JPH0277367U

JPH0277367U -

Info

Publication number: JPH0277367U
Application number: JP15731488U
Authority: JP
Priority date: 1988-12-02
Filing date: 1988-12-02
Publication date: 1990-06-13
Anticipated expiration: 2003-06-17
Also published as: JPH0523894Y2

Description

[Brief explanation of drawings]

第１図から第１４図はこの考案のガスコツクの
一実施例を示すものであり、第１図は収納箱に収
納されたガスコツクの縦断面図、第２図は同正面
図、第３図は第一弁体の正面図、第４図は同左側
面図、第５図は第４図Ｖ―Ｖ断面図、第６図は同
底面図、第７図はリセツターの正面図、第８図は
第７図―断面図、第９図は同平面図、第１０
図は同底面図、第１１図は第二弁体の正面図、第
１２図は第１１図―断面図、第１３図は
安全弁の平面図、第１４図は第１３図―
断面図である。又、第１５図は従来の第一弁体の
縦断面図を示すものである。１……ガスコツク、１０……ガスコツク本体、
１４……ガス流出路、１５……弁体摺動孔、１９
……ガス流入路、２０……安全弁収容部、２１…
…連絡通路、３０……第一弁体、３２……スリツ
ト、３４ａ……外周面、３７……切欠部（開口）
、４０……第二弁体、８１……第一のばね、８２
……第二のばね。 Figures 1 to 14 show an embodiment of the gas stove according to this invention. Figure 1 is a vertical cross-sectional view of the gas tank stored in a storage box, Figure 2 is a front view of the same, and Figure 3 is a Figure 4 is a front view of the first valve body, Figure 4 is a left side view of the same, Figure 5 is a sectional view taken along line V-V in Figure 4, Figure 6 is a bottom view of the same, Figure 7 is a front view of the resetter, Figure 8 is a Figure 7 - sectional view, Figure 9 is the same plan view, Figure 10
The figure is a bottom view of the same, FIG. 11 is a front view of the second valve body, FIG. 12 is a sectional view of the second valve body, FIG. 13 is a plan view of the safety valve, and FIG. 14 is a front view of the second valve body.
FIG. Moreover, FIG. 15 shows a longitudinal cross-sectional view of a conventional first valve body. 1... Gaskotoku, 10... Gaskotok main body,
14...Gas outflow path, 15...Valve body sliding hole, 19
...Gas inflow path, 20...Safety valve housing section, 21...
...Communication passage, 30...First valve body, 32...Slit, 34a...Outer peripheral surface, 37...Notch (opening)
, 40...Second valve body, 81...First spring, 82
...Second spring.

Claims

[Scope of Claim for Utility Model Registration] (a) A gas inflow path, a gas outflow path connected to the quick coupling, and an axis provided between the gas inflow path and the gas outflow path, the axis of which is the axis of the gas outflow path. a valve body sliding hole having a circular cross section and having one end connected to the gas outlet passage so as to be substantially coincident with the valve body sliding hole; A gas tank main body having a communication passage connected to the gas inflow path, and (b) approximately cylindrical in shape, separated in the circumferential direction by a straight slit formed in a tile over the entire length along the axial direction. An opening as a flow path is provided in a portion away from the slit, and when the valve body is inserted into the valve body sliding hole of the gas tank body so as to be movable in the axial direction, and moved in the direction away from the gas outlet path. The opening connects the valve body sliding hole and the communication passage, and when the opening moves in the direction approaching the gas outflow passage, the outer peripheral surface disconnects the valve body sliding hole and the communication passage. (c) a first valve body that is provided between the gas tank main body and the first valve body and urges the first valve body in a direction approaching the gas outlet passage; a spring; (d) disposed in the valve body sliding hole on the side of the gas outflow path relative to the first valve body, movable in the axial direction of the valve body sliding hole, and opening and closing the gas outflow path; a second valve body; and (e) a second spring that is provided between the first valve body and the second valve body and urges the second valve body in a direction toward the gas outflow path. In the gas tank, the wall thickness of the first valve body is thinner near the slit,
A gasket that is characterized by being gradually thicker as it moves away from the slit in the circumferential direction.