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AT73023B - Working cylinders for internal combustion engines. - Google Patents

Working cylinders for internal combustion engines.

Info

Publication number
AT73023B
AT73023B AT73023DA AT73023B AT 73023 B AT73023 B AT 73023B AT 73023D A AT73023D A AT 73023DA AT 73023 B AT73023 B AT 73023B
Authority
AT
Austria
Prior art keywords
internal combustion
combustion engines
working cylinders
inner cylinder
working
Prior art date
Application number
Other languages
German (de)
Inventor
Carl Grunwald
Original Assignee
Carl Grunwald
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Carl Grunwald filed Critical Carl Grunwald
Application granted granted Critical
Publication of AT73023B publication Critical patent/AT73023B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F1/26—Cylinder heads having cooling means
    • F02F1/36—Cylinder heads having cooling means for liquid cooling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/02—Cylinders; Cylinder heads  having cooling means
    • F02F1/10—Cylinders; Cylinder heads  having cooling means for liquid cooling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/02—Cylinders; Cylinder heads  having cooling means
    • F02F1/10—Cylinders; Cylinder heads  having cooling means for liquid cooling
    • F02F1/16—Cylinder liners of wet type

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  Arbeitszylinder für Verbrennungskraftmaschinen. 



   Die Erfindung betrifft eine Verbesserung des den Gegenstand des Stammpatentes Nr. 70101 bildendon Arbeitszylinders für Verbrennungskraftmaschinen. Auf der Zeichnung ist der Gegenstand der Erfindung beispielsweise veranschaulicht, und zwar zeigt die Figur den oberen Teil des Arbeitszylinders einer   stehend angeordneten Gross-Dieselmaschine   im lotrechten Schnitt. 



   Der Arbeitszylinder besteht aus dem Aussenzylinder A und dem durch Schrauben D mit ihm verbundenen Innenzylinder B. Gemäss der Erfindung ist der die   Kolbenlaufbllchse   bildende Teil des Innenzylinders mit dem kappenförmigen Deckelteile aus einem Stücke hergestellt. Hiedurch wird erreicht, dass die bei grossen Zylindern schwierig abzudichtende Fuge zwischen diesen beiden Teilen wegfällt. 



   Das Ventil F ist wie bei dem Arbeitszylinder nach dem Stammpatente in der Weise angeordnet, dass eine achsiale und radiale Ausdehnung des Innenzylinders nicht behindert wird. 



   Soll der Innenzylinder B aus Stahl hergestellt werden, so empfiehlt es sich, in seinen zylindrischen Teil in an sich bekannter Weise   eiae gusseiserne Laufbüchse   einzusetzen. 

**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.



   <Desc / Clms Page number 1>
 



  Working cylinders for internal combustion engines.



   The invention relates to an improvement of the subject of the parent patent No. 70101 forming the working cylinder for internal combustion engines. In the drawing, the subject matter of the invention is illustrated for example, namely the figure shows the upper part of the working cylinder of a large diesel engine arranged vertically in vertical section.



   The working cylinder consists of the outer cylinder A and the inner cylinder B connected to it by screws D. According to the invention, the part of the inner cylinder that forms the piston barrel is made of one piece with the cap-shaped cover part. This means that the joint between these two parts, which is difficult to seal with large cylinders, is eliminated.



   As in the case of the working cylinder according to the parent patent, the valve F is arranged in such a way that axial and radial expansion of the inner cylinder is not hindered.



   If the inner cylinder B is to be made of steel, it is advisable to use a cast-iron liner in its cylindrical part in a manner known per se.

** WARNING ** End of DESC field may overlap beginning of CLMS **.

Claims (1)

PATENT-ANSPRUCH : Arbeitszylinder für Verbrennungskraftmaschinen nach Patent Nr. 70101, dadurch gekennzeichnet, dass der den Verbrennungsraum einschliessende kappenförmige Deckel ohne Trennungsfuge in die Kolbenlanfbüchse übergeht, so dass der gesamte innere Zylinder aus einem einzigen Stücke besteht, auswechselbar ist und sich sowohl in achsialer wie in radialer Richtung frei auszudehnen vermag. PATENT CLAIM: Working cylinder for internal combustion engines according to patent no.70101, characterized in that the cap-shaped cover enclosing the combustion chamber merges into the piston flange liner without a separating joint, so that the entire inner cylinder consists of a single piece, can be replaced and is free in both the axial and radial directions able to expand. *) Erstes Zusatzpatent Nr. 70106. EMI1.1 **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. *) First additional patent No. 70106. EMI1.1 ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT73023D 1913-01-18 1915-03-22 Working cylinders for internal combustion engines. AT73023B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1209X 1913-01-18

Publications (1)

Publication Number Publication Date
AT73023B true AT73023B (en) 1917-01-25

Family

ID=88696613

Family Applications (3)

Application Number Title Priority Date Filing Date
AT70101D AT70101B (en) 1913-01-18 1913-12-19 Working cylinders for internal combustion engines.
AT70105D AT70105B (en) 1913-01-18 1914-06-04 Working cylinders for internal combustion engines.
AT73023D AT73023B (en) 1913-01-18 1915-03-22 Working cylinders for internal combustion engines.

Family Applications Before (2)

Application Number Title Priority Date Filing Date
AT70101D AT70101B (en) 1913-01-18 1913-12-19 Working cylinders for internal combustion engines.
AT70105D AT70105B (en) 1913-01-18 1914-06-04 Working cylinders for internal combustion engines.

Country Status (4)

Country Link
AT (3) AT70101B (en)
FR (1) FR466398A (en)
GB (2) GB191329005A (en)
NL (1) NL1209C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04128539A (en) * 1990-09-20 1992-04-30 Sanshin Ind Co Ltd Cylinder block of engine

Also Published As

Publication number Publication date
GB191412715A (en) 1915-07-08
GB191329005A (en) 1914-05-28
AT70101B (en) 1915-10-11
FR466398A (en) 1914-05-11
AT70105B (en) 1915-10-11
NL1209C (en) 1916-04-01

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