The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 02, 2014
Filed:
Feb. 26, 2010
Nozomu Kawasetsu, Nagasaki, JP;
Yoshinori Nonaka, Nagasaki, JP;
Kenji Tanaka, Nagasaki, JP;
Takayoshi Hori, Nagasaki, JP;
Kiichi Tokunaga, Nagasaki, JP;
Hidemi Sawada, Tokyo, JP;
Hiroshi Tanaka, Joetsu, JP;
Yuichi Kawai, Joetsu, JP;
Takahiro Iiyoshi, Joetsu, JP;
Nozomu Kawasetsu, Nagasaki, JP;
Yoshinori Nonaka, Nagasaki, JP;
Kenji Tanaka, Nagasaki, JP;
Takayoshi Hori, Nagasaki, JP;
Kiichi Tokunaga, Nagasaki, JP;
Hidemi Sawada, Tokyo, JP;
Hiroshi Tanaka, Joetsu, JP;
Yuichi Kawai, Joetsu, JP;
Takahiro Iiyoshi, Joetsu, JP;
Mitsubishi Heavy Industries, Ltd., Tokyo, JP;
Arisawa Mfg., Ltd., Niigata, JP;
Abstract
A highly practical tube body for a pressure transducer is provided which has excellent pressure resistance, corrosion resistance, and tensile strength; which can be manufactured at low cost in comparison with cases of using stainless steel; and which makes it possible to keep inside diameter precision high. In this tube body for a pressure transducer, the pressure applied to the interior is varied periodically, and a seal layer () is provided to the internal peripheral surface of a tube body () made of a fiber-reinforced resin composed of fibers wound in layers.