DE7241434U - Energy supply chain - Google Patents

Description

. ! PATENT LAWYERS

DIPL.-ING. ALEX STENGER

ü-4000 DÜSSELDORF 1 DIPL.-IMG. WOLFRAM WATZKE

Malkastenstratfe 2 DIPL.-ING. HEINZ J. RING

Our reference: I ^ 57I Date: March 25, 1975

G 72 414 54.7
Kabelechlepn GmbH

Cable drag

Limited liability company 59OO Siegen, Marienborner Straße 75

Energy chain

Telephone (0211) 3t OS II · Telegr «nm» drej »e: Dabipatent · Pol Udtedckonto KaIn 227610

7241434 07/17/75

the. The connection between the trusses and Fig. 4 the% same; Bridge along the line IV-IV in

Separating webs can be improved still further, Fig. 3 cut,

that the traverses made of a more solid material, at- Fig. 5 the same web along the line IV-IV in metal, for example, and the separating webs from a et- Fig. 3 cut with in assembly or Demonwas more elastic material, for example plastic, 5 days Position of rotated upper cross member. exist. In Fig. 1 is a member Ainet "ner ^ is ieiührungs-The present invention represented by at least two travertine chain which zueinansen of two parallel and α plurality of separators pre-assembled web of the arranged tabs 1 and 1 h, as well as a can already with the traverses of the tabs of the energy guide chain forming between these fixed win 2 for receiving the joint chain bc- io - not shown -. ^ are fastened F.ncrgK'führun Mei'.cr by is from the outside through the tabs Several plates 1 α or 1 b can be screwed into screws in the crossbars. They are connected to one another in a link chain, inwcitercr embodiment of the invention where they are plugged together and inserted in holes 3 - ends of the crossbars but appropriately head pieces not shown - hinge pins wcrangeen, which also with ridge cuts 15 The mutual pivot angle via individually provided, cut recesses for lashing 1 α or 1 6 of a link chain can set and brace the crossbars. The bolts used in the bores 4 or slots 5 are limited to the connection of the Ste- preassembled in this way.

gcs with the tabs of the energy guiding chain The web 2 designed according to the invention is viewed

forming joint cranks takes place in this execution »β from an upper traverse, a lower traverse

shape by a screw connection between verse7, several arranged between them

dcrt head pieces and the tabs of the joint separators 8 and two heads ücken 9 a. 9 b.

chains. The trusses 6.7 own. iinen flatter. Transverse

Since the webs for the assembly of the power lines cut and are on their narrow sides in the oucr-

only need to be opened on one side, can be designed in the shape of a section of a circle. Both Krcis-

the head pieces with the lower traverse through sections 10 α and 10 6 are on the same oem

Pins, adapter sleeves or rivets must be firmly connected. Circular arc. For a tensile connection of the upper, detachable In the separators 8 and the head pieces 9 a,

, Traverse are arranged in the head pieces grooves, 9 6 are cut at the top and bottom

in which a pin inserted into me traverse engages so tene recesses 11, 12 or 13, 14 are arranged,

steadily which are cut on their outside. From-

\ The energy guiding chain with inventions 11 to 14 have a circular shape

made-to-measure bar initially has the advantage. Cross-section. The diameter of the recesses

that in addition to the links of the link chains, the 11 to 14 is appropriately slightly smaller than that

~ * Bars completely pre-assembled and in various diameters of the circular arc on which the Krcisab-

Larger sizes can be kept in stock. A white section 10a, 106 of the crossbars 6, 7 is therewith

Another advantage is that the force-fit and a force-fit and form-fit fit fit together.

j positive connection between the separating columns.

gen and both traverses and the head pieces To assemble the webs 2 are first the

■ A lattice construction is created which has a substantially ♦ <»head piece: 9a, 9 6 on the lower cross member7 Has a load-bearing capacity than has been the case at dcp up to now. For this purpose, the lower traverse 7 with a known, divisible webs was the case. In the narrow side in the lower recesses 14 of the

■ f as a result, the individual parts of the piece can essential head piece: 9a, 9 6 inserted and turned 90 degrees around ^; '■. _ lent to be dimensioned weaker than it previously rotated its longitudinal axis. Since one of the two Travcr- \ was possible. The weight 6,7 gained in this way is no longer necessary for the assembly of the Encrgiclci-

'Leaves · mindcrung a larger unsupported Lfcnge the obligations must be removed, the bottom can be ordered

EncrRicfuhrunpskctlc too. Finally there is still a vcrsc7 with suites 15 in the head pieces 9 '. 9 / »gc-

t. substantial advantage in that the adaptation of the secures. Then the separating screens 8 are on

j The size of the webs and the division of the separating webs are placed on the lower cross member 7. The top 1 ra-

the various dimensions of the energy circuits are then also combined with a narrow side

gen has been simplified. The assembly of new ones or downwards into the upper recesses 11 and 13

The exchange of energy conductors takes place in the case of the separators 8 and head pieces 9 β, 91; used

: the webs designed according to the invention in the connection by twisting by 90 degrees around their longitudinal

Significantly simpler than the well-known bridges, axially braced.

because by rotating a traverse by 90 ° the jj This means that the upper Trcverscw is also tensioned

Web already open and thus the insertion of the connection with the head pieces 9 a, 9 fr is established Energicleitcrn is possible and that has hitherto been timely: are embedded in the latter grooves 16 in the

There are no locking screws. in each case a pin 17 inserted into the cross member 6

A preferred embodiment is shown below.

»Pid of an energy guiding chain according to the invention ·· The web 2 preassembled in this way is

* n Hand of drawings to explain in more detail. In the means of screws 18 between the pools 1 α. 1 6 loading

Drawings shows strengthens. The screws 18 engage through holes Fig. 1 is a link of an energy chain with 19 in the tabs la, 1 6 in threaded holes

Invented web in pcfspcküvi- in the head.tückcn 9 a, 9 6.

ure representation. * | To improve the frictional and form-fitting F i g, 2 the inventively designed ^ web in association »between the traverses 6, 7 and the

perspective representation, Treniutegeat can the latter on the upper and lower

Fig. 3 the same Sug in side view, Ren Eado with reinforcements 21 be provided.

7241434 07/17/75

Claims (1)

or tubing, from a fixed point to one Claim ©! portable consumer with divisible bars. which consists of at least two trusses and between the 1. Energy chain for guiding sen arranged separators exist. Energetic eggs. in particular cables or S There is an arrangement for the supply of Vcr hoses, from a solid. Point to a local utility of all kinds through cables to open changeable consumers with divisible webs, tracks to moving parts known (German Padie of at least two crossbars and between tentschrift 963 077). This arrangement consists of These arranged separators consist of a load-bearing link chain with a or mchrcdurch characterized in that the traverses pass through interiors for the reception «En (6, 7) have a flattened cross-section with a flattened cross-section poked outwards by the articulated chain rounded narrow ropes possess that in the lines. The links of the link chain let you Separators (8) at the top and bottom with only limited Schwcnkwinkcl against each other? The size of the cut-offs provided corresponds to the permissible bending radius of the tmp recesses (11, 12) are arranged and that 15 corresponds to the most sensitive line. the traverses (6, 7) after being inserted into the known is still an energy chain. Recesses (11, 12) by turning around the arranged between the link chains their longitudinal axis are non-positively and positively divisible with the webs (German patent specification 1 474 230). Separators (8) can be clamped. In this energy chain, there is every web 1. Energy chain according to claim 1, da- a «of at least two traverses, between which j characterized in that the rounded vertically or horizontally divided and Narrow cross-bars (6. 7) in the cross-section bridge with bores for the reception \ _ Krcisabschniitformig are formed, the Encrgiclcitcr are arranged. In this T.ncr- 3. Energy guiding chain according to the claims guiding chain, it is already possible to use the webs 1 and 2, characterized in that the Aus tj or the individual Briiientciie for the assembly of the Openings (11, 12) in the separating webs (8) circular energy ladder without creating the corner-shaped are formed and open to the outside. chain has to be broken down into its individual parts. The at 4. Energy chain according to the requirements of this energy chain used, divisible Chen 1 to 3, characterized in that the webs but have the disadvantage that their spatial shape Diameter of the circular segment-shaped design 30 or their structural cohesion only at the the narrow sides of the crossbars (6, 7) are slightly assembled on the link chains of the Energicführungsgig is larger than the diameter of the chain. It is therefore not possible. mungen (11, 12) i «the 1 racing webs (8) / to pre-assemble the webs yourself and 5. Energy chain according to the requirements to keep these in different sizes in stock, chen 1 to 4, characterized in that the 35 Another disadvantage of the known divisible webs Traverses (6, 7) made of metal and the separators consists in that the weight of the inserted Fncr- (8) Made of an elastic plastic, for example, a ladder exclusively from the lower cross member Nylon. / must therefore be taken accordingly 6. The energy chain is to be dimensioned according to the requirements. Chen 1 to 5, characterized in that at the end of the traverses (6, 7) head pieces (9 a, 9 b) , an energy chain with a part is arranged, which is also with Hinjersxhnei- ren web to create, which can be preassembled and kept in stock for the traverses (6,7) and whose load-bearing capacity is significantly improved. 7. Energy guiding chains according to claims «s starting from the known divisible Stcpcn, the chen 1 to 6, characterized in that in the at least two cross members and between these head pieces (9 a, 9 b) grooves (16) for the cross member - arranged separating webs exist, this Auflen (6, 7) penetrating pins (17) arranged would be solved by the fact that the traverses cim-ii ab- »ind./ flat cross-section with rounded narrow sides 8. Energy guiding chain according to claims 30, that in the separating webs at the top and unchen 1 to 7, characterized in that the lower end is provided with undercuts, at least one traverse (7) with the head pieces (9 a, cut recesses) and that 9 ft) is firmly riveted or pinned. / the traverses after being placed in the recess 9. Energy guiding chain according to the claims by rotating around its longitudinal axis non-positively and chen 1 to 8, characterized in that the 33 can be clamped in a form-fitting manner with the separating webs. Head pieces (9 a, 9 b) with threaded holes In a practical embodiment (20) the rounded narrow sides of the crossbars in (1 o, 1 b) can be provided for fastening between the tabs. , Cross-section as segments of the same circle 10. Energy chain according to the claims, while dit. Recesses in the Chen 1 to 9, characterized in that the dividers are also circular. '· Separating webs (8) in the area of the recesses, the diameter of the circular segments tier (H, 12) are provided with reinforcements (2i)). _y traverses delimiting the circle slightly larger than the diameter of the recesses in the ____ Separators are descriptive circles. To this '■ Cg way are the trusses after being inserted into the Recesses positively and positively with the The invention relates to an energy guiding chain separators that can be braced when they are relative to these for guiding energy conductors, especially cables, rotated by about 90 degrees around their longitudinal axis