AT107121B - Device for fastening the cylinder head on the cylinder jacket, in particular for internal combustion engines. - Google Patents
Device for fastening the cylinder head on the cylinder jacket, in particular for internal combustion engines.Info
- Publication number
- AT107121B AT107121B AT107121DA AT107121B AT 107121 B AT107121 B AT 107121B AT 107121D A AT107121D A AT 107121DA AT 107121 B AT107121 B AT 107121B
- Authority
- AT
- Austria
- Prior art keywords
- cylinder head
- cylinder
- fastening
- internal combustion
- combustion engines
- Prior art date
Links
Landscapes
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Description
<Desc/Clms Page number 1>
Einrichtung zum Befestigen des Zylinderkopfes auf dem Zylinderntantel, insbesondere von Verbrennungskraftmaschinen.
EMI1.1
mantel ohne Schwieligkeit auswechseln zu können.
Es ist bereits vorgeschlagen worden, den Zylinderkopf unten kegelförmig auszubilden und mit diesem unteren Ende in einen Hohlkegel eingreifen zu lassen. Dieser Hohlkegel war aber bei dieser älteren Ausführung selbst mit einem Gewinde versehen, das mit einem Gewinde des Zylindermantel in Eingriff war. Diese Anordnung hat den Nachteil der schweren Lösbarkeit.
Demgegenüber besteht nun, wie die Zeichnung erkennen lässt, die Erfindung darin, dass der Hohl- kegel 2. durch eine gesonderte Mutter 3, mit einem Gewinde 4 auf dem Zylindermantel 5 sitzt, in der Achsenrichtung verschoben werden kann. Dadurch zieht er den unteren Teil des Zylinderkopfes 1 fest gegen den Zylindermantel 5. Die Anzugskraft der Mutter wird in günstiger Weise auf den Hohlkegel 2 und von da auf das untere Ende des Zylinderkopfes übertragen, da die Kegelflächen sich nur in der Achsenrichtung verschieben, aber nicht-wie bei der älteren Anordnung-gleichzeitig sich drehen.
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übermässig stark zusammenschrumpfen, was ein späteres Lösen der Verbindung sehr erschweren würde.
**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.
<Desc / Clms Page number 1>
Device for fastening the cylinder head on the cylinder jacket, in particular for internal combustion engines.
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to be able to change coat without callousness.
It has already been proposed to design the cylinder head conically at the bottom and to allow this lower end to engage in a hollow cone. In this older version, however, this hollow cone was itself provided with a thread that engaged with a thread of the cylinder jacket. This arrangement has the disadvantage that it is difficult to remove.
In contrast, as the drawing reveals, the invention consists in the fact that the hollow cone 2. can be displaced in the axial direction by a separate nut 3 with a thread 4 on the cylinder jacket 5. As a result, he pulls the lower part of the cylinder head 1 firmly against the cylinder jacket 5. The tightening force of the nut is favorably transferred to the hollow cone 2 and from there to the lower end of the cylinder head, since the conical surfaces only move in the axial direction, but not -as with the older arrangement-rotate at the same time.
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shrink excessively, which would make it very difficult to loosen the connection later.
** WARNING ** End of DESC field may overlap beginning of CLMS **.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE107121X | 1924-12-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
AT107121B true AT107121B (en) | 1927-08-25 |
Family
ID=5650903
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT107121D AT107121B (en) | 1924-12-20 | 1925-12-18 | Device for fastening the cylinder head on the cylinder jacket, in particular for internal combustion engines. |
Country Status (1)
Country | Link |
---|---|
AT (1) | AT107121B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3617079A1 (en) * | 1986-05-21 | 1987-11-26 | Kloeckner Humboldt Deutz Ag | Cylinder tube - cylinder head connection and device for its manufacture |
-
1925
- 1925-12-18 AT AT107121D patent/AT107121B/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3617079A1 (en) * | 1986-05-21 | 1987-11-26 | Kloeckner Humboldt Deutz Ag | Cylinder tube - cylinder head connection and device for its manufacture |
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