JPS5956537U

JPS5956537U - wax thermo element

Info

Publication number: JPS5956537U
Application number: JP15225482U
Authority: JP
Inventors: 有硯上野
Original assignee: エヌテ−シ−工業株式会社
Priority date: 1982-10-07
Filing date: 1982-10-07
Publication date: 1984-04-13

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図は本考案を実施せるワックスサーモエレメントの
側面図、第２図は同上の縦断側面図、第３図は第１図の
■−■線断面図である。図面符号の説明、Ａ・・・ワックスサーモエレメント、
ａ・・・感熱部、ｂ・・・作動部、１・・・ケース、２
・・・ワックス、１０・・・開口、１１・・・保持筒部
、１２・・・突条、３・・・ダイヤフラム、４・・・シ
リンダ、４０・・・基端部、４１・・・室、５・・・ピ
ストン、６・・・流体、７　、・・・テフロン板、ａ−
・・ピストン。補正　昭５７．　１０．’　２８実用新案登録請求の範囲、図面の簡単な説明を次のよう
に補正する。＠実用新案登録請求の範囲熱伝導の良い金属材により軸筒状に形成して内腔にワッ
クス２を封入せシ１．めた感熱部ａのケース１の外周面
に、その外周面から該ケース１の軸方向に沿うひれ状に
突出する多数の突条１２・・・を設けて該感熱部ａの受
熱面積を大きくしたことを特長とするワックスサーモエ
レメント。図面の簡単な説明第１図は本考案を実施せるワックスサーモエレメントの
側面図、第２図は同上の縦断側面図、第３図は第１図の
■−■線断面図である。図面符号の説明、Ａ・・・ワックスサーモエレメント、
ａ・・・感熱部、ｂ・・・作動部、１・・・ケース、２
・・・ワックス、１０・・・開口、１６・・・保持筒部
、１２・・・突条、３・・・グイヤフラム、４・・・シ
リンダ、４０・・・基端部、４１・・・室、５・・・ピ
ストン、６・・・流体１，７・・・テフロン板、８・・
・ピストン。FIG. 1 is a side view of a wax thermoelement in which the present invention can be implemented, FIG. 2 is a vertical sectional side view of the same, and FIG. 3 is a sectional view taken along the line ■--■ in FIG. Explanation of drawing symbols: A: Wax thermoelement;
a... Heat sensitive part, b... Operating part, 1... Case, 2
... Wax, 10... Opening, 11... Holding cylinder portion, 12... Protrusion, 3... Diaphragm, 4... Cylinder, 40... Base end portion, 41... Chamber, 5...Piston, 6...Fluid, 7...Teflon plate, a-
··piston. Correction 1984. 10. '28 The claims for utility model registration and the brief description of the drawings are amended as follows. @Utility Model Registration Claims A cylinder made of a metal material with good thermal conductivity is formed into a cylindrical shape, and wax 2 is sealed in the inner cavity.1. A large number of protrusions 12 are provided on the outer circumferential surface of the case 1 of the heat-sensitive portion a, which is heated, to increase the heat-receiving area of the heat-sensitive portion a. A wax thermoelement that features: BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a side view of a wax thermoelement in which the present invention can be implemented, FIG. 2 is a vertical side view of the same, and FIG. 3 is a cross-sectional view taken along the line ■--■ in FIG. Explanation of drawing symbols: A: Wax thermoelement;
a... Heat sensitive part, b... Operating part, 1... Case, 2
... Wax, 10... Opening, 16... Holding tube portion, 12... Protrusion, 3... Guyafram, 4... Cylinder, 40... Base end portion, 41... Chamber, 5... Piston, 6... Fluid 1, 7... Teflon plate, 8...
·piston.

Claims

[Scope of utility model registration request]

On the outer peripheral surface of the case 1 in which the wax 2 of the heat sensitive part a is sealed,
A large number of protrusions 12 protrude like fins from its outer circumferential surface...
A wax thermoelement characterized in that the heat-receiving area of the heat-sensitive portion (a) is increased by providing a.