DE875596C - Ball joint for the transmission of rotary movements - Google Patents

Ball joint for the transmission of rotary movements

Info

Publication number
DE875596C
DE875596C DEM3374D DEM0003374D DE875596C DE 875596 C DE875596 C DE 875596C DE M3374 D DEM3374 D DE M3374D DE M0003374 D DEM0003374 D DE M0003374D DE 875596 C DE875596 C DE 875596C
Authority
DE
Germany
Prior art keywords
ball
housing
joint
ball joint
transmission
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
DEM3374D
Other languages
German (de)
Inventor
Willi Brecht
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.)
Messerschmitt AG
Original Assignee
Messerschmitt 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 Messerschmitt AG filed Critical Messerschmitt AG
Priority to DEM3374D priority Critical patent/DE875596C/en
Application granted granted Critical
Publication of DE875596C publication Critical patent/DE875596C/en
Expired legal-status Critical Current

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
    • 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
    • F16D3/44—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected the intermediate member being connected to the coupling parts by ridges, pins, balls, or the like guided in grooves or between cogs
    • F16D3/46—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected the intermediate member being connected to the coupling parts by ridges, pins, balls, or the like guided in grooves or between cogs each coupling part embracing grooves or ridges on the intermediate member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pivots And Pivotal Connections (AREA)

Description

Gegenstand der Erfindung ist ein Kugelgelenk zur übertragung von Drehbewegungen,- das aus möglichst wenig Einzelteilen besteht und außerdem unmittelbar gelagert werden kann, so daß keine Biegekräfte auf die anschließenden Wellen ausgeübt werden können.The subject of the invention is a ball joint for the transmission of rotary movements, which consists of as few individual parts as possible and is also stored immediately can, so that no bending forces can be exerted on the subsequent shafts.

. Die Erfindung ist die #7V,eiterbil#du#ng einer bekannten Ausführung, bei der eine Kugel mit zw ei sich unter 9u0 schneidenden Ringnuten versehen ist, in denen zwei je in einer der zu kuppelnden Wellen festen, den Kugelkern vorzugsweise mehr als i8o' gaibelförmig umfassende Ringteile gleiten, und wobei die Kugel in einem hohlkugeligen Gehäuse gelagert ist; erfindungsgemäß bildet hierbei die Hohl.I<uge-Iflädh,e des Gehäuses die Lagerung des Gelenks, wobei das Gehäuse feststeht und wobei die Außenfläche der gabelförmigen Ringteile mit der Gelenkkugel eine gemeinsame Kugelflärihe bilden; in weiter-er Ausbildung der Erfindung ist vorgesehen, daß die Trennfuge bzw. die Trennfugen des Gehäuses als Schmiernut bzw. als Schiniernuten ausgebildet ist bzw. sind. . The invention is the # 7V, pusbile # du # ng of a known design, in which a ball is provided with two ring grooves intersecting under 9u0, in which two each fixed in one of the shafts to be coupled, the spherical core preferably more than i8o ' Fork-shaped comprehensive ring parts slide, and wherein the ball is mounted in a hollow spherical housing; According to the invention, the hollow section of the housing forms the bearing of the joint, the housing being stationary and the outer surface of the fork-shaped ring parts forming a common ball series with the joint ball; In a further development of the invention it is provided that the parting line or the parting lines of the housing is or are designed as a lubricating groove or as a sliding groove.

Die Vorteile der Erfindung liegen u. a. darin, daß auch Axialkräfte übertragen werden können, ferner in einer besseren, hauptsächlich axialen Festlegung der beiden Wellen, insgesamt also in der Sicherung ruhigen und flatterfrelen Laufes des Gelenks und der Wellen. Weitere Vorteile liegen darin, daß nur wenige Einzelteile zur Herstellung des Kugelgelenks gemäß der Erfindung benötigt werden, wobei diese Einzelteile. so gestaltet sind, daß derenFertigung mit der notwendigenPräzision ohne erheblichen Auf wand möglich ist.The advantages of the invention include: in that also axial forces can be transmitted, also in a better, mainly axial definition of the two waves, so overall in the assurance of calm and flutter-free run of the joint and the shafts. Further advantages are that only a few individual parts are required for the manufacture of the ball joint according to the invention, these Individual parts. are designed so that they can be manufactured with the necessary precision is possible without considerable effort.

Die Zeichnung zeigt ein Ausführungsbeispiel der Erfindung, und zwar in Abb. i eine Seitenansicht des Gelenks, Abb.,2 dieselbe Ansicht mit auseinandergenommenen Teilen (Kugel im Schnitt), Abb. 3 eine Ansicht in-Richtung IM (Abb.,.2).The drawing shows an embodiment of the invention, namely in Fig. 1 a side view of the joint, Fig. 2 the same view with disassembled parts (ball in section), Fig. 3 a view in the direction IM (Fig. 2) .

i -und 2 sind die beiden als Gabeln ausgebildeten Wellenenden und 3 die Kugel, die in ihren beiden Ringnuten von den Gabeln i und .2 umfaßt wird. Die Außenflächen der Gabeln i und 2 bilden einen Teil der Kugeloberfläche, so daß das ganze Gelenk in einem kugeligen geteilten Lager, nämlich dem Gehäuse 4, gelagert werden kann; die Teilfuge dieses Gehäuses liegt in einer beliebig durch den Kugelmittelpunkt gehenden Ebene.i -and 2 are the two shaft ends designed as forks and 3 the ball, which is encompassed in its two annular grooves by the forks i and .2. The outer surfaces of the forks i and 2 form part of the spherical surface, so that the entire joint can be stored in a spherical split bearing, namely the housing 4; the parting line of this housing lies in any plane passing through the center of the sphere.

Claims (2)

PATENTANSPRÜCHE: i. Kugelgelenk zur übertragung von Drehbeweg,ungen, bestehend aus einer Kugel mit zwei sich unter ga' schneidenden Ringnuten, zwei in diesen Nuten gleitenden, je an einer der zu kuppelnden Wellen festen, den Kugelkern vorzugsweise mehr als ieo' gabelförmig umfassen-den Ringteilen und einem hohlkugeligen Gehäuse, dadurch gekennzeichnet, daß die Hohlkugelfläche des Gehäuses die Lagerung des Gelenks bildet und da#ß das Gehäuse feststeht, wobei die AußenfläcIlie der gabelförrnigen Ringteile mit der Gelenkkugel eine gemeinsame Kugelfläche bilden. PATENT CLAIMS: i. Ball joint for the transmission of rotary movements, consisting of a ball with two under ga 'intersecting ring grooves, two in these grooves sliding in these grooves, each fixed to one of the shafts to be coupled, the spherical core preferably more than ieo' fork-shaped encompassing ring parts and one Hollow spherical housing, characterized in that the hollow spherical surface of the housing forms the bearing of the joint and that the housing is fixed, the outer surface of the fork-shaped ring parts forming a common spherical surface with the joint ball. 2. Kugelgelenk nach Anspruch i, dadurch gekennzeiclinet, daß die Trennfuge bzw. die Trennfugen des Gehäuses als Schmierntit bzw. als Schniiernuten ausgebildet ist bzw. sind. Angezogene Druckschriften: USA.-Patentschriften 'i%Tr. 6,o8 6--5, 842 U05, 2 J19 591. 2. Ball joint according to claim i, characterized gekennzeiclinet that the parting line or the parting lines of the housing is or are designed as Schmierntit or as Schniiernuten. Cited publications: USA patents' i% Tr. 6, o8 6--5, 842 U05, 2 J19 591.
DEM3374D 1941-04-19 1941-04-19 Ball joint for the transmission of rotary movements Expired DE875596C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEM3374D DE875596C (en) 1941-04-19 1941-04-19 Ball joint for the transmission of rotary movements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM3374D DE875596C (en) 1941-04-19 1941-04-19 Ball joint for the transmission of rotary movements

Publications (1)

Publication Number Publication Date
DE875596C true DE875596C (en) 1953-05-04

Family

ID=7292146

Family Applications (1)

Application Number Title Priority Date Filing Date
DEM3374D Expired DE875596C (en) 1941-04-19 1941-04-19 Ball joint for the transmission of rotary movements

Country Status (1)

Country Link
DE (1) DE875596C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0109371A1 (en) * 1982-11-05 1984-05-23 Affärsverket FFV Universal joint
EP2499390B1 (en) * 2009-12-16 2016-01-13 Festo AG & Co. KG Hinge device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US608625A (en) * 1898-08-09 Universal joint
US842105A (en) * 1906-08-21 1907-01-22 Electricite Et D Automobiles Mors Sa D Universal joint.
US2219591A (en) * 1938-03-11 1940-10-29 Harry M Hiester Universal joint

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US608625A (en) * 1898-08-09 Universal joint
US842105A (en) * 1906-08-21 1907-01-22 Electricite Et D Automobiles Mors Sa D Universal joint.
US2219591A (en) * 1938-03-11 1940-10-29 Harry M Hiester Universal joint

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0109371A1 (en) * 1982-11-05 1984-05-23 Affärsverket FFV Universal joint
US4543076A (en) * 1982-11-05 1985-09-24 Affarsverket Ffv Universal joint
EP2499390B1 (en) * 2009-12-16 2016-01-13 Festo AG & Co. KG Hinge device

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