GB383604A - Silencer for internal combustion engines - Google Patents

Silencer for internal combustion engines

Info

Publication number
GB383604A
GB383604A GB4069/31A GB406931A GB383604A GB 383604 A GB383604 A GB 383604A GB 4069/31 A GB4069/31 A GB 4069/31A GB 406931 A GB406931 A GB 406931A GB 383604 A GB383604 A GB 383604A
Authority
GB
United Kingdom
Prior art keywords
valves
exhaust
valve
silencer
spindle
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
GB4069/31A
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.)
REINHOLD LORENTZ VON BAUMGARTE
Original Assignee
REINHOLD LORENTZ VON BAUMGARTE
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 REINHOLD LORENTZ VON BAUMGARTE filed Critical REINHOLD LORENTZ VON BAUMGARTE
Publication of GB383604A publication Critical patent/GB383604A/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
    • F01N1/00—Silencing apparatus characterised by method of silencing
    • F01N1/16—Silencing apparatus characterised by method of silencing by using movable parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Silencers (AREA)

Abstract

383,604. Exhaust silencers. BAUMGARTEN, P. R. L. VON, 32, Hagagatan, Stockholm. Feb. 9, 1931, No. 4069. Convention date, March 6, 1930. Void [Published under Sect. 91 of the Acts]. [Class 7 (ii).] The silencer, which is particularly adapted for motor cycle engines, has a valved inlet whereby the exhaust is allowed to expand in stages. The exhaust pipe 7 is connected to a cylinder 1 which is divided by a cylindrical casing 2 into chambers a, b. A spindle 3 guided by sets of arms 11, 12 carries valves 4, 5 of which 4 may be fixed to the spindle, and 5 adjustable relatively thereto. The valve 4 is adapted to seat alternately on the neck 14 and on the upper end of casing 2. The valves are normally forced to their higher position by a spring 6. When an explosion occurs, the valves are forced downwardly and exhaust gases enter chamber a. When the explosion ceases, the valves rise and the gases from chamber a enter chamber b to be discharged to atmosphere through outlet 15 when valve 5 is again moved downwardly. In a modification, valve 5 is replaced by a perforated partition.
GB4069/31A 1930-03-06 1931-02-09 Silencer for internal combustion engines Expired GB383604A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE383604X 1930-03-06

Publications (1)

Publication Number Publication Date
GB383604A true GB383604A (en) 1932-11-17

Family

ID=20309213

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4069/31A Expired GB383604A (en) 1930-03-06 1931-02-09 Silencer for internal combustion engines

Country Status (1)

Country Link
GB (1) GB383604A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1048441B (en) * 1959-01-08 Rom Giuseppe Calabresi Exhaust silencers for internal combustion engines
WO2005113949A1 (en) * 2004-05-18 2005-12-01 Richard Bushell Exhaust system for internal combustion engines

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1048441B (en) * 1959-01-08 Rom Giuseppe Calabresi Exhaust silencers for internal combustion engines
WO2005113949A1 (en) * 2004-05-18 2005-12-01 Richard Bushell Exhaust system for internal combustion engines

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