JPS6222377U - - Google Patents
Info
- Publication number
- JPS6222377U JPS6222377U JP11345885U JP11345885U JPS6222377U JP S6222377 U JPS6222377 U JP S6222377U JP 11345885 U JP11345885 U JP 11345885U JP 11345885 U JP11345885 U JP 11345885U JP S6222377 U JPS6222377 U JP S6222377U
- Authority
- JP
- Japan
- Prior art keywords
- passage
- closed
- outgoing
- incoming
- flow path
- 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.)
- Granted
Links
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案第１実施例の要部断面図、第２
図は弁３を閉方向に回動させた状態を示す断面図
、第３図は本考案第２実施例の要部断面図、第４
図は本考案第３実施例の要部断面図、第５図は本
考案第４実施例の要部断面図、第６図は本考案第
５実施例の断面図、第７図、第８図は従来例の説
明図であり、図中、
１……バルブ本体、３……弁、１０……往路、
１１……復路、３０……往流路、３１……復流路
、Ａ……熱源機、Ｂ……端末器。
Figure 1 is a sectional view of the main parts of the first embodiment of the present invention, and the second
The figure is a sectional view showing the state in which the valve 3 is rotated in the closing direction, FIG. 3 is a sectional view of the main part of the second embodiment of the present invention, and FIG.
The figure is a sectional view of the main part of the third embodiment of the invention, FIG. 5 is a sectional view of the main part of the fourth embodiment of the invention, FIG. 6 is a sectional view of the fifth embodiment of the invention, and FIGS. The figure is an explanatory diagram of a conventional example, and in the figure, 1...valve body, 3...valve, 10...outgoing path,
11... Return path, 30... Outgoing flow path, 31... Return flow path, A... Heat source device, B... Terminal device.
Claims (1)
、弁３によつて上記往・復両流路を開閉するよう
にした循環流路接続装置に於いて、往路１０と復
路１１の開閉タイミングを、往路１０が閉じた後
に復路１１が閉じるように設定した循環流路接続
装置。 In a circulation flow path connecting device in which an outgoing passage 10 and an incoming passage 11 are bored in a valve body 1 and both the outgoing and incoming passages are opened and closed by a valve 3, the timing of opening and closing of the outgoing passage 10 and incoming passage 11 is determined. A circulation flow path connection device configured such that the return path 11 is closed after the outbound path 10 is closed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11345885U JPH0222545Y2 (en) | 1985-07-23 | 1985-07-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11345885U JPH0222545Y2 (en) | 1985-07-23 | 1985-07-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6222377U true JPS6222377U (en) | 1987-02-10 |
| JPH0222545Y2 JPH0222545Y2 (en) | 1990-06-18 |
Family
ID=30995283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11345885U Expired JPH0222545Y2 (en) | 1985-07-23 | 1985-07-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0222545Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5303677B1 (en) * | 2012-12-26 | 2013-10-02 | 株式会社不動テトラ | Drilling and stirring shaft joint |
-
1985
- 1985-07-23 JP JP11345885U patent/JPH0222545Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5303677B1 (en) * | 2012-12-26 | 2013-10-02 | 株式会社不動テトラ | Drilling and stirring shaft joint |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0222545Y2 (en) | 1990-06-18 |
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