CH539209A - Fluidic switching device - Google Patents

Fluidic switching device

Info

Publication number: CH539209A
Authority: CH; Switzerland
Prior art keywords: switching device; fluidic switching; fluidic; switching
Prior art date: 1971-04-30

Application number

CH631372A

Other languages

German (de)

Inventor

John Jansen Theodore

Original Assignee

Automatic Swith Company

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.)

1971-04-30

Filing date

1972-04-27

Publication date

1973-07-15

1972-04-27 Application filed by Automatic Swith Company filed Critical Automatic Swith Company

1973-07-15 Publication of CH539209A publication Critical patent/CH539209A/en

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
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15C—FLUID-CIRCUIT ELEMENTS PREDOMINANTLY USED FOR COMPUTING OR CONTROL PURPOSES
- F15C5/00—Manufacture of fluid circuit elements; Manufacture of assemblages of such elements integrated circuits
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/206—Flow affected by fluid contact, energy field or coanda effect [e.g., pure fluid device or system]
- Y10T137/212—System comprising plural fluidic devices or stages
- Y10T137/2125—Plural power inputs [e.g., parallel inputs]
- Y10T137/2142—With variable or selectable source of control-input signal
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/206—Flow affected by fluid contact, energy field or coanda effect [e.g., pure fluid device or system]
- Y10T137/2224—Structure of body of device
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/877—With flow control means for branched passages
- Y10T137/87885—Sectional block structure

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Mechanical Engineering (AREA)
Computer Hardware Design (AREA)
Microelectronics & Electronic Packaging (AREA)
Theoretical Computer Science (AREA)
Measuring Volume Flow (AREA)
Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)

CH631372A 1971-04-30 1972-04-27 Fluidic switching device CH539209A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US13890871A	1971-04-30	1971-04-30

Publications (1)

Publication Number	Publication Date
CH539209A true CH539209A (en)	1973-07-15

Family

ID=22484208

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH631372A CH539209A (en)	1971-04-30	1972-04-27	Fluidic switching device

Country Status (12)

Country	Link
US (1)	US3712320A (en)
AU (1)	AU456735B2 (en)
BE (1)	BE782826A (en)
BR (1)	BR7202640D0 (en)
CA (1)	CA945904A (en)
CH (1)	CH539209A (en)
DE (1)	DE2221191A1 (en)
FR (1)	FR2134680B1 (en)
GB (1)	GB1346962A (en)
IT (1)	IT955190B (en)
NL (1)	NL7205793A (en)
ZA (1)	ZA722838B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3786831A (en) *	1973-04-05	1974-01-22	Clippard Instr Labor Inc	Valve with modular manifold body
US3815635A (en) *	1973-07-30	1974-06-11	Automatic Switch Co	Temperature compensator device and fluidic assembly incorporating it
JP3717682B2 (en) *	1998-10-26	2005-11-16	Ｓｍｃ株式会社	Method for producing synthetic resin fluid flow path forming member
US20090117009A1 (en) *	2007-11-02	2009-05-07	Richard Cote	Multi-channel electronic pipettor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3512558A (en) *	1967-04-21	1970-05-19	Pitney Bowes Inc	Fluid control device
US3507116A (en) *	1968-05-29	1970-04-21	Us Navy	Flueric variable thrust injector
US3574336A (en) *	1968-12-26	1971-04-13	William P Kramer	Lawn sprinkling apparatus
US3614964A (en) *	1969-09-16	1971-10-26	Sperry Rand Corp	Clock pulse generating system

1971
- 1971-04-30 US US00138908A patent/US3712320A/en not_active Expired - Lifetime
1972
- 1972-04-26 GB GB1939472A patent/GB1346962A/en not_active Expired
- 1972-04-27 ZA ZA722838A patent/ZA722838B/en unknown
- 1972-04-27 CH CH631372A patent/CH539209A/en not_active IP Right Cessation
- 1972-04-28 BE BE782826A patent/BE782826A/en unknown
- 1972-04-28 NL NL7205793A patent/NL7205793A/xx not_active Application Discontinuation
- 1972-04-28 AU AU41682/72A patent/AU456735B2/en not_active Expired
- 1972-04-28 FR FR7215333A patent/FR2134680B1/fr not_active Expired
- 1972-04-28 CA CA140,847A patent/CA945904A/en not_active Expired
- 1972-04-28 BR BR2640/72A patent/BR7202640D0/en unknown
- 1972-04-29 DE DE19722221191 patent/DE2221191A1/en active Pending
- 1972-04-29 IT IT23751/72A patent/IT955190B/en active

Also Published As

Publication number	Publication date
AU4168272A (en)	1973-11-01
ZA722838B (en)	1973-02-28
IT955190B (en)	1973-09-29
AU456735B2 (en)	1975-01-09
US3712320A (en)	1973-01-23
CA945904A (en)	1974-04-23
FR2134680B1 (en)	1977-08-26
DE2221191A1 (en)	1972-11-09
BE782826A (en)	1972-10-30
FR2134680A1 (en)	1972-12-08
BR7202640D0 (en)	1973-06-28
NL7205793A (en)	1972-11-01
GB1346962A (en)	1974-02-13

Publication	Publication Date	Title
SE381773B (en)	1975-12-15	INSERTITY SWITCH DEVICE
BR7201217D0 (en)	1973-05-31	SWITCHING MECHANISM
TR17829A (en)	1976-04-13	SUEPUERME DEVICE
CH534454A (en)	1973-02-28	Proximity switching device
SE384922B (en)	1976-05-24	VETEJONKENSLIG METAN DEVICE
IT975436B (en)	1974-07-20	VALVE DEVICE
SE388803B (en)	1976-10-18	FOLLOWING DEVICE
NL162274C (en)	1980-04-15	VOICE CONTROLLED SWITCHING DEVICE.
SE396843B (en)	1977-10-03	POLOM SWITCH
CH534435A (en)	1973-02-28	Switching device
AT315950B (en)	1974-06-25	Switching device
AT311474B (en)	1973-11-26	Electromagnetic switching device
TR17651A (en)	1975-07-23	HARARET MUEBADELE DEVICE
AT311475B (en)	1973-11-26	Electromagnetic switching device
CH539209A (en)	1973-07-15	Fluidic switching device
AT312087B (en)	1973-12-10	Electromagnetic switching device
CH539332A (en)	1973-07-15	Switching device
SE383389B (en)	1976-03-08	FLEKING DEVICE
AT315948B (en)	1974-06-25	Switching device
FI52640C (en)	1977-10-10	Control device
IT955906B (en)	1973-09-29	CONTROL DEVICE
AT324482B (en)	1975-09-10	SWITCHING DEVICE
DK143170C (en)	1981-11-16	THIRD SWITCH
BE780969A (en)	1972-09-21	CONTROL DEVICE
AT312322B (en)	1973-12-27	Switching device

Legal Events

Date	Code	Title	Description
1980-02-15	PL	Patent ceased