DE156522C - - Google Patents
Info
- Publication number
- DE156522C DE156522C DENDAT156522D DE156522DA DE156522C DE 156522 C DE156522 C DE 156522C DE NDAT156522 D DENDAT156522 D DE NDAT156522D DE 156522D A DE156522D A DE 156522DA DE 156522 C DE156522 C DE 156522C
- Authority
- DE
- Germany
- Prior art keywords
- bearing
- shells
- fitting piece
- cover
- hand
- 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.)
- Active
Links
- 238000005461 lubrication Methods 0.000 description 2
- 239000000314 lubricant Substances 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
- F16C25/00—Bearings for exclusively rotary movement adjustable for wear or play
- F16C25/06—Ball or roller bearings
-
- 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
- F16C19/00—Bearings with rolling contact, for exclusively rotary movement
- F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
- F16C19/14—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load
- F16C19/18—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls
- F16C19/181—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact
- F16C19/183—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact with two rows at opposite angles
-
- 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
- F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
- F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
- F16C35/042—Housings for rolling element bearings for rotary movement
- F16C35/047—Housings for rolling element bearings for rotary movement with a base plate substantially parallel to the axis of rotation, e.g. horizontally mounted pillow blocks
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Support Of The Bearing (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Die Neuerung betrifft ein doppeltes Kugellager und kennzeichnet sich dadurch, daß zwischen den beiden Kugellagerschalen a a ein Paßstück b etwa in Gestalt einer die gelagerte Wellen- oder Achsenhülse c über- und umgreifenden Gabel angeordnet ist und daß äußere Keil- oder Schrägfläclien der Lagerschalen zwischen inneren Keil- oder Schrägflächen des Lagerfußes d und Lagerdeckels e The innovation relates to a double ball bearing and is characterized in that between the two ball bearing shells aa a fitting piece b is arranged approximately in the form of a fork that encompasses and encompasses the mounted shaft or axle sleeve c and that outer wedge or inclined surfaces of the bearing shells between inner wedges - or inclined surfaces of the bearing foot d and bearing cover e
ίο derart festgehalten werden, daß die Lagerschalen α α zueinander und zur gelagerten Hülse c durch Verkleinerung der Breite des Paßstückes b und durch Nachziehen des Lagerdeckels e nach einer Abnutzung nachgestellt oder überhaupt durch Veränderung der-Paßstückbreite und Verstellung des Lagerdeckels zum Lagerfuß verstellt werden können. Die Zeichnung stellt ein Stehlager dar, und zwar veranschaulichen Fig. 1 zur Hälfte die vordere Ansicht und zur Hälfte einen senkrechten Längsschnitt, Fig. 2 einen senkrechten Querschnitt und Fig. 3 einen wagerechten Schnitt des Lagers. Wie ersichtlich, liegen die beiden Kugelkränze ff in den beiden Lagerschalen α α, welche zwischen dem Lagerfuß d und dem Lagerdeckel e gehalten werden. Das mittlere, als Gabel ausgebildete Paßstück b hält die Schalen voneinander. Müssen die Schalen nach einer Abnutzung nachgestellt werden, so wird der Deckel e abgehoben, das Paßstück b zwischen den Schalen herausgezogen, durch Abfallen seiner Stirnflächen etwas verschmälert und wieder zwischen die Schalen gehoben oder durch ein schmäleres Paßstück ersetzt; hierauf wird der Deckel e wieder aufgesetzt und so weit angezogen, daß die Lagerschalen fest zwischen den Schrägflächen eingekeilt sind.ίο be held in such a way that the bearing shells α α to each other and to the supported sleeve c by reducing the width of the fitting piece b and by tightening the bearing cover e readjusted after wear or can be adjusted at all by changing the fitting width and adjusting the bearing cover to the bearing foot. The drawing shows a pillow block bearing, namely Fig. 1 shows half the front view and half a vertical longitudinal section, Fig. 2 shows a vertical cross section and Fig. 3 shows a horizontal section of the bearing. As can be seen, the two ball races ff lie in the two bearing shells α α, which are held between the bearing foot d and the bearing cover e . The middle fitting piece b , designed as a fork, holds the shells apart. If the shells have to be readjusted after they have worn out, the cover e is lifted off, the fitting piece b pulled out between the shells, narrowed somewhat by falling off its end faces and lifted back between the shells or replaced by a narrower fitting piece; then the cover e is put back on and tightened so far that the bearing shells are firmly wedged between the inclined surfaces.
Diese Lagereinrichtung gestattet die Benutzung der bekannten Schmierkette, welche über den mittleren Bund der Hülse c gehängt wird, um in das Schmierbad einzutauchen. Zum Einfüllen des Schmiermittels kann das Paßstück b mit einer Röhre versehen sein, welche durch eine Öffnung des Lagerdeckels ragt.This storage device allows the use of the known lubrication chain, which is hung over the central collar of the sleeve c in order to immerse into the lubrication bath. To fill in the lubricant, the fitting piece b can be provided with a tube which protrudes through an opening in the bearing cover.
Claims (1)
Publications (1)
Publication Number | Publication Date |
---|---|
DE156522C true DE156522C (en) |
Family
ID=422880
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT156522D Active DE156522C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE156522C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5385383A (en) * | 1990-12-20 | 1995-01-31 | Audi A.G. | Door pillar for passenger car coachwork |
-
0
- DE DENDAT156522D patent/DE156522C/de active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5385383A (en) * | 1990-12-20 | 1995-01-31 | Audi A.G. | Door pillar for passenger car coachwork |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1842823B1 (en) | Two-part telescopic arm of a crane | |
DE156522C (en) | ||
DE525430C (en) | Lifting device | |
DE579270C (en) | Internal clamping device for processing thin-walled, especially round hollow bodies | |
DE246665C (en) | ||
DE295862C (en) | ||
DE95100C (en) | ||
DE2530889A1 (en) | Hydraulic or pneumatic ram - has annular piston and hollow rod guided on non-round bar preventing rotation | |
DE843077C (en) | Connection of the bar bolt of briquette extrusion presses with the press bar | |
DE454952C (en) | Distribution and application roller for printing machines | |
DE397152C (en) | Guide for continuous piston rods | |
AT106152B (en) | Roller bearings. | |
DE584360C (en) | Can bulging device | |
DE426529C (en) | Roll stand | |
DE529123C (en) | Frame, especially for double-acting piston engines | |
DE438550C (en) | Swivel joint for the kneading arm of rotary lever kneading machines | |
DE1136797B (en) | Eccentric rotating mandrel in the mold for the continuous casting of hollow bodies, in particular tubes made of metals, for example steel | |
DE317270C (en) | ||
DE61823C (en) | Furniture castor | |
DE742945C (en) | Device for twisting an artificial hand | |
DE368952C (en) | Ball thrust bearing for conveyor wagon wheel sets | |
DE79579C (en) | ||
DE815635C (en) | Resilient pit stamp made of two tubes pushed into one another | |
DE164181C (en) | ||
DE257132C (en) |