DE801353C - Locking ring - Google Patents
Locking ringInfo
- 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
Links
- 239000000725 suspension Substances 0.000 claims description 5
- 239000002184 metal Substances 0.000 description 1
- 230000000717 retained effect Effects 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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
- F16B21/10—Means 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
- F16B21/16—Means 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
- F16B21/18—Means 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)
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)
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 |
-
1950
- 1950-01-18 DE DET388A patent/DE801353C/en not_active Expired
Cited By (14)
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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