DE2241244C3 - Druckluft-Rotationskolbenmotor - Google Patents

Druckluft-Rotationskolbenmotor

Info

Publication number
DE2241244C3
DE2241244C3 DE2241244A DE2241244A DE2241244C3 DE 2241244 C3 DE2241244 C3 DE 2241244C3 DE 2241244 A DE2241244 A DE 2241244A DE 2241244 A DE2241244 A DE 2241244A DE 2241244 C3 DE2241244 C3 DE 2241244C3
Authority
DE
Germany
Prior art keywords
housing
liner
air
compressed air
air supply
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
DE2241244A
Other languages
German (de)
English (en)
Other versions
DE2241244A1 (de
DE2241244B2 (de
Inventor
Masakazu Aichi Kakimoto (Japan)
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.)
USHIO KOGYO CO Ltd AICHI (JAPAN)
Original Assignee
USHIO KOGYO CO Ltd AICHI (JAPAN)
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 USHIO KOGYO CO Ltd AICHI (JAPAN) filed Critical USHIO KOGYO CO Ltd AICHI (JAPAN)
Publication of DE2241244A1 publication Critical patent/DE2241244A1/de
Publication of DE2241244B2 publication Critical patent/DE2241244B2/de
Application granted granted Critical
Publication of DE2241244C3 publication Critical patent/DE2241244C3/de
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
    • 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
    • F01C21/18—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
    • F01C21/186—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet for variable fluid distribution
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B23/00—Portable grinding machines, e.g. hand-guided; Accessories therefor
    • B24B23/02—Portable grinding machines, e.g. hand-guided; Accessories therefor with rotating grinding tools; Accessories therefor
    • B24B23/026—Fluid driven
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Exhaust Silencers (AREA)
  • Actuator (AREA)
  • Sawing (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)
DE2241244A 1972-02-19 1972-08-22 Druckluft-Rotationskolbenmotor Expired DE2241244C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47017424A JPS5121088B2 (US20100268047A1-20101021-C00003.png) 1972-02-19 1972-02-19

Publications (3)

Publication Number Publication Date
DE2241244A1 DE2241244A1 (de) 1973-09-27
DE2241244B2 DE2241244B2 (de) 1974-08-22
DE2241244C3 true DE2241244C3 (de) 1975-04-17

Family

ID=11943616

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2241244A Expired DE2241244C3 (de) 1972-02-19 1972-08-22 Druckluft-Rotationskolbenmotor

Country Status (7)

Country Link
US (1) US3827834A (US20100268047A1-20101021-C00003.png)
JP (1) JPS5121088B2 (US20100268047A1-20101021-C00003.png)
CH (1) CH569184A5 (US20100268047A1-20101021-C00003.png)
DE (1) DE2241244C3 (US20100268047A1-20101021-C00003.png)
FR (1) FR2233869A5 (US20100268047A1-20101021-C00003.png)
GB (1) GB1414168A (US20100268047A1-20101021-C00003.png)
SE (1) SE382244B (US20100268047A1-20101021-C00003.png)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3963391A (en) * 1974-11-21 1976-06-15 Thorburn Fred E Method and apparatus for controlling speed and torque of hand held air driven vane type motors
SE417798B (sv) * 1976-09-23 1981-04-13 Atlas Copco Ab Pneumatisk drivet verktyg med vibrationsdempande organ
SE418101B (sv) * 1977-01-17 1981-05-04 Atlas Copco Ab Tryckluftdriven lamellmotor
JPS5560446A (en) * 1978-10-31 1980-05-07 Ushio Kogyo Co Lowwspeed air motor straight hand piece for dental treatment
US4419058A (en) * 1981-06-08 1983-12-06 General Motors Corporation Hydraulic pump rotating group axial alignment structure
JPS5942230A (ja) * 1982-08-31 1984-03-08 Fuji Kuki Kk マシニングセンタで研削・研摩加工を行なう方法
US4468897A (en) * 1982-09-27 1984-09-04 Joseph V. Munoz Universal pneumatic grinding bar
FR2539067B1 (fr) * 1983-01-06 1986-01-31 Rauch Andre Moteur-meuleuse-fraiseuse pneumatique, de tres petite taille, a rotor monobloc
JPS60134550U (ja) * 1984-02-20 1985-09-07 マックス株式会社 空気圧式研削工具
JPS60134549U (ja) * 1984-02-20 1985-09-07 マックス株式会社 空気圧式研削工具
DE3503032C2 (de) * 1985-01-30 1994-04-07 Gardner Denver Gmbh Druckluftmotor für Druckluftschrauber
DE3828897C1 (US20100268047A1-20101021-C00003.png) * 1987-11-25 1989-09-21 Gerhard 6980 Wertheim De Lutz
US4962787A (en) * 1989-03-17 1990-10-16 Ingersoll-Rand Company Fluid flow reversing and regulating ring
US5074750A (en) * 1990-01-08 1991-12-24 Ushio Co., Ltd. Air motor assembly
US5017109A (en) * 1990-01-26 1991-05-21 Ingersoll-Rand Company Cylinder and housing assembly for pneumatic tool
AT402886B (de) * 1992-01-29 1997-09-25 Intec Innovative Med Tech Zahnärztliches handstück
US5303513A (en) * 1992-09-22 1994-04-19 Honda Of America Mfg., Inc. Portable abrading handtool
JP2723211B2 (ja) * 1994-08-09 1998-03-09 ユーエイチティー株式会社 エアーモータ
US5662517A (en) * 1994-12-15 1997-09-02 Joisten & Kettenbaum Gmbh & Co. Joke Kg Compressed-air-driven metal working machine
US6082986A (en) * 1998-08-19 2000-07-04 Cooper Technologies Reversible double-throw air motor
US6158528A (en) 2000-01-27 2000-12-12 S.P. Air Kabusiki Kaisha Hand-held pneumatic rotary drive device
CN1247366C (zh) 2000-01-27 2006-03-29 S.P.空气株式会社 气动旋转工具
US6241500B1 (en) 2000-03-23 2001-06-05 Cooper Brands, Inc. Double-throw air motor with reverse feature
EP1345737A2 (en) * 2000-09-08 2003-09-24 S.P. Air Kabusiki Kaisha Pneumatic rotary tool
DE20314134U1 (de) * 2003-09-10 2005-01-13 Voss Automotive Gmbh Pneumatischer Abblas-Schalldämpfer
AU2005244248B2 (en) * 2004-04-30 2010-03-18 The Anspach Effort, Inc. Surgical pneumatic motor
US7527486B2 (en) * 2004-04-30 2009-05-05 The Anspach Effort, Inc Surgical pneumatic motor for use with MRI
US7261526B1 (en) * 2004-04-30 2007-08-28 The Anspach Effort, Inc. Cylinder for a vane motor
TWM257933U (en) * 2004-05-13 2005-03-01 Chu Dai Ind Co Ltd Leaking air pressure for a pneumatic tool
US8556922B2 (en) * 2007-02-28 2013-10-15 Medtronic Ps Medical, Inc. Motor assembly for a powered surgical instrument
JP4964254B2 (ja) * 2009-01-08 2012-06-27 日東工器株式会社 ベーン式エアモータ
CN102259296A (zh) * 2011-08-08 2011-11-30 成都飞机工业（集团）有限责任公司 气动磨削机
CN103722476A (zh) * 2013-12-09 2014-04-16 哈尔滨朗格斯特节能科技有限公司 预制直埋保温管硬质聚氨酯发泡专用打磨器
CN103692310A (zh) * 2013-12-13 2014-04-02 陕西拓日新能源科技有限公司 一种玻璃板磨边机
JP6210877B2 (ja) * 2013-12-27 2017-10-11 エス・ピー・エアー株式会社 面取り機
CN105583726B (zh) * 2014-10-29 2018-11-06 鸿富锦精密工业（深圳）有限公司 气动笔
TWI579119B (zh) * 2016-05-19 2017-04-21 Pneumatic tool exhaust device
CN110216581B (zh) * 2019-05-28 2020-12-22 山东工商学院 一种磨转子槽卧式夹具
CN114750041B (zh) * 2022-05-21 2023-09-12 常州太宇研磨科技有限公司 一种带有软轴主机的便携式笔试打磨系统

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1041040A (en) * 1907-06-17 1912-10-15 Philip J Darlington Rotary motor.
US1007664A (en) * 1911-02-24 1911-11-07 D E Bigelow Gas-regulating valve.
FR997904A (fr) * 1945-08-31 1952-01-11 Perfectionnements aux outils pneumatiques
GB842253A (en) * 1957-12-20 1960-07-27 Alexander Invest Holding Compa Improvements relating to rotary fluid pumps or motors of the radial sliding vane type
US3129642A (en) * 1961-06-26 1964-04-21 Gardner Denver Co Pneumatically operated tool
US3190183A (en) * 1962-05-10 1965-06-22 Cooper Bessemer Corp Air tool improvement
US3439422A (en) * 1963-05-22 1969-04-22 Roland E Doeden Air tool

Also Published As

Publication number Publication date
DE2241244A1 (de) 1973-09-27
CH569184A5 (US20100268047A1-20101021-C00003.png) 1975-11-14
GB1414168A (en) 1975-11-19
US3827834A (en) 1974-08-06
SE382244B (sv) 1976-01-19
JPS5121088B2 (US20100268047A1-20101021-C00003.png) 1976-06-30
DE2241244B2 (de) 1974-08-22
JPS4885940A (US20100268047A1-20101021-C00003.png) 1973-11-14
FR2233869A5 (US20100268047A1-20101021-C00003.png) 1975-01-10

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
8339 Ceased/non-payment of the annual fee