1
E Dale Hartley: Triple discharge pump. Product Research and Development, Gordon L Peterson, September 9, 1986: US04610605 (94 worldwide citation)

A pump comprising a housing and a flexible diaphragm mounted in the housing. A first region of the diaphragm partially defines a first pumping chamber, and the pumping chamber has an inlet and an outlet. A wobble plate drive is coupled to the first region of the diaphragm to provide a pumping action ...


2
Ezra D Hartley: Triple discharge pump. Carr Griff, Gordon L Peterson, May 8, 1979: US04153391 (33 worldwide citation)

A pump comprising a supporting structure including a bearing support, a wobble plate, a bearing between the bearing support and the wobble plate for permitting the wobble plate to nutate and for transmitting radial loads from the wobble plate to the bearing support, a cam rotatably mounted on the su ...


3

4
Hartley E Dale: Pompe a triple refoulement, Triple discharge pump. Product Research And Development, BORDEN LADNER GERVAIS, October 11, 1988: CA1242929

ABSTRACT TRIPLE DISCHARGE PUMP A pump comprising a housing and a flexiblediaphragm mounted in the housing. A first region of thediaphragm partially defines a first pumping chamber, and thepumping chamber has an inlet and an outlet. A wobble platedrive is coupled to the first region of the diaphragm ...