GB592950A - Improvements in exhaust systems of internal combustion engines - Google Patents

Improvements in exhaust systems of internal combustion engines

Info

Publication number
GB592950A
GB592950A GB25115/44A GB2511544A GB592950A GB 592950 A GB592950 A GB 592950A GB 25115/44 A GB25115/44 A GB 25115/44A GB 2511544 A GB2511544 A GB 2511544A GB 592950 A GB592950 A GB 592950A
Authority
GB
United Kingdom
Prior art keywords
pipe
outlet
engine
flexible pipe
dec
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
GB25115/44A
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.)
Solar Aircraft Co
Original Assignee
Solar Aircraft Co
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 Solar Aircraft Co filed Critical Solar Aircraft Co
Publication of GB592950A publication Critical patent/GB592950A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
    • F01N13/18—Construction facilitating manufacture, assembly, or disassembly
    • F01N13/1805—Fixing exhaust manifolds, exhaust pipes or pipe sections to each other, to engine or to vehicle body
    • F01N13/1811—Fixing exhaust manifolds, exhaust pipes or pipe sections to each other, to engine or to vehicle body with means permitting relative movement, e.g. compensation of thermal expansion or vibration
    • F01N13/1816—Fixing exhaust manifolds, exhaust pipes or pipe sections to each other, to engine or to vehicle body with means permitting relative movement, e.g. compensation of thermal expansion or vibration the pipe sections being joined together by flexible tubular elements only, e.g. using bellows or strip-wound pipes

Abstract

592,950. Interlocking flexible pipes. SOLAR AIRCRAFT CO. Dec. 14, 1944, No. 25115. Convention date, Dec. 3, 1943. [Class 99 (ii)] [Also in Group XXVII] The exhaust outlet 15 of an engine cylinder is connected to an element such as an exhaust manifold 11 by a flexible pipe 13 which comprises a helical member successive turns of which overlap and interlock in sliding relation with each other, the connection between the flexible pipe and the outlet or element including a sliding joint providing free rotational and longitudinal movement of the flexible pipe relative to the outlet or element. The pipe allows for relative movement between the engine and the manifold or element when they are mounted on different parts of a structure such as an aircraft. As shown, the connection at the engine end is effected by a nipple 12 bolted to the exhaust outlet and sliding freely within a collar 19 attached to the end of the pipe. The pipe has a helically wound packing within the turns which is made by metal strips braided together. Specification 591,635 and U.S.A. Specification 1,476,704 are referred to.
GB25115/44A 1943-12-03 1944-12-14 Improvements in exhaust systems of internal combustion engines Expired GB592950A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US592950XA 1943-12-03 1943-12-03

Publications (1)

Publication Number Publication Date
GB592950A true GB592950A (en) 1947-10-03

Family

ID=22022064

Family Applications (1)

Application Number Title Priority Date Filing Date
GB25115/44A Expired GB592950A (en) 1943-12-03 1944-12-14 Improvements in exhaust systems of internal combustion engines

Country Status (1)

Country Link
GB (1) GB592950A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1047529B (en) * 1955-12-22 1958-12-24 Maschf Augsburg Nuernberg Ag Exhaust pipe for multi-cylinder internal combustion engines
US4662173A (en) * 1985-04-29 1987-05-05 Teledyne Industries, Inc. Exhaust manifold for opposed cylinder engines
EP1467072A1 (en) * 2003-04-07 2004-10-13 IWKA Balg- und Kompensatoren Technologie GmbH Flexible pipe element

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1047529B (en) * 1955-12-22 1958-12-24 Maschf Augsburg Nuernberg Ag Exhaust pipe for multi-cylinder internal combustion engines
US4662173A (en) * 1985-04-29 1987-05-05 Teledyne Industries, Inc. Exhaust manifold for opposed cylinder engines
EP1467072A1 (en) * 2003-04-07 2004-10-13 IWKA Balg- und Kompensatoren Technologie GmbH Flexible pipe element

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