FR2020633A1 - - Google Patents

Info

Publication number
FR2020633A1
FR2020633A1 FR6934929A FR6934929A FR2020633A1 FR 2020633 A1 FR2020633 A1 FR 2020633A1 FR 6934929 A FR6934929 A FR 6934929A FR 6934929 A FR6934929 A FR 6934929A FR 2020633 A1 FR2020633 A1 FR 2020633A1
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.)
Withdrawn
Application number
FR6934929A
Other languages
French (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.)
BBC Brown Boveri AG Switzerland
BBC Brown Boveri France SA
Original Assignee
Brown Boveri und Cie AG Switzerland
BBC Brown Boveri France SA
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 Brown Boveri und Cie AG Switzerland, BBC Brown Boveri France SA filed Critical Brown Boveri und Cie AG Switzerland
Publication of FR2020633A1 publication Critical patent/FR2020633A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D13/00—Control of linear speed; Control of angular speed; Control of acceleration or deceleration, e.g. of a prime mover
    • 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
    • F01D21/00—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for
    • F01D21/14—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for responsive to other specific conditions
FR6934929A 1968-10-14 1969-10-13 Withdrawn FR2020633A1 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1531668A CH488930A (de) 1968-10-14 1968-10-14 Einrichtung zur Sicherung eines Behälters gegen Überdruck

Publications (1)

Publication Number Publication Date
FR2020633A1 true FR2020633A1 (xx) 1970-07-17

Family

ID=4408109

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6934929A Withdrawn FR2020633A1 (xx) 1968-10-14 1969-10-13

Country Status (11)

Country Link
US (1) US3683620A (xx)
JP (1) JPS5021602B1 (xx)
BE (1) BE740208A (xx)
CH (1) CH488930A (xx)
DE (1) DE1812537A1 (xx)
DK (1) DK131205B (xx)
ES (1) ES372442A1 (xx)
FR (1) FR2020633A1 (xx)
GB (1) GB1281918A (xx)
NL (1) NL6900538A (xx)
SE (1) SE397707B (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4080790A (en) * 1976-08-02 1978-03-28 Bbc Brown Boveri & Company Limited Safety system for a steam turbine installation
CN112610290A (zh) * 2020-12-10 2021-04-06 宜昌华直能源开发有限公司 一种减温减压器自动投入方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA733350A (en) * 1966-05-03 C. Callan Patrick Electro-hydraulic control system for turbine with pressure feedback
US3097487A (en) * 1963-07-16 clark
US3140588A (en) * 1960-12-29 1964-07-14 Gen Electric Reactor-turbine control system
GB1046837A (en) * 1964-08-13 1966-10-26 Parsons C A & Co Ltd Improvements in and relating to speed governing systems for steam turbines
US3360939A (en) * 1965-12-15 1968-01-02 Westinghouse Electric Corp Reducing the potential overspeed of turbine-generators
CH481672A (de) * 1967-09-07 1969-11-30 Sulzer Ag Vorrichtung zum Abscheiden von Wasser aus Nassdampf und zum anschliessenden Überhitzen des Dampfes

Also Published As

Publication number Publication date
JPS5021602B1 (xx) 1975-07-24
DK131205B (da) 1975-06-09
DE1812537A1 (de) 1970-05-27
DK131205C (xx) 1975-11-10
GB1281918A (en) 1972-07-19
US3683620A (en) 1972-08-15
NL6900538A (xx) 1970-04-16
ES372442A1 (es) 1971-10-16
BE740208A (xx) 1970-03-16
SE397707B (sv) 1977-11-14
CH488930A (de) 1970-04-15

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Legal Events

Date Code Title Description
ST Notification of lapse