DE1183755B - Steckkupplung fuer duennwandige Rohre aus Kunststoff oder Leichtmetall, insbesondere an Staubsaugern - Google Patents

Steckkupplung fuer duennwandige Rohre aus Kunststoff oder Leichtmetall, insbesondere an Staubsaugern

Info

Publication number
DE1183755B
DE1183755B DEA32747A DEA0032747A DE1183755B DE 1183755 B DE1183755 B DE 1183755B DE A32747 A DEA32747 A DE A32747A DE A0032747 A DEA0032747 A DE A0032747A DE 1183755 B DE1183755 B DE 1183755B
Authority
DE
Germany
Prior art keywords
pipe
pipes
coupling
plug
plastic
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.)
Pending
Application number
DEA32747A
Other languages
German (de)
English (en)
Inventor
Owe Carl Ernst Werner
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
Publication of DE1183755B publication Critical patent/DE1183755B/de
Pending 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)
DEA32747A 1958-08-30 1959-08-28 Steckkupplung fuer duennwandige Rohre aus Kunststoff oder Leichtmetall, insbesondere an Staubsaugern Pending DE1183755B (de)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
DE1183755B true DE1183755B (de) 1964-12-17

Family

ID=20273665

Family Applications (1)

Application Number Title Priority Date Filing Date
DEA32747A Pending DE1183755B (de) 1958-08-30 1959-08-28 Steckkupplung fuer duennwandige Rohre aus Kunststoff oder Leichtmetall, insbesondere an Staubsaugern

Country Status (4)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4738474A (en) * 1985-07-12 1988-04-19 Progress-Elektrogeraete Mauz & Pfeiffer Gmbh & Co. Pipe joint connection

Citations (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

Patent Citations (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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4738474A (en) * 1985-07-12 1988-04-19 Progress-Elektrogeraete Mauz & Pfeiffer Gmbh & Co. Pipe joint connection

Also Published As

Publication number Publication date
NL233864A (fr)
GB921611A (en) 1963-03-20
FR1229374A (fr) 1960-09-06
NL109373C (fr)

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