GB259825A - Improvements in means for attaching engine cylinders to crankcases - Google Patents

Improvements in means for attaching engine cylinders to crankcases

Info

Publication number
GB259825A
GB259825A GB738426A GB738426A GB259825A GB 259825 A GB259825 A GB 259825A GB 738426 A GB738426 A GB 738426A GB 738426 A GB738426 A GB 738426A GB 259825 A GB259825 A GB 259825A
Authority
GB
United Kingdom
Prior art keywords
cylinder
collar
thread
crank
angle
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
GB738426A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Armstrong Siddeley Motors Ltd
Original Assignee
Armstrong Siddeley Motors Ltd
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 Armstrong Siddeley Motors Ltd filed Critical Armstrong Siddeley Motors Ltd
Priority to GB738426A priority Critical patent/GB259825A/en
Publication of GB259825A publication Critical patent/GB259825A/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
    • F02F1/045—Attachment of cylinders to crankcase

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)

Abstract

259,825. Armstrong Siddeley Motors, Ltd., and Viale, S. M. March 17, 1926. Cylinders.-A cylinder 2 is mounted by being screw threaded at 3 directly into the crank-case 5 and locked by a wedge member 10 which is compressed between the crank-case and a collar 6 on the cylinder. This collar is reinforced by thickening the cylinder walls as shown at 7. The wedge member 10 comprises a split V-shaped ring which is grooved at 11 and constructed so that the angle of the wedge is greater than the angle between the faces 8, 9 which it engages. It has a range of engagement equal to the pitch of the thread 3 and is tightened by a tangential screw 13 having a conical head which renders it selflocking. The position of the collar 6 is accurately determined with respect to the start of the thread 3 which is preferably a buttress thread arranged so that the perpendicular face receives the force of explosion in the cylinder.
GB738426A 1926-03-17 1926-03-17 Improvements in means for attaching engine cylinders to crankcases Expired GB259825A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB738426A GB259825A (en) 1926-03-17 1926-03-17 Improvements in means for attaching engine cylinders to crankcases

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB738426A GB259825A (en) 1926-03-17 1926-03-17 Improvements in means for attaching engine cylinders to crankcases

Publications (1)

Publication Number Publication Date
GB259825A true GB259825A (en) 1926-10-21

Family

ID=9832086

Family Applications (1)

Application Number Title Priority Date Filing Date
GB738426A Expired GB259825A (en) 1926-03-17 1926-03-17 Improvements in means for attaching engine cylinders to crankcases

Country Status (1)

Country Link
GB (1) GB259825A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113513399A (en) * 2021-05-26 2021-10-19 珠海天晴航空航天科技有限公司 Aircraft engine and heat dissipation control method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113513399A (en) * 2021-05-26 2021-10-19 珠海天晴航空航天科技有限公司 Aircraft engine and heat dissipation control method thereof

Similar Documents

Publication Publication Date Title
GB750894A (en) Improvements in or relating to bolts and like fastening members
US1375781A (en) Nut
GB259825A (en) Improvements in means for attaching engine cylinders to crankcases
GB569581A (en) Improvements in or relating to screw-threaded elements
US1769801A (en) Propeller
GB372405A (en) Improvements in locking devices for stud-bolts and similar screw connections
US2612395A (en) Tapered locking bushing mechanism
GB260480A (en) Improvements in means for attaching engine cylinders to crankcases
GB175127A (en) Improved means for securing bolts in stone and other materials
GB569550A (en) Improvements in or relating to lock-nuts
GB588215A (en) Improvements in and connected with screwed bolt and nut device for clamping together abutting surfaces of plates and the like
US2093330A (en) Device for connecting piston rods and cross heads in engines
GB566609A (en) Improvements in, or relating to, anchorages for securing bolts or the like in anchorholes
GB276777A (en) Improvements relating to joints or attachments of parts in engines and the like
GB1458833A (en) Bolt pretensioning device
DE760900C (en) Light metal pistons for internal combustion engines
US945110A (en) Bolt and nut lock for connecting-rods.
SU604577A1 (en) Arrangement for securing the armor of cone crusher movable cone
GB134157A (en) Improved Means for Locking Nuts.
US1711623A (en) Electrical fixture
GB184245A (en) Improvements in or relating to nuts and bolts or the like
GB182678A (en) Improved means for attaching engine cylinders to crankcases
GB259462A (en) Improvements in air-cooled cylinders for internal combustion engines
US1432371A (en) Attachment of engine cylinders to crank cases
US1402381A (en) Manifold clamp