AT166397B - - Google Patents
Info
- Publication number
- AT166397B AT166397B AT166397DA AT166397B AT 166397 B AT166397 B AT 166397B AT 166397D A AT166397D A AT 166397DA AT 166397 B AT166397 B AT 166397B
- Authority
- AT
- Austria
- Prior art keywords
- spring
- section
- cross
- desc
- point
- Prior art date
Links
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/56—Means for preventing chafing or fracture of flexible leads at outlet from coupling part
- H01R13/562—Bending-relieving
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Description
<Desc/Clms Page number 1>
Schraubemûeder zum Schutz beweglicher elektrischer Leitungen an Einführungsstellen
Gegenstand der Erfindung ist eine Schraubenfeder, welche die Aufgabe hat, bewegliche elektrische Leitungen an der Einführungsstelle in Geräte, Stecker od. dgl. gegen Abknickung und damit Beschädigung zu schützen.
Bei den bekannten Schraubenfedern mit über die ganze Länge der Feder gleichbleibendem Querschnitt des schraubenförmig gebogenen Federmaterials zeigt es sich, dass die Leitung bei stärkerem seitlichen Zug an der Einführungsstelle in das Gerät abgeknickt wird, wenn der Querschnitt schwach gehalten ist, wogegen bei starkem Querschnitt die Knickung am Ende der Feder stattfindet.
Die vorliegende Erfindung verhindert eine Knickung der Leitung dadurch, dass der Material-
EMI1.1
**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.
<Desc / Clms Page number 1>
Screw clamps to protect moving electrical lines at entry points
The subject of the invention is a helical spring which has the task of protecting movable electrical lines at the point of introduction into devices, plugs or the like against kinking and thus damage.
In the case of the known coil springs with a cross-section of the helically bent spring material that remains constant over the entire length of the spring, the line is kinked when there is a strong lateral pull at the point of insertion into the device, if the cross-section is kept weak, whereas in the case of a strong cross-section, the kink takes place at the end of the spring.
The present invention prevents kinking of the line by the fact that the material
EMI1.1
** WARNING ** End of DESC field may overlap beginning of CLMS **.
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT166397B true AT166397B (en) |
Family
ID=3287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT166397D AT166397B (en) |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT166397B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2229236A1 (en) * | 1971-06-25 | 1972-12-28 | Bendix Corp | Cable attachment that can be attached to an electrical coupling |
-
0
- AT AT166397D patent/AT166397B/de active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2229236A1 (en) * | 1971-06-25 | 1972-12-28 | Bendix Corp | Cable attachment that can be attached to an electrical coupling |
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