DE850165C - Clamp and contact fastening on insulating walls, especially for push-button switches - Google Patents

Clamp and contact fastening on insulating walls, especially for push-button switches

Info

Publication number
DE850165C
DE850165C DES17952A DES0017952A DE850165C DE 850165 C DE850165 C DE 850165C DE S17952 A DES17952 A DE S17952A DE S0017952 A DES0017952 A DE S0017952A DE 850165 C DE850165 C DE 850165C
Authority
DE
Germany
Prior art keywords
balcony
insulating
clamp
push
button switches
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
DES17952A
Other languages
German (de)
Inventor
Hans Roth
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Priority to DES17952A priority Critical patent/DE850165C/en
Application granted granted Critical
Publication of DE850165C publication Critical patent/DE850165C/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/58—Electric connections to or between contacts; Terminals
    • H01H1/5855—Electric connections to or between contacts; Terminals characterised by the use of a wire clamping screw or nut

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Connections By Means Of Piercing Elements, Nuts, Or Screws (AREA)

Description

Auf .dem Schaltergebiet müssen mitunter gleichzeitig als An;schlußklemmen dienende Kontakte an Wänden von Isolierteilen befestigt werden. Die Klemmenschraube ist dabei meist außerhalb, der Kontakt innerhalb des Isolierteils angeordnet. Gegenstand der Erfindung ist eine besonders vorteilhafte formschlüssige Befestigungsart für solche Kontakte.In the switch area, sometimes they have to act as connection terminals at the same time Serving contacts are attached to walls of insulating parts. The terminal screw is usually arranged outside, the contact inside the insulating part. object the invention is a particularly advantageous form-fitting type of attachment for such contacts.

Erfindungsgemäß umgreift ein U-förmiger Teil einer eine Klemmenschraube tragenden Kontaktleiste einen balkonartigen Vorsprung der Isolierwand, ist mit wenigstens einem Schenkel in oder durch eine Öffnung der Wand gesteckt, und die Leiste ist durch die in ein Loch des Balkonteils ragende Klemmenschraube in ihrer Lage gesichert. Der Balkonteil kann mit .die Leistenränder übergreifenden Flanschen versehen sein. Auch kann man gegenüberliegende Flansche benachbarter Balkonteile gleich als Rippen bis zum Sitz einer Befestigungsschraube für den Isolierteil verlängern.According to the invention, a U-shaped part engages around a terminal screw bearing contact strip a balcony-like projection of the insulating wall is at least one leg inserted into or through an opening in the wall, and the strip is secured in position by the terminal screw protruding into a hole in the balcony part. The balcony part can be provided with flanges that extend over the bar edges. Opposite flanges of neighboring balcony parts can also be used as ribs Extend until a fastening screw for the insulating part is seated.

Die Erfindung wird an Hand der Zeichnung näher erläutert (Fig. i bis 3). Die Isolierwände i einesiLsolierteils 2i haben balkonartige Vorsprünge 3, die mit Löchern 4 versehen sind. Oberhalb oder unterhalb der Balkonteile sind in .den Isolierwänden i Schlitze 5,,6 oder Einbuchtungen 7 angebracht. Die Balkonteile sind mit Flanschen 8, 9 versehen. Gegenüberliegende Flansche 9 benachbarter Balkonteile sind als Rippen io.bis zum Sitz i i einer Befestigungsschraube für den Isolierteil 2 verlängert. Diese Rippen sind gekrümmt und gehen nach dem Sitz ii dieser Schraube zu auseinander, um Platz für den Schraubenkopf bei gednähagter Klemmenanordnung zu schaffen.The invention is explained in more detail with reference to the drawing (Fig. I to 3). The insulating walls i of an insulating part 2i have balcony-like projections 3 which are provided with holes 4. Above or below the balcony parts are in .den Insulating walls i slots 5, 6 or indentations 7 attached. The balcony parts are provided with flanges 8, 9. Opposite flanges 9 of adjacent balcony parts are as ribs io. to the seat i i of a fastening screw for the insulating part 2 extended. These ribs are curved and follow the seat ii of this screw too apart to accommodate the screw head when the clamp arrangement is sewn to accomplish.

Als Anschlußklemmen und Kontakte dienen U-förmig gebogene Leisten i(2, 13, die mit ihrem U-förmigen Teil auf die Balkonteile 3 aufgeschoben sind. Die Leiste 12 ist mit ihrem einen Schenkel 120 durch die Öffnung 5 der Isolierwand gesteckt. Entsprechendes gilt für den Schenkel 130 der Leiste 13, deren anderer Schenkel 131 in der Einbuchtung 7 steckt. Die Klemmenschrauben 14 ragen in die Löcher 4 der Vorsprünge 3 und sichern dadurch die Leiste 12, 13 in ihrer Lage.U-shaped bent strips serve as connecting terminals and contacts i (2, 13, which are pushed with their U-shaped part onto the balcony parts 3. The bar 12 is with its one leg 120 through the opening 5 of the insulating wall plugged. The same applies to the leg 130 of the bar 13, the other Leg 131 is inserted in the indentation 7. The terminal screws 14 protrude into the holes 4 of the projections 3 and thereby secure the bar 12, 13 in their position.

Die Erfindung gewährleistet eine zuverlässige, raumsparende, formschlüssige Kontaktbefestigung ohne zusätzliche Schrauben od. dgl.The invention ensures a reliable, space-saving, form-fitting Contact fastening without additional screws or the like.

Claims (3)

PATENTANSPRÜCHE: i. Klemmen- und Kontaktbefestigung an Isolierwänden, insbesondere für Druckknopfschalter, dadurch gekennzeichnet, daß ein U-förmiiiger Teil einer eine Klemmenscbraube (14) tragenden Kontaktleiste (i2, 13) einen balkonartigen, gelochten (bei 4) Vorsprung (3) der Isolierwand (i) umgreift, dabei mit wenigstens einem Schenkel (z. B. 120) in oder durch eine Öffnung (z. B. 5) der Wand gesteckt wird, und daß die Leiste (12, 13) durch die in das Loch (4) des Balkonteils (3) ragende Klemmenschraube (i44) in ihrer Lage gesichert ist. PATENT CLAIMS: i. Clamp and contact fastening on insulating walls, in particular for push-button switches, characterized in that a U-shaped Part of a contact strip (i2, 13) carrying a terminal screw (14) has a balcony-like, perforated (at 4) protrusion (3) of the insulating wall (i) engages, with at least one leg (z. B. 120) inserted into or through an opening (z. B. 5) in the wall is, and that the bar (12, 13) through the hole (4) of the balcony part (3) protruding terminal screw (i44) is secured in its position. 2. Anordnung nach Anspruch i, dadurch gekennzeichnet, daß der balkonartige Teil (3) mit die Leistenräinder übergreifenden Flanschen (8, 9) versehen ist (Fig.i und 3). 2. Arrangement according to claim i, characterized in that the balcony-like part (3) with the groin cutters overlapping flanges (8, 9) is provided (Fig.i and 3). 3. Anordnung nach Anspruch i und 12, dadurch gekennzeichnet, daß gegenüberliegende Flansche (9, Fig. ji und 3) benachbarter Balkonteile (3) als Rippen (io) bis zum Sitz (i i) einer Befestigungsschraube für den Isolierteil (2) verlängert sind.3. Arrangement according to claim i and 12, characterized in that opposite flanges (9, Fig. Ji and 3) adjacent balcony parts (3) as ribs (io) up to the seat (i i) of a fastening screw for the insulating part (2) are extended.
DES17952A 1950-07-29 1950-07-29 Clamp and contact fastening on insulating walls, especially for push-button switches Expired DE850165C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DES17952A DE850165C (en) 1950-07-29 1950-07-29 Clamp and contact fastening on insulating walls, especially for push-button switches

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES17952A DE850165C (en) 1950-07-29 1950-07-29 Clamp and contact fastening on insulating walls, especially for push-button switches

Publications (1)

Publication Number Publication Date
DE850165C true DE850165C (en) 1952-09-22

Family

ID=7475527

Family Applications (1)

Application Number Title Priority Date Filing Date
DES17952A Expired DE850165C (en) 1950-07-29 1950-07-29 Clamp and contact fastening on insulating walls, especially for push-button switches

Country Status (1)

Country Link
DE (1) DE850165C (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1079153B (en) * 1956-12-19 1960-04-07 Siemens Ag Push button switch
DE1100757B (en) * 1957-11-27 1961-03-02 Hochkoepper & Co P AC pull switch
DE1255762B (en) * 1958-01-06 1967-12-07 Licentia Gmbh Multi-pole push rod switch with contact pieces that can be implemented as an opener or closer
DE1257932B (en) * 1958-05-31 1968-01-04 Siemens Ag Push button switch

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1079153B (en) * 1956-12-19 1960-04-07 Siemens Ag Push button switch
DE1100757B (en) * 1957-11-27 1961-03-02 Hochkoepper & Co P AC pull switch
DE1255762B (en) * 1958-01-06 1967-12-07 Licentia Gmbh Multi-pole push rod switch with contact pieces that can be implemented as an opener or closer
DE1257932B (en) * 1958-05-31 1968-01-04 Siemens Ag Push button switch

Similar Documents

Publication Publication Date Title
DE1465318B2 (en) ELECTRIC TERMINAL BLOCK
DE850165C (en) Clamp and contact fastening on insulating walls, especially for push-button switches
DE2705756C2 (en) Push button switch for electronic desk calculators or the like.
DE1066649B (en) Changeover switch for electrical circuits
DE890207C (en) Arrangement for the form-fitting installation of switching, in particular bi-metal elements in insulating housings
DE1590344B2 (en) SWITCHGEAR TERMINAL TERMINALS ASSEMBLED FROM SEVERAL INDIVIDUAL TERMINALS
DE369193C (en) Lid attachment to socket and junction boxes
DE883168C (en) Flush box
DE7625801U1 (en) Terminal housing
DE327973C (en) Rotary switch
DE2219131A1 (en) ELECTRICAL LINE TERMINAL, IN PARTICULAR SWITCHGEAR LINE TERMINAL
DE2003777A1 (en) Mounting plate
DE1081097B (en) socket
DE843568C (en) Multipole electrical rotary switch, especially star-delta switch
DE1790210C3 (en) Multiple socket contact strip
AT231544B (en) Electric push button switch
DE1292714B (en) Distribution terminal plate, especially for toy train systems
DE1092983B (en) Combination of three independently operated electrical device systems that cannot be used as devices on their own
DE7300366U (en) Fixing device for electrical devices
DE829181C (en) Socket terminal for electrical devices
DE849257C (en) Contact niche with angled contact piece
AT335546B (en) POWER DISTRIBUTION SYSTEM
AT159276B (en) Three-pole rotary switch.
DE725342C (en) A socket made of insulating material, in particular for low-voltage high-performance pipes, consists of a base and a hood placed on it
DE7409212U (en) Combined modular terminal