DE7301976U - Hangers for pipes or the like - Google Patents

Description

DiPL-ING. GRÄMKOW DR. MÜLLER-BORE ti

DIPL.-PHYS. DR. MANITZ DIPL-CHEM. DR. DEU FEL DIPL-ING. FIN STE R FOREST

PATENT LAWYERS ",. ^ o ι / / or

Seelbergstrasse ^ V 25

7 STUTTGART 50 (BAD CANNSTATT) * teffiXX3GflA & 9tDtX

Gr / bt 3/4 Ll 102

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Applicant:

Rolf Linser, 7251 Münklingen, Merklingerstraße

"Hangers for pipes or the like."

The invention relates to a hanger for pipes or the like. with a tape material that is placed on a suspension element in the bearing walls of an approximately U-shaped or similar suspension element rotatably mounted rotary member can be wound or unwound and can be clamped between the bearing walls. Such a Hanger has the advantage of depending on the hanging length to adapt to local conditions by winding or unwinding the tape material and the same in the set To clamp the length reliably.

A disadvantage of the previous hangers is that there are noises and vibrations from the pipe via the trailer to the carrier of the same, e.g. a building wall or ceiling, or vice versa in a disruptive way

Dipl.-Ing. GRAMKOW Dr. MANITZ. Dr. DEUFEL. Dipl.-Ing. FINSTERWALD _{Dr MDL} LER _BnR | i Stuttgart 50 (Bad Cannstatt). WftmimraSH 7 8 Munich 22. Robert-Koch-Strasse 1 33 Braunschweio AR

Telephone (07 11) 567261 "* leßn B) ^ J ₁ ^ 0/227508. Telex 5-22050 mbpat _Telephone ^ ₃₁ "j ^

Transferred Wtise. Also can as a result of the rigid attachment unwanted one-sided clamping and stresses on the hanger occur.

The invention is based on the object of avoiding these disadvantages. Essentially, it consists in that Aufhähgeelement resilient and / or sound-absorbing material such as rubber or the like. has and under Interposition of this material with its carrier (ceiling, wall or the like.) Can be connected.

In a particularly preferred embodiment of the invention is the suspension element on both sides of its U-bar

of one buffer each made of resilient and sound-absorbing Material, in particular made of rubber or the like., Collected and has a fastening element penetrating the U-bar with play, preferably a screw element with which it can be fastened to its carrier under tensioning the buffer is. Rubber-metal elements are preferably used for this purpose. Further details of the invention can be found in the following description and the drawings.

An exemplary embodiment of the invention is shown in the drawing. Show here

Fig. 1 shows a longitudinal section through a hanger according to

of the invention along line 1-1 of FIG. 2 and FIG. 2 shows a side view of FIG. 1.

The hanger has a suspension element 10 with a substantially U-shaped cross section, the legs 11 of which are bent inward at their ends 12. A KIenun screw Ij with head 14 and nut 15 is inserted through bores in leg ii. The upper end 16 of the band material 17 is wound onto the clamping screw 15 and suitably secured against loosening from the screw with the clamping screw 1J By screwing the nut 15, on the one hand the clamping screw IjJ can be clamped to the legs 11 of the U-shaped suspension element 10 and on the other hand the band material i? can be clamped to the ends of the contactors 12, thus securing the loosening of the clamp.

To attach the suspension element 10 to a support, e.g. to a wall or ceiling 19, an elastic connection is required provided, which avoids any metallic contact between the suspension element 10 and the carrier 19. To this An outer rubber buffer 20 and an inner rubber buffer 21 are provided for this purpose. Both rubber buffers have the essential U-section, with the outer rubber buffer 20 by a U-shaped metal element 22 and the inner rubber buffer 21 by a plate-shaped metal element 23 is armored. Rubber buffers 20 and 21 can be made of metal

elements 22 and 2j5 form independent elements or with these must be firmly bonded, e.g. by vulcanization. The outer rubber buffer 20 engages around this by means of

while the inner rubber buffer 21 fits tightly into the inner cross section of the suspension element 10 and the metal element 2J> is embedded in the U-legs 21a of the inner rubber buffer 21, which isolate it from the legs 11 of the suspension element 10.

Claims (6)

Li 102 / yes sayings; 1. Hanger for pipes or the like. with a tape material, that on a rotatably mounted in the bearing walls of an approximately U-shaped or poor suspension element The rotary member can be wound up or unwound and can be clamped between the bearing walls, characterized in that that the suspension element (10) is elastically resilient and / or sound-absorbing material (20, 21) such as rubber or the like. has and with the interposition of this Material with its carrier (19), e.g. a ceiling, wall or the like. Can be connected. 2. hanger according to claim 1, characterized in that the suspension element (10) on both sides of his U-web (27) each of a buffer (20, 21) made of elastically resilient or sound-absorbing material is taken and the U-web (27) with play (hole 26) penetrating fastening element, preferably a screw element (24), with which it is attached to its carrier (19) under VerspanmT ^ the buffer is attachable. / ^. Hanger according to claim 2, characterized in that that the buffers (20,21) on their opposite to the U-web (27) of the suspension element (10) Surface are reinforced by a metal element (22,23) which is free of contact with respect to the suspension element (10). 4. Hanger according to claim 2 or 3, characterized in that that the outer buffer (20) engages around the suspension element (10) in a U-shape. 5. Hanger according to claim 2, 3 or 4, characterized in that that the inner buffer (21) U- or C-shaped and in the inner cross-section of the suspension element, the inner metal element (23) U or C-shaped encompassing, is inserted. 6. Hanger according to one of claims 3 to 5, characterized characterized in that the suspension element (10) on the outside of the U-web (27) delimiting : ^ w. U-shaped comprehensive outer buffer (20) of the it comprises armoring metal element (22) U-shaped and the inner buffer (2Γ) armoring metal element (23) is designed to support the fastening element (24).