FR2234495A1 - - Google Patents

Info

Publication number
FR2234495A1
FR2234495A1 FR7421649A FR7421649A FR2234495A1 FR 2234495 A1 FR2234495 A1 FR 2234495A1 FR 7421649 A FR7421649 A FR 7421649A FR 7421649 A FR7421649 A FR 7421649A FR 2234495 A1 FR2234495 A1 FR 2234495A1
Authority
FR
France
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
Application number
FR7421649A
Other versions
FR2234495B1 (fr
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 and Morrill Co Inc
Original Assignee
Atwood and Morrill Co Inc
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 and Morrill Co Inc filed Critical Atwood and Morrill Co Inc
Publication of FR2234495A1 publication Critical patent/FR2234495A1/fr
Application granted granted Critical
Publication of FR2234495B1 publication Critical patent/FR2234495B1/fr
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)
FR7421649A 1973-06-21 1974-06-21 Expired FR2234495B1 (fr)

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 (2)

Publication Number Publication Date
FR2234495A1 true FR2234495A1 (fr) 1975-01-17
FR2234495B1 FR2234495B1 (fr) 1979-10-12

Family

ID=27005743

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7421649A Expired FR2234495B1 (fr) 1973-06-21 1974-06-21

Country Status (5)

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

Families Citing this family (6)

* 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
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
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
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
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 (fr) * 1971-01-09 1972-07-11
US3773664A (en) * 1971-09-09 1973-11-20 Lubrizol Corp Basic barium-containing compositions

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Also Published As

Publication number Publication date
FR2234495B1 (fr) 1979-10-12
CH597537A5 (fr) 1978-04-14
JPS561505B2 (fr) 1981-01-13
DE2426023C2 (fr) 1988-07-07
GB1431244A (en) 1976-04-07
DE2426023A1 (de) 1975-01-16
JPS5063377A (fr) 1975-05-29

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