GB1265937A - - Google Patents

Info

Publication number
GB1265937A
GB1265937A GB1265937DA GB1265937A GB 1265937 A GB1265937 A GB 1265937A GB 1265937D A GB1265937D A GB 1265937DA GB 1265937 A GB1265937 A GB 1265937A
Authority
GB
United Kingdom
Prior art keywords
cylinders
dec
cooling fins
cooling
tie
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
Application number
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 filed Critical
Publication of GB1265937A publication Critical patent/GB1265937A/en
Expired legal-status Critical Current

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 
    • F02F1/02—Cylinders; Cylinder heads  having cooling means
    • F02F1/04—Cylinders; Cylinder heads  having cooling means for air cooling
    • F02F1/06—Shape or arrangement of cooling fins; Finned cylinders

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)

Abstract

1,265,937. Cooling and mounting cylinders. KLÍCKNER-HUMBOLDT-DEUTZ A.G. Dec. 10, 1970 [Dec. 10, 1969], No.58776/70. Heading F1B. In an air-cooled I. C. engine having cooling fins transverse to the cylinder axes each two neighbouring cylinders and their cylinder heads are together attached to the crankcase by at least one tie bolt 7 common to the two cylinders and disposed between them, the cooling fins in the region of the tie bolts having shallow arcuate recesses, each recess at its two junctions with the outer edge of its associated fin being radiused in a direction opposite to its arc.
GB1265937D 1969-12-10 1970-12-10 Expired GB1265937A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691961803 DE1961803B1 (en) 1969-12-10 1969-12-10 Cylinder for air-cooled reciprocating piston engine

Publications (1)

Publication Number Publication Date
GB1265937A true GB1265937A (en) 1972-03-08

Family

ID=5753401

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1265937D Expired GB1265937A (en) 1969-12-10 1970-12-10

Country Status (5)

Country Link
US (1) US3659568A (en)
AT (1) AT325348B (en)
DE (1) DE1961803B1 (en)
FR (1) FR2065950A5 (en)
GB (1) GB1265937A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2937788A1 (en) * 1979-09-19 1981-04-02 Klöckner-Humboldt-Deutz AG, 5000 Köln LIGHT METAL CYLINDER HEAD FOR INTERNAL COMBUSTION ENGINES
US4408483A (en) * 1981-08-21 1983-10-11 Harris Corporation Engine monitoring system
IT1238283B (en) * 1990-03-23 1993-07-12 Vm Motori Spa LOCKING DEVICE FOR HEADS OF AVIO ENGINES.
US5657729A (en) * 1995-08-16 1997-08-19 Northrop Grumman Corporation Fiber reinforced ceramic matrix composite cylinder head and cylinder head liner for an internal combustion engine
JPH10213005A (en) * 1997-01-31 1998-08-11 Suzuki Motor Corp Cylinder structure of internal combustion engine
DE102004061439A1 (en) 2004-12-17 2006-07-13 Claas Selbstfahrende Erntemaschinen Gmbh Data generation and transmission system in agricultural machines

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR829703A (en) * 1936-11-24 1938-07-05 Ets Ringhoffer Tatra Sa Arrangement of cooling ribs for air-cooled cylinders, in particular in-line cylinder engines
FR899161A (en) * 1942-09-14 1945-05-23 Oesterr Saurerwerke Ag Improvements to air-cooled internal combustion engines
US2608962A (en) * 1950-05-19 1952-09-02 Kloeckner Humboldt Deutz Ag Working cylinder for air-cooled combustion engines
DE942058C (en) * 1953-10-02 1956-04-26 Kloeckner Humboldt Deutz Ag Air-cooled internal combustion engine
US2883997A (en) * 1954-12-27 1959-04-28 Midland Steel Prod Co Relay valves
DE1193306B (en) * 1959-05-08 1965-05-20 Kloeckner Humbodlt Deutz Ag Cylinder for air-cooled internal combustion engines

Also Published As

Publication number Publication date
US3659568A (en) 1972-05-02
FR2065950A5 (en) 1971-08-06
AT325348B (en) 1975-10-10
DE1961803B1 (en) 1971-06-09

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee