Title:
NOZZLE TIP
Document Type and Number:
Japanese Patent JP2015033519
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a nozzle tip capable of being certainly detachably locked after being temporarily fixed to the tip of a mixing tip.SOLUTION: A nozzle tip is inserted into a discharge port Ma formed with a projecting stripe part Mab having a same inside diameter din the tip of a cylindrical part Maa having a same inside diameter don the tip side of a mixing tip M and is locked to the mixing tip M. An insertion part 1 into the discharge port Ma of the mixing tip M comprises: a temporary fixing cylindrical part 2 having a same outside diameter Das the inside diameter dof the projecting stripe part Mab of the mixing tip M; a taper part 3 provided with a level difference part 3a having an outside diameter Dwhich is reduced to a diameter of the inside diameter dor greater of the projecting stripe part Mab of the mixing tip M after a diameter increases to a diameter Dsmaller than the inside diameter dof the cylindrical part Maa of the mixing tip M toward the nozzle tip side continuously from the temporary fixing cylindrical part 2; and an engaging cylindrical part 4 having the same diameter Dcontinuously from the level difference part 3a of the taper part 3 and having a length longer than that of the projecting stripe part Mab of the mixing tip M.
More Like This:
Inventors:
SUZUKI TAKUMI
MIYANO RYUNOSUKE
MIYANO RYUNOSUKE
Application Number:
JP2013166312A
Publication Date:
February 19, 2015
Filing Date:
August 09, 2013
Export Citation:
Assignee:
G C DENTAL IND CORP
International Classes:
A61C5/04; A61C9/00
Domestic Patent References:
| JP2001340363A | 2001-12-11 | |||
| JP2012130797A | 2012-07-12 | |||
| JPS60194962A | 1985-10-03 |
Foreign References:
| US20100256591A1 | 2010-10-07 |
Attorney, Agent or Firm:
Tadashige Ito
Tadahiko Ito
Tadayuki Noma
Tadahiko Ito
Tadayuki Noma