Inventors:
- Mahwah NJ, US
Peter FORTOLOCZKI - Essex Fells NJ, US
Thomas F. MCLOUGHLIN - Montclair NJ, US
Richard J. RASKA - River Edge NJ, US
Assignee:
HYTORC Division UNEX Corporation - Mahwah NJ
International Classification:
B25B 21/00
B25B 23/145
G05D 16/10
B25F 5/00
G05G 5/00
Abstract:
Disclosed inventions include:•integrated pneumatic flow pressure regulator assemblies with and/or without filters and/or swivels, per FIGS. A, B, C, D, E, F, G, H, I, J, K, L, M and N for use with all of Applicant's pneumatic torque gun models;•activation, or trigger, lock safety assemblies, per FIGS. AAB and B for use with all of Applicant's electric and pneumatic torque gun models;•automatic torque gun shifting assemblies including:—rotation speed-sensing centrifugal multi-speed automatic shifting assemblies, per FIGS. A, B and C, for use with all of Applicant's electric and pneumatic torque gun models;—torque-sensing centrifugal multi-speed automatic shifting assemblies, per FIGS. A, B, C, D, E, F, G, H, and I, for use with all of Applicant's electric and pneumatic torque gun models;•helical cam, or wobbling, turning force multiplication assemblies, per FIGS. A, B, C, D, E, F and G, for use with all of Applicant's electric and pneumatic torque gun models;•pneumatic pressure release, or burst, valve assemblies, per FIGS. A, B, C, D, E, F, G, H, I and J, that allow bleeding of pressure to unstick a locked up tool for use with all of Applicant's pneumatic torque gun models;•pneumatic fluid directional valve assemblies, per FIGS. A, B and C, for use with all of Applicant's pneumatic torque gun models;•pneumatic fluid directional and activation, or trigger, lock safety valve assemblies, per FIGS. A and B, for use with all of Applicant's pneumatic torque gun models; and•pneumatic tool cycle counter, or odometer, assemblies, per FIGS. A and B, that recognize tool actuations as drops in pneumatic pressure for use with all of Applicant's pneumatic torque gun models.
