Abstract: A high pressure water cleaner with detachable water tank includes a water cleaner main unit having an internal hydraulic pump, a top receptacle and a feed water connector in the receptacle in communication with the hydraulic pump, and a water tank detachably insertable into the receptacle and lockable to the receptacle by a movable lock.
Type:
Grant
Filed:
December 23, 2014
Date of Patent:
April 24, 2018
Assignee:
ACTIVE PRODUCTS INTERNATIONAL LIMITED
Inventors:
James S. T. Hou, Simon Treadwell, Ming Liu
Abstract: A high pressure water cleaner with detachable water tank includes a water cleaner main unit having an internal hydraulic pump, a top receptacle and a feed water connector in the receptacle in communication with the hydraulic pump, and a water tank detachably insertable into the receptacle and lockable to the receptacle by a movable lock. Thus, the water cleaner main unit and the water tank can be used together or separately subject to different application requirements.
Type:
Grant
Filed:
December 23, 2014
Date of Patent:
April 11, 2017
Assignee:
ACTIVE PRODUCTS INTERNATIONAL LIMITED
Inventors:
James S. T. Hou, Simon Treadwell, Ming Liu
Abstract: A high pressure water cleaner with detachable water tank includes a water cleaner main unit having an internal hydraulic pump, a top receptacle and a feed water connector in the receptacle in communication with the hydraulic pump, and a water tank detachably insertable into the receptacle and lockable to the receptacle by a movable lock.
Type:
Application
Filed:
December 23, 2014
Publication date:
July 2, 2015
Applicant:
ACTIVE PRODUCTS INTERNATIONAL LIMITED
Inventors:
James S. T. Hou, Simon Treadwell, Ming Liu
Abstract: A high pressure water cleaner with detachable water tank includes a water cleaner main unit having an internal hydraulic pump, a top receptacle and a feed water connector in the receptacle in communication with the hydraulic pump, and a water tank detachably insertable into the receptacle and lockable to the receptacle by a movable lock. Thus, the water cleaner main unit and the water tank can be used together or separately subject to different application requirements.
Type:
Application
Filed:
December 23, 2014
Publication date:
June 25, 2015
Applicant:
ACTIVE PRODUCTS INTERNATIONAL LIMITED
Inventors:
James S. T. Hou, Simon Treadwell, Ming Liu
Abstract: A high pressure water cleaner with detachable water tank includes a water cleaner main unit having an internal hydraulic pump, a top receptacle and a feed water connector in the receptacle in communication with the hydraulic pump, and a water tank detachably insertable into the receptacle and lockable to the receptacle by a movable lock. Thus, the water cleaner main unit and the water tank can be used together or separately subject to different application requirements.
Type:
Grant
Filed:
June 7, 2011
Date of Patent:
February 17, 2015
Assignee:
Active Products International Limited
Inventors:
James S. T. Hou, Simon Treadwell, Ming Liu
Abstract: A high pressure water cleaner with detachable water tank includes a water cleaner main unit having an internal hydraulic pump, a top receptacle and a feed water connector in the receptacle in communication with the hydraulic pump, and a water tank detachably insertable into the receptacle and lockable to the receptacle by a movable lock. Thus, the water cleaner main unit and the water tank can be used together or separately subject to different application requirements.
Abstract: An adjustable jet gun for cleaning machine includes a barrel, a pressure adjustment sleeve fastened to the front end of the barrel and operable to adjust the pressure of water delivered through the adjustable jet gun, a support ring sleeved onto the front end of the pressure adjustment sleeve and holding a steel ball in each of a number of ball racks around the periphery thereof, a sliding sleeve sleeved onto the support ring and movable to force the steel balls out of the inside wall of the support ring, a nozzle head detachably connected to the front end of the support ring and having a positioning groove extending around the periphery of a rear positioning ring thereof for receiving the steel balls to lock the nozzle head to the support ring.