Title:
針アセンブリ
Document Type and Number:
Japanese Patent JP5368435
Kind Code:
B2
Abstract:
The seal (10) for a spray gun (20) is tubular in form and molded from an elastomer. The seal is placed in compression between two generally parallel surfaces (12) so as to seal out the fluid (such as paint) from the rod (14). As the trigger (16) is pulled and the rod (14) moved rearward, the seal (10) bulges to accommodate the travel without exposing the rod (14) to the fluid.
Inventors:
Finster, Eric, Jay
Pauli, Thomas, Yi
Pauli, Thomas, Yi
Application Number:
JP2010512252A
Publication Date:
December 18, 2013
Filing Date:
May 30, 2008
Export Citation:
Assignee:
Graco Minnesota Incorporated
International Classes:
B05B1/30; F16K41/10
Domestic Patent References:
| JP2002243062A | ||||
| JP2009541048A |
Foreign References:
| US4126321 | ||||
| DE3909482A1 |
Attorney, Agent or Firm:
Okada International Patent Office