DE1699011U - ELECTRIC COUPLING. - Google Patents

Description

copy / IQ

GERMAN

In the name of the people

In the matter of cancellation

of the company Preh, Jälektrofeinmeehanische Werke

in Bad Heustadt / Saale, PO Box 23 applicant.

against

the engineer Ulrich Tuchel

in Heilbronn / Heekar, Bismarckstr. 107 Defendant authorized representative: and utility model owner,

Patent attorney Dipl.-Ing. Max Bunke,
Stuttgart-W

due to deletion of the utility model

has the German Patent Office, utility model department, in the Meeting of July 3, 1959, attended by:

Director Dr. Dr. Theiss as chairman and the senior government councilors Dipl.-Ing. Hunter

Dipl.-Ing. Creak

after an oral hearing decided:

The utility model 1 699 011 is partially deleted by replacing the original claims 1-7 with the following 6 claims for protection arise:

- 2 Gm 1 699 011 Lö 1-200 / 57

1. Electrical consisting of two halves that can be plugged together Coupling, one half of which, e.g. Male connector-like half arranged mating contacts contains suitable contacts, so that in the female coupling half In addition to the actual contact poles, at least one Euhekontaktpaar is arranged, the two connections can be separated connects and attached to the counter contact carrier by the action of a ßlementes brought into the disconnected position when the coupling halves are plugged together and when the coupling halves are plugged together is held in ÜJrennstteilung, characterized in that the normally closed contact pair (12, 15) in one in the central axis and arranged in the sight of the same extending recess (10) of the insulating body (7) of the box-like half (1) is, in a manner known per se by a correspondingly arranged mating contact carrier (37) of the plug-like coupling half (26, 27) when the coupling halves (1, 26, 27) are plugged together, the pair of contacts (12, 15) can be automatically separated is.

2. Coupling according to claim 1 with an external metallic Housing at least the plug-like coupling half, thereby characterized in that one contact (12) of the normally closed contact pair (12, 15) is quietly known per se for production at the same time a housing connection when the coupling halves are plugged together (1, 26, 27) can be used, preferably in such a way that this is established before the pair of normally closed contacts (12, 15) is opened.

3. Coupling according to claim 1-2 with a grounded, shielding Metal housing of the atecker-like coupling half, characterized in that the resilient contact (12) of the break contact pair (12, 15) is arranged so that the shield housing (26, 27) of the atecker-like coupling half when plugged together

of the coupling halves (1, 26, 27) is first touched with the resilient contact (12) before the break contact pair (12, 15) through the mating contact carrier (37) attached to the plug-like coupling half (26, 27) and designed as a pin is separated and before, in a manner known per se, the remaining mating contacts, e.g. Engage contacts (20).

4. clutch / hach claim 1-3, characterized in that a Indentation (26 ') of the screen housing of the Steoker-like coupling half (26, 27), which cooperates with the resilient contact (12) of the normally closed contact pair (12, 15), also as a fitting means to determine the correct angular position of the coupling halves (1, 26, 27) can be used to each other and when together ^ - put coupling halves (1, 26, 27) into one in the insulator (7) engages the socket-like coupling half (1) arranged recess through which the resilient contact (12) also forms Spring (11) is passed.

5. Coupling according to claim 1-4, characterized by the equipment of the socket-like coupling half (1), in a manner known per se, with self-cleaning front edge contacts (21, 22 _t 23) of the contact poles which act as pliers-like on the mating contacts (35) , transversely and longitudinally slotted multiple sleeves or as transversely and longitudinally slotted sleeves with rolled edges or fork-shaped with resilient fork legs. v- - ■ - ·

6. Coupling according to claim 1 or one of the following with metallic Housings of both coupling halves, characterized in that resilient tongues (5) known per se are bent out of the housing of one coupling half Way in the direction of Binsteek for production the electrical contact with the housing of the other coupling half are used.

I i ' Vj

Otherwise the lawsuit will be accepted.

Each party bears half of the official costs, the extra-official costs Costs are offset against each other.

Facts:

signed Iheiss signed Dipl.-Ing. Knarr signed Dipl.-Ing. Hunter

Claims (1)

Tongues 5 have contact with the housing 26 and 27 before the internal contacts 35 ».20 one into the other '.intervention. The chronological order of the. Manufacture of the Housing closure and the action on the spring 11 can to be selected as required «· Sohut z claims . · '■ Consisting of two matable halves elec '' - '· tric clutch whose one such ".B .dossnartig trained, half for holding in the other, ζ <.B plug-like half arranged mating contacts appropriate contacts .. contains.. =, characterized in that in the "." on · ». receiving coupling half, apart from the actual contact. poles.mat least one break contact pair is arranged, which connects two connections separably and ^ by the action of an element attached to the. Coupling halves, in separating part, brought and held in the separated position when the coupling halves are plugged together, we do '- ■ "., ...,: - - Jtf coupling according to claim 1 with a "Riahekontaktpaar im / aosoa-like coupling part, characterized in that the Huhökontaktpaar is arranged in a central recess of an insulating body of the socket-like coupling half and is designed so that it is attached to the mating contact carrier of the plug-like coupling half when plugging together -the coupling halves automatically- · actively separated'is ». ·. '", *. -3) Coupling according to claim 1 and 2 with a metallic Housing at least of the plug-like coupling half: da «= ' . characterized by the fact that one contact is the normally closed contact « pair at the same time to produce a housing connection when assembling: the coupling halves are used, preferably in such a way that this comes about before the rest of the family kicks off; is opened «, ... , Coupling according to claims 1 to 3 with a grounded, shielding metal housing of the steoker-like coupling half, characterized in that the resilient contact of the break contact pair in the box-like coupling half is arranged in such a way that the shielding housing of the st®cj; Put together the coupling halves first comes into contact with it before the ^; fiuhekontaktpaar is separated by the pin attached to the plug-like coupling half, and before the rest of the ZoS. as 5 pin contacts _: trained counter contacts. tact 'in the receiving' contact © ^ intervening. : ■ ■ ^ Electrical coupling according to claim 1 to 4, characterized in that calibrates that an indentation or an indentation formed in another way of the Schlrmgehäuses ,, which iait _k cooperates with the resilient of the Huhekontaktpaar.gs, at the same time as <-aua? - Determination of the correct angular position of the coupling - "disposed slot term coupling half engages (.irch which also ate resilient contact, the ^{Ruhekontakt-:} s." Is used to each other and · zusammengesi-stretched coupling halves in.'eine-insulating .in the dosenf'j fine? spring is passed through. ''. · '.. Coupling according to claim 1 to 5 ». characterized by the? socket-like coupling half with the Ge-geia contacts. self-cleaning 'front edge coritaktesi, ÖLB e.g. _n . 'as tough-looking! across and lengthways..slotted multiple sleeves odex? as- transversely and lengthways, slotted sleeve · ti with · 'rolled edges or fork-shaped, mit'federnden; n trained's.ind ο. - ■ '■ ^{"•': ':;} ./ - · -, -'.. ■ ■ & ■ ■ Coupling according to claim 1 or one of the following with metallic housings of both coupling halves, characterized
marked that from the.housing, which a coupling «.half« .. resilient © 2ungan. are bent out, the -front ¹ «». boxes are used to make electrical contact with the housing of the other half of the coupling »