FR815555A - Improvements to suction nozzles for vacuum cleaning devices - Google Patents

Improvements to suction nozzles for vacuum cleaning devices

Info

Publication number
FR815555A
FR815555A FR815555DA FR815555A FR 815555 A FR815555 A FR 815555A FR 815555D A FR815555D A FR 815555DA FR 815555 A FR815555 A FR 815555A
Authority
FR
France
Prior art keywords
suction nozzles
cleaning devices
vacuum cleaning
vacuum
nozzles
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
Other languages
French (fr)
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.)
Electrolux AB
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
Application granted granted Critical
Publication of FR815555A publication Critical patent/FR815555A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C1/00—Winding mechanical clocks electrically
    • G04C1/04—Winding mechanical clocks electrically by electric motors with rotating or with reciprocating movement
    • G04C1/06—Winding mechanical clocks electrically by electric motors with rotating or with reciprocating movement winding-up springs
    • G04C1/062—Winding mechanical clocks electrically by electric motors with rotating or with reciprocating movement winding-up springs by oscillating movement
    • 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
    • A47L9/02—Nozzles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)
FR815555D 1935-07-02 1936-07-02 Improvements to suction nozzles for vacuum cleaning devices Expired FR815555A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH477452X 1935-07-02

Publications (1)

Publication Number Publication Date
FR815555A true FR815555A (en) 1937-07-16

Family

ID=4516202

Family Applications (2)

Application Number Title Priority Date Filing Date
FR477452D Expired FR477452A (en) 1914-01-31 1915-01-30 Electromagnetically controlled drive mechanism
FR815555D Expired FR815555A (en) 1935-07-02 1936-07-02 Improvements to suction nozzles for vacuum cleaning devices

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR477452D Expired FR477452A (en) 1914-01-31 1915-01-30 Electromagnetically controlled drive mechanism

Country Status (3)

Country Link
CH (1) CH185125A (en)
FR (2) FR477452A (en)
GB (1) GB477452A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1225351B (en) * 1958-04-01 1966-09-22 Electrolux Ab Vacuum cleaner mouthpiece
CN111616642A (en) * 2020-05-08 2020-09-04 上海宇源机械有限公司 Handheld horizontal sweeping type universal double-supporting-wheel vacuum suction head

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2500977A (en) * 1945-02-15 1950-03-21 Electrolux Corp Rug nozzle with variable opening
US2873469A (en) * 1955-05-02 1959-02-17 Electrolux Corp Multipurpose suction cleaning tool
US2966693A (en) * 1955-05-04 1961-01-03 Electrolux Corp Multiple nozzle cleaning tool
DE1086808B (en) * 1957-11-30 1960-08-11 Wilhelm Nass Fa Rotary magnet with ring-shaped coil
US4023234A (en) * 1975-11-05 1977-05-17 Health-Mor, Inc. Edge cleaning nozzle construction for suction cleaners
DE19602723C2 (en) * 1996-01-26 2001-04-19 Gerhard Kurz Device for operating a vacuum cleaner

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1225351B (en) * 1958-04-01 1966-09-22 Electrolux Ab Vacuum cleaner mouthpiece
CN111616642A (en) * 2020-05-08 2020-09-04 上海宇源机械有限公司 Handheld horizontal sweeping type universal double-supporting-wheel vacuum suction head

Also Published As

Publication number Publication date
GB477452A (en) 1937-12-30
FR477452A (en) 1915-10-22
CH185125A (en) 1936-07-15

Similar Documents

Publication Publication Date Title
FR787693A (en) Suction cup or suction nozzle for vacuum cleaning devices
FR840966A (en) Improvements to vacuum cleaning devices
FR779498A (en) Improvements to suction cups or suction nozzles for vacuum cleaning devices
FR819040A (en) Suction nozzle system for devices for vacuum cleaning
FR776845A (en) Suction cup or suction nozzle for vacuum cleaning devices
FR825104A (en) Improvements to ball joint nozzles for vacuum cleaning devices
FR814158A (en) Improvements to devices for vacuum cleaning
FR815555A (en) Improvements to suction nozzles for vacuum cleaning devices
FR812095A (en) Suction nozzle system for devices for vacuum cleaning
FR837970A (en) Improvements to vacuum cleaning devices
FR809903A (en) Improvements in suction nozzles for devices for vacuum cleaning
FR816728A (en) Combination suction nozzle and brush for vacuum cleaning devices
FR820679A (en) Double suction nozzle for vacuum cleaning devices
FR776068A (en) Suction cup or suction nozzle for vacuum cleaning devices
FR832303A (en) Multiple suction nozzle for vacuum cleaning devices
FR845474A (en) Improvements to vacuum cleaning devices
FR756849A (en) Suction nozzle system for devices for vacuum cleaning
FR839433A (en) Improvements to vacuum cleaning devices
FR812904A (en) Dust separator for vacuum cleaner
FR869599A (en) Suction nozzle for vacuum cleaning devices
FR809956A (en) Improvements to suction nozzles for vacuum cleaning devices
FR824460A (en) Swivel suction nozzle for vacuum cleaning devices
FR790228A (en) Suction cup or suction nozzle for vacuum cleaning devices
FR815897A (en) Improvements to devices for vacuum cleaning
FR840911A (en) Improvements to suction nozzles for vacuum cleaning devices