Title:
SHOWER TUBE CLEANING DEVICE FOR FILTER FOR WATER TANK
Document Type and Number:
WIPO Patent Application WO/2010/007973
Kind Code:
A1
Abstract:
A shower tube cleaning device for a filter for a water tank, configured such that clean water from the filter is returned to the inside of the water tank through a shower tube provided with nozzles. An operating rod (11) extended in a shower tube (5) is connected to a cleaner (10) slidably provided in the shower tube (5). A scraper (12) is fixed to a free end of the operating rod (11), and the scraper (12) is pushed and pulled to make the cleaner (10) reciprocate in a sliding manner, scraping off foreign matter in the shower tube (5). The inner surface of the shower tube can be cleaned with the shower tube connected to a filter.
Inventors:
OGAWA Soichi (9-6 Taito 1-chome, Taito-k, Tokyo 16, 〒1100016, JP)
Application Number:
JP2009/062704
Publication Date:
January 21, 2010
Filing Date:
July 14, 2009
Export Citation:
Assignee:
OGAWA Soichi (Suisaku Akihabara Building, 9-6 Taito 1-chome, Taito-k, Tokyo 16, 〒1100016, JP)
小川 創市 (〒16 東京都台東区台東一丁目９番６号 水作秋葉原ビル Tokyo, 〒1100016, JP)
小川 創市 (〒16 東京都台東区台東一丁目９番６号 水作秋葉原ビル Tokyo, 〒1100016, JP)
International Classes:
A01K63/04; B08B9/04
Attorney, Agent or Firm:
OCHIAI Takeshi et al. (TO Building, 6-3 Taito 2-chome, Taito-k, Tokyo 16, 〒1100016, JP)