FI20035016A0 - rainbow Shower - Google Patents

rainbow Shower

Info

Publication number
FI20035016A0
FI20035016A0 FI20035016A FI20035016A FI20035016A0 FI 20035016 A0 FI20035016 A0 FI 20035016A0 FI 20035016 A FI20035016 A FI 20035016A FI 20035016 A FI20035016 A FI 20035016A FI 20035016 A0 FI20035016 A0 FI 20035016A0
Authority
FI
Finland
Prior art keywords
rainbow
head
shower
water
spray
Prior art date
Application number
FI20035016A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI113292B (en
Inventor
Pentti Vilho Fredrik Lagus
Original Assignee
Pentti Vilho Fredrik Lagus
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 Pentti Vilho Fredrik Lagus filed Critical Pentti Vilho Fredrik Lagus
Priority to FI20035016A priority Critical patent/FI113292B/en
Publication of FI20035016A0 publication Critical patent/FI20035016A0/en
Priority to EP04100514A priority patent/EP1447141B1/en
Priority to DE602004019156T priority patent/DE602004019156D1/en
Priority to AT04100514T priority patent/ATE421387T1/en
Application granted granted Critical
Publication of FI113292B publication Critical patent/FI113292B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/04—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge
    • B05B7/0416—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B17/00—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups
    • B05B17/08—Fountains
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
    • F21V33/0004—Personal or domestic articles
    • F21V33/004—Sanitary equipment, e.g. mirrors, showers, toilet seats or paper dispensers

Landscapes

  • Nozzles (AREA)
  • Bathtubs, Showers, And Their Attachments (AREA)
  • Glass Compositions (AREA)
  • Materials For Medical Uses (AREA)
  • Reciprocating Pumps (AREA)
  • Jet Pumps And Other Pumps (AREA)

Abstract

A rainbow shower, comprising a water pump (2) and a spray head (5), the water pump being connected by way of a water pipe (2a) to the head (5). The water pipe (2a) is provided upstream of the spray head (5) with an ejector (4), to whose pressure side is connected an air conduit (3a) extending from a pneumatic compressor (3). Discharge pressure is increased by compressed air, while the air mixed in water enhances dispersion into droplets of a spray discharging from the head, whereby a rainbow is made visible by means of light from solar radiation or a floodlight. <IMAGE>
FI20035016A 2003-02-11 2003-02-11 Regnbågsstrål FI113292B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FI20035016A FI113292B (en) 2003-02-11 2003-02-11 Regnbågsstrål
EP04100514A EP1447141B1 (en) 2003-02-11 2004-02-11 Spraying apparatus
DE602004019156T DE602004019156D1 (en) 2003-02-11 2004-02-11 sprayer
AT04100514T ATE421387T1 (en) 2003-02-11 2004-02-11 SPRAY DEVICE

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20035016A FI113292B (en) 2003-02-11 2003-02-11 Regnbågsstrål
FI20035016 2003-02-11

Publications (2)

Publication Number Publication Date
FI20035016A0 true FI20035016A0 (en) 2003-02-11
FI113292B FI113292B (en) 2004-03-31

Family

ID=8566350

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20035016A FI113292B (en) 2003-02-11 2003-02-11 Regnbågsstrål

Country Status (4)

Country Link
EP (1) EP1447141B1 (en)
AT (1) ATE421387T1 (en)
DE (1) DE602004019156D1 (en)
FI (1) FI113292B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006020052A1 (en) * 2006-04-26 2007-10-31 Fachhochschule Wiesbaden Apparatus for creating an artificial rainbow with different optical effects
KR101518006B1 (en) * 2012-07-19 2015-05-06 이삼구 Nighttime rainbow generating apparatus

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2005703A6 (en) * 1987-11-23 1989-03-16 Carretero Alba Emilio Cibernetic fountain apparatus and valve therefor
US4852801A (en) * 1988-03-11 1989-08-01 Wet Enterprises, Inc. Airpowered water displays
US4978066A (en) * 1989-08-14 1990-12-18 Wet Designs Fast acting airpowered water displays
US5934558A (en) 1997-11-21 1999-08-10 Wet Enterprises, Inc. Water display with multiple characteristics

Also Published As

Publication number Publication date
DE602004019156D1 (en) 2009-03-12
ATE421387T1 (en) 2009-02-15
EP1447141B1 (en) 2009-01-21
EP1447141A1 (en) 2004-08-18
FI113292B (en) 2004-03-31

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Legal Events

Date Code Title Description
MM Patent lapsed