FR1112609A - Perfectionnements aux aspirateurs - Google Patents

Perfectionnements aux aspirateurs

Info

Publication number
FR1112609A
FR1112609A FR1112609DA FR1112609A FR 1112609 A FR1112609 A FR 1112609A FR 1112609D A FR1112609D A FR 1112609DA FR 1112609 A FR1112609 A FR 1112609A
Authority
FR
France
Prior art keywords
vacuum cleaner
cleaner
vacuum
cleaner improvements
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
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR1112609A publication Critical patent/FR1112609A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
    • F16L37/0844—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of a ring pivoting so as to lie against the tube
    • 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
    • A47L9/24—Hoses or pipes; Hose or pipe couplings
    • A47L9/242—Hose or pipe couplings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electric Vacuum Cleaner (AREA)
FR1112609D 1953-11-10 1954-11-10 Perfectionnements aux aspirateurs Expired FR1112609A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA788607X 1953-11-10

Publications (1)

Publication Number Publication Date
FR1112609A true FR1112609A (fr) 1956-03-16

Family

ID=4172473

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1112609D Expired FR1112609A (fr) 1953-11-10 1954-11-10 Perfectionnements aux aspirateurs

Country Status (2)

Country Link
FR (1) FR1112609A (fr)
GB (1) GB788607A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2925289A (en) * 1956-07-17 1960-02-16 Electrolux Corp Canted ring pipe coupling
FR2668811A1 (fr) * 1990-11-07 1992-05-07 Itw De France Embout femelle et raccord rapide pour tubes le comportant.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2925289A (en) * 1956-07-17 1960-02-16 Electrolux Corp Canted ring pipe coupling
FR2668811A1 (fr) * 1990-11-07 1992-05-07 Itw De France Embout femelle et raccord rapide pour tubes le comportant.

Also Published As

Publication number Publication date
GB788607A (en) 1958-01-02

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