IT8468218A1 - Perfezionamento ai sensori pneumatici per il comando di cicli pneumatici. - Google Patents

Perfezionamento ai sensori pneumatici per il comando di cicli pneumatici.

Info

Publication number: IT8468218A1
Authority: IT; Italy
Prior art keywords: pneumatic; improvement; control; cycles; sensors
Prior art date: 1983-12-09

Application number

IT1984A68218A

Other languages

English (en)

Other versions

IT1179850B (it

IT8468218A0 (it

Original Assignee

Legris

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.)

1983-12-09

Filing date

1984-12-07

Publication date

1986-06-07

1984-12-07 Application filed by Legris filed Critical Legris

1984-12-07 Publication of IT8468218A0 publication Critical patent/IT8468218A0/it

1986-06-07 Publication of IT8468218A1 publication Critical patent/IT8468218A1/it

1987-09-16 Application granted granted Critical

1987-09-16 Publication of IT1179850B publication Critical patent/IT1179850B/it

Links

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
- F15B5/00—Transducers converting variations of physical quantities, e.g. expressed by variations in positions of members, into fluid-pressure variations or vice versa; Varying fluid pressure as a function of variations of a plurality of fluid pressures or variations of other quantities
- F15B5/003—Transducers converting variations of physical quantities, e.g. expressed by variations in positions of members, into fluid-pressure variations or vice versa; Varying fluid pressure as a function of variations of a plurality of fluid pressures or variations of other quantities characterised by variation of the pressure in a nozzle or the like, e.g. nozzle-flapper system
- 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
- Y10T137/2278—Pressure modulating relays or followers

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Measuring Fluid Pressure (AREA)
Jet Pumps And Other Pumps (AREA)
Orthopedics, Nursing, And Contraception (AREA)
Supply Devices, Intensifiers, Converters, And Telemotors (AREA)

IT68218/84A 1983-12-09 1984-12-07 Perfezionamento ai sensori pneumatici per il comando di cicli pneumatici IT1179850B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR8319798A FR2556420B1 (fr)	1983-12-09	1983-12-09	Perfectionnement aux capteurs pneumatiques pour la commande de cycles pneumatiques

Publications (3)

Publication Number	Publication Date
IT8468218A0 IT8468218A0 (it)	1984-12-07
IT8468218A1 true IT8468218A1 (it)	1986-06-07
IT1179850B IT1179850B (it)	1987-09-16

Family

ID=9295056

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
IT8454132U IT8454132V0 (it)	1983-12-09	1984-12-07	Perfezionamento ai sensori pneumatici per il comando di cicli pneumatici
IT68218/84A IT1179850B (it)	1983-12-09	1984-12-07	Perfezionamento ai sensori pneumatici per il comando di cicli pneumatici

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
IT8454132U IT8454132V0 (it)	1983-12-09	1984-12-07	Perfezionamento ai sensori pneumatici per il comando di cicli pneumatici

Country Status (8)

Country	Link
US (1)	US4658849A (it)
EP (1)	EP0165282B1 (it)
JP (1)	JPS61500625A (it)
DE (1)	DE3466271D1 (it)
ES (1)	ES8604340A1 (it)
FR (1)	FR2556420B1 (it)
IT (2)	IT8454132V0 (it)
WO (1)	WO1985002659A1 (it)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3378022A (en) *	1964-04-06	1968-04-16	Johnson Service Co	Fluid flow sensing system
FR1516690A (fr) *	1966-04-04	1968-03-08		Perfectionnements apportés aux dispositifs de commande pneumatiques
US3699991A (en) *	1970-08-28	1972-10-24	Johnson Service Co	Supply connection means for bleed type sensing apparatus
US3812873A (en) *	1971-11-18	1974-05-28	Johnson Service Co	Fluid signal limiting device
CH547958A (de) *	1972-09-15	1974-04-11	Bircher Max	Pneumatischer impulsverstaerker.
FI186874A7 (it) *	1973-06-18	1974-12-19	Gnii Teploene

1983
- 1983-12-09 FR FR8319798A patent/FR2556420B1/fr not_active Expired
1984
- 1984-12-04 EP EP85900131A patent/EP0165282B1/fr not_active Expired
- 1984-12-04 DE DE8585900131T patent/DE3466271D1/de not_active Expired
- 1984-12-04 JP JP59504504A patent/JPS61500625A/ja active Pending
- 1984-12-04 WO PCT/FR1984/000284 patent/WO1985002659A1/fr not_active Ceased
- 1984-12-04 US US06/746,654 patent/US4658849A/en not_active Expired - Fee Related
- 1984-12-07 IT IT8454132U patent/IT8454132V0/it unknown
- 1984-12-07 IT IT68218/84A patent/IT1179850B/it active
- 1984-12-07 ES ES538421A patent/ES8604340A1/es not_active Expired

Also Published As

Publication number	Publication date
JPS61500625A (ja)	1986-04-03
IT8454132V0 (it)	1984-12-07
IT1179850B (it)	1987-09-16
EP0165282A1 (fr)	1985-12-27
FR2556420A1 (fr)	1985-06-14
ES538421A0 (es)	1986-01-16
FR2556420B1 (fr)	1986-07-25
DE3466271D1 (en)	1987-10-22
IT8468218A0 (it)	1984-12-07
EP0165282B1 (fr)	1987-09-16
WO1985002659A1 (fr)	1985-06-20
ES8604340A1 (es)	1986-01-16
US4658849A (en)	1987-04-21

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