DE643297C - Regulating pulling device, especially for controls on motor vehicles from the dashboard - Google Patents
Regulating pulling device, especially for controls on motor vehicles from the dashboardInfo
- Publication number
- DE643297C DE643297C DEK139660D DEK0139660D DE643297C DE 643297 C DE643297 C DE 643297C DE K139660 D DEK139660 D DE K139660D DE K0139660 D DEK0139660 D DE K0139660D DE 643297 C DE643297 C DE 643297C
- Authority
- DE
- Germany
- Prior art keywords
- spring
- helical spring
- guide sleeve
- push rod
- dashboard
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C1/00—Flexible shafts; Mechanical means for transmitting movement in a flexible sheathing
- F16C1/10—Means for transmitting linear movement in a flexible sheathing, e.g. "Bowden-mechanisms"
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Mechanical Engineering (AREA)
- Flexible Shafts (AREA)
Description
DEUTSCHES REICHGERMAN EMPIRE
AUSGEGEBEN AM
3. APRIL 1937ISSUED ON
APRIL 3, 1937
REICHSPATENTAMTREICH PATENT OFFICE
PATENTSCHRIFTPATENT LETTERING
KLASSE 63 c GRUPPE 19 oiCLASS 63 c GROUP 19 oi
Max Kammerer in Offenburg, BadenMax Kammerer in Offenburg, Baden
vom Schaltbrett ausfrom the dashboard
Gegenstand der Erfindung ist eine Regelzugvorrichtung für Bedienungseinrichtungen, z. B. Luft-., Gas- und Zündungsregelvorrichtungen, an Kraftfahrzeugen vom Schaltbrett aus. Gemäß der Erfindung sind die bei derartigen Bedienungsvorrichtungen gebräuchlichen Messing- oder Eisendreh- oder Preßteile oder Lötnippel durch ineinandergeschra'ubte Spiralfederstücke ersetzt, und zwar derart, daß ein über den Zugdraht geschobenes und mit diesem fest verbundenes Schraubenfederstück als Schubstange angeordnet ist und die äußere Führungshülse zur Aufnahme dieser Schubstange ebenfalls aus einem Schraubenfederstück besteht, dessen natürliches Gewinde zum Verschrauben am Spritzbrett dient und dessen federnde Eigenschaft den bisher gebräuchlichen Spreng- oder Federring ersetzt.The invention relates to a control pulling device for operating devices, e.g. B. Air, gas and ignition control devices, on motor vehicles from the dashboard. According to the invention are those in such Control devices common brass or iron turned or pressed parts or solder nipples by screwed into one another Replaced coil spring pieces, in such a way that one pushed over the pull wire and with this firmly connected coil spring piece is arranged as a push rod and the outer guide sleeve to accommodate this push rod also consists of a coil spring piece whose The natural thread is used for screwing to the splashboard and its resilient property is the one that has been used up to now Snap or spring ring replaced.
Die Erfindung ist in der Zeichnung in vier Figuren dargestellt, wie folgt:The invention is shown in the drawing in four figures as follows:
Fig. ι zeigt die Regelzugvorrichtung in Normalgröße fertig zusammengebaut.Fig. Ι shows the control pulling device fully assembled in normal size.
Fig. 2 veranschaulicht die Befestigung des Zugdrahtes in dem als Schubstange dienenden kleinen Schraubenfederrohr.Fig. 2 illustrates the attachment of the pull wire in the serving as a push rod small coil spring tube.
Fig. 3 zeigt den Zugdraht mit Schubstange und aufgepreßtem Zugknopf aus Preßmaterial. Fig. 3 shows the pull wire with push rod and pressed pull button made of pressed material.
Fig. 4 veranschaulicht das äußere Schraubenfederrohr, das als Führungshülse, für die Schubstange dient. Durch Verschrauben der auf dem natürlichen Gewinde des äußeren Schraubenfederrohres laufenden Muttern wird der Regelzug am Spritzbrett des Kraftfahrzeuge befestigt.Fig. 4 illustrates the outer coil spring tube, which is used as a guide sleeve for the push rod is used. By screwing the on the natural thread of the outer Helical spring tube running nuts is the standard pull on the dashboard of the motor vehicle attached.
Die Regelzugvorrichtung gemäß der. Erfindung besteht aus einem Stahldraht α (Zugdraht genannt) und aus einer darübergeschobenen Schutzschraubenfeder b. Diese beiden Teile sind bisher schon in gleicher Eigenschaft verwendet worden.The standard pulling device according to. Invention consists of a steel wire α (called pull wire) and a protective helical spring b pushed over it . These two parts have already been used in the same capacity.
Neu ist, daß die Schubstange c nicht mehr aus einer Messinghülse besteht und an einem Ende des Zugdrahtes nicht mehr ein Lotnippel befestigt ist, damit der Zugdraht nicht zurückrutschen kann, sondern daß die Schubstange aus einem Schraubenfederstück besteht, welches über den Zugdraht geschoben ist. Der Zugdraht α wird durch Breitquetschen und Verstauchen mit dem Schraubenfederstück starr und fest verbunden, so daß kein Lötnippel mehr gebraucht wird. Durch das Hineinpressen und Verstauchen des breit gequetschten Drahtendes erweitert sich das Ende der Schraubenfeder (s. Fig. 3), und somit kann gleichzeitig der aus Preßmasse bestehende Zugknopf d ohne Verschraubung haltbar aufgepreßt werden.What is new is that the push rod c no longer consists of a brass sleeve and a solder nipple is no longer attached to one end of the pull wire so that the pull wire cannot slip back, but that the push rod consists of a coil spring piece which is pushed over the pull wire. The pull wire α is rigidly and firmly connected to the coil spring piece by being squeezed wide and twisted, so that no soldering nipple is needed any more. By pressing in and compressing the broadly squeezed end of the wire, the end of the helical spring expands (see FIG. 3), and at the same time the pull button d made of molding compound can be pressed on permanently without screwing.
Zugdraht a, Schubstange c und Zugknopf d (Fig. 3) bilden somit als einheitliches Ganzes den Innenzug.Pull wire a, push rod c and pull button d (Fig. 3) thus form the inner cable as a single whole.
Als Führungshülse für diesen Innenzug wird ebenfalls kein Messingrohr mehr ver-A brass tube is no longer used as a guide sleeve for this inner cable.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEK139660D DE643297C (en) | 1935-10-20 | 1935-10-20 | Regulating pulling device, especially for controls on motor vehicles from the dashboard |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEK139660D DE643297C (en) | 1935-10-20 | 1935-10-20 | Regulating pulling device, especially for controls on motor vehicles from the dashboard |
Publications (1)
Publication Number | Publication Date |
---|---|
DE643297C true DE643297C (en) | 1937-04-03 |
Family
ID=7249462
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEK139660D Expired DE643297C (en) | 1935-10-20 | 1935-10-20 | Regulating pulling device, especially for controls on motor vehicles from the dashboard |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE643297C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011115423A1 (en) * | 2011-10-08 | 2013-04-11 | Volkswagen Aktiengesellschaft | Device for actuating locking and unlocking of adjustable coupling device from rest position into operating position of motor car, has handle rotatably mounted within opening about longitudinal axis during entire operation cycle |
-
1935
- 1935-10-20 DE DEK139660D patent/DE643297C/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011115423A1 (en) * | 2011-10-08 | 2013-04-11 | Volkswagen Aktiengesellschaft | Device for actuating locking and unlocking of adjustable coupling device from rest position into operating position of motor car, has handle rotatably mounted within opening about longitudinal axis during entire operation cycle |
DE102011115423B4 (en) | 2011-10-08 | 2022-04-28 | Volkswagen Aktiengesellschaft | Device for actuating an adjustable trailer hitch and/or a locking and unlocking device for the same and a vehicle with such a device |
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