DE176898C - - Google Patents
Info
- Publication number
- DE176898C DE176898C DE1904176898D DE176898DA DE176898C DE 176898 C DE176898 C DE 176898C DE 1904176898 D DE1904176898 D DE 1904176898D DE 176898D A DE176898D A DE 176898DA DE 176898 C DE176898 C DE 176898C
- Authority
- DE
- Germany
- Prior art keywords
- end plates
- resilient
- spring
- spacers
- recess
- 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 - Lifetime
Links
- 238000007906 compression Methods 0.000 claims 1
- 210000003746 Feathers Anatomy 0.000 description 1
- 210000001138 Tears Anatomy 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 210000000056 organs Anatomy 0.000 description 1
- 230000003245 working 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/37—Loose spacing bodies
- F16C33/3706—Loose spacing bodies with concave surfaces conforming to the shape of the rolling elements, e.g. the spacing bodies are in sliding contact with the rolling elements
-
- 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
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/37—Loose spacing bodies
- F16C33/374—Loose spacing bodies resilient
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Die vorliegende Erfindung betrifft eine Verbesserung an den bei Kugellagern neuerdings überwiegend zur Anwendung gelangenden federnden Zwischenstücken, welche Endplatten und eine Zwischenfeder aufweisen und bei welchen die Endplatten je mit einer kugelhaubenartigen Vertiefung oder Eindrehung versehen sind. Es hat sich nun gezeigt, daß infolge der den Kugeln erteilten Beschleuni-The present invention relates to an improvement in recent ball bearings mainly used resilient intermediate pieces, which end plates and an intermediate spring and in which the end plates each with a spherical dome-like Indentation or recess are provided. It has now been shown that as a result of the acceleration imparted to the balls
Ίο gungskräfte bezw. infolge des hierdurch verursachten Zusammendrängens der Kugeln die Zwischenstücke oft übermäßig beansprucht werden; die Folge davon ist eine gesteigerte Abnutzung bezw. die schließliche Zertrümmerung der Federn sowohl als auch der Endplatten, womit dann auch das genaue Arbeiten des Lagers gänzlich in Frage gestellt wird. Zur Vermeidung dieses Übelstandes wird zur Sicherung der zulässigen Zusamrnendrückbarkeit der federnden Zwischenstücke gemäß der vorliegenden Erfindung auf die Feder der letzteren eine seitlich offene, in tangentialem Sinne federnde, in achsialer Richtung aber starre, von den Endplatten unabhängige Spreizhülse aufgeschoben, welche es verhindern soll, daß die zur Verwendung gelangenden federnden Organe der Zwischenstücke über' ein bestimmtes Maß zusammengedrückt werden können.Ίο supply forces resp. as a result of this Squeezing the balls together, the spacers are often excessively stressed; the consequence of this is an increased Wear and tear the eventual shattering of both the feathers and the endplates, which then completely calls into question the exact workings of the camp. To avoid this inconvenience, the Securing the permissible compressibility of the resilient spacers according to present invention on the spring of the latter a laterally open, in tangential Meaning resilient, but rigid in the axial direction, independent of the end plates Expanding sleeve pushed on, which is intended to prevent the used resilient organs of the spacers over 'compressed a certain amount can be.
In der beiliegenden Zeichnung ist die Erfindung an einem punktiert gezeichneten federnden Zwischenstück A, das aus den beiden, Vertiefungen e besitzenden Endplatten b und der Feder c besteht, dargestellt, und zwar zeigt:In the accompanying drawing, the invention is shown on a dotted resilient intermediate piece A, which consists of the two end plates b , which have depressions e , and the spring c , namely shows:
Fig. ι eine einfache Spreizhülse d im Längsschnitt mit dazugehörigem Querschnitt,Fig. Ι a simple expansion sleeve d in longitudinal section with associated cross-section,
Fig. 2 die Ausführung einer Spreizhülse aus zwei Teilen.Fig. 2 shows the design of an expansion sleeve made of two parts.
Letztere Ausführung gilt für den Fall, daß besondere Konstruktionsverhältnisse ein vollständiges Umschließen der Feder c durch die Spreizhülse erforderlich machen. In diesem Falle wird dieselbe, wie gezeichnet, aus zwei Stücken dl d'2 hergestellt, die gegenseitig übereinander greifen und somit auch die beiden Endplatten b (in zusammengedrücktem Zustand der federnden Zwischenstücke) auf ihrer ganzen Fläche unterstützen, oder, wo letztere fehlen, in direkte Berührung mit den Kugeln kommen tind so das Zusammenlaufen derselben verhindern.The latter embodiment applies in the event that special construction conditions make it necessary to completely enclose the spring c by the expansion sleeve. In this case, the same is made from two pieces d l d ' 2 , as shown, which mutually overlap and thus also support the two end plates b (in the compressed state of the resilient intermediate pieces) over their entire surface, or, where the latter are missing, come into direct contact with the balls to prevent them from converging.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT32734D AT32734B (en) | 1904-10-20 | 1905-09-20 | Ball bearings with resilient spacers. |
Publications (1)
Publication Number | Publication Date |
---|---|
DE176898C true DE176898C (en) |
Family
ID=441424
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1904176898D Expired - Lifetime DE176898C (en) | 1904-10-20 | 1904-10-20 |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE176898C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1161728B (en) * | 1958-02-13 | 1964-01-23 | Thew Shovel Company | Spacer for the balls of a ball bearing |
-
1904
- 1904-10-20 DE DE1904176898D patent/DE176898C/de not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1161728B (en) * | 1958-02-13 | 1964-01-23 | Thew Shovel Company | Spacer for the balls of a ball bearing |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE1290696B (en) | Hollow component made of elastic material for walls, ceilings or the like. | |
EP0347630A1 (en) | Cage for a rolling bearing | |
DE2247460C3 (en) | Elastic coupling, especially for leg prostheses | |
DE3326586A1 (en) | BALL JOINT | |
DE3446427A1 (en) | CONVEYOR STRIP CONNECTOR STRIP | |
DE69908482T2 (en) | Sleeve rubber spring with two fittings; Torque starting swing arm with such a sleeve | |
DE176898C (en) | ||
EP1932452A1 (en) | Single spring element | |
CH410551A (en) | Ball joint link chain | |
CH667906A5 (en) | PRE-FABRIC INSULATION FOR THE OUTSIDE INSULATION OF A ROUND TUBE OF A FIREPLACE. | |
DE7034682U (en) | TWO-MATERIAL POCKET CAGE FOR ROLLER BEARING. | |
AT32734B (en) | Ball bearings with resilient spacers. | |
DE3704646C2 (en) | ||
DE2542948A1 (en) | Flexible coupling with flange dogs and cavities - has peripherally grooved resilient pads between coupling faces | |
CH548551A (en) | CRANKSHAFT FOR A PISTON ENGINE. | |
DE1283033B (en) | Ball joints with automatic lubrication | |
DE719101C (en) | Detachable connection of building game parts | |
DE2953082C2 (en) | Device for elastic rail fastening | |
DE846614C (en) | Wooden cladding | |
DE2438821A1 (en) | RELEASABLE CONNECTION OF EACH OTHER CROSSING POLES | |
DE917042C (en) | Ball joint, especially tie rod joint for motor vehicles | |
DE1037342B (en) | Construction game for building half-timbered buildings | |
DE597115C (en) | Design of the roughening of the putty surfaces known as "fish skin" in ceramic bodies, in particular insulators and roller presses for this purpose | |
AT103103B (en) | Suspension insulator of cap and bolt type. | |
AT62099B (en) | Building toys consisting of sticks that are connected to one another by connecting pieces. |