JPS4949004A - - Google Patents

Info

Publication number
JPS4949004A
JPS4949004A JP48060722A JP6072273A JPS4949004A JP S4949004 A JPS4949004 A JP S4949004A JP 48060722 A JP48060722 A JP 48060722A JP 6072273 A JP6072273 A JP 6072273A JP S4949004 A JPS4949004 A JP S4949004A
Authority
JP
Japan
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
JP48060722A
Other versions
JPS5312644B2 (ja
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 filed Critical
Publication of JPS4949004A publication Critical patent/JPS4949004A/ja
Publication of JPS5312644B2 publication Critical patent/JPS5312644B2/ja
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
    • 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
    • F01D17/18—Final actuators arranged in stator parts varying effective number of nozzles or guide conduits, e.g. sequentially operable valves for steam turbines
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86928—Sequentially progressive opening or closing of plural valves
    • Y10T137/87016—Lost motion
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87265—Dividing into parallel flow paths with recombining
    • Y10T137/8741—With common operator

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lift Valve (AREA)
  • Control Of Turbines (AREA)
JP6072273A 1972-06-05 1973-05-30 Expired JPS5312644B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US25970172A 1972-06-05 1972-06-05

Publications (2)

Publication Number Publication Date
JPS4949004A true JPS4949004A (ja) 1974-05-13
JPS5312644B2 JPS5312644B2 (ja) 1978-05-02

Family

ID=22986002

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6072273A Expired JPS5312644B2 (ja) 1972-06-05 1973-05-30

Country Status (10)

Country Link
US (1) US3753449A (ja)
JP (1) JPS5312644B2 (ja)
CA (1) CA990614A (ja)
CH (1) CH547432A (ja)
DE (1) DE2325297C3 (ja)
FR (1) FR2188675A5 (ja)
GB (1) GB1374736A (ja)
IT (1) IT987271B (ja)
NL (1) NL153988B (ja)
SE (1) SE378646B (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS526701A (en) * 1975-06-30 1977-01-19 Petroleo Brasileiro Sa Simultaneous production of coke and carbon black material
JPS62206192A (ja) * 1986-03-05 1987-09-10 長谷川　徳三 穿孔の清掃器
JPS63210187A (ja) * 1987-02-27 1988-08-31 Nippon Steel Chem Co Ltd 石炭系針状ピツチコ−クスの製造法

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5610626A (en) * 1979-07-04 1981-02-03 Sanyo Electric Co Ltd Safety combustion system
US4276237A (en) * 1979-08-01 1981-06-30 Standard-Thomson Corporation Carburetor air control device
US4456032A (en) * 1982-01-18 1984-06-26 Elliott Turbomachinery Company, Inc. Fluid admission valve structure
JPS58169356U (ja) * 1982-05-06 1983-11-11 リンナイ株式会社 燃焼器の燃焼安全装置
JPS62192053U (ja) * 1986-05-22 1987-12-07
GB8712951D0 (en) * 1987-06-03 1987-07-08 Rolls Royce Plc Valve
IT201800006560A1 (it) * 2018-06-21 2019-12-21 Shutter for a control valve assembly of a steam turbine / otturatore per un gruppo valvola di controllo di una turbina a vapore

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2385537A (en) * 1942-12-17 1945-09-25 Westinghouse Electric Corp Valve operating mechanism
US3625241A (en) * 1969-10-16 1971-12-07 Carrier Corp Steam admission valve structure for steam turbines

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS526701A (en) * 1975-06-30 1977-01-19 Petroleo Brasileiro Sa Simultaneous production of coke and carbon black material
JPS5761071B2 (ja) * 1975-06-30 1982-12-22 Petororeo Burajireiro Sa Petoroburasu
JPS62206192A (ja) * 1986-03-05 1987-09-10 長谷川　徳三 穿孔の清掃器
JPH0522797B2 (ja) * 1986-03-05 1993-03-30 Tokuzo Hasegawa
JPS63210187A (ja) * 1987-02-27 1988-08-31 Nippon Steel Chem Co Ltd 石炭系針状ピツチコ−クスの製造法

Also Published As

Publication number Publication date
GB1374736A (en) 1974-11-20
DE2325297C3 (de) 1975-09-04
DE2325297B2 (de) 1975-01-23
FR2188675A5 (ja) 1974-01-18
SE378646B (ja) 1975-09-08
IT987271B (it) 1975-02-20
JPS5312644B2 (ja) 1978-05-02
NL7307384A (ja) 1973-12-07
CA990614A (en) 1976-06-08
NL153988B (nl) 1977-07-15
DE2325297A1 (de) 1973-12-20
US3753449A (en) 1973-08-21
AU5532173A (en) 1974-11-07
CH547432A (de) 1974-03-29

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