CA1062975A - Commande a piston pour engendrer un mouvement rotatif - Google Patents

Commande a piston pour engendrer un mouvement rotatif

Info

Publication number: CA1062975A
Authority: CA; Canada
Prior art keywords: cylinder; slot; piston; valve stem; rotary valve
Prior art date: 1975-09-19
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

CA259,323A

Other languages

English (en)

Inventor

Homer J. Shafer

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.)

Individual

Original Assignee

Individual

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.)

1975-09-19

Filing date

1976-08-18

Publication date

1979-09-25

1976-08-18 Application filed by Individual filed Critical Individual

1979-09-25 Application granted granted Critical

1979-09-25 Publication of CA1062975A publication Critical patent/CA1062975A/fr

Status Expired legal-status Critical Current

Links

239000012530 fluid Substances 0.000 claims description 15
230000002787 reinforcement Effects 0.000 claims description 4
241001052209 Cylinder Species 0.000 claims description 2
230000010355 oscillation Effects 0.000 claims description 2
230000003014 reinforcing effect Effects 0.000 abstract description 6
238000010276 construction Methods 0.000 description 5
229910000831 Steel Inorganic materials 0.000 description 3
239000010959 steel Substances 0.000 description 3
238000007667 floating Methods 0.000 description 2
VREFGVBLTWBCJP-UHFFFAOYSA-N alprazolam Chemical compound C12=CC(Cl)=CC=C2N2C(C)=NN=C2CN=C1C1=CC=CC=C1 VREFGVBLTWBCJP-UHFFFAOYSA-N 0.000 description 1
210000005069 ears Anatomy 0.000 description 1
238000003754 machining Methods 0.000 description 1
238000000034 method Methods 0.000 description 1
239000013641 positive control Substances 0.000 description 1
238000007789 sealing Methods 0.000 description 1
230000003313 weakening effect Effects 0.000 description 1
210000000707 wrist Anatomy 0.000 description 1

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
- F15B15/02—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member
- F15B15/06—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member for mechanically converting rectilinear movement into non- rectilinear movement
- F15B15/066—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member for mechanically converting rectilinear movement into non- rectilinear movement the motor being of the scotch yoke type
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/16—Actuating devices; Operating means; Releasing devices actuated by fluid with a mechanism, other than pulling-or pushing-rod, between fluid motor and closure member
- F16K31/163—Actuating devices; Operating means; Releasing devices actuated by fluid with a mechanism, other than pulling-or pushing-rod, between fluid motor and closure member the fluid acting on a piston
- F16K31/1635—Actuating devices; Operating means; Releasing devices actuated by fluid with a mechanism, other than pulling-or pushing-rod, between fluid motor and closure member the fluid acting on a piston for rotating valves

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Valve-Gear Or Valve Arrangements (AREA)
Hydraulic Motors (AREA)
Medical Preparation Storing Or Oral Administration Devices (AREA)
Mechanically-Actuated Valves (AREA)

CA259,323A 1975-09-19 1976-08-18 Commande a piston pour engendrer un mouvement rotatif Expired CA1062975A (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US61509675A	1975-09-19	1975-09-19
US70772076A	1976-07-20	1976-07-20

Publications (1)

Publication Number	Publication Date
CA1062975A true CA1062975A (fr)	1979-09-25

Family

ID=27087406

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA259,323A Expired CA1062975A (fr)	1975-09-19	1976-08-18	Commande a piston pour engendrer un mouvement rotatif

Country Status (9)

Country	Link
AU (1)	AU502794B2 (fr)
CA (1)	CA1062975A (fr)
DE (1)	DE2639960A1 (fr)
FR (1)	FR2324966A1 (fr)
GB (1)	GB1542417A (fr)
IT (1)	IT1068044B (fr)
MX (1)	MX143587A (fr)
NL (1)	NL7610136A (fr)
NO (1)	NO763191L (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN111089147A (zh) *	2020-01-07	2020-05-01	湖北三江航天红峰控制有限公司	一种适用于摩擦负载的微小型精密传动装置

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL7900136A (nl) *	1978-01-09	1979-07-11	Shafer Homer John	Zuigerbedieningsorgaan voor het geven van een draaibeweging.
DE2920236C2 (de) *	1979-05-18	1986-01-09	Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen	Schalteinrichtung für eine Getriebeeinheit
US5924671A (en) *	1996-04-12	1999-07-20	Fisher Controls International, Inc.	Rotary valve actuator and linkage
US6076799A (en) *	1996-04-12	2000-06-20	Fisher Controls International, Inc.	Rotary valve actuator and linkage
CN101813175B (zh) *	2010-04-13	2012-11-14	史易兰商务咨询(上海)有限公司	驱动组件及其使用方法
US11313473B2 (en)	2020-09-04	2022-04-26	Hamilton Sundstrand Corporation	Butterfly valve with vibration resistant mount

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1068934B (fr) *
US2269382A (en) *	1940-03-29	1942-01-06	Clarence C Schmidt	Hydraulic actuated governor control
US3146681A (en) *	1962-01-09	1964-09-01	John M Sheesley	Plug valve operator
US3261266A (en) *	1963-12-31	1966-07-19	Ledeen Inc	Valve actuator
US3298286A (en) *	1964-12-18	1967-01-17	Grove Valve & Regulator Co	Valve operator
US3818808A (en) *	1970-09-14	1974-06-25	H Shafer	Dual cylinder operator for imparting rotary motion
US3709106A (en) *	1970-09-14	1973-01-09	H Shafer	Piston operator for imparting rotary motion
DE2344932A1 (de) *	1972-10-19	1974-04-25	Homer John Shafer	Doppelzylinderantrieb zur herbeifuehrung einer drehbewegung

1976
- 1976-08-18 CA CA259,323A patent/CA1062975A/fr not_active Expired
- 1976-08-27 AU AU17253/76A patent/AU502794B2/en not_active Expired
- 1976-09-02 GB GB7636472A patent/GB1542417A/en not_active Expired
- 1976-09-04 DE DE19762639960 patent/DE2639960A1/de not_active Ceased
- 1976-09-13 NL NL7610136A patent/NL7610136A/xx not_active Application Discontinuation
- 1976-09-17 IT IT27359/76A patent/IT1068044B/it active
- 1976-09-17 MX MX166323A patent/MX143587A/es unknown
- 1976-09-17 FR FR7627971A patent/FR2324966A1/fr active Pending
- 1976-09-17 NO NO763191A patent/NO763191L/no unknown

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN111089147A (zh) *	2020-01-07	2020-05-01	湖北三江航天红峰控制有限公司	一种适用于摩擦负载的微小型精密传动装置
CN111089147B (zh) *	2020-01-07	2021-04-30	湖北三江航天红峰控制有限公司	一种适用于摩擦负载的微小型精密传动装置

Also Published As

Publication number	Publication date
FR2324966A1 (fr)	1977-04-15
AU1725376A (en)	1978-03-02
NO763191L (no)	1977-03-22
MX143587A (es)	1981-06-05
NL7610136A (nl)	1977-03-22
GB1542417A (en)	1979-03-21
AU502794B2 (en)	1979-08-09
DE2639960A1 (de)	1977-03-31
IT1068044B (it)	1985-03-21

Publication	Publication Date	Title
CA1062975A (fr)	1979-09-25	Commande a piston pour engendrer un mouvement rotatif
US4170169A (en)	1979-10-09	Piston operator for imparting rotary motion
US3709106A (en)	1973-01-09	Piston operator for imparting rotary motion
KR100297209B1 (ko)	2002-02-28	로타리압축기
KR100338120B1 (ko)	2002-05-24	클램프장치
ATE286203T1 (de)	2005-01-15	Hubkolbenmaschine mit umlaufendem zylinder
US6257119B1 (en)	2001-07-10	Ball joint for servo piston actuation in a bent axis hydraulic unit
US3818808A (en)	1974-06-25	Dual cylinder operator for imparting rotary motion
DE3665091D1 (en)	1989-09-21	Pump
US2708879A (en)	1955-05-24	Power transmission
US4508015A (en)	1985-04-02	Hydraulic cylinder
KR930002674A (ko)	1993-02-23	압축기 하우징에 설치된 밀봉기구
CA2192933A1 (fr)	1995-12-21	Cylindre de piston hydraulique
GB2056565A (en)	1981-03-18	Valve driving fluid operated actuator
CN102444744A (zh)	2012-05-09	流体压式驱动装置
GB1418968A (en)	1975-12-24	Dual cylinder fluid operated actuator
US4267765A (en)	1981-05-19	Reciprocating engine with improved feed and exhaust valve means
US3153372A (en)	1964-10-20	Fluid powered positioner
JPH0810444Y2 (ja)	1996-03-29	携帯用油圧式鉄筋曲げ機
US6715997B2 (en)	2004-04-06	Housing for a rotary hydraulic unit with a servo piston
CN212775858U (zh)	2021-03-23	一件拨叉式气缸
CN222503860U (zh)	2025-02-18	一种检查孔结构及输灰设备
JPH0518481Y2 (fr)	1993-05-17
CN223267104U (zh)	2025-08-26	一种打包机扭簧结复缸
US4238990A (en)	1980-12-16	Reciprocating engine with improved power output linkage