NL7611092A - ENGINE PROTECTION DEVICE. - Google Patents

ENGINE PROTECTION DEVICE.

Info

Publication number
NL7611092A
NL7611092A NL7611092A NL7611092A NL7611092A NL 7611092 A NL7611092 A NL 7611092A NL 7611092 A NL7611092 A NL 7611092A NL 7611092 A NL7611092 A NL 7611092A NL 7611092 A NL7611092 A NL 7611092A
Authority
NL
Netherlands
Prior art keywords
protection device
engine protection
engine
protection
Prior art date
Application number
NL7611092A
Other languages
Dutch (nl)
Other versions
NL183383B (en
NL183383C (en
Original Assignee
Electrolux Ab
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.)
Filing date
Publication date
Application filed by Electrolux Ab filed Critical Electrolux Ab
Publication of NL7611092A publication Critical patent/NL7611092A/en
Publication of NL183383B publication Critical patent/NL183383B/en
Application granted granted Critical
Publication of NL183383C publication Critical patent/NL183383C/en

Links

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)
  • Switches Operated By Changes In Physical Conditions (AREA)
  • Measuring Fluid Pressure (AREA)
NL7611092A 1975-10-07 1976-10-07 SAFETY DEVICE FOR A VACUUM CLEANER. NL183383C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7530703A FR2326902A1 (en) 1975-10-07 1975-10-07 MOTOR PROTECTION DEVICE, ESPECIALLY FOR VACUUM MOTORS

Publications (3)

Publication Number Publication Date
NL7611092A true NL7611092A (en) 1977-04-13
NL183383B NL183383B (en) 1988-05-16
NL183383C NL183383C (en) 1988-10-17

Family

ID=9160909

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7611092A NL183383C (en) 1975-10-07 1976-10-07 SAFETY DEVICE FOR A VACUUM CLEANER.

Country Status (5)

Country Link
DE (1) DE2643332C3 (en)
FR (1) FR2326902A1 (en)
GB (1) GB1538519A (en)
NL (1) NL183383C (en)
SE (1) SE418360B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3130456A1 (en) * 1981-07-23 1983-02-17 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Filling-level indicator for suction cleaners
US6085382A (en) 1997-01-10 2000-07-11 White Consolidated Industries, Inc. Air filtrating self-propelled upright vacuum cleaner
GB2321393B (en) * 1997-01-10 2001-07-25 White Consolidated Ind Inc Air filtrating self-propelled upright vacuum cleaner
GB2357690B (en) * 1997-01-10 2001-08-15 White Consolidated Ind Inc Air filtrating self-propelled upright vacuum cleaner
US6631535B2 (en) * 2001-06-21 2003-10-14 Black & Decker Inc. Dual on/off switch actuation for a power head of an upright vacuum cleaner

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6609012A (en) * 1966-06-29 1968-01-02
GB1238309A (en) * 1967-08-19 1971-07-07
DE2006837A1 (en) * 1970-02-14 1971-08-19 Licentia Gmbh vacuum cleaner
FR2252076A1 (en) * 1973-11-28 1975-06-20 Electrolux Ab

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6609012A (en) * 1966-06-29 1968-01-02
GB1238309A (en) * 1967-08-19 1971-07-07
DE2006837A1 (en) * 1970-02-14 1971-08-19 Licentia Gmbh vacuum cleaner
FR2252076A1 (en) * 1973-11-28 1975-06-20 Electrolux Ab

Also Published As

Publication number Publication date
DE2643332B2 (en) 1978-01-05
DE2643332A1 (en) 1977-04-14
SE418360B (en) 1981-05-25
SE7610144L (en) 1977-04-08
NL183383B (en) 1988-05-16
NL183383C (en) 1988-10-17
GB1538519A (en) 1979-01-17
FR2326902B1 (en) 1979-06-15
DE2643332C3 (en) 1978-08-31
FR2326902A1 (en) 1977-05-06

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
A85 Still pending on 85-01-01
BB A search report has been drawn up
BC A request for examination has been filed
V1 Lapsed because of non-payment of the annual fee