FR2077843A1 - Buse d'aspiration pour engin de nettoiement - Google Patents

Buse d'aspiration pour engin de nettoiement

Info

Publication number
FR2077843A1
FR2077843A1 FR7005776A FR7005776A FR2077843A1 FR 2077843 A1 FR2077843 A1 FR 2077843A1 FR 7005776 A FR7005776 A FR 7005776A FR 7005776 A FR7005776 A FR 7005776A FR 2077843 A1 FR2077843 A1 FR 2077843A1
Authority
FR
France
Prior art keywords
cleaning device
suction nozzle
suction
nozzle
cleaning
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.)
Withdrawn
Application number
FR7005776A
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.)
MATERIEL DE VOIRIE
Original Assignee
MATERIEL DE VOIRIE
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 MATERIEL DE VOIRIE filed Critical MATERIEL DE VOIRIE
Priority to FR7005776A priority Critical patent/FR2077843A1/fr
Publication of FR2077843A1 publication Critical patent/FR2077843A1/fr
Withdrawn legal-status Critical Current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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4036—Parts or details of the surface treating tools
    • A47L11/4041—Roll shaped surface treating tools
    • 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/02—Floor surfacing or polishing machines
    • A47L11/20—Floor surfacing or polishing machines combined with vacuum cleaning devices
    • 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4036—Parts or details of the surface treating tools
    • A47L11/4044—Vacuuming or pick-up tools; Squeegees
    • 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4063—Driving means; Transmission means therefor
    • A47L11/4069—Driving or transmission means for the cleaning tools
    • 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4094—Accessories to be used in combination with conventional vacuum-cleaning devices
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
    • E01H1/08—Pneumatically dislodging or taking-up undesirable matter or small objects; Drying by heat only or by streams of gas; Cleaning by projecting abrasive particles
    • E01H1/0827—Dislodging by suction; Mechanical dislodging-cleaning apparatus with independent or dependent exhaust, e.g. dislodging-sweeping machines with independent suction nozzles ; Mechanical loosening devices working under vacuum
    • E01H1/0836—Apparatus dislodging all of the dirt by suction ; Suction nozzles
    • E01H1/0845—Apparatus dislodging all of the dirt by suction ; Suction nozzles with mechanical loosening or feeding instruments for the dirt to be sucked- up, e.g. brushes, scrapers

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
FR7005776A 1970-02-18 1970-02-18 Buse d'aspiration pour engin de nettoiement Withdrawn FR2077843A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7005776A FR2077843A1 (fr) 1970-02-18 1970-02-18 Buse d'aspiration pour engin de nettoiement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7005776A FR2077843A1 (fr) 1970-02-18 1970-02-18 Buse d'aspiration pour engin de nettoiement

Publications (1)

Publication Number Publication Date
FR2077843A1 true FR2077843A1 (fr) 1971-11-05

Family

ID=9050855

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7005776A Withdrawn FR2077843A1 (fr) 1970-02-18 1970-02-18 Buse d'aspiration pour engin de nettoiement

Country Status (1)

Country Link
FR (1) FR2077843A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0072039A2 (fr) * 1981-08-05 1983-02-16 Boschung Holding A.G. Freiburg Balayeuse
EP0703319A1 (fr) * 1994-09-23 1996-03-27 Ernst Augl Gesellschaft m.b.H. & Co.KG Dispositif pour le nettoyage et le traitement de grandes surfaces

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0072039A2 (fr) * 1981-08-05 1983-02-16 Boschung Holding A.G. Freiburg Balayeuse
EP0072039A3 (fr) * 1981-08-05 1983-11-16 Boschung Holding A.G. Freiburg Balayeuse
EP0703319A1 (fr) * 1994-09-23 1996-03-27 Ernst Augl Gesellschaft m.b.H. & Co.KG Dispositif pour le nettoyage et le traitement de grandes surfaces

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Legal Events

Date Code Title Description
RE Withdrawal of published application