EP0256306A3 - Moistening vaporizer - Google Patents

Moistening vaporizer Download PDF

Info

Publication number
EP0256306A3
EP0256306A3 EP87110076A EP87110076A EP0256306A3 EP 0256306 A3 EP0256306 A3 EP 0256306A3 EP 87110076 A EP87110076 A EP 87110076A EP 87110076 A EP87110076 A EP 87110076A EP 0256306 A3 EP0256306 A3 EP 0256306A3
Authority
EP
European Patent Office
Prior art keywords
vaporizer
moistening
moistening vaporizer
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
EP87110076A
Other languages
German (de)
Other versions
EP0256306B1 (en
EP0256306A2 (en
Inventor
Helmut Wulz
Klaus Maissen
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.)
Defensor AG
Original Assignee
Defensor AG
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 Defensor AG filed Critical Defensor AG
Publication of EP0256306A2 publication Critical patent/EP0256306A2/en
Publication of EP0256306A3 publication Critical patent/EP0256306A3/en
Application granted granted Critical
Publication of EP0256306B1 publication Critical patent/EP0256306B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F6/00Air-humidification, e.g. cooling by humidification
    • F24F6/02Air-humidification, e.g. cooling by humidification by evaporation of water in the air
    • F24F6/04Air-humidification, e.g. cooling by humidification by evaporation of water in the air using stationary unheated wet elements
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007Indoor units, e.g. fan coil units
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F6/00Air-humidification, e.g. cooling by humidification
    • F24F6/12Air-humidification, e.g. cooling by humidification by forming water dispersions in the air
    • F24F6/16Air-humidification, e.g. cooling by humidification by forming water dispersions in the air using rotating elements
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/108Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using dry filter elements
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F6/00Air-humidification, e.g. cooling by humidification
    • F24F6/02Air-humidification, e.g. cooling by humidification by evaporation of water in the air
    • F24F6/06Air-humidification, e.g. cooling by humidification by evaporation of water in the air using moving unheated wet elements
    • F24F2006/065Air-humidification, e.g. cooling by humidification by evaporation of water in the air using moving unheated wet elements using slowly rotating discs for evaporation
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00Details or features not otherwise provided for
    • F24F2221/12Details or features not otherwise provided for transportable
EP87110076A 1986-08-15 1987-07-13 Moistening vaporizer Expired - Lifetime EP0256306B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH3280/86 1986-08-15
CH3280/86A CH672952A5 (en) 1986-08-15 1986-08-15

Publications (3)

Publication Number Publication Date
EP0256306A2 EP0256306A2 (en) 1988-02-24
EP0256306A3 true EP0256306A3 (en) 1989-05-10
EP0256306B1 EP0256306B1 (en) 1991-05-02

Family

ID=4252564

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87110076A Expired - Lifetime EP0256306B1 (en) 1986-08-15 1987-07-13 Moistening vaporizer

Country Status (3)

Country Link
EP (1) EP0256306B1 (en)
CH (1) CH672952A5 (en)
DE (1) DE3769722D1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3809950A1 (en) * 1988-03-24 1989-10-12 Bentz & Sohn Melitta HUMIDIFIER
CN1330907C (en) * 2004-03-26 2007-08-08 松下电器产业株式会社 Humidifier

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3348821A (en) * 1965-11-23 1967-10-24 Whirlpool Co Humidifier
DE1778875A1 (en) * 1968-06-14 1971-08-05 Bosch Gmbh Robert Air treatment device
DE2311564A1 (en) * 1972-03-10 1973-09-13 Air Ind ATOMIZATION FAN
CH660517A5 (en) * 1983-07-14 1987-04-30 Defensor Ag Evaporating humidifier

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3348821A (en) * 1965-11-23 1967-10-24 Whirlpool Co Humidifier
DE1778875A1 (en) * 1968-06-14 1971-08-05 Bosch Gmbh Robert Air treatment device
DE2311564A1 (en) * 1972-03-10 1973-09-13 Air Ind ATOMIZATION FAN
CH660517A5 (en) * 1983-07-14 1987-04-30 Defensor Ag Evaporating humidifier

Also Published As

Publication number Publication date
DE3769722D1 (en) 1991-06-06
EP0256306B1 (en) 1991-05-02
EP0256306A2 (en) 1988-02-24
CH672952A5 (en) 1990-01-15

Similar Documents

Publication Publication Date Title
GB8618966D0 (en) Inhaler
EP0261649A3 (en) Nebulizer nebulizer
EP0184814A3 (en) Fuel vaporizer
GB8626062D0 (en) Film moistening mechanism
GB8504991D0 (en) Vapour generator
ZA856638B (en) Respirator device
EP0256306A3 (en) Moistening vaporizer
GB8611807D0 (en) Envelope
GB8523113D0 (en) Respiration device
AU102319S (en) Humidifier
GB8503804D0 (en) Atmospheric vaporiser
GB8718090D0 (en) Respiratory device
GB8617026D0 (en) Envelope
GB8616649D0 (en) Envelope
NZ221769A (en) Medicaments containing sialocylglycerolipid
AU101683S (en) Vaporizer humidifier
PT84738B (en) Oxyalkylcellulose containing gel-preparation
KR890007819Y1 (en) Humidifier
GB2154467B (en) Medical humidifier
GB8605695D0 (en) Inhalers
GB8716969D0 (en) Envelopes
ZA879123B (en) Insecticide vaporizer
PH21587A (en) Vaporizer device
GB2194755B (en) Envelope
CA55332S (en) Humidifier

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): CH DE GB LI NL SE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): CH DE GB LI NL SE

RHK1 Main classification (correction)

Ipc: F24F 6/04

17P Request for examination filed

Effective date: 19890624

17Q First examination report despatched

Effective date: 19891012

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): CH DE GB LI NL SE

REF Corresponds to:

Ref document number: 3769722

Country of ref document: DE

Date of ref document: 19910606

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
EAL Se: european patent in force in sweden

Ref document number: 87110076.4

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 19950614

Year of fee payment: 9

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 19950615

Year of fee payment: 9

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 19950626

Year of fee payment: 9

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 19950629

Year of fee payment: 9

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 19950728

Year of fee payment: 9

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Effective date: 19960713

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Effective date: 19960714

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Effective date: 19960731

Ref country code: CH

Effective date: 19960731

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Effective date: 19970201

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 19960713

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee

Effective date: 19970201

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Effective date: 19970402

EUG Se: european patent has lapsed

Ref document number: 87110076.4