FR2336624A1 - SUCTION INLET FOR VACUUM CLEANING OR PNEUMATIC TRANSPORT INSTALLATION - Google Patents

SUCTION INLET FOR VACUUM CLEANING OR PNEUMATIC TRANSPORT INSTALLATION

Info

Publication number
FR2336624A1
FR2336624A1 FR7540394A FR7540394A FR2336624A1 FR 2336624 A1 FR2336624 A1 FR 2336624A1 FR 7540394 A FR7540394 A FR 7540394A FR 7540394 A FR7540394 A FR 7540394A FR 2336624 A1 FR2336624 A1 FR 2336624A1
Authority
FR
France
Prior art keywords
suction inlet
vacuum cleaning
pneumatic transport
transport installation
installation
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
FR7540394A
Other languages
French (fr)
Other versions
FR2336624B1 (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.)
Neu SA
Original Assignee
Neu 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 Neu SA filed Critical Neu SA
Priority to FR7540394A priority Critical patent/FR2336624A1/en
Priority to DE19762654784 priority patent/DE2654784A1/en
Priority to BE172967A priority patent/BE849060A/en
Priority to GB5054876A priority patent/GB1551429A/en
Priority to LU76379A priority patent/LU76379A1/xx
Priority to NL7614305A priority patent/NL7614305A/en
Priority to ES1976236199U priority patent/ES236199Y/en
Priority to IT3081176A priority patent/IT1065569B/en
Publication of FR2336624A1 publication Critical patent/FR2336624A1/en
Application granted granted Critical
Publication of FR2336624B1 publication Critical patent/FR2336624B1/fr
Granted 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
    • 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
    • A47L5/00—Structural features of suction cleaners
    • A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
    • A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
    • A47L5/38—Built-in suction cleaner installations, i.e. with fixed tube system to which, at different stations, hoses can be connected
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/34—Details
    • B65G53/52—Adaptations of pipes or tubes
    • 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
    • F16L27/00—Adjustable joints, Joints allowing movement
    • F16L27/08—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe
    • F16L27/0849—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid being turned through an angle when passing from one joint element to another
    • F16L27/0853—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid being turned through an angle when passing from one joint element to another with spherical hinge
    • 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
    • F16L29/00—Joints with fluid cut-off means
    • F16L29/007—Joints with cut-off devices controlled separately

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cleaning In General (AREA)
  • Detergent Compositions (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
FR7540394A 1975-12-24 1975-12-24 SUCTION INLET FOR VACUUM CLEANING OR PNEUMATIC TRANSPORT INSTALLATION Granted FR2336624A1 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR7540394A FR2336624A1 (en) 1975-12-24 1975-12-24 SUCTION INLET FOR VACUUM CLEANING OR PNEUMATIC TRANSPORT INSTALLATION
BE172967A BE849060A (en) 1975-12-24 1976-12-03 SUCTION INLET FOR VACUUM CLEANING OR PNEUMATIC TRANSPORT INSTALLATION
GB5054876A GB1551429A (en) 1975-12-24 1976-12-03 Pipe connectors
DE19762654784 DE2654784A1 (en) 1975-12-24 1976-12-03 EXHAUST CONNECTION FOR A SYSTEM FOR VACUUM CLEANING OR PNEUMATIC TRANSPORTATION
LU76379A LU76379A1 (en) 1975-12-24 1976-12-13
NL7614305A NL7614305A (en) 1975-12-24 1976-12-23 SUCTION ORGAN.
ES1976236199U ES236199Y (en) 1975-12-24 1976-12-23 IMPROVEMENTS INTRODUCED IN AN SUCTION INTAKE FOR VACUUM CLEANING OR PNEUMATIC TRANSPORT INSTALLATION
IT3081176A IT1065569B (en) 1975-12-24 1976-12-23 SUCTION INLET FOR VACUUM CLEANING OR PNEUMATIC TRANSPORT SYSTEM

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7540394A FR2336624A1 (en) 1975-12-24 1975-12-24 SUCTION INLET FOR VACUUM CLEANING OR PNEUMATIC TRANSPORT INSTALLATION

Publications (2)

Publication Number Publication Date
FR2336624A1 true FR2336624A1 (en) 1977-07-22
FR2336624B1 FR2336624B1 (en) 1981-10-30

Family

ID=9164439

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7540394A Granted FR2336624A1 (en) 1975-12-24 1975-12-24 SUCTION INLET FOR VACUUM CLEANING OR PNEUMATIC TRANSPORT INSTALLATION

Country Status (8)

Country Link
BE (1) BE849060A (en)
DE (1) DE2654784A1 (en)
ES (1) ES236199Y (en)
FR (1) FR2336624A1 (en)
GB (1) GB1551429A (en)
IT (1) IT1065569B (en)
LU (1) LU76379A1 (en)
NL (1) NL7614305A (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2443825A1 (en) * 1978-12-14 1980-07-11 Vorwerk Co Interholding CONNECTING SLEEVE FOR ACCESSORIES FOR VACUUM CLEANERS OR CANISTER VACUUMS
FR2703897A1 (en) * 1993-04-13 1994-10-21 Bousset Serge Remote control device for integrated suction unit.
WO1999035954A1 (en) * 1998-01-16 1999-07-22 BSH Bosch und Siemens Hausgeräte GmbH Hose arrangement for a vacuum cleaner
US7549448B2 (en) 2001-11-24 2009-06-23 Gary Dean Ragner Linearly retractable pressure hose
US8776836B2 (en) 2001-11-24 2014-07-15 Ragner Technology Corporation Linearly retractable pressure hose structure
US8936046B2 (en) 2012-11-09 2015-01-20 Ragner Technology Corporation Elastic and spring biased retractable hoses
US20150041016A1 (en) * 2013-08-10 2015-02-12 Ragner Technology Corporation Retractable elastic bungee hose
US9127791B2 (en) 2012-11-09 2015-09-08 Ragner Technology Corporation Lubricated elastically biased stretch hoses
US9844921B2 (en) 2013-08-10 2017-12-19 Ragner Technology Corporation Annular-pleated circular braid
CN109578722A (en) * 2018-11-14 2019-04-05 湖州师范学院 A kind of bellows water-quantity regulating device multiselect multi-pass pipeline switching device
US10359131B2 (en) 2012-12-01 2019-07-23 Ragner Technology Corporation Collapsible hoses and pressure systems
USRE47927E1 (en) 2013-08-10 2020-04-07 Ragner Technology Corporation Annular-pleated circular braid

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE444603B (en) * 1984-05-21 1986-04-21 Tom Pettersson interconnection device
IL87280A (en) * 1988-08-01 1991-01-31 Dolev Moshe Quick-disconnect hose coupling device
FI90818C (en) * 1991-11-08 1994-04-11 Planmeca Oy Dentist suction device closing mechanism
ITMO20010215A1 (en) * 2001-11-13 2003-05-13 Next At Srl ARTICULATED JOINT FOR RIGID PIPES SUPPLIED TO HOUSEHOLD APPLIANCES
DE102004061040A1 (en) * 2004-12-18 2006-06-29 Gardena Manufacturing Gmbh Connecting arrangement for a fluid line, in particular cock piece
GB201120173D0 (en) * 2011-11-22 2012-01-04 Risbridger Ltd Coupling for vent pipe of fuel storage tank and vent pipe assembly
GB2518163A (en) * 2013-09-11 2015-03-18 Inspired Designs Ltd Tubular couplings and connectors

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2443825A1 (en) * 1978-12-14 1980-07-11 Vorwerk Co Interholding CONNECTING SLEEVE FOR ACCESSORIES FOR VACUUM CLEANERS OR CANISTER VACUUMS
FR2703897A1 (en) * 1993-04-13 1994-10-21 Bousset Serge Remote control device for integrated suction unit.
WO1999035954A1 (en) * 1998-01-16 1999-07-22 BSH Bosch und Siemens Hausgeräte GmbH Hose arrangement for a vacuum cleaner
US20160116087A1 (en) 2001-11-24 2016-04-28 Ragner Technology Corporation Multi-layer pressure actuated extendable hose
US7549448B2 (en) 2001-11-24 2009-06-23 Gary Dean Ragner Linearly retractable pressure hose
US8776836B2 (en) 2001-11-24 2014-07-15 Ragner Technology Corporation Linearly retractable pressure hose structure
US10309560B2 (en) 2001-11-24 2019-06-04 Ragner Technology Corporation Multi-layer pressure actuated extendable hose
US9371944B2 (en) 2001-11-24 2016-06-21 Ragner Technology Corporation Multi-layer pressure actuated extendable hose
US9022076B2 (en) 2001-11-24 2015-05-05 Ragner Technology Corporation Linearly retractable pressure hose structure
US9127791B2 (en) 2012-11-09 2015-09-08 Ragner Technology Corporation Lubricated elastically biased stretch hoses
US9982808B2 (en) 2012-11-09 2018-05-29 Ranger Technology Corporation Spring biased retractable hoses
US8936046B2 (en) 2012-11-09 2015-01-20 Ragner Technology Corporation Elastic and spring biased retractable hoses
US10359131B2 (en) 2012-12-01 2019-07-23 Ragner Technology Corporation Collapsible hoses and pressure systems
US9182057B2 (en) * 2013-08-10 2015-11-10 Ragner Technology Corporation Retractable elastic bungee hose
US20150041016A1 (en) * 2013-08-10 2015-02-12 Ragner Technology Corporation Retractable elastic bungee hose
US9844921B2 (en) 2013-08-10 2017-12-19 Ragner Technology Corporation Annular-pleated circular braid
USRE47927E1 (en) 2013-08-10 2020-04-07 Ragner Technology Corporation Annular-pleated circular braid
CN109578722A (en) * 2018-11-14 2019-04-05 湖州师范学院 A kind of bellows water-quantity regulating device multiselect multi-pass pipeline switching device
CN109578722B (en) * 2018-11-14 2020-11-10 湖州师范学院 Multi-selection multi-channel pipeline switching device for bag type water quantity adjusting device

Also Published As

Publication number Publication date
BE849060A (en) 1977-04-01
FR2336624B1 (en) 1981-10-30
ES236199U (en) 1978-07-01
GB1551429A (en) 1979-08-30
DE2654784A1 (en) 1977-07-14
IT1065569B (en) 1985-02-25
ES236199Y (en) 1978-11-16
NL7614305A (en) 1977-06-28
LU76379A1 (en) 1977-06-10

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Legal Events

Date Code Title Description
ST Notification of lapse