DE496539C - Deflection cam with U-shaped cross-section for interrupter on ignition devices - Google Patents
Deflection cam with U-shaped cross-section for interrupter on ignition devicesInfo
- Publication number
- DE496539C DE496539C DES72699D DES0072699D DE496539C DE 496539 C DE496539 C DE 496539C DE S72699 D DES72699 D DE S72699D DE S0072699 D DES0072699 D DE S0072699D DE 496539 C DE496539 C DE 496539C
- Authority
- DE
- Germany
- Prior art keywords
- cam
- section
- interrupter
- shaped cross
- ignition devices
- 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
Landscapes
- Valve-Gear Or Valve Arrangements (AREA)
Description
Ablenknocken mit U-fÖrmigem Querschnitt fÜr Unterbrecher an Zündapparaten Bisher hat man die Nocken von Unterbrechern meist dadurch hergestellt, daß man aus einem Eisenrohr Segmente herstellte, diese Segmente bearbeitete, im Einsatz härtete und nachher schliff. In vielen Fällen verzog sich der bearbeitete Nocken während des Härtens und gab dann zu Störungen Anlaß. Außerdem ist der so hergestellte Nocken wegen seiner hohen Bearbeitungskosten teuer. Man hat deshalb schon vorgeschlagen, den Nocken aus Stahlbändern herzustellen.Deflection cams with U-shaped cross-section for interrupters on ignition devices So far, the cams of breakers have mostly been made by turning off made segments of an iron pipe, machined these segments, hardened them in use and afterwards sanded. In many cases the machined cam warped during of hardening and then gave rise to disturbances. In addition, the cam is made in this way expensive because of its high processing costs. It has therefore already been suggested make the cam from steel strips.
Ferner ist es bekannt, Nockenringe mit einem U-förmigen Profil herzustellen.It is also known to produce cam rings with a U-shaped profile.
Die Erfindung bezieht sich auf derartige Ablenknocken mit U-förmigem Querschnitt und besteht darin, daß der Ablenknocken aus einem gegen Abnutzung widerstandsfähigen Metallband oder Metallblech hergestellt ist.The invention relates to such U-shaped deflection cams Cross-section and consists in that the deflection cam is made of a wear-resistant Metal tape or sheet metal is made.
Die Abb. i und 2 zeigen ein Ausführungsbeispiel der Erfindung. i ist der Nockenring, ?, das Ablenkstück, das kurz vor dem Auflaufen auf den Nocken 3 dargestellt ist. Der Nocken besteht aus einem U-fÖrmig gepreßten Metallstück, das sich mit der Öffnung der U-Form an den Nockenring anlegt. Es kann aus Stahlblech hergestellt sein. Die Enden dieses Stückes sind derart geformt, daß der Mittelteil der U-Form sich an den Nockenring anlegt.Figs. I and 2 show an embodiment of the invention. i is the cam ring,?, the deflector, which is shown shortly before it hits the cam 3 . The cam consists of a U-shaped pressed metal piece, which rests against the cam ring with the opening of the U-shape. It can be made of sheet steel. The ends of this piece are shaped so that the central part of the U-shape rests against the cam ring.
Abb. 2 stellt den Ablenknocken perspektivisch dar.Fig. 2 shows the deflection cam in perspective.
Zur Schmierung der Bahn des Ablenknockens wird zweckmäßig der Ablenknocken mit einer oder mehreren öffnungen 4 versehen und der Hohlraum 5 mit geöltem Filz o. dgl. angefüllt.To lubricate the path of the deflection cam, the deflection cam is expediently provided with one or more openings 4 and the cavity 5 is filled with oiled felt or the like.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES72699D DE496539C (en) | Deflection cam with U-shaped cross-section for interrupter on ignition devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES72699D DE496539C (en) | Deflection cam with U-shaped cross-section for interrupter on ignition devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE496539C true DE496539C (en) | 1930-05-08 |
Family
ID=7503402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DES72699D Expired DE496539C (en) | Deflection cam with U-shaped cross-section for interrupter on ignition devices |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE496539C (en) |
-
0
- DE DES72699D patent/DE496539C/en not_active Expired
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE496539C (en) | Deflection cam with U-shaped cross-section for interrupter on ignition devices | |
| DE721473C (en) | Chain link for motor vehicles | |
| DE408834C (en) | Piston ring | |
| DE658675C (en) | Sound-absorbing door with a multi-part metal frame and plywood panels arranged in the same | |
| DE955463C (en) | Piston seal for internal combustion engines | |
| DE484436C (en) | Cover rail fastening for glass roof coverings | |
| DE471801C (en) | Device for sealing axle sleeves for rail vehicles | |
| DE460368C (en) | Eddy current track brake | |
| DE564508C (en) | Deep groove rail with leading edge protection | |
| DE419517C (en) | Pit stamp | |
| DE372043C (en) | Lock blocking | |
| DE605050C (en) | Guide rail for crawlers | |
| DE509022C (en) | Seal for bearing housing | |
| DE404007C (en) | Device for attaching the bolt to suspension isolators | |
| DE326642C (en) | Box for mortar, sand, etc. like | |
| DE577952C (en) | Number wheel made of injection or finished casting with retractable insert (zero) | |
| DE614830C (en) | Light metal pistons for internal combustion engines | |
| AT128139B (en) | Cylinder with inserted liner, in particular for internal combustion engines. | |
| DE566064C (en) | Scraper ring for pistons, piston rods and the like consisting of a resilient and a scraping parts. Like. Of piston engines | |
| DE425205C (en) | Corrugated cylinder for drafting devices | |
| DE471256C (en) | Type lever bearing with used buffer ring for typewriters | |
| DE510827C (en) | Inlay for orthopedic footwear with a resilient metal plate supporting the arch of the foot | |
| DE805892C (en) | External roller bearing with rollers running directly on the inner wall of the bearing housing for rail vehicles, in particular light rail vehicles | |
| DE410911C (en) | Sliding door fitting with ball | |
| DE586873C (en) | Arched delay in the pit construction |