DE1885359U - FORK BODY FOR UNIVERSAL JOINTS. - Google Patents
FORK BODY FOR UNIVERSAL JOINTS.Info
- Publication number
- DE1885359U DE1885359U DE1963B0055055 DEB0055055U DE1885359U DE 1885359 U DE1885359 U DE 1885359U DE 1963B0055055 DE1963B0055055 DE 1963B0055055 DE B0055055 U DEB0055055 U DE B0055055U DE 1885359 U DE1885359 U DE 1885359U
- Authority
- DE
- Germany
- Prior art keywords
- universal joints
- fork body
- fork
- base body
- hole
- 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
- 238000000641 cold extrusion Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
- F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
- F16D3/26—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected
- F16D3/38—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected with a single intermediate member with trunnions or bearings arranged on two axes perpendicular to one another
- F16D3/382—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected with a single intermediate member with trunnions or bearings arranged on two axes perpendicular to one another constructional details of other than the intermediate member
- F16D3/387—Fork construction; Mounting of fork on shaft; Adapting shaft for mounting of fork
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Axle Suspensions And Sidecars For Cycles (AREA)
Description
Gabelkörper für KreuzgelenkeFork body for universal joints
Der Gabe !körper für Kreuzgelenke wird im allgemeinen durch mechanische Bearbeitung aus einem Rohr oder aus dem Vollen in mehreren Arbeitsgängen hergestellt, was ziemlich umständlich und teuer ist.The gift body for universal joints is generally made by machining from a tube or from the solid in several operations, which is quite awkward and expensive.
Im Gegensatz hierzu weist nun der Gabelkörper für Kreuzgelenke nach der Erfindung einen durch Kaltfließpressen einstückig hergestellten Grundkörper auf. Eine nachträgliche Bearbeitung fällt weg, so daß die Herstellung wesentlich verbilligt und einfacher ist. Außerdem wird durch diese nahtlose Herstellung eine Verfestigung des Werkstoffgefüges erzielt j so daß eine hohe Betriebssicherheit gewährleistet ist.In contrast to this, the fork body for universal joints according to the invention now has a cold extrusion one-piece base body. Subsequent processing is omitted, so that production is essential cheaper and easier. In addition, this seamless production consolidates the material structure achieved j so that a high level of operational reliability is guaranteed.
Auf der Zeichnung ist ein Ausführungsbeispie1
des Gegenstandes der Erfindung schemätisch dargestellt,.
Hierbei zeigen
Abb. 1 die Seitenansicht eines Gabelkörpers,In the drawing, a Ausführungsbeispie1 the subject of the invention is shown schematically. Show here
Fig. 1 is a side view of a fork body,
Abb. 2 die um 90° verdrehte Seitenansicht des Gabelkörpers nach Abb. 1,Fig. 2 the side view of the fork body rotated by 90 ° according to Fig. 1,
Abb. 3 die Vorderansicht des Gabelkörpers nach Abb. 1.Fig. 3 the front view of the fork body according to Fig. 1.
Der Grabelkörper besteht aus dem Grundkörper a mit den beiden Gfabeln b, die eine Aussparung d zwischen sich einschließen, welche bekanntlich zur späteren Aufnahme des Gfelenkanschlusses dient· Desgleichen ist eine achsiale Durchbohrung c vorgesehen.The grave body consists of the base body a with the two fork b, which has a recess d between them include, which is known to be used for the later accommodation of the articulation connection · The same is an axial Through hole c provided.
Der Grundkörper a ist nun einschließlich dervorgenannten Teile einstückig durch Kaltfließpressen hergestellt, so daß keinerlei Nachbearbeitung notwendig ist. Da der GfrundJ£Örper a verhältnismäßig dickwandig und nahtlos ist, ist auch eine hohe Betriebssicherheit vorhanden.The base body a, including the aforementioned parts, is now produced in one piece by cold extrusion, so that no post-processing is necessary. Since the base body is relatively thick-walled and seamless, there is also a high level of operational reliability.
Zur Herstellung eines Kreuzgelenkes ist es daraufhin nur noch notwendig., die üblichen Querbohrungen e zur Aufnahme des Gelenkbolzens anzubringen und, falls erforderlich, die Durchbohrung c mit einem Gewinde zu versehen.It is then used to produce a universal joint only necessary. to provide the through hole c with a thread.
Claims (1)
daß er einen durch. Kaltfließpressen einstückig hergestellten Grundkörper mit der achsialen Durchbohrung und mit den beiden Gabeln'sowie der Aussparung zur Aufnahme, des Gelenkanschlusses zwischen den letzteren aufweist*G-abel body for universal joints, characterized in,
that he got through. Cold extrusion, one-piece base body with the axial through-hole and with the two forks as well as the recess for receiving the joint connection between the latter *
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1963B0055055 DE1885359U (en) | 1963-10-19 | 1963-10-19 | FORK BODY FOR UNIVERSAL JOINTS. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1963B0055055 DE1885359U (en) | 1963-10-19 | 1963-10-19 | FORK BODY FOR UNIVERSAL JOINTS. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1885359U true DE1885359U (en) | 1964-01-02 |
Family
ID=33165887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1963B0055055 Expired DE1885359U (en) | 1963-10-19 | 1963-10-19 | FORK BODY FOR UNIVERSAL JOINTS. |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE1885359U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0003873A1 (en) * | 1978-02-23 | 1979-09-05 | GKN Transmissions Limited | Hookes joint yoke |
| DE2900846A1 (en) * | 1979-01-11 | 1980-10-02 | Kurt Ehrenberg | JOINT HALF FOR UNIVERSAL JOINTS OR THE LIKE |
| DE4121943A1 (en) * | 1991-07-03 | 1993-01-07 | Fh Anton Osswald Kg Maschbau D | Production of fork-ends by flow pressing - uses die with mandrel mounted parallel to axis of die body |
-
1963
- 1963-10-19 DE DE1963B0055055 patent/DE1885359U/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0003873A1 (en) * | 1978-02-23 | 1979-09-05 | GKN Transmissions Limited | Hookes joint yoke |
| DE2900846A1 (en) * | 1979-01-11 | 1980-10-02 | Kurt Ehrenberg | JOINT HALF FOR UNIVERSAL JOINTS OR THE LIKE |
| DE4121943A1 (en) * | 1991-07-03 | 1993-01-07 | Fh Anton Osswald Kg Maschbau D | Production of fork-ends by flow pressing - uses die with mandrel mounted parallel to axis of die body |
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