Metal working – Method of mechanical manufacture – Accumulator making
Patent
1998-04-17
1999-07-20
Bryant, David P.
Metal working
Method of mechanical manufacture
Accumulator making
29454, 294551, 29511, 29520, B23P 1904, B21D 3900
Patent
active
059241969
ABSTRACT:
A shell is constituted by an outer shell and an end plate. The end plate has a port in communication with a liquid chamber. A bladder divides an internal space of the shell into a liquid chamber and a gas chamber. A gas is introduced into the gas chamber without the provision of a gas inlet hole in the outer shell located on the side of the gas chamber. For example, an accumulator is assembled by combining the outer shell, the end plate and bladder under atmosphere of a high pressure gas.
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Matsui Katsumi
Sasaki Kenji
Bryant David P.
NOK Corporation
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