JPS63104773U - - Google Patents
Info
- Publication number
- JPS63104773U JPS63104773U JP20212686U JP20212686U JPS63104773U JP S63104773 U JPS63104773 U JP S63104773U JP 20212686 U JP20212686 U JP 20212686U JP 20212686 U JP20212686 U JP 20212686U JP S63104773 U JPS63104773 U JP S63104773U
- Authority
- JP
- Japan
- Prior art keywords
- pressure control
- valve
- diaphragm
- outflow port
- valve element
- 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
Links
Landscapes
- Safety Valves (AREA)
Description
第１図は本考案の一実施例に係る圧力制御弁の
要部縦断面図、第２図は第１図の圧力制御弁の全
体縦断面図、第３図は第１図の圧力制御弁の弁座
の傾きに追従して閉弁する弁体の状態を示す要部
縦断面図、第４図は従来の圧力制御弁の全体縦断
面図、第５図は第４図の要部縦断面図である。 符号の説明、１……ダイアフラム、２……ハウ
ジング、３……基準圧力室、４……圧力制御室、
６……流入ポート、７……流出ポート、９……弁
座、１０……弁体、１１……保持板、１３……収
納凹部、１４……板ばね（弾性部材）、１５……
ストツパ、１６……凹部。
要部縦断面図、第２図は第１図の圧力制御弁の全
体縦断面図、第３図は第１図の圧力制御弁の弁座
の傾きに追従して閉弁する弁体の状態を示す要部
縦断面図、第４図は従来の圧力制御弁の全体縦断
面図、第５図は第４図の要部縦断面図である。 符号の説明、１……ダイアフラム、２……ハウ
ジング、３……基準圧力室、４……圧力制御室、
６……流入ポート、７……流出ポート、９……弁
座、１０……弁体、１１……保持板、１３……収
納凹部、１４……板ばね（弾性部材）、１５……
ストツパ、１６……凹部。
Claims (1)
- 【実用新案登録請求の範囲】 ハウジング内部をダイアフラムによつて基準圧
力室と流入ポートおよび流出ポートを備えた圧力
制御室とに区画形成すると共に、上記ダイアフラ
ムの移動によつて上記流出ポートに設けた弁座に
接離して流出ポートを開閉する弁体をダイアフラ
ムに取付けた保持板に保持した圧力制御弁におい
て、 上記弁体を上記保持板に設けた収納凹部に遊嵌
せしめ、さらに弁体の背面側に弁体を圧力制御室
側に付勢する弾性部材を介装すると共に、上記収
納凹部に弁体脱落防止用のストツパを設けたこと
を特徴とする圧力制御弁。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20212686U JPS63104773U (ja) | 1986-12-26 | 1986-12-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20212686U JPS63104773U (ja) | 1986-12-26 | 1986-12-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63104773U true JPS63104773U (ja) | 1988-07-07 |
Family
ID=31166219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20212686U Pending JPS63104773U (ja) | 1986-12-26 | 1986-12-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63104773U (ja) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014229265A (ja) * | 2013-05-27 | 2014-12-08 | 愛三工業株式会社 | 圧力調整弁 |
| US9017597B2 (en) | 2007-06-21 | 2015-04-28 | Paul V. Cooper | Transferring molten metal using non-gravity assist launder |
| US9108244B2 (en) | 2009-09-09 | 2015-08-18 | Paul V. Cooper | Immersion heater for molten metal |
| US9156087B2 (en) | 2007-06-21 | 2015-10-13 | Molten Metal Equipment Innovations, Llc | Molten metal transfer system and rotor |
| US9205490B2 (en) | 2007-06-21 | 2015-12-08 | Molten Metal Equipment Innovations, Llc | Transfer well system and method for making same |
| US9328615B2 (en) | 2009-08-07 | 2016-05-03 | Molten Metal Equipment Innovations, Llc | Rotary degassers and components therefor |
| US9377028B2 (en) | 2009-08-07 | 2016-06-28 | Molten Metal Equipment Innovations, Llc | Tensioning device extending beyond component |
| US9382599B2 (en) | 2009-08-07 | 2016-07-05 | Molten Metal Equipment Innovations, Llc | Rotary degasser and rotor therefor |
| US9409232B2 (en) | 2007-06-21 | 2016-08-09 | Molten Metal Equipment Innovations, Llc | Molten metal transfer vessel and method of construction |
| US9410744B2 (en) | 2010-05-12 | 2016-08-09 | Molten Metal Equipment Innovations, Llc | Vessel transfer insert and system |
| US9435343B2 (en) | 2002-07-12 | 2016-09-06 | Molten Meal Equipment Innovations, LLC | Gas-transfer foot |
| US9587883B2 (en) | 2013-03-14 | 2017-03-07 | Molten Metal Equipment Innovations, Llc | Ladle with transfer conduit |
| US11850657B2 (en) | 2019-05-17 | 2023-12-26 | Molten Metal Equipment Innovations, Llc | System for melting solid metal |
-
1986
- 1986-12-26 JP JP20212686U patent/JPS63104773U/ja active Pending
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9435343B2 (en) | 2002-07-12 | 2016-09-06 | Molten Meal Equipment Innovations, LLC | Gas-transfer foot |
| US9409232B2 (en) | 2007-06-21 | 2016-08-09 | Molten Metal Equipment Innovations, Llc | Molten metal transfer vessel and method of construction |
| US9383140B2 (en) | 2007-06-21 | 2016-07-05 | Molten Metal Equipment Innovations, Llc | Transferring molten metal from one structure to another |
| US9156087B2 (en) | 2007-06-21 | 2015-10-13 | Molten Metal Equipment Innovations, Llc | Molten metal transfer system and rotor |
| US9205490B2 (en) | 2007-06-21 | 2015-12-08 | Molten Metal Equipment Innovations, Llc | Transfer well system and method for making same |
| US9017597B2 (en) | 2007-06-21 | 2015-04-28 | Paul V. Cooper | Transferring molten metal using non-gravity assist launder |
| US9581388B2 (en) | 2007-06-21 | 2017-02-28 | Molten Metal Equipment Innovations, Llc | Vessel transfer insert and system |
| US9382599B2 (en) | 2009-08-07 | 2016-07-05 | Molten Metal Equipment Innovations, Llc | Rotary degasser and rotor therefor |
| US9506129B2 (en) | 2009-08-07 | 2016-11-29 | Molten Metal Equipment Innovations, Llc | Rotary degasser and rotor therefor |
| US9377028B2 (en) | 2009-08-07 | 2016-06-28 | Molten Metal Equipment Innovations, Llc | Tensioning device extending beyond component |
| US9422942B2 (en) | 2009-08-07 | 2016-08-23 | Molten Metal Equipment Innovations, Llc | Tension device with internal passage |
| US9328615B2 (en) | 2009-08-07 | 2016-05-03 | Molten Metal Equipment Innovations, Llc | Rotary degassers and components therefor |
| US9464636B2 (en) | 2009-08-07 | 2016-10-11 | Molten Metal Equipment Innovations, Llc | Tension device graphite component used in molten metal |
| US9470239B2 (en) | 2009-08-07 | 2016-10-18 | Molten Metal Equipment Innovations, Llc | Threaded tensioning device |
| US9108244B2 (en) | 2009-09-09 | 2015-08-18 | Paul V. Cooper | Immersion heater for molten metal |
| US9410744B2 (en) | 2010-05-12 | 2016-08-09 | Molten Metal Equipment Innovations, Llc | Vessel transfer insert and system |
| US9482469B2 (en) | 2010-05-12 | 2016-11-01 | Molten Metal Equipment Innovations, Llc | Vessel transfer insert and system |
| US9587883B2 (en) | 2013-03-14 | 2017-03-07 | Molten Metal Equipment Innovations, Llc | Ladle with transfer conduit |
| JP2014229265A (ja) * | 2013-05-27 | 2014-12-08 | 愛三工業株式会社 | 圧力調整弁 |
| US11850657B2 (en) | 2019-05-17 | 2023-12-26 | Molten Metal Equipment Innovations, Llc | System for melting solid metal |