NL7804312A - ELECTRIC PRESSURE SWITCH. - Google Patents

ELECTRIC PRESSURE SWITCH.

Info

Publication number: NL7804312A
Authority: NL; Netherlands
Prior art keywords: pressure switch; electric pressure; electric; switch; pressure
Prior art date: 1977-06-10

Application number

NL7804312A

Other languages

Dutch (nl)

Original Assignee

Bosch Siemens Hausgeraete

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.)

1977-06-10

Filing date

1978-04-21

Publication date

1978-12-12

1978-04-21 Application filed by Bosch Siemens Hausgeraete filed Critical Bosch Siemens Hausgeraete

1978-12-12 Publication of NL7804312A publication Critical patent/NL7804312A/en

Classifications

- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/08—Liquid supply or discharge arrangements
- D06F39/087—Water level measuring or regulating devices
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/4244—Water-level measuring or regulating arrangements
- 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
- H01H35/26—Details
- H01H35/2657—Details with different switches operated at substantially different pressures
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H2009/0083—Details of switching devices, not covered by groups H01H1/00 - H01H7/00 using redundant components, e.g. two pressure tubes for pressure switch

Landscapes

Engineering & Computer Science (AREA)
Textile Engineering (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Push-Button Switches (AREA)
Switches Operated By Changes In Physical Conditions (AREA)

NL7804312A 1977-06-10 1978-04-21 ELECTRIC PRESSURE SWITCH. NL7804312A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE7718250U DE7718250U1 (en)	1977-06-10	1977-06-10	Electric pressure switch

Publications (1)

Publication Number	Publication Date
NL7804312A true NL7804312A (en)	1978-12-12

Family

ID=6679681

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7804312A NL7804312A (en)	1977-06-10	1978-04-21	ELECTRIC PRESSURE SWITCH.

Country Status (4)

Country	Link
DE (1)	DE7718250U1 (en)
FR (1)	FR2394167A1 (en)
IT (2)	IT1096417B (en)
NL (1)	NL7804312A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4020108A1 (en) *	1990-06-23	1992-01-09	Bosch Gmbh Robert	PNEUMATIC CONTROL SYSTEM
FR2668852B1 (en) *	1990-11-06	1994-05-13	Eaton Sam	PRESSURE SWITCH FOR THE THERMAL SAFETY OF A WASHING MACHINE OR THE LIKE.
EP0512937A1 (en) *	1991-05-07	1992-11-11	Fagor, S.Coop. Ltda.	Improvements to pressurestats

1977
- 1977-06-10 DE DE7718250U patent/DE7718250U1/en not_active Expired
1978
- 1978-04-21 NL NL7804312A patent/NL7804312A/en not_active Application Discontinuation
- 1978-06-05 IT IT24194/78A patent/IT1096417B/en active
- 1978-06-05 IT IT7822021U patent/IT7822021V0/en unknown
- 1978-06-08 FR FR7817208A patent/FR2394167A1/en not_active Withdrawn

Also Published As

Publication number	Publication date
IT1096417B (en)	1985-08-26
IT7824194A0 (en)	1978-06-05
DE7718250U1 (en)	1978-11-30
IT7822021V0 (en)	1978-06-05
FR2394167A1 (en)	1979-01-05

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Legal Events

Date	Code	Title	Description
1980-12-29	BV	The patent application has lapsed