ES262566U - Valve - Google Patents

Valve

Info

Publication number
ES262566U
ES262566U ES1982262566U ES262566U ES262566U ES 262566 U ES262566 U ES 262566U ES 1982262566 U ES1982262566 U ES 1982262566U ES 262566 U ES262566 U ES 262566U ES 262566 U ES262566 U ES 262566U
Authority
ES
Spain
Prior art keywords
flap
valve
end positions
bias
ducts
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.)
Granted
Application number
ES1982262566U
Other languages
Spanish (es)
Other versions
ES262566Y (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.)
Vorwerk and Co Interholding GmbH
Original Assignee
Vorwerk and Co Interholding GmbH
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 Vorwerk and Co Interholding GmbH filed Critical Vorwerk and Co Interholding GmbH
Publication of ES262566U publication Critical patent/ES262566U/en
Application granted granted Critical
Publication of ES262566Y publication Critical patent/ES262566Y/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
    • A47L9/0072—Mechanical means for controlling the suction or for effecting pulsating action
    • 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
    • A47L9/02—Nozzles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air-Flow Control Members (AREA)
  • Multiple-Way Valves (AREA)
  • Lift Valve (AREA)

Abstract

A valve for changing air flow in a suction cleaner or the like from one duct (10) to another (11) includes a pivotable flap (9) coupled to an actuating part. Latching means (2, 4, 5) are arranged to bias the flap towards and maintain the flap in first and second end positions thereof, respectively, where one or other of the ducts (10, 11) is closed. The arrangement is such that no intermediate position of the flap can be maintained because of the bias always urging the flap to one or other of its end positions.
ES1982262566U 1981-01-14 1982-01-13 SWITCHING DEVICE FOR DIFFERENT AIRWAYS IN A DUST VACUUM OR SIMILAR. Expired ES262566Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19818100640U DE8100640U1 (en) 1981-01-14 1981-01-14 SWITCHING DEVICE FOR DIFFERENT AIRWAYS ON VACUUM CLEANER NOZZLES O.AE.

Publications (2)

Publication Number Publication Date
ES262566U true ES262566U (en) 1982-07-01
ES262566Y ES262566Y (en) 1983-01-16

Family

ID=6723679

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1982262566U Expired ES262566Y (en) 1981-01-14 1982-01-13 SWITCHING DEVICE FOR DIFFERENT AIRWAYS IN A DUST VACUUM OR SIMILAR.

Country Status (6)

Country Link
CH (1) CH652467A5 (en)
DE (1) DE8100640U1 (en)
ES (1) ES262566Y (en)
FR (1) FR2497909A1 (en)
GB (1) GB2090945A (en)
IT (2) IT8235509V0 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2633507A1 (en) * 1983-04-01 1990-01-05 Seigrem Sa Flameproof suction device for picking up debris and waste in grain storage silos
FR2622095A1 (en) * 1987-10-21 1989-04-28 Guillaume Maurice Device for using suction accessories for equipment employed to suck up fluids and solids
JP3249931B2 (en) * 1997-05-21 2002-01-28 シャープ株式会社 Upright type vacuum cleaner
DE19915881A1 (en) * 1999-04-08 2000-10-12 Bsh Bosch Siemens Hausgeraete Vacuum cleaner has changeover element in form of three-way valve set by twisting movement to change suction air flow between two suction openings as required
US7386915B2 (en) 2004-04-20 2008-06-17 Tacony Corporation Dual motor upright vacuum cleaner

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD89948A (en) *
US2619315A (en) * 1947-05-22 1952-11-25 Ott Thomas Wellington Vacuum cleaner attachment having a variable size inlet
US2649610A (en) * 1949-03-05 1953-08-25 Hoover Co Valved cleaning nozzle with plural mouths for suction cleaners
GB705572A (en) * 1949-05-07 1954-03-17 Daimler Benz Ag Improvements relating to the heating and ventilation of motor vehicles
GB1024287A (en) * 1963-11-12 1966-03-30 Mach Made Sales Pty Ltd Dispenser for fluent materials
US3253863A (en) * 1964-03-19 1966-05-31 Riggs & Lombard Inc Duct distributor switch
FR2036130A5 (en) * 1969-03-05 1970-12-24 Roffo Ets

Also Published As

Publication number Publication date
ES262566Y (en) 1983-01-16
FR2497909B1 (en) 1984-11-23
FR2497909A1 (en) 1982-07-16
IT1189204B (en) 1988-01-28
GB2090945A (en) 1982-07-21
IT8235509V0 (en) 1982-01-12
CH652467A5 (en) 1985-11-15
IT8247535A0 (en) 1982-01-12
DE8100640U1 (en) 1981-06-25

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 20010301