NL7802266A - MEANS FOR ADJUSTING AND INDICATING THE SUCTION FORCE OF A VACUUM CLEANER. - Google Patents

MEANS FOR ADJUSTING AND INDICATING THE SUCTION FORCE OF A VACUUM CLEANER.

Info

Publication number: NL7802266A
Authority: NL; Netherlands
Prior art keywords: indicating; adjusting; vacuum cleaner; suction force; suction
Prior art date: 1977-03-02

Application number

NL7802266A

Other languages

Dutch (nl)

Original Assignee

Suhl Elektrogeraete Veb K

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.)

1977-03-02

Filing date

1978-03-01

Publication date

1978-09-05

1978-03-01 Application filed by Suhl Elektrogeraete Veb K filed Critical Suhl Elektrogeraete Veb K

1978-09-05 Publication of NL7802266A publication Critical patent/NL7802266A/en

Classifications

- 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
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/19—Means for monitoring filtering operation

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Filters For Electric Vacuum Cleaners (AREA)
Filtering Of Dispersed Particles In Gases (AREA)

NL7802266A 1977-03-02 1978-03-01 MEANS FOR ADJUSTING AND INDICATING THE SUCTION FORCE OF A VACUUM CLEANER. NL7802266A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DD7700197623A DD130554A1 (en)	1977-03-02	1977-03-02	MEANS FOR REGULATING AND DISPLAYING THE SUCTION POWER OF VACUUM CLEANERS

Publications (1)

Publication Number	Publication Date
NL7802266A true NL7802266A (en)	1978-09-05

Family

ID=5507524

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7802266A NL7802266A (en)	1977-03-02	1978-03-01	MEANS FOR ADJUSTING AND INDICATING THE SUCTION FORCE OF A VACUUM CLEANER.

Country Status (7)

Country	Link
CH (1)	CH627064A5 (en)
DD (1)	DD130554A1 (en)
DE (1)	DE2807292A1 (en)
FR (1)	FR2382224A1 (en)
IT (1)	IT1155852B (en)
NL (1)	NL7802266A (en)
SE (1)	SE7802265L (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE9010969U1 (en) *	1990-07-24	1991-11-28	Siemens AG, 8000 München	Display device for the filling level of a filter bag used in a vacuum cleaner
US6572523B2 (en)	2001-04-05	2003-06-03	Fleetguard, Inc.	Centrifuge rotation indicator
DE102004040985A1 (en) *	2004-08-24	2006-03-02	BSH Bosch und Siemens Hausgeräte GmbH	Vacuum cleaner with molded valve housing

1977
- 1977-03-02 DD DD7700197623A patent/DD130554A1/en unknown
1978
- 1978-02-21 DE DE19782807292 patent/DE2807292A1/en not_active Withdrawn
- 1978-02-28 SE SE7802265A patent/SE7802265L/en unknown
- 1978-02-28 FR FR7805717A patent/FR2382224A1/en active Granted
- 1978-03-01 NL NL7802266A patent/NL7802266A/en not_active Application Discontinuation
- 1978-03-01 IT IT48232/78A patent/IT1155852B/en active
- 1978-03-02 CH CH228078A patent/CH627064A5/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
CH627064A5 (en)	1981-12-31
SE7802265L (en)	1978-09-03
IT1155852B (en)	1987-01-28
DD130554A1 (en)	1978-04-12
FR2382224A1 (en)	1978-09-29
FR2382224B3 (en)	1980-05-16
IT7848232A0 (en)	1978-03-01
DE2807292A1 (en)	1978-09-07

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Legal Events

Date	Code	Title	Description
1983-11-01	BV	The patent application has lapsed