DE202004011048U1 - Self lubricating lightweight drive chain with hollow rivet construction and graphite sleeve bearing inserts - Google Patents
Self lubricating lightweight drive chain with hollow rivet construction and graphite sleeve bearing inserts Download PDFInfo
- Publication number
- DE202004011048U1 DE202004011048U1 DE200420011048 DE202004011048U DE202004011048U1 DE 202004011048 U1 DE202004011048 U1 DE 202004011048U1 DE 200420011048 DE200420011048 DE 200420011048 DE 202004011048 U DE202004011048 U DE 202004011048U DE 202004011048 U1 DE202004011048 U1 DE 202004011048U1
- Authority
- DE
- Germany
- Prior art keywords
- chain
- drive chain
- hollow rivet
- sleeve bearing
- graphite sleeve
- 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
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
- F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
- F16G13/00—Chains
- F16G13/02—Driving-chains
- F16G13/06—Driving-chains with links connected by parallel driving-pins with or without rollers so called open links
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chain Conveyers (AREA)
Abstract
Description
Hohlbolzenketten gehören zur Gruppe der Rollenketten und werden hauptsächlich zum Befördern von Gegenständen eingesetzt. Im Gegensatz zu Standart Rollenketten mit massiven Bolzen ist der Bolzen in o.g. Ketten mit einer durchgehenden Bohrung versehen um etwaige Mitnehmer für das zu befördernde Gut befestigen zu können.Hollow pin chains belong to the group of roller chains and are mainly used for conveying objects used. In contrast to standard roller chains with solid bolts is the bolt in the above Provide chains with a through hole for possible drivers for that to be promoted Easy to attach.
Der im Schutzanspruch 1 angegebenen Erfindung liegt das Problem zugrunde, eine Kette zu schaffen, die im Betrieb einem minimalem Verschleiß unterliegt und die durch notwendige Abschmierungsarbeiten entstehenden Stoppzeiten der Anlagen vermindert.The The invention specified in claim 1 is based on the problem to create a chain that is subject to minimal wear during operation and the stop times caused by necessary lubrication work of plants reduced.
Dieses Problem wird mit dem im Schutzanspruch 1 aufgeführten Merkmalen gelöst.This Problem is solved with the features listed in protection claim 1.
Mit der Erfindung wird erreicht, dass der Verschleiß der Kettenbolzen minimiert und die Lebensdauer der Kette verlängert wird. Des weiteren entfallen die Aufwendigen Abschmierungsarbeiten und die dafür notwendigen Anlagen Stopps.With The invention achieves that chain pin wear is minimized and extends the life of the chain. Furthermore, they do not apply the complex lubrication work and the necessary Plant stops.
Eine vorteilhafte Ausgestaltung der Erfindung ist im Schutzanspruch 2 dargestellt.A An advantageous embodiment of the invention is in claim 2 shown.
Die Außenlaschen der Kette sind schmaler dimensioniert als die Innenlaschen. Damit erreicht die Ausfertigung eine Gewichtsersparnis von 15% des Kettengewichtes.The outer plates the chain are narrower than the inner plates. In order to the copy achieves a weight saving of 15% of the chain weight.
Die
Ausführung
der Kette wird anhand der Zeichnung erläutert
Pos. 1 Das Kohlenstoff-Graphit-Gleitlager
Pos.
2 Die neu dimensionierte AußenlascheThe design of the chain is explained using the drawing
Pos. 1 The carbon-graphite plain bearing
Pos. 2 The newly dimensioned outer plate
Auf der Zeichnung ist die Hohlbolzenbuchsenkette dargestellt.On the drawing shows the hollow pin bushing chain.
Die Pos. 1 zeigt das Kohlenstoff-Graphit-Gleitlager. Durch dessen selbst schmierende Laufeigenschaft entfällt die Schmierung der Kette in diesem Bereich.The Pos. 1 shows the carbon-graphite plain bearing. By himself no lubricating properties the lubrication of the chain in this area.
Die Pos. 2 zeigt die neue Laschenform, wodurch eine Gewichtsersparnis und sogleich eine Entlastung der Antriebselemente erreicht wird.The Pos. 2 shows the new tab shape, which saves weight and immediately a relief of the drive elements is achieved.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200420011048 DE202004011048U1 (en) | 2004-07-13 | 2004-07-13 | Self lubricating lightweight drive chain with hollow rivet construction and graphite sleeve bearing inserts |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200420011048 DE202004011048U1 (en) | 2004-07-13 | 2004-07-13 | Self lubricating lightweight drive chain with hollow rivet construction and graphite sleeve bearing inserts |
Publications (1)
Publication Number | Publication Date |
---|---|
DE202004011048U1 true DE202004011048U1 (en) | 2004-12-30 |
Family
ID=33560465
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200420011048 Expired - Lifetime DE202004011048U1 (en) | 2004-07-13 | 2004-07-13 | Self lubricating lightweight drive chain with hollow rivet construction and graphite sleeve bearing inserts |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE202004011048U1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2433573A (en) * | 2005-12-20 | 2007-06-27 | Tsubakimoto Chain Co | Chain having a graphite member between the bush and pin and/or the bush and roller |
DE102009033819B4 (en) * | 2009-07-18 | 2013-01-17 | Kone Corp. | Device for connecting a chain to a step or a pallet of a passenger conveyor |
-
2004
- 2004-07-13 DE DE200420011048 patent/DE202004011048U1/en not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2433573A (en) * | 2005-12-20 | 2007-06-27 | Tsubakimoto Chain Co | Chain having a graphite member between the bush and pin and/or the bush and roller |
CN1987147B (en) * | 2005-12-20 | 2010-09-08 | 株式会社椿本链索 | Solid lubrication oil-free chain |
GB2433573B (en) * | 2005-12-20 | 2010-10-13 | Tsubakimoto Chain Co | Solid lubrication oil-free chain |
DE102006051127B4 (en) | 2005-12-20 | 2019-02-28 | Tsubakimoto Chain Co. | Solid lubricated oil-free chain |
DE102009033819B4 (en) * | 2009-07-18 | 2013-01-17 | Kone Corp. | Device for connecting a chain to a step or a pallet of a passenger conveyor |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20050203 |
|
R150 | Term of protection extended to 6 years |
Effective date: 20071218 |
|
R081 | Change of applicant/patentee |
Owner name: INDUSTRIE-KONTOR GMBH, DE Free format text: FORMER OWNER: BILGE, AHMET, 76137 KARLSRUHE, DE Effective date: 20080702 Owner name: INDUSTRIE-KONTOR GMBH, DE Free format text: FORMER OWNER: BILGE, AHMET, 72762 REUTLINGEN, DE Effective date: 20041122 |
|
R157 | Lapse of ip right after 6 years |
Effective date: 20110201 |