FR1037089A - Tube connection device, in particular for dust extractors - Google Patents

Tube connection device, in particular for dust extractors

Info

Publication number
FR1037089A
FR1037089A FR1037089DA FR1037089A FR 1037089 A FR1037089 A FR 1037089A FR 1037089D A FR1037089D A FR 1037089DA FR 1037089 A FR1037089 A FR 1037089A
Authority
FR
France
Prior art keywords
connection device
tube connection
dust extractors
extractors
dust
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.)
Societe de Paris et du Rhone SA
Original Assignee
Societe de Paris et du Rhone 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 Societe de Paris et du Rhone SA filed Critical Societe de Paris et du Rhone SA
Application granted granted Critical
Publication of FR1037089A publication Critical patent/FR1037089A/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
    • A47L9/24—Hoses or pipes; Hose or pipe couplings
    • A47L9/242—Hose or pipe couplings
    • 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
    • F16L37/10—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using a rotary external sleeve or ring on one part
    • F16L37/101—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using a rotary external sleeve or ring on one part in which the coupling is coaxial with the pipe
    • 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
    • F16L37/22—Couplings of the quick-acting type in which the connection is maintained by means of balls, rollers or helical springs under radial pressure between the parts
    • F16L37/23—Couplings of the quick-acting type in which the connection is maintained by means of balls, rollers or helical springs under radial pressure between the parts by means of balls
FR1037089D 1951-05-15 1951-05-15 Tube connection device, in particular for dust extractors Expired FR1037089A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1037089T 1951-05-15

Publications (1)

Publication Number Publication Date
FR1037089A true FR1037089A (en) 1953-09-14

Family

ID=9586806

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1037089D Expired FR1037089A (en) 1951-05-15 1951-05-15 Tube connection device, in particular for dust extractors

Country Status (1)

Country Link
FR (1) FR1037089A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3190168A (en) * 1960-01-25 1965-06-22 Sullivan Leonard Ray Quick detachable fastening means
US3351359A (en) * 1964-12-23 1967-11-07 Electrolux Corp Adjustable length wand
US3351363A (en) * 1964-12-23 1967-11-07 Electrolux Corp Adjustable length wand
FR2560765A1 (en) * 1984-03-08 1985-09-13 Micro Mega Sa SYSTEM FOR AUTOMATICALLY HANGING THE HEAD OF A CONTRA-ANGLE ON ITS BODY
DE3643498A1 (en) * 1986-12-19 1988-06-30 Vorwerk Co Interholding Latching connection for vacuum cleaners and their accessories

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3190168A (en) * 1960-01-25 1965-06-22 Sullivan Leonard Ray Quick detachable fastening means
US3351359A (en) * 1964-12-23 1967-11-07 Electrolux Corp Adjustable length wand
US3351363A (en) * 1964-12-23 1967-11-07 Electrolux Corp Adjustable length wand
FR2560765A1 (en) * 1984-03-08 1985-09-13 Micro Mega Sa SYSTEM FOR AUTOMATICALLY HANGING THE HEAD OF A CONTRA-ANGLE ON ITS BODY
DE3643498A1 (en) * 1986-12-19 1988-06-30 Vorwerk Co Interholding Latching connection for vacuum cleaners and their accessories

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