DE396432C - Lubricating device for the support roller bearings and for other parts of caterpillar vehicles - Google Patents
Lubricating device for the support roller bearings and for other parts of caterpillar vehiclesInfo
- Publication number
- DE396432C DE396432C DEK86442D DEK0086442D DE396432C DE 396432 C DE396432 C DE 396432C DE K86442 D DEK86442 D DE K86442D DE K0086442 D DEK0086442 D DE K0086442D DE 396432 C DE396432 C DE 396432C
- Authority
- DE
- Germany
- Prior art keywords
- parts
- roller bearings
- lubricating device
- support roller
- caterpillar vehicles
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D55/00—Endless track vehicles
- B62D55/08—Endless track units; Parts thereof
- B62D55/104—Suspension devices for wheels, rollers, bogies or frames
- B62D55/108—Suspension devices for wheels, rollers, bogies or frames with mechanical springs, e.g. torsion bars
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
- General Details Of Gearings (AREA)
- Handcart (AREA)
- Rolling Contact Bearings (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Description
Die Erfindung betrifft eine Schmiervorrichtung für die ,Stützrollenlager und für sonstige Teile-von Gleiskettenfahrzeugen, deren Stützrollen an unter Federwirkung stehenden Hebeln gelagert sind. Nach der Erfindung sind in den· die Stützfedern aufnehmenden ineinanderschiebbaren Zylindern ineinanderschiebbare Schmierrohre mit daran anschließenden Kanälen angeordnet. Durch die unterThe invention relates to a lubricating device for, support roller bearings and others Parts of caterpillars, their Support rollers are mounted on levers under spring action. According to the invention are telescopic in the telescoping cylinders that hold the support springs Lubrication pipes arranged with adjoining channels. Through the under
ίο dem -Einfluß von Bodenunebenheiten verursachten Verschiebungen der Zylinder und der damit zusammenhängenden Teile erfolgt eine selbsttätige ölförderung durch die anschließenden ,Kanäle an die Verbrauchsstellen.ίο the displacement of the cylinders and the related parts are automatically oiled by the subsequent ones , Channels to the consumption points.
In der Zeichnung ist ein (Ausführungsbeispiel im 'Schnitt veranschaulicht.The drawing shows an (exemplary embodiment illustrated in 'section.
Die Zapfen' 1 für die Tragstücke der Stützrollen werden von Zylindern 2 getragen, die in Gehäusen 3 unter der Wirkung einer Feder 4 verschiebbar sind. Die bei Bodenunebenheiten entstehende Hin- und Herbewegung der Zylinder 2 -in dem Gehäuse 3 wird für dieThe pins' 1 for the support pieces of the support rollers are carried by cylinders 2, which in Housings 3 are displaceable under the action of a spring 4. The one for uneven floors resulting back and forth movement of the cylinder 2 -in the housing 3 is for the
Schmierung dadurch nutzbar gemacht, daß in dem einen Zylinder 2 ein Rohr 5 angeordnet ist, welches am Grunde mit 'dem Innenraum des Zylinders in Verbindung steht. Der Zylinder 2 selbst enthält in einer Höhe von einigen Zentimetern das zur Schmierung nötige Öl.Lubrication made usable in that a tube 5 is arranged in one cylinder 2 is, which is at the bottom with 'the interior of the cylinder in connection. The cylinder 2 itself contains what is necessary for lubrication at a height of a few centimeters Oil.
lAuf dem Boden 'des Rohres 5 ruht auf einem Sitz eine Kugel 6, welche ein Ventil bildet. Dieses Kugelventil kann auch durch ein anderes Ventil ersetzt werden.On the bottom of the tube 5, a ball 6, which is a valve, rests on a seat forms. This ball valve can also be replaced by another valve.
Am Deckel 7 ist ein Rohr 8 befestigt, welches in das Rohr 5 hineinragt. Der obere Teil des Rohres 8 steht in Verbindung mit den ölzuführungskanälen.A tube 8, which protrudes into the tube 5, is fastened to the cover 7. The upper part of the pipe 8 is in communication with the oil supply channels.
Sobald unter der Einwirkung der Unebenheiten des Weges die Feder 4 gespannt wird, j entsteht im Timern des Zylinders 2 durch Einschieben der Federhülse 9 in den Zylinder 2 ein Druck, wodurch eine gewisse ölmenge in das Rohr 5 gedrückt wird. Tritt die entgegengesetzte Wirkung ein, so fällt die Kugel 6 auf ihren Sitz zurück, und das in das Rohr 5 hineingedrückte öl kann nicht zurückfließen.As soon as the spring 4 is tensioned under the action of the bumps in the path, j is created in the timer of the cylinder 2 by pushing the spring sleeve 9 into the cylinder 2 a pressure, whereby a certain amount of oil is pressed into the tube 5. Kick the opposite If there is an effect, the ball 6 falls back onto its seat, and that into the tube 5 pressed in oil cannot flow back.
Da auf der Fahrt die Ein- und Herbewegung der Zylinder ununterbrochen stattfindet, wird das öl in entsprechender Menge in den oberen Teil des Rohres 8 gedruckt, von wo es durch den Kanal 10 zum Zapfen 11 des Druckhebels 12 überfließt, um von dort aus auf die Hülse 9 herabzuströmen, deren Wandungen mit denen des Zylinders 2 auf diese Weise geschmiert werden. Ferner gelangt das öl vom oberen Ende des Rohres 8 aus in weitere Kanäle (nicht angegeben), durch welche es nach dem Drehpunkt des mittleren Ausgleichträgers für die Stützrollen geführt wird. Durch geeignete Rückführungskanäle wird der Rückfluß in die Gehäuse 3 sichergestellt. Am Grunde besitzen die Gehäuse- 3 eine Stopfbüchse, welche ein Austreten des Öles verhindert, und gleichzeitig einen Keil 13 als 'Anschlag, wenn eine zu starke Spannung der Feder 4 eintritt. Die Schmierungen der Zapfen erfolgen durch Kanäle 14 und 15.Since the cylinders move in and out continuously during the journey, the oil is printed in the appropriate amount in the upper part of the tube 8, from where it passes through the channel 10 to the pin 11 of the pressure lever 12 overflows in order to flow down from there onto the sleeve 9, the walls of which with those of the cylinder 2 are lubricated in this way. Furthermore, the oil comes from upper end of the tube 8 from in further channels (not indicated), through which it after the pivot point of the middle compensation beam for the support rollers. By The return flow into the housing 3 is ensured by suitable return channels. At the Basically, the housing 3 has a stuffing box, which prevents the oil from escaping, and at the same time a wedge 13 as a 'stop' if there is too much tension in the Spring 4 enters. The journals are lubricated through channels 14 and 15.
Claims (1)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR523157T | 1920-08-28 | ||
US494473A US1506431A (en) | 1920-08-28 | 1921-08-23 | Flexible traction apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
DE396432C true DE396432C (en) | 1924-06-06 |
Family
ID=23964635
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEK86449D Expired DE404453C (en) | 1920-08-28 | 1921-08-28 | Support roller ball bearings for chains on motor vehicles |
DEK86442D Expired DE396432C (en) | 1920-08-28 | 1921-08-28 | Lubricating device for the support roller bearings and for other parts of caterpillar vehicles |
DEK78892D Expired DE396431C (en) | 1920-08-28 | 1921-08-28 | Support roller arrangement for the tracks of vehicles with support roller carriers spring-mounted on a rocker arm |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEK86449D Expired DE404453C (en) | 1920-08-28 | 1921-08-28 | Support roller ball bearings for chains on motor vehicles |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEK78892D Expired DE396431C (en) | 1920-08-28 | 1921-08-28 | Support roller arrangement for the tracks of vehicles with support roller carriers spring-mounted on a rocker arm |
Country Status (4)
Country | Link |
---|---|
US (1) | US1506431A (en) |
DE (3) | DE404453C (en) |
FR (2) | FR523157A (en) |
GB (1) | GB168331A (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4230389A1 (en) * | 1991-10-08 | 1993-04-15 | Werner Dr Ing Hoefflinger | Crawler vehicle running gear - has inclined running rollers on both sides around which run tracks or belts with inclined and angled running and guide surfaces |
US5752574A (en) * | 1994-08-19 | 1998-05-19 | Caterpillar Inc. | Track-type machine undercarriage |
AUPO302096A0 (en) * | 1996-10-16 | 1996-11-07 | Warane Pty Ltd | Load sharing wheel assembly for track laying vehicle |
BE1021152B1 (en) | 2013-06-05 | 2016-01-13 | Cnh Industrial Belgium Nv | RUBBER CATERPILLAR UNIT FOR VEHICLE |
CA2977174A1 (en) | 2015-02-18 | 2016-08-25 | Camso Inc. | Track system for traction of a vehicle |
US11753093B2 (en) | 2019-04-09 | 2023-09-12 | Cnh Industrial America Llc | Suspension system for a track-driven work vehicle with pivoting roller wheel assemblies |
US11618515B2 (en) | 2019-04-09 | 2023-04-04 | Cnh Industrial America Llc | Suspension system for a track-driven work vehicle with tandem rear idler/roller |
US12091110B2 (en) | 2020-09-18 | 2024-09-17 | Soucy International Inc. | Support structure for connecting at least one support wheel assembly to a frame member of a track system and track system having the same |
-
1920
- 1920-08-28 FR FR523157A patent/FR523157A/en not_active Expired
-
1921
- 1921-08-23 US US494473A patent/US1506431A/en not_active Expired - Lifetime
- 1921-08-23 FR FR25242D patent/FR25242E/en not_active Expired
- 1921-08-27 GB GB2279921A patent/GB168331A/en not_active Expired
- 1921-08-28 DE DEK86449D patent/DE404453C/en not_active Expired
- 1921-08-28 DE DEK86442D patent/DE396432C/en not_active Expired
- 1921-08-28 DE DEK78892D patent/DE396431C/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE396431C (en) | 1924-06-05 |
FR25242E (en) | 1923-01-08 |
GB168331A (en) | 1922-07-27 |
DE404453C (en) | 1924-10-20 |
US1506431A (en) | 1924-08-26 |
FR523157A (en) | 1921-08-13 |
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