GB1017831A - Air motor having a silencing attachment - Google Patents

Air motor having a silencing attachment

Info

Publication number
GB1017831A
GB1017831A GB15769/61A GB1576961A GB1017831A GB 1017831 A GB1017831 A GB 1017831A GB 15769/61 A GB15769/61 A GB 15769/61A GB 1576961 A GB1576961 A GB 1576961A GB 1017831 A GB1017831 A GB 1017831A
Authority
GB
United Kingdom
Prior art keywords
compressed air
motor
air motor
silencing
casing
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
GB15769/61A
Inventor
George Arthur William Darby
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.)
Kodak Ltd
Original Assignee
Kodak 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 Kodak Ltd filed Critical Kodak Ltd
Priority to GB15769/61A priority Critical patent/GB1017831A/en
Publication of GB1017831A publication Critical patent/GB1017831A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/06—Silencing
    • F04C29/065—Noise dampening volumes, e.g. muffler chambers
    • F04C29/066—Noise dampening volumes, e.g. muffler chambers with means to enclose the source of noise
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B17/00—Reciprocating-piston machines or engines characterised by use of uniflow principle
    • F01B17/02—Engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C1/00—Rotary-piston machines or engines
    • F01C1/30—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F01C1/34—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F01C1/08 or F01C1/22 and relative reciprocation between the co-operating members
    • F01C1/344—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F01C1/08 or F01C1/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
    • F01C1/3441—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F01C1/08 or F01C1/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the inner and outer member being in contact along one line or continuous surface substantially parallel to the axis of rotation
    • F01C1/3442—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F01C1/08 or F01C1/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the inner and outer member being in contact along one line or continuous surface substantially parallel to the axis of rotation the surfaces of the inner and outer member, forming the working space, being surfaces of revolution
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B53/00—Internal-combustion aspects of rotary-piston or oscillating-piston engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B2730/00—Internal combustion engines with pistons rotating or oscillating with relation to the housing
    • F02B2730/01—Internal combustion engines with pistons rotating or oscillating with relation to the housing with one or more pistons in the form of a disk or rotor rotating with relation to the housing; with annular working chamber
    • F02B2730/012—Internal combustion engines with pistons rotating or oscillating with relation to the housing with one or more pistons in the form of a disk or rotor rotating with relation to the housing; with annular working chamber with vanes sliding in the piston
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Abstract

1,017,831. Silencers for compressed air motors. KODAK Ltd. May 1, 1962 [May 1, 1961], No. 15769/61. Heading FIB. A rotary compressed air motor comprises a silencing attachment consisting of a layer 5 of glass fibre held in position over the motor exhaust parts 4 by a casing 6. The compressed air enters the motor at 3 and leaves the silencer through exhaust pipe 10. A ring 9 closes the end of casing 6.
GB15769/61A 1961-05-01 1961-05-01 Air motor having a silencing attachment Expired GB1017831A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB15769/61A GB1017831A (en) 1961-05-01 1961-05-01 Air motor having a silencing attachment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB15769/61A GB1017831A (en) 1961-05-01 1961-05-01 Air motor having a silencing attachment

Publications (1)

Publication Number Publication Date
GB1017831A true GB1017831A (en) 1966-01-19

Family

ID=10065156

Family Applications (1)

Application Number Title Priority Date Filing Date
GB15769/61A Expired GB1017831A (en) 1961-05-01 1961-05-01 Air motor having a silencing attachment

Country Status (1)

Country Link
GB (1) GB1017831A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2400990A1 (en) * 1973-06-19 1975-02-13 Graco Inc SILENCER FOR COMPRESSED AIR MOTOR
FR2342825A1 (en) * 1976-03-01 1977-09-30 Chicago Pneumatic Tool Co PNEUMATIC TOOL INCLUDING A DAMPER FOR THE SOUNDS PRODUCED BY THE EXHAUST AIR
EP0213216A1 (en) * 1985-08-15 1987-03-11 Klein, Wilhelm Rotary piston blower
US4747761A (en) * 1985-06-17 1988-05-31 Hitachi, Ltd. Silencer-carrying rotary vane pump
US20130101412A1 (en) * 2010-03-31 2013-04-25 Nabtesco Automotive Corporation Vacuum pump

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2400990A1 (en) * 1973-06-19 1975-02-13 Graco Inc SILENCER FOR COMPRESSED AIR MOTOR
FR2342825A1 (en) * 1976-03-01 1977-09-30 Chicago Pneumatic Tool Co PNEUMATIC TOOL INCLUDING A DAMPER FOR THE SOUNDS PRODUCED BY THE EXHAUST AIR
US4747761A (en) * 1985-06-17 1988-05-31 Hitachi, Ltd. Silencer-carrying rotary vane pump
EP0213216A1 (en) * 1985-08-15 1987-03-11 Klein, Wilhelm Rotary piston blower
US20130101412A1 (en) * 2010-03-31 2013-04-25 Nabtesco Automotive Corporation Vacuum pump
US9255579B2 (en) * 2010-03-31 2016-02-09 Nabtesco Automotive Corporation Vacuum pump having rotary compressing elements
US9709057B2 (en) 2010-03-31 2017-07-18 Nabtesco Automotive Corporation Rotary pump having a casing being formed with a communicating hole communicating a space that is between the side plate and the wall surface of the driving machine
US10253775B2 (en) 2010-03-31 2019-04-09 Nabtesco Automotive Corporation Rotary pump having a casing being formed with a communicating hole communicating a space that is between the side plate and the wall surface of the driving machine

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