DE1625581A1 - Ball joint for connecting linkage parts - Google Patents
Ball joint for connecting linkage partsInfo
- Publication number
- DE1625581A1 DE1625581A1 DE19671625581 DE1625581A DE1625581A1 DE 1625581 A1 DE1625581 A1 DE 1625581A1 DE 19671625581 DE19671625581 DE 19671625581 DE 1625581 A DE1625581 A DE 1625581A DE 1625581 A1 DE1625581 A1 DE 1625581A1
- Authority
- DE
- Germany
- Prior art keywords
- ball joint
- ball
- cap
- joint
- socket
- 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.)
- Pending
Links
- 239000004033 plastic Substances 0.000 claims description 7
- 229920003023 plastic Polymers 0.000 claims description 7
- 239000003351 stiffener Substances 0.000 claims description 2
- 241000656145 Thyrsites atun Species 0.000 claims 1
- 230000001154 acute effect Effects 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- PNVJTZOFSHSLTO-UHFFFAOYSA-N Fenthion Chemical compound COP(=S)(OC)OC1=CC=C(SC)C(C)=C1 PNVJTZOFSHSLTO-UHFFFAOYSA-N 0.000 description 1
- 101100133458 Neurospora crassa (strain ATCC 24698 / 74-OR23-1A / CBS 708.71 / DSM 1257 / FGSC 987) nit-2 gene Proteins 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002991 molded plastic Substances 0.000 description 1
- 229920002647 polyamide Polymers 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C11/00—Pivots; Pivotal connections
- F16C11/04—Pivotal connections
- F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
- F16C11/0619—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints the female part comprising a blind socket receiving the male part
- F16C11/0623—Construction or details of the socket member
- F16C11/0657—Construction or details of the socket member the socket member being mainly made of plastics
-
- 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
- F16C11/00—Pivots; Pivotal connections
- F16C11/04—Pivotal connections
- F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
- F16C11/0685—Manufacture of ball-joints and parts thereof, e.g. assembly of ball-joints
- F16C11/069—Manufacture of ball-joints and parts thereof, e.g. assembly of ball-joints with at least one separate part to retain the ball member in the socket; Quick-release systems
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pivots And Pivotal Connections (AREA)
Description
162558t162558t
4. 12. I967 kB/ko4th December 1967 kB / ko
Anmelder« Mutallwaren GmbH EielIngen,Applicant «Mutallwaren GmbH EielIngen,
7335 Salach (Württ)» Brühietraeeo 387335 Salach (Württ) »Brühietraeeo 38
Kugelgelenk zum Verbinden von Ge βtanketeilenBall joint for connecting tank parts
Aus dem Hauptpatent „ . ..(Patentanmeldung M 67553 XII/ 47 bs 13) ist ein Kugelgelenk bekannt, bei dem ain& metall« laclie Kugel in eine Gelenkpfanne aus elastischem Kunststoff eingeführt wird» Die Gelenkpfanne iet durch einen fehlitz 1>±8 in den Bereich ihres Fchaftee geteilt« Nach Einführung der Kugel wird das offene ICnde des Pchl'itaiee mit einer Feder zusanunengedrückt. eo dass die Gelenkpfanne die Kugel fest urne chi Ie sst.From the main patent “. .. (Patent application M 67553 XII / 47 b s 13) a ball joint is known in which ain & metall "laclie ball is inserted into a socket made of elastic plastic" The socket is divided by a misfit 1> ± 8 in the area of its shaft “After the ball has been inserted, the open end of the pchl'itaiee is pressed together with a spring. eo that the joint socket securely urns the ball.
Diese Feder 1st ale Bügelfederaus Stahldraht gefertigt, deren Montage an dem Kunetatoffgelenk relativ teuer ist.This spring is a bow spring made of steel wire, the assembly of which is relatively expensive on the Kunetatoff hinge.
Pie Erfindung hat die Aufgabe» diesen Nachteil dear Ausführung nach dem Hauptpatent zu vermeiden. Erl*inclungsgepiUe8 geschieht dies dadurch, dasa die Feder als Teil der Gelenkpfanne ausgebildet lato An Steile der Stahlfeder tritt z* B. »ine Versehlus«kappe aue Xune-trütoff, die an <<er ©!ηβη» sum Sehlitz parallöte« Seite dee rechteckigen Fortsatzes der Gelönkpfanne mit ainew Filmseharniar angespritzt iat» Mit iiili'e einer spitzwinklig nach innen aligebögenesv Varllinge«^ z rastai dia Kappe iibor ain® lärhöhung auf der Kant® derThe invention has the task of »avoiding this disadvantage of the implementation according to the main patent. This is achieved by the fact that the spring is designed as part of the joint socket. On the side of the steel spring, there is, for example, "a versehlus" cap aue Xune-trütoff, which is parallel to the side of the steel spring rectangular extension of the Gelönkpfanne with ainew film harness injected iat "With iiili'e an acute-angled inward aligebögenesv Varllinge" ^ z rastai dia cap iibor ain® lärhöhung on the Kant® the
Seite &-in4 4.uas.©rdö«i 1st 4ie>Page & -in 4 4.uas. © rdö «i 1st 4ie>
9 09883 / 104 39 09883/104 3
Kunststoffeder auf* ihrera Rücken mit einer Versteifung ver«·Synthetic spring on * its back with a stiffener «·
Bei der Ausführung nach der Erfindung ergibt eich der Vorteil, dass die Spannung der beiden Lagerhälften der Gelenkpfanne auf wesentlich einfaclierer und herstellungeinässig billiger» Weise erzielt wird als bei der Aueführungsform nach dein Jlaupäpatent»In the embodiment according to the invention, there is the advantage that that the tension of the two bearing halves of the joint socket much simpler and cheaper to manufacture » Way is achieved than with the embodiment after your Jlaupäpatent »
y Die Erfindung wird anhand der beigefügten Zeichnungen beschrieben· In den Zeichnungen zeigtt y The invention is described with reference to the accompanying drawings. In the drawings, t
Figur 1 einen Längsschnitt dsarch die Gelenkpfanne nachFIG. 1 shows a longitudinal section through the joint socket
der Erfindung mit der angespritzten Kunststoff- ■ ' kappe undof the invention with the molded plastic ■ ' cap and
Figur Z einen zu dem von Figus? 1 aenkrechten nqhnitt durch dieselbe Gelenkpfanne.? Figure Z one to that of Figus? 1 perpendicular connection through the same socket .
Her Kugelkopf 5 und der Fehaft 29 der geschnitten dargestellt ist, besteht aus einen einzigen« in einer Spritssform hergestellten Kunststoff teilt ss« B· aus Polyamid, das durch Glas— ' faser Terstärkt werden kanne Wie an der geschnittenen Stelle erkennbar« ist das Gewinde in den Schaft eingespritzt» An dieser Stelle kann aber auch eine Gewindebuchse eingespritzt werden» mit der das Gestänge verselirauht wird.Her ball head 5 and the shaft 2 9, which is shown in section, consists of a single plastic made in an injection mold. It is made of polyamide, which can be strengthened by glass fiber. As can be seen at the cut point, the thread injected into the shaft »At this point, however, a threaded bushing can also be injected» with which the rod is roughened.
Vie ersichtlich„ ist die Pfanne in der Mitte aufgeteilt, so dass ein Schlitz 6 entsteht, der sich bis zum Beginn des Schaftes 2 ar streckt=, Die Kugalpfanne bildet also gewissermassen ein© Gabels di© in zwei Enden ausläufta Wenn die Kunststoffkappe h ±n die Stellung der Figur 2 geklappt lets kann d©r Kugelkopf in «fie Pfanne eingeführt werden. DieAs you can see, "the pan is divided in the middle, so that a slot 6 is created, which stretches to the beginning of the shaft 2 ar =, The Kugal pan thus to a certain extent forms a © fork s di © ends in two ends a When the plastic cap h ± n the position of Figure 2 folded let s d can © r ball head in "fie pan are inserted. the
^ :BAD ohigiNal ^: BAD ohigi Nal
909883/1043909883/1043
-■■3 - .; / - : \ ■ - : ■-■■- ■■ 3 -.; / - : \ ■ - : ■ - ■■
Gabel spreizt eich dann gegen die elastische Kraft des Kunststoffe·· Nach Einführen dee Kugelkopfes in die Gabel wird die Kappe k um das Filamcharnier ö aus der in Figur 2 dargestellten Stellung nach links geklappt, bis sie nit der Verlängerung 9 über die Erhebung 10 einrastet. Zur Veretärkung der Kunststoffkappe 1st auf ihrem Rücken ein· Ver» etelfunc -Li vorgesehen« Der Kugelkopf 1st «rann fest mit der Pfanne 5 verbunden! unter der Wirkung der Federk stellt sich das Gelenk bsi V«rechleles nach. Eine Bchmitrunc,"ist nicht erforderlich, well dies bei den Iteibungsverhiiltniaeen zwlnchen Kunststoff und rtahl nicht notie 1st· Aus·erden braucht der Kugelkopf weder geschliffen noch gehtirtet zu werden. Im ganzen ergibt sich eine besonders einfache und billige Konstruktion, die den bisher bekannten AuefUhrungeforraen Überlegen Ist·Fork spread calibration then against the elastic force of the plastics ·· After insertion dee ball head into the fork, the cap k to the Filamcharnier ö from the position shown in Figure 2 position folded to the left until it nit of the extension 9 into place on the collection 10th To reinforce the plastic cap, a Ver "etelfunc -Li" is provided on its back. The ball head is firmly connected to the socket 5! under the action of the spring k , the joint bsi V «rechleles is adjusted. A runner "is not necessary, because this is not noted in the case of the two plastic and steel contractions Is superior
Bei grösseron Gelenken können natürlich auch mehrere Schiit«· vorgesehen werden» die vom äusieren Umfang der Kugslpfanne auf den Schaft zu verlaufen.In the case of larger joints, of course, several shiit «· are provided »those of the outer circumference of the Kugslpfanne to run on the shaft.
Γ Ulatt Zeichnungen nit 2 FiguronΓ Ulatt drawings nit 2 figuron
09883/10409883/104
Claims (1)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1560014D FR1560014A (en) | 1967-12-07 | 1968-03-28 | |
JP43088407A JPS4938226B1 (en) | 1967-12-07 | 1968-12-04 | |
SE16573/68A SE349851B (en) | 1967-12-07 | 1968-12-04 | |
US782255A US3503640A (en) | 1967-12-07 | 1968-12-09 | Ball joint |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEM0076500 | 1967-12-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE1625581A1 true DE1625581A1 (en) | 1970-01-15 |
DE1625581B2 DE1625581B2 (en) | 1971-11-25 |
Family
ID=7317058
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19671625581 Pending DE1625581B2 (en) | 1967-12-07 | 1967-12-07 | BALL JOINT TO CONNECT ROD PARTS |
Country Status (3)
Country | Link |
---|---|
AT (1) | AT279284B (en) |
DE (1) | DE1625581B2 (en) |
GB (1) | GB1221847A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3119061A1 (en) * | 1980-09-10 | 1982-04-29 | Springfix-Befestigungstechnik Gmbh, 7335 Salach | ONE PIECE SPLASHED FROM A PLASTIC FOR A BALL JOINT |
DE3422926A1 (en) * | 1984-06-20 | 1986-01-02 | Saxonia-Franke GmbH & Co, 7320 Göppingen | Ball socket with a closure part |
US4571110A (en) * | 1983-03-23 | 1986-02-18 | Trw Ehrenreich Gmbh & Co. Kg | Ball joint |
EP3650719A3 (en) * | 2018-10-16 | 2020-07-29 | Dr. Schneider Kunststoffwerke GmbH | Bearing arrangement, ball-and-socket joint bearing and arrangement with a bearing arrangement and at least one ball bearing |
-
1967
- 1967-12-07 DE DE19671625581 patent/DE1625581B2/en active Pending
-
1968
- 1968-04-03 AT AT323868A patent/AT279284B/en not_active IP Right Cessation
- 1968-06-28 GB GB31010/68A patent/GB1221847A/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3119061A1 (en) * | 1980-09-10 | 1982-04-29 | Springfix-Befestigungstechnik Gmbh, 7335 Salach | ONE PIECE SPLASHED FROM A PLASTIC FOR A BALL JOINT |
US4571110A (en) * | 1983-03-23 | 1986-02-18 | Trw Ehrenreich Gmbh & Co. Kg | Ball joint |
DE3422926A1 (en) * | 1984-06-20 | 1986-01-02 | Saxonia-Franke GmbH & Co, 7320 Göppingen | Ball socket with a closure part |
EP3650719A3 (en) * | 2018-10-16 | 2020-07-29 | Dr. Schneider Kunststoffwerke GmbH | Bearing arrangement, ball-and-socket joint bearing and arrangement with a bearing arrangement and at least one ball bearing |
EP3832154A1 (en) | 2018-10-16 | 2021-06-09 | Dr. Schneider Kunststoffwerke GmbH | Bearing member for a ball joint and ball joint assembly comprising a bearing member |
Also Published As
Publication number | Publication date |
---|---|
GB1221847A (en) | 1971-02-10 |
DE1625581B2 (en) | 1971-11-25 |
AT279284B (en) | 1970-02-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
SH | Request for examination between 03.10.1968 and 22.04.1971 | ||
E77 | Valid patent as to the heymanns-index 1977 |