GB1431244A - Shut-off valve and pistons - Google Patents

Shut-off valve and pistons

Info

Publication number
GB1431244A
GB1431244A GB2326574A GB2326574A GB1431244A GB 1431244 A GB1431244 A GB 1431244A GB 2326574 A GB2326574 A GB 2326574A GB 2326574 A GB2326574 A GB 2326574A GB 1431244 A GB1431244 A GB 1431244A
Authority
GB
United Kingdom
Prior art keywords
cylinder
poppet
piston
valve
ducts
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.)
Expired
Application number
GB2326574A
Other languages
English (en)
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.)
ATWOOD MORRILL CO
Original Assignee
ATWOOD MORRILL CO
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
Priority claimed from US00372381A external-priority patent/US3842717A/en
Application filed by ATWOOD MORRILL CO filed Critical ATWOOD MORRILL CO
Publication of GB1431244A publication Critical patent/GB1431244A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B31/00—Component parts, details or accessories not provided for in, or of interest apart from, other groups
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J10/00—Engine or like cylinders; Features of hollow, e.g. cylindrical, bodies in general
    • F16J10/02—Cylinders designed to receive moving pistons or plungers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Fluid-Driven Valves (AREA)
  • Lift Valve (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
  • Details Of Valves (AREA)
  • Actuator (AREA)
  • Reciprocating Pumps (AREA)
GB2326574A 1973-06-21 1974-05-24 Shut-off valve and pistons Expired GB1431244A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US37238073A 1973-06-21 1973-06-21
US00372381A US3842717A (en) 1973-06-21 1973-06-21 Piston seal

Publications (1)

Publication Number Publication Date
GB1431244A true GB1431244A (en) 1976-04-07

Family

ID=27005743

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2326574A Expired GB1431244A (en) 1973-06-21 1974-05-24 Shut-off valve and pistons

Country Status (5)

Country Link
JP (1) JPS561505B2 (enrdf_load_stackoverflow)
CH (1) CH597537A5 (enrdf_load_stackoverflow)
DE (1) DE2426023A1 (enrdf_load_stackoverflow)
FR (1) FR2234495B1 (enrdf_load_stackoverflow)
GB (1) GB1431244A (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107143437A (zh) * 2017-06-28 2017-09-08 哈尔滨工程大学 一种直通式带浮动阀座的压电式外导向燃气喷射阀
CN109555894A (zh) * 2018-12-28 2019-04-02 苏州协昌环保科技股份有限公司 气电转换提升阀
CN113864471A (zh) * 2021-12-03 2021-12-31 成都迈可森流体控制设备有限公司 一种可内置阀杆的环形缸直行程阀门执行机构
CN115614489A (zh) * 2022-12-16 2023-01-17 中国空气动力研究与发展中心超高速空气动力研究所 可重复测试的瞬移气动装置及应用方法
CN115701326A (zh) * 2021-08-02 2023-02-10 中工国际工程股份有限公司 一种蔗渣蒸煮装置

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5022312A (en) * 1990-01-26 1991-06-11 Thomas Industries Plastic piston head assembly
CN114811120B (zh) * 2022-06-07 2025-03-14 天津卡尔斯阀门股份有限公司 一种防滴漏启闭缓冲止回阀
CN116877745B (zh) * 2023-09-07 2023-11-10 韩露珠（厦门）环保科技有限公司 一种泄压阀及具有该泄压阀的直饮机

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE350072C (de) * 1922-03-13 Schmidt & Wagner Ventil mit Entlastungsvorrichtung
US1870293A (en) * 1928-10-02 1932-08-09 Siemensschuckertwerke Ag Steam valve
DE1130235B (de) * 1955-09-22 1962-05-24 Licentia Gmbh Druckentlastetes Ventil
DE1788251U (de) * 1959-01-21 1959-05-06 Karl Schaper Wasserventil.
US3601157A (en) * 1969-02-17 1971-08-24 Rockwell Mfg Co Pressure balanced valve
US3633868A (en) * 1970-08-03 1972-01-11 Hays Mfg Co Solenoid-controlled pilot valve
NL7117544A (enrdf_load_stackoverflow) * 1971-01-09 1972-07-11
US3773664A (en) * 1971-09-09 1973-11-20 Lubrizol Corp Basic barium-containing compositions

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107143437A (zh) * 2017-06-28 2017-09-08 哈尔滨工程大学 一种直通式带浮动阀座的压电式外导向燃气喷射阀
CN107143437B (zh) * 2017-06-28 2023-06-09 哈尔滨工程大学 一种直通式带浮动阀座的压电式外导向燃气喷射阀
CN109555894A (zh) * 2018-12-28 2019-04-02 苏州协昌环保科技股份有限公司 气电转换提升阀
CN115701326A (zh) * 2021-08-02 2023-02-10 中工国际工程股份有限公司 一种蔗渣蒸煮装置
CN113864471A (zh) * 2021-12-03 2021-12-31 成都迈可森流体控制设备有限公司 一种可内置阀杆的环形缸直行程阀门执行机构
CN115614489A (zh) * 2022-12-16 2023-01-17 中国空气动力研究与发展中心超高速空气动力研究所 可重复测试的瞬移气动装置及应用方法
CN115614489B (zh) * 2022-12-16 2023-03-14 中国空气动力研究与发展中心超高速空气动力研究所 可重复测试的瞬移气动装置及应用方法

Also Published As

Publication number Publication date
CH597537A5 (enrdf_load_stackoverflow) 1978-04-14
JPS5063377A (enrdf_load_stackoverflow) 1975-05-29
JPS561505B2 (enrdf_load_stackoverflow) 1981-01-13
FR2234495A1 (enrdf_load_stackoverflow) 1975-01-17
DE2426023A1 (de) 1975-01-16
FR2234495B1 (enrdf_load_stackoverflow) 1979-10-12
DE2426023C2 (enrdf_load_stackoverflow) 1988-07-07

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years

Effective date: 19940523