IT8321842A0 - Pressostato. - Google Patents

Pressostato.

Info

Publication number: IT8321842A0
Authority: IT; Italy
Prior art keywords: pressure switch; switch; pressure
Prior art date: 1982-07-10

Application number

IT8321842A

Other languages

English (en)

Other versions

IT1170161B (it

Original Assignee

Bosch Gmbh Robert

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.)

1982-07-10

Filing date

1983-06-29

Publication date

1983-06-29

1983-06-29 Application filed by Bosch Gmbh Robert filed Critical Bosch Gmbh Robert

1983-06-29 Publication of IT8321842A0 publication Critical patent/IT8321842A0/it

1987-06-03 Application granted granted Critical

1987-06-03 Publication of IT1170161B publication Critical patent/IT1170161B/it

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H35/00—Switches operated by change of a physical condition
- H01H35/24—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow
- H01H35/34—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow actuated by diaphragm

Landscapes

Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Switches Operated By Changes In Physical Conditions (AREA)

IT21842/83A 1982-07-10 1983-06-29 Pressostato IT1170161B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE3225978A DE3225978C2 (de)	1982-07-10	1982-07-10	Druckschalter

Publications (2)

Publication Number	Publication Date
IT8321842A0 true IT8321842A0 (it)	1983-06-29
IT1170161B IT1170161B (it)	1987-06-03

Family

ID=6168220

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT21842/83A IT1170161B (it)	1982-07-10	1983-06-29	Pressostato

Country Status (4)

Country	Link
JP (1)	JPS5923424A (it)
DE (1)	DE3225978C2 (it)
FR (1)	FR2530069B1 (it)
IT (1)	IT1170161B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IT226192Z2 (it) *	1992-01-24	1997-06-02	Cesare Gallone	Pressostato di sicurezza, particolarmente per microinterruttori
DE102019108261A1 (de) *	2019-03-29	2020-10-01	Condor-Werke Gebr. Frede GmbH	Druckschaltvorrichtung

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2655573A (en) *	1951-01-15	1953-10-13	Carter Carburetor Corp	Fluid pressure switch
US2698887A (en) *	1952-06-19	1955-01-04	Gen Motors Corp	Oil pressure switch
US3109908A (en) *	1960-09-16	1963-11-05	Gen Motors Corp	Magnetically operated electric switch
FR1518971A (fr) *	1967-02-17	1968-03-29	Torrix Sa Ets	Perfectionnements aux dispositifs dits manocontacts pour l'ouverture d'un circuit électrique sous la commande d'une pression
US3573409A (en) *	1968-07-01	1971-04-06	Westinghouse Air Brake Co	Pressure switch with linearly movable can-actuating means and overstress-responsive safety valves
US3573410A (en) *	1969-09-17	1971-04-06	Weatherhead Co	Snap action pressure sensitive switch with snap disc resiliently supported between legs of a terminal
DE2357558A1 (de) *	1973-11-17	1975-05-28	Scheuffele & Co Robert	Druckmittelbetaetigter schalter
DE2421763A1 (de) *	1974-05-06	1975-11-20	Bosch Gmbh Robert	Hydromechanischer druck-weg-wandler
US3946176A (en) *	1974-12-04	1976-03-23	Dresser Industries, Inc.	Differential pressure switch
US4038506A (en) *	1975-07-17	1977-07-26	I.C.S. Ignition Control Systems Ltd.	Oil pressure switch having improved diaphragm seal
DE2832559A1 (de) *	1978-07-25	1980-02-14	Bosch Gmbh Robert	Druckmittelbetaetigter membranschalter
DE3026532A1 (de) *	1980-07-12	1982-02-18	Robert Bosch Gmbh, 7000 Stuttgart	Druckschalter

1982
- 1982-07-10 DE DE3225978A patent/DE3225978C2/de not_active Expired
1983
- 1983-05-11 FR FR8307945A patent/FR2530069B1/fr not_active Expired
- 1983-06-29 IT IT21842/83A patent/IT1170161B/it active
- 1983-07-08 JP JP58123561A patent/JPS5923424A/ja active Pending

Also Published As

Publication number	Publication date
JPS5923424A (ja)	1984-02-06
FR2530069B1 (fr)	1988-08-19
DE3225978A1 (de)	1984-01-12
FR2530069A1 (fr)	1984-01-13
IT1170161B (it)	1987-06-03
DE3225978C2 (de)	1986-08-28

Similar Documents

Publication	Publication Date	Title
FI78601B (fi)	1989-05-31	Engaongsbloeja.
FI73534B (fi)	1987-06-30	Bandkassett.
FI843006A0 (fi)	1984-07-27	Laettvikts-fogkomposition.
FI73505B (fi)	1987-06-30	Faestelement.
DE3177266D1 (de)	1992-01-16	Naeherungsschalter.
NL192063B (nl)	1996-09-02	Drukschakelaar.
DE3381054D1 (de)	1990-02-08	Immunoessay.
DE3381068D1 (de)	1990-02-08	Tastenschalter.
FI73520B (fi)	1987-06-30	Maolanordning.
IT8323306V0 (it)	1983-10-20	Struttura di pressostato.
DE3280339D1 (de)	1991-07-04	Ausschalter.
IT8321842A0 (it)	1983-06-29	Pressostato.
ES272075Y (es)	1984-05-16	Corretilla.
NO842795L (no)	1985-07-01	Anordning ved trykkontaktbryter.
ES282936Y (es)	1985-12-16	Manometro.
IT8420888V0 (it)	1984-02-16	Pressostato.
ES266685Y (es)	1983-10-16	Presostato.
IT8221576V0 (it)	1982-04-15	Manodensostato compensato.
IT8423451V0 (it)	1984-10-04	Pressostato.
FI73929B (fi)	1987-08-31	Foerflyttbar lasttransportoer.
FI834427A (fi)	1984-06-07	Hypsometer.
IT1153489B (it)	1987-01-14	Manodensostato compensato
BR8202134A (pt)	1982-10-19	Regulador de pressostatos
ATE12800T1 (de)	1985-05-15	Weichen.
NO894389L (no)	1985-12-11	Lastbryter.

Legal Events

Date	Code	Title	Description
1999-10-27	TA	Fee payment date (situation as of event date), data collected since 19931001	Effective date: 19960624