DE1765250C - Electrical clamp connection - Google Patents

Description

pr for bed, P _Komakijc

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Clamp body with

^^ ^ _{mu (3 fünrl zu cincm} which one ge / aekt s. η mui. _{H te} " _uno relatively high expenditure on fen. the production of the clamp body.
On the other hand are

5 clamping fitting according to claim 1 or following claims, characterized in that the Klcmmwand of the fitting body (1 '"), which is led out ₄₀ as a connecting web plate (13) is resiliently auseebildet
resiliently exhausted.

ri ί eats that one loose

^{relative twisting of the} elongated, two-part connecting piece

its other part cm. ^^ ^Ζ "^ 3 and removal of the ^ itungsdrahtcs gtbiWct iu solehe KlcmmanschluBx connections have a relatively large space requirement.

The invention is based on the object of providing the c, n _{ffi c, n ffi}

according to the annex _to connect to a clamp connection

Spr'üche'n'i 'and 6, characterized in that the lende requirement is met _H -, H "r, -h".

the connector body (1 '") and the clamp- This task is

kÖ ^ er 2''T in a "transparent plastic ₅ olös ,, that the clamping body is single, ch with a hxzen-

mass (12) are embedded, with openings ternase for clamping and gle.ehze.t.gen Abiso-

provided and.

60

The invention relates to a clamp connection between an isolated ray of light and one from a connection piece, z. B. from Kupier, and a clamp body existing Connection piece in which a «5 Movement of the following back body in axis alignment of the insulated control rallies can be pivoted and tilted eccentric clamping body relative to the connection fitting body is provided. .

Surprisingly, and overcoming what has been indicated above, against the use of a Clamping body with only one zone to fulfill the stripping and contacting function directed plan it has been shown that the clamp only has a simple eccentric nose, Manufacturing effort than the two _._ n in the known clamping body according to the invention for the double at the same time under the

^^ ^ ₁₁ ^ _n ___ isc the metallic soul

of the * lead wire cutting through the wire

isolation causes. Compared to the terminal connections with mutual linear displacement the terminal connection according to the invention has the advantage of being more space-saving.

The invention is explained in more detail with reference to the exemplary embodiments illustrated in the drawing; show in it

F i g. a to f several variants of the terminal connection according to the invention.

In Fig. a one recognizes one of two parts, namely the connector body 1 "', for example made of copper, and the clamp body mounted therein such that it can rotate and tilt 2 '"with the eccentric nose 11, existing connection piece. It is preferably more transparent Plastic compound 12 bordered. Between the eccentric nose 11 and the wall zone of the body that is closest to it 1 '", which merges into the connecting web plate 13, the line wire 3 is clamped and contacted. Before clamping, the eccentric nose 11 is rotated into the free space to the right in Fig. A, so that the wire 3 between the clamping body 2 '"and the lower wall of the connector bodyi> Γ "can be inserted. By means of a rod 14 sufficient Strength that is inserted into a matching hole in the clamp body 2 '"is rotated Clamping body so that the eccentric 11 the in F i g. position shown a and b.

It cuts through, as FIG. b as the result shows that the metallic core 3 a of the insulated conductor wire, the insulation 3 b and comes to a sufficient length both with the eccentric nose 11 and with the lower wall of the connector body 1 "', which is led out as a connecting plate 13, in good account TVR tables of Exzenternase 11 and the ün invented Ts body V "remaining gap is eTWS ^ erin" cr than the diameter of the wire core 3 a. With the caulking, the wire seme lSinn3 6, which is pushed away to both sides, but it comes to lie so close to the contact point that it acts as a seal against any aggressive media that could impair the quality of the contact.

FIGS. C to f show variants of the embodiment example according to Figs. a and b, wöbe, through Achieving a certain spring action in the connector body is made possible, not just a type of lead wire very specific diameter but a limited diameter range of lead wires to be used with a clamp connection

¹ ?

In??!' c is the connector body 1 '"to achieve a certain spring action in order to adapt to a limited range of wire diameters

knives curled. ".. ,, ·. * »>

In FIG. D, the connection piece 1 has an incision 15 for the same reason the connector body 1 "'according to FIG. e for this purpose has two slots 16 which, starting from the inside, do not reach all the way to the outside.

Finally, in Fig.f is the wall of the connector body Γ ", which is led out as a connecting web plate 13, is designed to be sufficiently resilient.

1 sheet of drawings

Claims (4)

Patent claims: 1. Clamp connection between an insulated lead wire and a connection piece consisting of a 5 connection piece body, e.g. made of copper, and a terminal body, in which by a movement of the eccentric «see clamping body relative to the connection piece body, which is rotatably mounted in the connection piece body in the axial direction of the insulated lead wire Stripping and forming a clamping gap to make contact with the wire, the width of which is slightly smaller than the core diameter of the insulated line wire, so that the clamping body (2 '") only has an eccentric nose ( 11) for clamping and simultaneous stripping and contacting of the wire (3) by cutting through the wire insulation (3b) through the »metallic core (3α) of the wire between the eccentric nose and the wall of the connector body (1 '"). 2. Terminal connection according to claim 1, characterized in that the connector _{body 25} (1 '") is resiliently corrugated. 3. clamping fitting according to claim 1, characterized in that the Anschlußstuckkorper (1 '") ung of the clamp body (2 to Lagcroff- a"'") ranging _Em-30 section (15). 4. Terminal connection according to claim 1, characterized in that the connection piece body (1 '") has two _{slots (16) extending from the bearing opening of the clamping body (2'"), not 35} all the way to the outside. Piece body for stripping and contacting the wire, a clamping gap is formed, the width somewhat smaller than the soul diameter of the isolated ^ "" ^, "J ^ r Klcmmanschlussverbin-Bei _ der ™ ^he ^ * _{rfü] len} that the isolated f ^u? S ^lf f J ° ™ ™ _^"g ei" _is firstly _befrdt em enough of wire aui _hjcht its surface uhiι aer _{mk the an} _ _To cally expected in good J ^"e ^ ^'s _k ^c ™ _{and zwe} hens mechaschlußstuekkorper to I * ^om ™ _h i _{ußstückkörper be.} so firmly in _the ^üem ^ '^^^^^^''' Sungen of thermal and mebetriebhchen stress ^^ ^ * ™™ * "*" T.emmän'chlußverbindung of a ^{hs lst unL} _'hpkannt (German Auslegegangs-mentioned Ar κ _drehk jp _pb ar _ge] te _carrier magazine 1 215 79, wherein ovarian ¹ ^ _{01110 zones} eccentric ^^ ^mk "^ _{which he} * _{e must have as a} milling surface- ^ or which remove the trained i.e. pi-zatkt.isi honoring the Isolation layer of uranium « _{Schaff der} ^ vK- 7 <w ^f " ^rd £ ™ _b | d I Contact system of the ^Drdhl "
Connection with dc nung .st ^au ^ ^ J ^
notices
Punctures, i.e. the Λb ^
tion of the wire.
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which one _{is excluded} . in the