DE801353C - Locking ring - Google Patents

Locking ring

Info

Publication number
DE801353C
DE801353C DET388A DET0000388A DE801353C DE 801353 C DE801353 C DE 801353C DE T388 A DET388 A DE T388A DE T0000388 A DET0000388 A DE T0000388A DE 801353 C DE801353 C DE 801353C
Authority
DE
Germany
Prior art keywords
ring
bolt
bolts
locking
locking ring
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
DET388A
Other languages
German (de)
Other versions
DE1613363U (en
Inventor
Franz Dipl-Ing Mayer
Josef Tisch
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DET388A priority Critical patent/DE801353C/en
Application granted granted Critical
Publication of DE801353C publication Critical patent/DE801353C/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B21/00Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
    • F16B21/10Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts
    • F16B21/16Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts with grooves or notches in the pin or shaft
    • F16B21/18Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts with grooves or notches in the pin or shaft with circlips or like resilient retaining devices, i.e. resilient in the plane of the ring or the like; Details

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)

Description

Bei bekannten Sicherungsringen wird die Sicherung von Bolzen, Wellen oder Achsen dadurch erreicht, claß sie in Nuten der Bolzen auf Grund ihrer Federkraft einspringen und dadurch eine Anlage gegen Verschieben bilden, dazu müssen sie entweder in axialer oder in radialer Richtung auf die Bolzen, M''ellen oder Achsen aufgeschoben werden. Zu diesem ZNvecke müssen die Ringe offen gestaltet werden, da die Ringe beim Aufschieben auseinandcrfedern müssen. .Andere Sicherungsringe sichern .Bolzen dadurch, daß sie in Nuten, die in die Bohrung, die den Bolzen aufnimmt, eingedreht sind, einspringen und so eine Anlage für den Bolzen bilden. Um die Sicherungsringe in die Bohrung einbringen zu können, müssen diese ebenfalls offen gestaltet sein, um ein Zusammendrükken der Ringe entsprechend der Bohrung ermöglichen zu können. Allen bekannten Ringen ist gemeinsam, daß sie für Außensicherung der Bolzen und Innensicherung der Bohrungen verschiedene Ausführungsformen haben müssen.In known circlips, bolts, shafts or axes thereby achieved, they are in the grooves of the bolts due to their spring force jump in and thereby form a system against shifting, for this they must either pushed onto the bolts, shafts or axles in the axial or radial direction will. The rings must be designed to be open to this ZNvecke, since the rings must spring apart when pushing them open. .Secure other circlips .Bolts in that they are screwed into grooves in the hole that receives the bolt jump in and form a system for the bolt. To the locking rings In order to be able to introduce them into the borehole, these must also be designed in an open manner, to enable the rings to be compressed according to the bore. All known rings have in common that they are used for external locking of the bolts and Internal securing of the bores must have different designs.

Gegenstand der Erfindung ist ein Sicherungsring, der in sich geschlossen ist und in der gleichen Ausführungsform für Außen- und Innensicherung verwendet wird. Dies wird durch eine besondere Art der Federung des Ringes erreicht, die es ermöglicht, daß der gleiche Ring beim Überschieben über eine Welle oder einen Bolzen auf einen größeren Durchmesser auseinanderfedern kann, wie auch bei Verwendung als Innensicherung in einer Bohrung beim Einschieben in diese zusamcnnengc.drückt werden kann. Dabei bleibt in beiden Fällen die Kreisanlage des Ringes erhalten. Die Sicherung des Bolzens erfolgt dabei in an sich bekannter Weise durch Einspringen des Sicherungsringes in eine Nut des Bolzens bei Außensicherung oder der Bohrung bei Innensicherung.The invention relates to a locking ring which is self-contained is and used in the same embodiment for external and internal security will. This is achieved by a special kind of suspension of the ring that it allows the same ring to be pushed over a shaft or bolt can spring apart to a larger diameter, as well as when used as a Internal locking in a hole can be pressed together when pushed into this can. The circular system of the ring is retained in both cases. The backup of the bolt takes place in a manner known per se by the snap-in ring of the locking ring into a groove in the bolt for external locking or the hole for internal locking.

Die Federung des in sich geschlossenen Ringes wird dadurch ermöglicht, daß der an sich aus lzund- oder Profildraht (Vierkant- oder Rechteckprofil) hergestellte Drahtring in seiner Ebene in Zickzack- oder Wellenforen gebracht wird. Die Form kann auch aus Blech hergestellt werden.The suspension of the self-contained ring is made possible by that the actually made of lzund- or profile wire (square or rectangular profile) Wire ring is brought into its plane in zigzag or wave forums. Form can also be made from sheet metal.

Fig. i und 2 zeigen die :Ausführungsform der Erfindung, und zwar Fig. i für Innensicherung, Fig. 2 für Außensicherung, wobei jeweils die linke Seite des Aufrisses den Sicherungsring mit Rund- und die rechte Seite mit Vierkantprofil darstellt. Der Sicherungsring i wird bei Verwendung als Innensicherung (Fig. i) beim Einbringen in die Nut 2 der Bohrung 3 auf den Durchmesser der letzteren zusammengedrückt und springt dann durch seine Federung beim Erreichen der Nut 2 in diese ein und sichert so den Bolzen ,4. Bei Verwendung als Außensicherung (Fig.2) wird der Sicherungsring i beim Aufschieben auf den Bolzen ,I so weit gedehnt, daß er äber den Außendurchmesser geschoben werden kann. Beien Erreichen fier Nut 2 springt er dann infolge seiner Federung in diese ein und sichert so den Bolzen d in der Bohrung 3.Figs. I and 2 show the: embodiment of the invention, namely Fig. i for internal security, Fig. 2 for external security, in each case the left side of the Outline depicts the circlip with a round profile and the right-hand side with a square profile. The locking ring i is used as an internal lock (Fig. I) when inserting compressed into the groove 2 of the bore 3 to the diameter of the latter and then jumps through its suspension when reaching the groove 2 in this and secures so the bolt, 4. When used as an external safety device (Fig. 2), the locking ring i when pushed onto the bolt, i stretched so far that it extends beyond the outer diameter can be pushed. When reaching fier slot 2 it then jumps as a result of its Suspension into this and thus secures the bolt d in the hole 3.

Claims (3)

PATENTANSPRÜCHE: i. Sicherungsring für Bolzen, Wellen oder Achsen, dadurch gekennzeichnet, daß ein geschlossener, in sich federnder Ring in eine Nut des zu sichernden Bolzens usw. oder der Bohrung, in der der Bolzen gesichert weiden soll, einspringt. PATENT CLAIMS: i. Retaining ring for bolts, shafts or axles, characterized in that a closed, resilient ring in a groove of the bolt to be secured, etc. or the hole in which the bolt is secured should, step in. 2. Sicherungsring nach Anspruch i, dadurch gekennzeichnet, daß er in der gleichen Ausführungsform als Innen- und Außensicherung für Bolzen, Wellen oder Achsen verwendet werden kann. 2. Securing ring according to claim i, characterized in that it in the same embodiment as internal and external protection for bolts, shafts or axes can be used. 3. Sicherungsring nach Anspruch i und 2, dadurch gekennzeichnet, daß die Federung des geschlossenen Ringes durch Wellen- oder Zickzackführung des den Sicherungsring darstellenden Profils in der Ringebene erreicht wird.3. Securing ring according to claim i and 2, characterized characterized in that the suspension of the closed ring by wave or zigzag guide of the profile representing the locking ring is achieved in the plane of the ring.
DET388A 1950-01-18 1950-01-18 Locking ring Expired DE801353C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DET388A DE801353C (en) 1950-01-18 1950-01-18 Locking ring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DET388A DE801353C (en) 1950-01-18 1950-01-18 Locking ring

Publications (1)

Publication Number Publication Date
DE801353C true DE801353C (en) 1951-01-04

Family

ID=7542979

Family Applications (1)

Application Number Title Priority Date Filing Date
DET388A Expired DE801353C (en) 1950-01-18 1950-01-18 Locking ring

Country Status (1)

Country Link
DE (1) DE801353C (en)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2858663A (en) * 1956-02-14 1958-11-04 Erich Lacher Closure for wrist-watch cases
US2884654A (en) * 1951-07-21 1959-05-05 Ace Products Company Wiper ring
US2902303A (en) * 1955-11-09 1959-09-01 Welex Inc Detachable shaft collars
US3030134A (en) * 1957-09-20 1962-04-17 Thompson Ramo Wooldridge Inc Eccentric bearing joint
DE1193736B (en) * 1956-01-07 1965-05-26 Waldes Kohinoor Inc Spaced connection between a pipe and a tubular workpiece surrounding this pipe
FR2042987A5 (en) * 1969-04-08 1971-02-12 Rotron Inc
US3941493A (en) * 1973-10-11 1976-03-02 Societe Nouvelle De Roulements Device for mounting spherical piston-rod ends of barrel-type hydraulic machine
EP0014049A1 (en) * 1979-01-11 1980-08-06 Anderton Disc Springs Limited A retaining clip and its use in a mechanical assembly
EP0509157A1 (en) * 1991-04-09 1992-10-21 Cooper Cameron Corporation Retainer ring
WO2002004837A1 (en) * 2000-07-07 2002-01-17 Siemens Dematic Aktiengesellschaft Elastomer spring and catch device
USRE41296E1 (en) 2001-11-28 2010-05-04 Bobby Hu Retainer ring for securely retaining a first object to a second object
DE10306590B4 (en) * 2002-03-08 2011-04-14 Bobby Hu Combination of a first article and a retaining ring for holding a second object
DE10306588B4 (en) * 2002-03-08 2012-11-08 Bobby Hu Retaining ring for securely holding a first object to a second object
DE102020204517A1 (en) 2020-04-07 2021-10-07 Vega Grieshaber Kg Plastic fastening element for housing cover

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2884654A (en) * 1951-07-21 1959-05-05 Ace Products Company Wiper ring
US2902303A (en) * 1955-11-09 1959-09-01 Welex Inc Detachable shaft collars
DE1193736B (en) * 1956-01-07 1965-05-26 Waldes Kohinoor Inc Spaced connection between a pipe and a tubular workpiece surrounding this pipe
US2858663A (en) * 1956-02-14 1958-11-04 Erich Lacher Closure for wrist-watch cases
US3030134A (en) * 1957-09-20 1962-04-17 Thompson Ramo Wooldridge Inc Eccentric bearing joint
FR2042987A5 (en) * 1969-04-08 1971-02-12 Rotron Inc
US3941493A (en) * 1973-10-11 1976-03-02 Societe Nouvelle De Roulements Device for mounting spherical piston-rod ends of barrel-type hydraulic machine
EP0014049A1 (en) * 1979-01-11 1980-08-06 Anderton Disc Springs Limited A retaining clip and its use in a mechanical assembly
EP0509157A1 (en) * 1991-04-09 1992-10-21 Cooper Cameron Corporation Retainer ring
WO2002004837A1 (en) * 2000-07-07 2002-01-17 Siemens Dematic Aktiengesellschaft Elastomer spring and catch device
USRE41296E1 (en) 2001-11-28 2010-05-04 Bobby Hu Retainer ring for securely retaining a first object to a second object
DE10306590B4 (en) * 2002-03-08 2011-04-14 Bobby Hu Combination of a first article and a retaining ring for holding a second object
DE10306588B4 (en) * 2002-03-08 2012-11-08 Bobby Hu Retaining ring for securely holding a first object to a second object
DE102020204517A1 (en) 2020-04-07 2021-10-07 Vega Grieshaber Kg Plastic fastening element for housing cover

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