GB1299039A - Valve construction - Google Patents

Valve construction

Info

Publication number
GB1299039A
GB1299039A GB41726/71A GB4172671A GB1299039A GB 1299039 A GB1299039 A GB 1299039A GB 41726/71 A GB41726/71 A GB 41726/71A GB 4172671 A GB4172671 A GB 4172671A GB 1299039 A GB1299039 A GB 1299039A
Authority
GB
United Kingdom
Prior art keywords
spindle
screw
spring
turbine
nuts
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
GB41726/71A
Other languages
English (en)
Inventor
C C Czuszak
P W Scholz
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.)
Carrier Corp
Original Assignee
Carrier Corp
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 Carrier Corp filed Critical Carrier Corp
Publication of GB1299039A publication Critical patent/GB1299039A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D17/00—Regulating or controlling by varying flow
    • F01D17/10—Final actuators
    • F01D17/12—Final actuators arranged in stator parts
    • F01D17/14—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits
    • F01D17/141—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of shiftable members or valves obturating part of the flow path
    • F01D17/145—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of shiftable members or valves obturating part of the flow path by means of valves, e.g. for steam turbines
    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • F16K1/44—Details of seats or valve members of double-seat valves
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G5/00—Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member
    • G05G5/04—Stops for limiting movement of members, e.g. adjustable stop

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)
  • Control Of Turbines (AREA)
  • Lift Valve (AREA)
GB41726/71A 1970-11-24 1971-09-07 Valve construction Expired GB1299039A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9239370A 1970-11-24 1970-11-24

Publications (1)

Publication Number Publication Date
GB1299039A true GB1299039A (en) 1972-12-06

Family

ID=22232992

Family Applications (1)

Application Number Title Priority Date Filing Date
GB41726/71A Expired GB1299039A (en) 1970-11-24 1971-09-07 Valve construction

Country Status (9)

Country Link
US (1) US3652055A (enExample)
JP (1) JPS5039485B1 (enExample)
CA (1) CA949954A (enExample)
CH (1) CH532221A (enExample)
FR (1) FR2115381B1 (enExample)
GB (1) GB1299039A (enExample)
IT (1) IT938870B (enExample)
NL (1) NL147237B (enExample)
SE (1) SE374422B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105803385A (zh) * 2014-12-31 2016-07-27 西门子公司 用于蒸汽环境的阀门及其表面处理方法

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5436661U (enExample) * 1977-08-13 1979-03-10
CA1139196A (en) * 1978-02-13 1983-01-11 Henry R. Killian Manual control apparatus
JPS6052000U (ja) * 1982-10-22 1985-04-12 内海　正文 ミツクスシ
JPH04115113U (ja) * 1991-03-28 1992-10-12 龍太郎 吉住 収容缶
JPH0618219U (ja) * 1992-08-19 1994-03-08 俊雄 吉村 複槽式清涼飲料水用容器
CN105473920B (zh) * 2013-07-19 2018-03-27 斯凯孚公司 具有补偿致动器的阀操作器组件
CN107990011B (zh) * 2017-11-28 2019-05-17 美尚生态景观股份有限公司 一种节流阀

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1539305A (en) * 1923-07-13 1925-05-26 Joseph J Dunne Valve
US3461893A (en) * 1967-03-27 1969-08-19 Carrier Corp Overspeed responsive steam turbine control valve

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105803385A (zh) * 2014-12-31 2016-07-27 西门子公司 用于蒸汽环境的阀门及其表面处理方法

Also Published As

Publication number Publication date
CH532221A (de) 1972-12-31
FR2115381B1 (enExample) 1973-06-29
CA949954A (en) 1974-06-25
DE2152208A1 (de) 1972-06-08
NL147237B (nl) 1975-09-15
NL7114838A (enExample) 1972-05-26
FR2115381A1 (enExample) 1972-07-07
JPS5039485B1 (enExample) 1975-12-17
DE2152208B2 (de) 1973-01-11
US3652055A (en) 1972-03-28
IT938870B (it) 1973-02-10
SE374422B (enExample) 1975-03-03

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee