ATE140102T1 - Druckschalter mit einem handbetätigten sicherheitsmikroschalter - Google Patents

Druckschalter mit einem handbetätigten sicherheitsmikroschalter

Info

Publication number: ATE140102T1
Authority: AT; Austria
Prior art keywords: microswitch; membrane; switch; hand; operated safety
Prior art date: 1991-11-15

Application number

AT92830550T

Other languages

English (en)

Inventor

Ennio Omati

Marco Omati

Original Assignee

Ma Ter Srl

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.)

1991-11-15

Filing date

1992-10-01

Publication date

1996-07-15

1992-10-01 Application filed by Ma Ter Srl filed Critical Ma Ter Srl

1996-07-15 Application granted granted Critical

1996-07-15 Publication of ATE140102T1 publication Critical patent/ATE140102T1/de

Links

239000012528 membrane Substances 0.000 abstract 3
229910000831 Steel Inorganic materials 0.000 abstract 1
239000012530 fluid Substances 0.000 abstract 1
239000000463 material Substances 0.000 abstract 1
229920001296 polysiloxane Polymers 0.000 abstract 1
239000010959 steel Substances 0.000 abstract 1

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)
Push-Button Switches (AREA)
Switches With Compound Operations (AREA)

AT92830550T 1991-11-15 1992-10-01 Druckschalter mit einem handbetätigten sicherheitsmikroschalter ATE140102T1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
ITMI913050A IT1258227B (it)	1991-11-15	1991-11-15	Pressostato con microinterruttore di sicurezza a riarmo manuale

Publications (1)

Publication Number	Publication Date
ATE140102T1 true ATE140102T1 (de)	1996-07-15

Family

ID=11361113

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT92830550T ATE140102T1 (de)	1991-11-15	1992-10-01	Druckschalter mit einem handbetätigten sicherheitsmikroschalter

Country Status (5)

Country	Link
EP (1)	EP0542696B1 (de)
AT (1)	ATE140102T1 (de)
DE (1)	DE69211956T2 (de)
ES (1)	ES2091448T3 (de)
IT (1)	IT1258227B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN108962671A (zh) *	2018-07-26	2018-12-07	陕西奉航橡胶密封件有限责任公司	一种商用车差速锁压力开关

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1543230A (fr) *		1900-01-01		Perfectionnements aux dispositifs de réglage thermique à sécurité incorporée
GB1217480A (en) *	1968-06-18	1970-12-31	Patinvest	Electric pressure-controlled snap switch
CH536547A (de) *	1971-01-12	1973-04-30	Danfoss As	Elektrischer Schnappschalter
US3898405A (en) *	1974-01-11	1975-08-05	Ernesto Juan Weber	Diaphragm pressure switch with balance plate and adjustable springs
GB2058456A (en) *	1979-09-11	1981-04-08	Lucas Industries Ltd	Monitoring gas pressure during charging of electric storage batteries
DE8103768U1 (de) *	1981-02-12	1981-09-24	Eaton S.A.M., Monaco	"Druckbetätigte elektrische Schaltvorrichtung"

1991
- 1991-11-15 IT ITMI913050A patent/IT1258227B/it active IP Right Grant
1992
- 1992-10-01 EP EP92830550A patent/EP0542696B1/de not_active Expired - Lifetime
- 1992-10-01 AT AT92830550T patent/ATE140102T1/de not_active IP Right Cessation
- 1992-10-01 DE DE69211956T patent/DE69211956T2/de not_active Expired - Fee Related
- 1992-10-01 ES ES92830550T patent/ES2091448T3/es not_active Expired - Lifetime

Also Published As

Publication number	Publication date
EP0542696B1 (de)	1996-07-03
ES2091448T3 (es)	1996-11-01
EP0542696A2 (de)	1993-05-19
ITMI913050A0 (it)	1991-11-15
IT1258227B (it)	1996-02-21
DE69211956T2 (de)	1997-02-27
DE69211956D1 (de)	1996-08-08
ITMI913050A1 (it)	1993-05-15
EP0542696A3 (en)	1993-07-28

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Legal Events

Date	Code	Title	Description
1997-01-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties