GB1395301A - Vacuum cleaner - Google Patents

Vacuum cleaner

Info

Publication number
GB1395301A
GB1395301A GB3391173A GB3391173A GB1395301A GB 1395301 A GB1395301 A GB 1395301A GB 3391173 A GB3391173 A GB 3391173A GB 3391173 A GB3391173 A GB 3391173A GB 1395301 A GB1395301 A GB 1395301A
Authority
GB
United Kingdom
Prior art keywords
tube
piston
clogging
slide
whilst
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB3391173A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of GB1395301A publication Critical patent/GB1395301A/en
Expired legal-status Critical Current

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)
  • Filters For Electric Vacuum Cleaners (AREA)
  • Electric Vacuum Cleaner (AREA)
GB3391173A 1972-07-20 1973-07-17 Vacuum cleaner Expired GB1395301A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7210010A NL157202B (nl) 1972-07-20 1972-07-20 Stofzuiger.

Publications (1)

Publication Number Publication Date
GB1395301A true GB1395301A (en) 1975-05-21

Family

ID=19816563

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3391173A Expired GB1395301A (en) 1972-07-20 1973-07-17 Vacuum cleaner

Country Status (5)

Country Link
JP (1) JPS5711650B2 (nl)
CA (1) CA987059A (nl)
FR (1) FR2193566B1 (nl)
GB (1) GB1395301A (nl)
NL (1) NL157202B (nl)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4937912A (en) * 1988-02-09 1990-07-03 Interlava Ag Mounting device for sensors and pick-ups
CN104068794A (zh) * 2013-03-27 2014-10-01 Lg电子株式会社 吸尘器

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59140048U (ja) * 1983-03-11 1984-09-19 花王株式会社 鋳型用増量材
JPS60103546U (ja) * 1983-12-16 1985-07-15 沢藤　忠 鋳造用砂の増量材

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6609416A (nl) * 1966-07-06 1968-01-08
JPS4527836Y1 (nl) * 1966-08-16 1970-10-27
US3452385A (en) * 1966-12-01 1969-07-01 Whirlpool Co Air flow indicator for vacuum cleaner apparatus
DE2017107C3 (de) * 1970-04-10 1975-08-07 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Sicherheits- und Anzeigevorrichtung an einem Staubsauger mit einem Staubbeutel

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4937912A (en) * 1988-02-09 1990-07-03 Interlava Ag Mounting device for sensors and pick-ups
CN104068794A (zh) * 2013-03-27 2014-10-01 Lg电子株式会社 吸尘器

Also Published As

Publication number Publication date
NL7210010A (nl) 1974-01-22
DE2333431B2 (de) 1976-12-16
NL157202B (nl) 1978-07-17
DE2333431A1 (de) 1974-01-31
JPS4944559A (nl) 1974-04-26
CA987059A (en) 1976-04-13
FR2193566B1 (nl) 1976-06-18
FR2193566A1 (nl) 1974-02-22
JPS5711650B2 (nl) 1982-03-05

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee