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DE899817C - Cable clamp for laying electrical cables in damp and acidic rooms - Google Patents

Cable clamp for laying electrical cables in damp and acidic rooms

Info

Publication number
DE899817C
DE899817C DEP6744A DEP0006744A DE899817C DE 899817 C DE899817 C DE 899817C DE P6744 A DEP6744 A DE P6744A DE P0006744 A DEP0006744 A DE P0006744A DE 899817 C DE899817 C DE 899817C
Authority
DE
Germany
Prior art keywords
cable
cable clamp
rooms
damp
acidic
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
Application number
DEP6744A
Other languages
German (de)
Inventor
Meinolf Plueckebaum
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.)
MEINOLF PLUECKEBAUM
Original Assignee
MEINOLF PLUECKEBAUM
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 MEINOLF PLUECKEBAUM filed Critical MEINOLF PLUECKEBAUM
Priority to DEP6744A priority Critical patent/DE899817C/en
Application granted granted Critical
Publication of DE899817C publication Critical patent/DE899817C/en
Expired legal-status Critical Current

Links

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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
    • F16L3/08—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing
    • F16L3/12—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing comprising a member substantially surrounding the pipe, cable or protective tubing
    • F16L3/13—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing comprising a member substantially surrounding the pipe, cable or protective tubing and engaging it by snap action

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Installation Of Indoor Wiring (AREA)

Description

Zur Verlegung elektrischer Leitungen in. feudhten Räumen werden besonders isolierte Leitungen verwendet, .die an der Wand oder an der Decke der betreffenden Räume mittels .Kabelschellen von der Wand abstehend verlegt werden. Diese bisher bekannten und verwendeten Kabelschellen haben verschiedene Nachteile, die sich besonders: in einer zeitraubenden Montage derselben unangenehm bemerkbar machen. Die vielem, Metallteile derselben, Schrauben, Muttern usw., verrosten schon nach kurzer Zeit :durch die Feuchtigkeit der Luft oder Säuredünste. In derartigen Räumen sollen möglichst wenig Metallteile für die Kabelschellen verwendet werden.For laying electrical lines in. Feudhten rooms are special insulated cables used,. those on the wall or on the ceiling of the concerned Rooms can be laid protruding from the wall using cable clamps. This so far known and used cable clamps have various disadvantages, which are particularly: make the same unpleasantly noticeable in a time-consuming assembly. The many Metal parts of the same, screws, nuts, etc., rust after a short time : due to moisture in the air or acid fumes. In such rooms, if possible few metal parts are used for the cable clamps.

Es muß daher eine Kabelschelle so gestaltet werden"daß ein Festklemmen des Kabels s:chraublenlos erfolgt und,dasKabel selbst nur vonIsoliermaterial festgehalten wird. Zweck der Erfindung ist es, eine solche schraubenlose Kabelschelle herzustellen, um einesteils einen frühzeitigen Verschleiß zu verhindern und andernteils eine sehr bequeme und zeitsparende Montage zu erzielen.It must therefore be designed a cable clamp "that a clamping of the cable s: screwless and, the cable itself is only held in place by insulating material will. The purpose of the invention is to produce such a screwless cable clamp, On the one hand to prevent premature wear and on the other hand very much to achieve convenient and time-saving assembly.

Erfindungsgemäß wird an jedem Ende einer U-förmig gebogenen Stahlblattfeder, deren: Abmnessungen der Stärke des Kabels angepaßt ist, eine innen kreisförmig gestaltete Backe aus Kunststoff aufgepreßt. Nach Befestigung der so ausgebildeten Kabelschelle an der Wand werden zur Aufnahme des Kabels die sich gegenüberliegenden Backen :auseinandergebogen und .das. Kabel in den von den beiden Backen gebildeten kreisförmigen Innenraum eingelegt und von ,den Backen. festgehalten. An Hand eines Ausführungsbeispiels wird die Erfindung erläutert.According to the invention, at each end of a U-shaped bent steel leaf spring, whose: dimensions are adapted to the strength of the cable, one with a circular shape on the inside Pressed-on plastic jaw. After attaching the cable clamp designed in this way On the wall, the opposite jaws are: bent apart to hold the cable and the. Cable into the circular interior space formed by the two jaws pickled and from, the cheeks. held. Using an exemplary embodiment the invention is explained.

Abb. u zeigt eine Ansicht Abb. 2 eine Draufsicht der Schnelle. Eine U-förmig gebogene Stahlblattfeder i entsprechender Breite und Länge, je nach der Stärke des Kabels, trägt .an ihren beiden Enden je eine aufgepreßte Backe 2, 3 aus Isoliermaterial (Kunststoff), die zwecks. Aufnahme dies: festzuhaltenden Kabels auseinandergespreizt und durch die Kraft der Blattfeder das Kabel festklemmen. Die Stahlblattfader wird in. einen Rostschutzlack getaucht, so daß sie gegen jede Art von Feuchtigkeit, Säuren usw., unempfindlich ist. Durch ein in der Stahlblattfeder vorgesehenes Loch q., das auch gegen Rost geschützt wird, erfolgt die Befestigung der Kabelschelle an der Wand.Fig. U shows a view Fig. 2 shows a top view of the rapid. One U-shaped bent steel leaf spring i corresponding width and length, depending on the Strength of the cable, carries a pressed jaw 2, 3 from each of its two ends Insulating material (plastic), the purpose. Recording this: cable to be held spread apart and clamp the cable tight by the force of the leaf spring. the Steel sheet fiber is dipped in a rust-proof varnish so that it can be used against any kind of is insensitive to moisture, acids, etc. By one in the steel leaf spring provided hole q., which is also protected against rust, is attached the cable clamp on the wall.

Claims (2)

PATENTANSPRÜCHE: i. Kabelsc'hellie zur Verlegung von elektrischen Leitungen in feuchten und säurehaltigen Räumen, dadurch gekennzeichnet, daß eine U-färmig .gebogene Stahlblattfeder (i) mit der Stärke des Kabels angepaßten Abmessungen an jedem Ende eine innen kreisförmig gestaltete Backe (2, 3) aus Kunststoff aufgepreßt erhält, wobei die Backen. nach Befestigung der Kabelschelle an der Wand entgegen der Federkraft .der Blattfeder auseinandergebogen werd,, um das Leitungskabel aufzunehmen, idas in dem kreisförmig gestalteten Innenraum der Backen festgehalten wird. PATENT CLAIMS: i. Cable shell for laying electrical Lines in damp and acidic rooms, characterized in that one U-shaped, bent steel leaf spring (i) with dimensions adapted to the thickness of the cable at each end an internally circular shaped jaw (2, 3) made of plastic is pressed on receives, with the jaws. after attaching the cable clamp to the wall the spring force of the leaf spring is bent apart, in order to take up the line cable, which is held in the circular interior of the jaws. 2. Kabelschelle nach Anspruch i, dadurch gekennzeichnet, daß der kreisförmig gestaltete Innenraum der Kabelschelle je nach der Stärke des Kabels verschiedenen Durchmesser besitzt. '2. Cable clamp according to claim i, characterized in that the circular interior the cable clamp has different diameters depending on the strength of the cable. '
DEP6744A 1951-12-12 1951-12-12 Cable clamp for laying electrical cables in damp and acidic rooms Expired DE899817C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEP6744A DE899817C (en) 1951-12-12 1951-12-12 Cable clamp for laying electrical cables in damp and acidic rooms

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP6744A DE899817C (en) 1951-12-12 1951-12-12 Cable clamp for laying electrical cables in damp and acidic rooms

Publications (1)

Publication Number Publication Date
DE899817C true DE899817C (en) 1953-12-17

Family

ID=7360810

Family Applications (1)

Application Number Title Priority Date Filing Date
DEP6744A Expired DE899817C (en) 1951-12-12 1951-12-12 Cable clamp for laying electrical cables in damp and acidic rooms

Country Status (1)

Country Link
DE (1) DE899817C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1012983B (en) * 1953-12-31 1957-08-01 Hirschmann Radiotechnik Fastening part made of flexible insulating material for fastening ribbon cables to walls
DE1068779B (en) * 1959-11-12
DE1094324B (en) * 1956-08-29 1960-12-08 Continental Elektro Ind Ag Device for laying electrical lines

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1068779B (en) * 1959-11-12
DE1012983B (en) * 1953-12-31 1957-08-01 Hirschmann Radiotechnik Fastening part made of flexible insulating material for fastening ribbon cables to walls
DE1094324B (en) * 1956-08-29 1960-12-08 Continental Elektro Ind Ag Device for laying electrical lines

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