CN101545504A - 膜片缸装置 - Google Patents

膜片缸装置 Download PDF

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Publication number
CN101545504A
CN101545504A CN200910132460A CN200910132460A CN101545504A CN 101545504 A CN101545504 A CN 101545504A CN 200910132460 A CN200910132460 A CN 200910132460A CN 200910132460 A CN200910132460 A CN 200910132460A CN 101545504 A CN101545504 A CN 101545504A
Authority
CN
China
Prior art keywords
outer circumferential
piston
dead center
diaphragm
circumferential side
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.)
Pending
Application number
CN200910132460A
Other languages
English (en)
Chinese (zh)
Inventor
村松健次
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.)
Nidec Instruments Corp
Original Assignee
Sankyo Seiki Manufacturing Co 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 Sankyo Seiki Manufacturing Co Ltd filed Critical Sankyo Seiki Manufacturing Co Ltd
Publication of CN101545504A publication Critical patent/CN101545504A/zh
Pending legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/10—Characterised by the construction of the motor unit the motor being of diaphragm type

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Actuator (AREA)
CN200910132460A 2008-03-28 2009-03-26 膜片缸装置 Pending CN101545504A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2008085201 2008-03-28
JP2008085201A JP2009236256A (ja) 2008-03-28 2008-03-28 ダイヤフラムシリンダ装置

Publications (1)

Publication Number Publication Date
CN101545504A true CN101545504A (zh) 2009-09-30

Family

ID=41115170

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200910132460A Pending CN101545504A (zh) 2008-03-28 2009-03-26 膜片缸装置

Country Status (3)

Country Link
US (1) US20090241767A1 (OSRAM)
JP (1) JP2009236256A (OSRAM)
CN (1) CN101545504A (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109630495A (zh) * 2018-10-19 2019-04-16 中国矿业大学 一种用于大型光学镜面加工的隔膜支撑气缸

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10830226B2 (en) * 2013-11-20 2020-11-10 Nippon Pillar Packing Co., Ltd. Diaphragm pump with a rail to restrict rotation and a piston cavity to engage with a guiding member at the end of the suction stroke
KR102395796B1 (ko) * 2015-11-06 2022-05-10 삼성전자주식회사 동력 전달 모듈 및 이를 포함하는 운동 보조 장치

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2731534A (en) * 1948-02-26 1956-01-17 Taylor Winfield Corp Fluid pressure actuator for machine components
JPS6024904U (ja) * 1983-07-28 1985-02-20 小島プレス工業株式会社 ダイヤフラム形シリンダ
JPS6260706U (OSRAM) * 1985-10-04 1987-04-15
JPS62140205U (OSRAM) * 1986-02-28 1987-09-04
JPH09119408A (ja) * 1995-10-23 1997-05-06 Nok Corp ダイアフラムアクチュエータ
JPH1089474A (ja) * 1996-09-13 1998-04-07 Nok Corp ダイアフラム装置
CN1782386A (zh) * 2004-11-30 2006-06-07 日本电产三协株式会社 线性作动器及使用它的阀装置、泵装置
CN200955444Y (zh) * 2006-09-20 2007-10-03 中国重型汽车集团有限公司 一种膜片式无级缸

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS557427U (OSRAM) * 1978-06-28 1980-01-18
JPS594167Y2 (ja) * 1978-07-12 1984-02-06 藤倉ゴム工業株式会社 ダイアフラム受圧部の反転防止装置
JPS613985U (ja) * 1984-06-14 1986-01-11 株式会社 ゼツト工業 ポンプ
US4830232A (en) * 1987-08-11 1989-05-16 Bobrick Washroom Equipment, Inc. Fluid dispenser valve with rolling diaphragm
KR100725691B1 (ko) * 2004-11-30 2007-06-07 니혼 덴산 산쿄 가부시키가이샤 리니어 액추에이터를 사용한 펌프 장치

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2731534A (en) * 1948-02-26 1956-01-17 Taylor Winfield Corp Fluid pressure actuator for machine components
JPS6024904U (ja) * 1983-07-28 1985-02-20 小島プレス工業株式会社 ダイヤフラム形シリンダ
JPS6260706U (OSRAM) * 1985-10-04 1987-04-15
JPS62140205U (OSRAM) * 1986-02-28 1987-09-04
JPH09119408A (ja) * 1995-10-23 1997-05-06 Nok Corp ダイアフラムアクチュエータ
JPH1089474A (ja) * 1996-09-13 1998-04-07 Nok Corp ダイアフラム装置
CN1782386A (zh) * 2004-11-30 2006-06-07 日本电产三协株式会社 线性作动器及使用它的阀装置、泵装置
CN200955444Y (zh) * 2006-09-20 2007-10-03 中国重型汽车集团有限公司 一种膜片式无级缸

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109630495A (zh) * 2018-10-19 2019-04-16 中国矿业大学 一种用于大型光学镜面加工的隔膜支撑气缸

Also Published As

Publication number Publication date
US20090241767A1 (en) 2009-10-01
JP2009236256A (ja) 2009-10-15

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PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20090930