[go: up one dir, main page]

FR1229374A - Dispositif de raccord de conduites, notamment pour aspirateurs ou appareils similaires - Google Patents

Dispositif de raccord de conduites, notamment pour aspirateurs ou appareils similaires

Info

Publication number
FR1229374A
FR1229374A FR799421A FR799421A FR1229374A FR 1229374 A FR1229374 A FR 1229374A FR 799421 A FR799421 A FR 799421A FR 799421 A FR799421 A FR 799421A FR 1229374 A FR1229374 A FR 1229374A
Authority
FR
France
Prior art keywords
connecting pipes
vacuum cleaners
cleaners
vacuum
pipes
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
FR799421A
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.)
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 FR1229374A publication Critical patent/FR1229374A/fr
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
    • A47L9/244—Hose or pipe couplings for telescopic or extensible hoses or pipes
    • 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
    • F16L37/02—Couplings of the quick-acting type in which the connection is maintained only by friction of the parts being joined

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
FR799421A 1958-08-30 1959-07-06 Dispositif de raccord de conduites, notamment pour aspirateurs ou appareils similaires Expired FR1229374A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE829258 1958-08-30

Publications (1)

Publication Number Publication Date
FR1229374A true FR1229374A (fr) 1960-09-06

Family

ID=20273665

Family Applications (1)

Application Number Title Priority Date Filing Date
FR799421A Expired FR1229374A (fr) 1958-08-30 1959-07-06 Dispositif de raccord de conduites, notamment pour aspirateurs ou appareils similaires

Country Status (4)

Country Link
DE (1) DE1183755B (fr)
FR (1) FR1229374A (fr)
GB (1) GB921611A (fr)
NL (2) NL233864A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3524987A1 (de) * 1985-07-12 1987-01-22 Mauz & Pfeiffer Progress Rohrverbindung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1195C (de) * 1877-08-13 A. wurth in Mannheim Apparat zur Lackfabrikation
US1558334A (en) * 1924-06-27 1925-10-20 John C Boss Pipe coupling
CH130504A (fr) * 1926-11-09 1928-12-15 Filetage Indesserrable D D G S Dispositif d'assemblage comportant au moins une pièce mâle et une pièce femelle.
DE843197C (de) * 1947-03-12 1952-07-07 Heem V D Nv Rohrverbindung

Also Published As

Publication number Publication date
DE1183755B (de) 1964-12-17
NL109373C (fr)
GB921611A (en) 1963-03-20
NL233864A (fr)

Similar Documents

Publication Publication Date Title
FR1356851A (fr) Dispositif de raccord pour tuyauteries, notamment pour aspirateur, ainsi que l'aspirateur équipé d'un tel dispositif
FR1256254A (fr) Dispositif de jonction pour tubes, tuyaux ou organes analogues
FR1162638A (fr) Concentrateurs de lignes téléphoniques ou analogues
FR1150947A (fr) Dispositif de raccordement de conduites
FR1229374A (fr) Dispositif de raccord de conduites, notamment pour aspirateurs ou appareils similaires
CA551448A (fr) Raccords de tuyaux
CA606950A (en) Milk pipe line washing system
CA546005A (fr) Raccord de tuyau pour usage dans un espace limite
FR1191836A (fr) Dispositif de raccordement pour tuyaux
AU222846B2 (en) Improvements in pipe couplings
FR1204777A (fr) Dispositif détendeur, en particulier pour appareils réfrigérateurs
CA551071A (fr) Dispositif d'espacement de tuyau
CA551070A (fr) Dispositif d'espacement de tuyau
CA554090A (fr) Nettoyage de tuyautage pour le lait
CA538960A (fr) Dispositif de raccords fluides
CA560588A (fr) Systeme de nettoyage pour tuyauterie de lait
FR78564E (fr) Concentrateurs de lignes téléphoniques ou analogues
AU2926757A (en) Improvements in pipe couplings
CA547283A (fr) Dispositifs de raccord de tuyau
CA544971A (fr) Raccord de tuyau d'aspirateur
CA550215A (fr) Raccord de tuyau universellement ajustable
BE577292A (fr) Bordure pour couloirs, tapis et similaires.
CA545735A (fr) Ajustage d'obturateur de tuyau
CA540008A (fr) Raccord de tuyau
CA547791A (fr) Raccord de tuyaux