenkbare Halterung.Axially displaceable, radially rotatable and at the same time conical swivel mount, especially for musical instruments. Suspensions are known in which a ball is pivotably mounted in two spherical shells and is axially displaceable and radially rotatable guides a rod in a bore, to which the object to be held can be attached. This creates a axially displaceable, radially rotatable and at the same time conically pivotable holder.

Bei einer bekannten Vorrichtung dieser Art werden die Kugelschalen mittels einer Spannschraube angezogen, während zum Festlegen der Stange in der Kugel eine weitere Schraube dient.In a known device of this type, the spherical shells tightened by means of a clamping screw while fixing the rod in the ball another screw is used.

Der Nachteil dieser bekannten Konstruktionen besteht darin, daß jedesmal zwei Schrauben gelöst bzw. angezogen werden müssen, wenn bestimmte Lageänderungen der Halterung durchgeführt werden sollen.The disadvantage of these known constructions is that every time two screws must be loosened or tightened when certain changes in position the bracket are to be carried out.

Beim Erfindungsgegenstand wird dieser Nachteil vermieden und die Anzahl der erforderlichen Feststellelemente auf eine einzige Schraube beschränkt. Dies geschieht erfindungsgemäß dadurch, daß die Kugel aus elastischem Werkstoff besteht und daß eine Spannschraube vorgesehen ist, durch die die Kugel zwischen den Lagerschalen festklemmbar und gleichzeitig derart zusammendrückbar ist, daß durch die entstehende Verengung der die Stange tragenden Bohrung die Stange gleichzeitig mit der Kugel festgehalten wird.In the subject matter of the invention, this disadvantage is avoided and the number the required locking elements are limited to a single screw. this happens according to the invention in that the ball is made of elastic material and that a clamping screw is provided through which the ball between the bearing shells can be clamped and at the same time compressed in such a way that the resulting Narrowing of the bore carrying the rod, the rod at the same time as the ball is being held.

In der Zeichnung ist ein Ausführungsbeispiel des Erfindungsgegenstandes dargestellt: a ist das Gehäuse der Vorrichtung mit einer Führungshälfte für den Kugelkörper, b das Andruckstück mit der anderen Führungshälfte, c sind die Metallschalen, welche die elastische Kugel umschließen, d ist die elastische Kugel mit einer axial durchgehenden Bohrung für die Tragstange e, f ist die Spannschraube zum Zusammendrücken der beiden Führungsteile der Kugel miteinander.In the drawing, an embodiment of the subject matter of the invention is shown: a is the housing of the device with a guide half for the spherical body, b the pressure piece with the other guide half, c are the metal shells that enclose the elastic ball, d is the elastic ball with an axial through hole for the support rod e, f is the clamping screw for pressing the two guide parts of the ball together.

Wie aus der Abbildung ersichtlich, ist eine kegelförmige Schwenkung der Kugel und damit der durch die Kugel geführten Tragstange ohne weiteres möglich, wobei die Tragstange gleichzeitig in der Kugel axial verschiebbar und radial drehbar ist.As can be seen from the figure, there is a conical pivot the ball and thus the support rod guided through the ball is easily possible, wherein the support rod is at the same time axially displaceable and radially rotatable in the ball is.

An Stelle der in der Abbildung dargestellten elastischen Vollkugel kann auch eine metallene deformierbare Kugel, ein- oder zweiteilig etwa aus Blech gepreßt mit segmentartigen Einschnitten zur Verwendung gelangen. Die Halterung ist insbesondere für Musikinstrumente gedacht.Instead of the elastic full sphere shown in the figure can also be a metal deformable ball, one-piece or two-piece, for example made of sheet metal come pressed with segment-like incisions for use. The bracket is especially intended for musical instruments.

Claims (2)

PATENTANSPRÜCHE: 1. Axial verschiebbare, radial drehbare und gleichzeitig kegelförmig schwenkbare Halterung, insbesondere für Musikinstrumente, bestehend aus einer durchbohrten, in zwei Kugelschalen gelagerten Kugel und einer durch die Kugel durchgeführten verschiebbaren Stange für die Anbringung der Halterung, dadurch gekennzeichnet, daß die Kugel (d) aus elastischem Werkstoff besteht und daß eine Spannschraube (f) vorgesehen ist, durch die die Kugel zwischen den Lagerschalen festklemmbar und gleichzeitig derart zusammendrückbar ist, daß durch die entstehende Verengung der die Stange (e) tragenden Bohrung die Stange gleichzeitig mit der Kugel festgehalten wird. PATENT CLAIMS: 1. Axially displaceable, radially rotatable and simultaneously Conical pivotable holder, in particular for musical instruments, consisting of from a pierced ball mounted in two spherical shells and one through the Ball carried sliding rod for attaching the bracket, thereby characterized in that the ball (d) consists of elastic material and that one Tensioning screw (f) is provided through which the ball between the bearing shells can be clamped and at the same time compressed in such a way that the resulting Narrowing of the hole carrying the rod (s) the rod at the same time as the ball is being held. 2. Axial verschiebbare, radial drehbare und gleichzeitig kegelförmig schwenkbare Halterung nach Anspruch 1, dadurch gekennzeichnet, daß die Kugel (d) geteilt ausgeführt ist. In Betracht gezogene Druckschriften: Deutsche Patentschrift Nr. 46 882.2. Axially displaceable, radially rotatable and at the same time conical pivotable holder according to claim 1, characterized in that the ball (d) is executed divided. Publications considered: German patent specification No. 46 882.
DEW21208A 1957-05-17 1957-05-17 Axially displaceable, radially rotatable and at the same time conically pivotable holder, especially for musical instruments Pending DE1067668B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEW21208A DE1067668B (en) 1957-05-17 1957-05-17 Axially displaceable, radially rotatable and at the same time conically pivotable holder, especially for musical instruments

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEW21208A DE1067668B (en) 1957-05-17 1957-05-17 Axially displaceable, radially rotatable and at the same time conically pivotable holder, especially for musical instruments

Publications (1)

Publication Number Publication Date
DE1067668B true DE1067668B (en) 1959-10-22

Family

ID=7596949

Family Applications (1)

Application Number Title Priority Date Filing Date
DEW21208A Pending DE1067668B (en) 1957-05-17 1957-05-17 Axially displaceable, radially rotatable and at the same time conically pivotable holder, especially for musical instruments

Country Status (1)

Country Link
DE (1) DE1067668B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3120369A (en) * 1961-12-26 1964-02-04 Standard Mirror Co Inc Support for attaching a rear vision mirror to a windshield
US4803784A (en) * 1987-06-08 1989-02-14 Miller Donald P Portable stand for a surveyor's rod
DE9108689U1 (en) * 1991-07-15 1991-10-02 Brückel, Gerhard, 4050 Mönchengladbach Playing rest for wind instruments
US6394408B1 (en) * 1996-08-13 2002-05-28 Brunswick Corporation Trolling motor column mounting system

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE46882C (en) * W. KÜHN in Leipzig, Emilienstrafse 21 III Tripod for photographic apparatus

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE46882C (en) * W. KÜHN in Leipzig, Emilienstrafse 21 III Tripod for photographic apparatus

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3120369A (en) * 1961-12-26 1964-02-04 Standard Mirror Co Inc Support for attaching a rear vision mirror to a windshield
US4803784A (en) * 1987-06-08 1989-02-14 Miller Donald P Portable stand for a surveyor's rod
DE9108689U1 (en) * 1991-07-15 1991-10-02 Brückel, Gerhard, 4050 Mönchengladbach Playing rest for wind instruments
US6394408B1 (en) * 1996-08-13 2002-05-28 Brunswick Corporation Trolling motor column mounting system

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