KR900019009U - Vibration protection structure of ultrasonic humidifier - Google Patents
Vibration protection structure of ultrasonic humidifierInfo
- Publication number
- KR900019009U KR900019009U KR2019890004869U KR890004869U KR900019009U KR 900019009 U KR900019009 U KR 900019009U KR 2019890004869 U KR2019890004869 U KR 2019890004869U KR 890004869 U KR890004869 U KR 890004869U KR 900019009 U KR900019009 U KR 900019009U
- Authority
- KR
- South Korea
- Prior art keywords
- protection structure
- ultrasonic humidifier
- vibration protection
- vibration
- humidifier
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/20—Casings or covers
-
- 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
- B05B17/04—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods
- B05B17/06—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations
- B05B17/0607—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Humidification (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019890004869U KR940003116Y1 (en) | 1989-04-20 | 1989-04-20 | Device for protecting vacumn-box in humidifier |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019890004869U KR940003116Y1 (en) | 1989-04-20 | 1989-04-20 | Device for protecting vacumn-box in humidifier |
Publications (2)
Publication Number | Publication Date |
---|---|
KR900019009U true KR900019009U (en) | 1990-11-08 |
KR940003116Y1 KR940003116Y1 (en) | 1994-05-12 |
Family
ID=19285313
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019890004869U KR940003116Y1 (en) | 1989-04-20 | 1989-04-20 | Device for protecting vacumn-box in humidifier |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR940003116Y1 (en) |
-
1989
- 1989-04-20 KR KR2019890004869U patent/KR940003116Y1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR940003116Y1 (en) | 1994-05-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 20010430 Year of fee payment: 8 |
|
LAPS | Lapse due to unpaid annual fee |