CH534956A - Pressure-dependent controlled electrical switch - Google Patents

Pressure-dependent controlled electrical switch

Info

Publication number: CH534956A
Authority: CH; Switzerland
Prior art keywords: pressure; electrical switch; controlled electrical; dependent controlled; dependent
Prior art date: 1971-01-12

Application number

CH1812771A

Other languages

German (de)

Inventor

Nocilai Andresen Jens

Original Assignee

Danfoss As

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.)

1971-01-12

Filing date

1971-12-09

Publication date

1973-03-15

1971-12-09 Application filed by Danfoss As filed Critical Danfoss As

1973-03-15 Publication of CH534956A publication Critical patent/CH534956A/en

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

Landscapes

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

CH1812771A 1971-01-12 1971-12-09 Pressure-dependent controlled electrical switch CH534956A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19712101196 DE2101196B2 (en)	1971-01-12	1971-01-12	PRESSURE CONTROLLED ELECTRIC SWITCH

Publications (1)

Publication Number	Publication Date
CH534956A true CH534956A (en)	1973-03-15

Family

ID=5795652

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH1812771A CH534956A (en)	1971-01-12	1971-12-09	Pressure-dependent controlled electrical switch

Country Status (7)

Country	Link
US (1)	US3729605A (en)
JP (1)	JPS5126620B1 (en)
CH (1)	CH534956A (en)
DE (1)	DE2101196B2 (en)
FR (1)	FR2121795B1 (en)
GB (1)	GB1381043A (en)
IT (1)	IT943226B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4266104A (en) *	1979-02-12	1981-05-05	Johnson Controls, Inc.	Switch mechanism with independent toggle actuators
IT240823Y1 (en) *	1996-07-30	2001-04-11	Firt S R L	CONTROL THERMOSTAT FOR OPERATING EQUIPMENT, BASED ON THERMAL CYCLES
IT237943Y1 (en) *	1997-10-01	2000-09-29	Prodigy Italiana Srl	HIGH RELIABILITY THERMOSTAT, FOR THE ADJUSTMENT OF THE TEMPERATURE IN ELECTRICAL EQUIPMENT

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2738397A (en) *	1954-10-29	1956-03-13	Gen Electric	Temperature responsive control device
US3609270A (en) *	1969-02-14	1971-09-28	Danfoss As	Electric reversing switch

1971
- 1971-01-12 DE DE19712101196 patent/DE2101196B2/en active Pending
- 1971-12-09 CH CH1812771A patent/CH534956A/en not_active IP Right Cessation
- 1971-12-10 IT IT71044/71A patent/IT943226B/en active
1972
- 1972-01-04 GB GB30672A patent/GB1381043A/en not_active Expired
- 1972-01-05 US US00215489A patent/US3729605A/en not_active Expired - Lifetime
- 1972-01-05 JP JP47004269A patent/JPS5126620B1/ja active Pending
- 1972-01-12 FR FR7200975A patent/FR2121795B1/fr not_active Expired

Also Published As

Publication number	Publication date
US3729605A (en)	1973-04-24
FR2121795B1 (en)	1974-12-20
JPS5126620B1 (en)	1976-08-07
FR2121795A1 (en)	1972-08-25
GB1381043A (en)	1975-01-22
DE2101196A1 (en)	1972-03-09
DE2101196B2 (en)	1972-03-09
IT943226B (en)	1973-04-02

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Legal Events

Date	Code	Title	Description
1977-07-15	PL	Patent ceased