JPS59163270U - Valve body for check valve - Google Patents

Valve body for check valve

Info

Publication number
JPS59163270U
JPS59163270U JP5729683U JP5729683U JPS59163270U JP S59163270 U JPS59163270 U JP S59163270U JP 5729683 U JP5729683 U JP 5729683U JP 5729683 U JP5729683 U JP 5729683U JP S59163270 U JPS59163270 U JP S59163270U
Authority
JP
Japan
Prior art keywords
valve
check valve
valve body
view
check
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP5729683U
Other languages
Japanese (ja)
Inventor
茂 鈴木
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP5729683U priority Critical patent/JPS59163270U/en
Publication of JPS59163270U publication Critical patent/JPS59163270U/en
Pending legal-status Critical Current

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  • Check Valves (AREA)

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

【図面の簡単な説明】[Brief explanation of drawings]

・、　第１図は従来の角形弁体の斜視図、第２図はその
縦断面図、第３図は従来の三叉形弁体の斜視図、第４図
から第８図までは本考案による角形弁体の実施例で、第
４図は正面図、第５図は平面図、第６図は底面図、第７
図は第４図のＡ−Ａ’部明断面図、第８図は斜視図を示
し、第９図から第１３図までは本考案による三叉形弁体
の実施例で、第９図は正面図、第１０図は平面図、第１
１図は底面図、第１２図は第９図のＢ−Ｂ’部部面面図
第１３図は斜視図を示し、第１４図は本考案の使用状態
を示す１部切開断面図である。 図中、１・・・弁体、２・・・弁座当り面、３・・・上
端面、４・・・下端面、５・・・上部孔、６・・・下部
孔、７・・・パイプ、８・・・弁座、９・・・ストッパ
ーを示す。・, Fig. 1 is a perspective view of a conventional square valve body, Fig. 2 is a longitudinal sectional view thereof, Fig. 3 is a perspective view of a conventional trifurcated valve body, and Figs. An example of a rectangular valve body, Fig. 4 is a front view, Fig. 5 is a top view, Fig. 6 is a bottom view, and Fig. 7 is a front view.
The figure shows a cross-sectional view taken along the line A-A' in Fig. 4, Fig. 8 shows a perspective view, and Figs. Figure 10 is a plan view, Figure 1
1 is a bottom view, FIG. 12 is a partial side view taken along the line B-B' in FIG. 9, FIG. 13 is a perspective view, and FIG. 14 is a partially cutaway sectional view showing the state of use of the present invention. . In the figure, 1... Valve body, 2... Valve seat contact surface, 3... Upper end surface, 4... Lower end surface, 5... Upper hole, 6... Lower hole, 7...・Pipe, 8...valve seat, 9...stopper.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 冷暖房機器に用いるチェックバルブ用弁体において、ナ
イロン樹脂を主材とし、外形は適宜形状に形成する弁体
１の成型と同時に、その端面に軸方向に向く小孔６を成
型してなるチェックバルブ用弁体。A check valve for a check valve used in air-conditioning equipment, which is made of nylon resin as a main material and has a suitably shaped outer shape while simultaneously molding a small hole 6 facing in the axial direction on its end face. valve body.
JP5729683U 1983-04-15 1983-04-15 Valve body for check valve Pending JPS59163270U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5729683U JPS59163270U (en) 1983-04-15 1983-04-15 Valve body for check valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5729683U JPS59163270U (en) 1983-04-15 1983-04-15 Valve body for check valve

Publications (1)

Publication Number Publication Date
JPS59163270U true JPS59163270U (en) 1984-11-01

Family

ID=30187608

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5729683U Pending JPS59163270U (en) 1983-04-15 1983-04-15 Valve body for check valve

Country Status (1)

Country Link
JP (1) JPS59163270U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020194646A1 (en) * 2019-03-28 2020-10-01 三菱電機株式会社 Check valve and air conditioning device, and check valve manufacturing method
EP4130533A4 (en) * 2020-03-30 2023-05-24 Mitsubishi Electric Corporation Check valve unit, air conditioner, and method for manufacturing check valve unit

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57167572A (en) * 1981-04-08 1982-10-15 Hitachi Ltd Check valve
JPS5846275A (en) * 1981-09-14 1983-03-17 Hitachi Ltd Check valve

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57167572A (en) * 1981-04-08 1982-10-15 Hitachi Ltd Check valve
JPS5846275A (en) * 1981-09-14 1983-03-17 Hitachi Ltd Check valve

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020194646A1 (en) * 2019-03-28 2020-10-01 三菱電機株式会社 Check valve and air conditioning device, and check valve manufacturing method
JPWO2020194646A1 (en) * 2019-03-28 2021-12-02 三菱電機株式会社 Check valve and air conditioner, and method of manufacturing check valve
US11969774B2 (en) 2019-03-28 2024-04-30 Mitsubishi Electric Corporation Check valve, air-conditioning apparatus, and method of manufacturing check valve
EP4130533A4 (en) * 2020-03-30 2023-05-24 Mitsubishi Electric Corporation Check valve unit, air conditioner, and method for manufacturing check valve unit
US11879556B2 (en) 2020-03-30 2024-01-23 Mitsubishi Electric Corporation Check valve unit and air-conditioning apparatus, and method for manufacturing check valve unit

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