FI910181A - Central vacuum cleaner adjustment and control method - Google Patents

Central vacuum cleaner adjustment and control method Download PDF

Info

Publication number
FI910181A
FI910181A FI910181A FI910181A FI910181A FI 910181 A FI910181 A FI 910181A FI 910181 A FI910181 A FI 910181A FI 910181 A FI910181 A FI 910181A FI 910181 A FI910181 A FI 910181A
Authority
FI
Finland
Prior art keywords
suction
control method
central
vacuum cleaner
central vacuum
Prior art date
Application number
FI910181A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI94021B (en
FI94021C (en
FI910181A0 (en
Inventor
Juha Jaervenreuna
Jorma Keskinen
Original Assignee
Akp Tekno Oy
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 Akp Tekno Oy filed Critical Akp Tekno Oy
Priority to FI910181A priority Critical patent/FI94021C/en
Publication of FI910181A0 publication Critical patent/FI910181A0/en
Publication of FI910181A publication Critical patent/FI910181A/en
Publication of FI94021B publication Critical patent/FI94021B/en
Application granted granted Critical
Publication of FI94021C publication Critical patent/FI94021C/en

Links

Abstract

The central suction cleaner comprises a central unit 1 to which a suction line system has been connected which is made up of a main line 2 and branch lines 3 with suction boxes 4. According to the invention, the quantity of suction air arriving at the central unit from the suction hose system 2, 3 is regulated according to the number of users of the central suction cleaner by means of allowing flowing air to pass, when so required, so that the suction power of the suction boxes is kept essentially within defined limits. <IMAGE>
FI910181A 1991-01-14 1991-01-14 Central vacuum cleaner adjustment and control method FI94021C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FI910181A FI94021C (en) 1991-01-14 1991-01-14 Central vacuum cleaner adjustment and control method

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI910181 1991-01-14
FI910181A FI94021C (en) 1991-01-14 1991-01-14 Central vacuum cleaner adjustment and control method

Publications (4)

Publication Number Publication Date
FI910181A0 FI910181A0 (en) 1991-01-14
FI910181A true FI910181A (en) 1992-07-15
FI94021B FI94021B (en) 1995-03-31
FI94021C FI94021C (en) 1995-07-10

Family

ID=8531727

Family Applications (1)

Application Number Title Priority Date Filing Date
FI910181A FI94021C (en) 1991-01-14 1991-01-14 Central vacuum cleaner adjustment and control method

Country Status (1)

Country Link
FI (1) FI94021C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19517793A1 (en) * 1995-05-15 1996-11-21 Protekno Puzair Oy Arrangement with a suction device for solids

Also Published As

Publication number Publication date
FI94021B (en) 1995-03-31
FI94021C (en) 1995-07-10
FI910181A0 (en) 1991-01-14

Similar Documents

Publication Publication Date Title
FR2712814B1 (en) Heated respiratory humidifier duct.
MY119037A (en) Dust separation apparatus
ATE124118T1 (en) DISPENSING DEVICES WITH MULTI-WAY TAP.
AU1276292A (en) Medical apparatus
IS3926A (en) Flexible conduit pipe
DK22290D0 (en) DOCUMENT MANIPULATION IN A DATA PROCESSING SYSTEM
DE69107430D1 (en) Angle adjustment system of an air screw.
MY103496A (en) Method and apparatus for installing an optical fibre member
FI910181A (en) Central vacuum cleaner adjustment and control method
SE8106586L (en) VENTILATIONSANLEGGNING
FR2659427B1 (en) CONNECTION OF A VENTILATION DEVICE TO AN OUTSIDE DUCT.
EP0853266A3 (en) Process-chamber flow control system
FR2673271B1 (en) ADJUSTABLE FLOW BLOWER FOR AIR CONDITIONING APPARATUS.
ATE157440T1 (en) THROTTLE DEVICE
ATE236728T1 (en) POWDER COATING APPARATUS
FR2672668B1 (en) SELF-ADJUSTING AIR INTAKE FOR VENTILATION OF PREMISES.
BE876759A (en) AIR SUPPLY DUCT EQUIPPED WITH CONNECTION ELEMENTS FOR CONNECTING TUBULAR VENTILATORS
FR2675565B1 (en) SELF-ADJUSTING AIR INLET FOR VENTILATION OF PREMISES.
SE9000146D0 (en) MACHINE FOR MANAGING LONG TREES
SE9003157L (en) House heating arrangement - has output air heat-exchanged with input air
JPS6490938A (en) Ventilating apparatus for building
FR2710960B1 (en) Swivel flap avoids vibrations for controlling an air flow.
SE9603959D0 (en) Device for aspirating loose particles
FI881817A (en) MASKINHELHET SOM HOPSAETTS AV LUFTKONDITIONERINGS-, LUFTRENINGS-, VAERMEUTJAEMNINGS-OCH DAMMSUGNINGSMODULER.
SE9301514D0 (en) ROERMJOELKNINGSANLAEGGNING

Legal Events

Date Code Title Description
GB Transfer or assigment of application

Owner name: PROTEKNO PUZAIR OY

BB Publication of examined application
MM Patent lapsed