CH215389A - Hose coupling device. - Google Patents

Hose coupling device.

Info

Publication number
CH215389A
CH215389A CH215389DA CH215389A CH 215389 A CH215389 A CH 215389A CH 215389D A CH215389D A CH 215389DA CH 215389 A CH215389 A CH 215389A
Authority
CH
Switzerland
Prior art keywords
coupling device
hose coupling
hose
coupling
Prior art date
Application number
Other languages
German (de)
Inventor
Van Der Heem N V
Original Assignee
Heem V D Nv
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 Heem V D Nv filed Critical Heem V D Nv
Publication of CH215389A publication Critical patent/CH215389A/en

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electric Vacuum Cleaner (AREA)
  • Joints Allowing Movement (AREA)
CH215389D 1939-10-26 1940-04-30 Hose coupling device. CH215389A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL215389X 1939-10-26

Publications (1)

Publication Number Publication Date
CH215389A true CH215389A (en) 1941-06-30

Family

ID=19779046

Family Applications (1)

Application Number Title Priority Date Filing Date
CH215389D CH215389A (en) 1939-10-26 1940-04-30 Hose coupling device.

Country Status (5)

Country Link
BE (1) BE438825A (en)
CH (1) CH215389A (en)
DE (1) DE711725C (en)
GB (1) GB542958A (en)
NL (1) NL51078C (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4793637A (en) * 1987-09-14 1988-12-27 Aeroquip Corporation Tube connector with indicator and release
US4925217A (en) * 1988-10-24 1990-05-15 Huron Products Corporation Quick connector with visual checking method
US5135268A (en) * 1990-11-08 1992-08-04 Huron Products Industries Quick connector
US5472242A (en) * 1994-06-24 1995-12-05 Petersen; Horst U. End-fitting for pipe connection having proper insertion indicator

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3198556A (en) * 1961-05-01 1965-08-03 North American Aviation Inc Brazed joint and method of making the same
DE2648619C2 (en) * 1976-10-27 1985-10-24 Miele & Cie GmbH & Co, 4830 Gütersloh Rotatable attachment for the connection piece of a vacuum cleaner hose
USD294414S (en) 1985-03-04 1988-02-23 Shop-Vac Corporation Vacuum cleaner hose
USD294413S (en) 1985-05-09 1988-02-23 Shop-Vac Corporation Vacuum cleaner hose

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4793637A (en) * 1987-09-14 1988-12-27 Aeroquip Corporation Tube connector with indicator and release
US4925217A (en) * 1988-10-24 1990-05-15 Huron Products Corporation Quick connector with visual checking method
US5135268A (en) * 1990-11-08 1992-08-04 Huron Products Industries Quick connector
US5472242A (en) * 1994-06-24 1995-12-05 Petersen; Horst U. End-fitting for pipe connection having proper insertion indicator

Also Published As

Publication number Publication date
DE711725C (en) 1941-10-06
BE438825A (en)
GB542958A (en) 1942-02-04
NL51078C (en)

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