AT291875B - Einrichtung zur Überwachung von Scherbolzen, die vorzugsweise Teile der Leitschaufelverstelleinrichtung hydraulischer Maschinen bilden - Google Patents

Einrichtung zur Überwachung von Scherbolzen, die vorzugsweise Teile der Leitschaufelverstelleinrichtung hydraulischer Maschinen bilden

Info

Publication number
AT291875B
AT291875B AT347068A AT347068A AT291875B AT 291875 B AT291875 B AT 291875B AT 347068 A AT347068 A AT 347068A AT 347068 A AT347068 A AT 347068A AT 291875 B AT291875 B AT 291875B
Authority
AT
Austria
Prior art keywords
guide vane
preferably form
form parts
hydraulic machines
shear bolts
Prior art date
Application number
AT347068A
Other languages
English (en)
Original Assignee
Baldwin Lima Hamilton 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 Baldwin Lima Hamilton Corp filed Critical Baldwin Lima Hamilton Corp
Application granted granted Critical
Publication of AT291875B publication Critical patent/AT291875B/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
    • F03B3/16—Stators
    • F03B3/18—Stator blades; Guide conduits or vanes, e.g. adjustable
    • F03B3/183—Adjustable vanes, e.g. wicket gates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • F04D15/02—Stopping of pumps, or operating valves, on occurrence of unwanted conditions
    • F04D15/0245—Stopping of pumps, or operating valves, on occurrence of unwanted conditions responsive to a condition of the pump
    • F04D15/0272—Stopping of pumps, or operating valves, on occurrence of unwanted conditions responsive to a condition of the pump the condition being wear or a position
    • 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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/14—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side with fracturing member
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/20—Hydro energy

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Hydraulic Turbines (AREA)
AT347068A 1967-06-08 1968-04-09 Einrichtung zur Überwachung von Scherbolzen, die vorzugsweise Teile der Leitschaufelverstelleinrichtung hydraulischer Maschinen bilden AT291875B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US644545A US3388889A (en) 1967-06-08 1967-06-08 Means to signal incipient shear pin failure

Publications (1)

Publication Number Publication Date
AT291875B true AT291875B (de) 1971-08-10

Family

ID=24585364

Family Applications (1)

Application Number Title Priority Date Filing Date
AT347068A AT291875B (de) 1967-06-08 1968-04-09 Einrichtung zur Überwachung von Scherbolzen, die vorzugsweise Teile der Leitschaufelverstelleinrichtung hydraulischer Maschinen bilden

Country Status (2)

Country Link
US (1) US3388889A (de)
AT (1) AT291875B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2246926A1 (de) * 1972-09-25 1974-04-04 Titovi Zavodi Litostroj Vorrichtung zur signalisation des bruches

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5317136B2 (de) * 1974-03-08 1978-06-06
JPS5274737A (en) * 1975-12-19 1977-06-23 Hitachi Ltd Operation stopper of hydraulical machinery
ATE14928T1 (de) * 1980-05-22 1985-08-15 Acec Verfahren und vorrichtung zum feststellen von spurfehlern mechanischer wellen.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2600029A (en) * 1946-11-12 1952-06-10 Gerotor May Corp Stress indicating bolt or stud
US2503141A (en) * 1946-11-12 1950-04-04 Gerotor May Corp Stress indicator for bolts or studs
US2930579A (en) * 1955-09-19 1960-03-29 Dominion Eng Works Ltd Turbine guide vane locking and vibration preventing arrangement

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2246926A1 (de) * 1972-09-25 1974-04-04 Titovi Zavodi Litostroj Vorrichtung zur signalisation des bruches

Also Published As

Publication number Publication date
US3388889A (en) 1968-06-18

Similar Documents

Publication Publication Date Title
BR7017745D0 (pt) Dispositivo de acionamento hidraulico para prensas de recortar
BE767193A (fr) Piston racleur pour canalisation.
FR1465861A (fr) Machine polyvalente, notamment pour le terrassement
AT295283B (de) Hydraulischer Antrieb für Schmiedemaschinen
ES195414Y (es) Herramienta cortante perfeccionada para maquinas triturado-ras.
BR7101129D0 (pt) Orificio de derivacao para dispositivo de reforco hidraulico
AT291875B (de) Einrichtung zur Überwachung von Scherbolzen, die vorzugsweise Teile der Leitschaufelverstelleinrichtung hydraulischer Maschinen bilden
FR1364703A (fr) Vérin hydraulique perfectionné, notamment pour carrossiers
FR1477469A (fr) Poinçonneuse hydraulique
CH516094A (de) Regeleinrichtung für Hydromaschine
SE373511B (sv) Hydraulisk smidesmaskin
FR1385051A (fr) Machine pour travailler la terre
SU464411A1 (ru) Устройство дл отрезки металлических заготовок
CH528317A (de) Sicherheitseinrichtung für Druckgiessmaschinen
AT331740B (de) Schraubwerkzeug fur stehbolzen, gewindestifte od.dgl.
CH507048A (de) Hydraulische Alligatorschere
CH523426A (fr) Rotor pour machine hydraulique
FR1387201A (fr) Procédé pour la jonction de courroies
BG19172A3 (bg) Метод за получаване на нови 2-алкокси-5-фенил-4н-3,5-дихидро-1,5- бензодиазепин-4-они
BG15558A3 (bg) Метод за получаване на октахидро-1,2-4 метенопенталенил- (5)-екзо-изоционат
FR1529297A (fr) Bande de serrage pour tuyaux, particulièrement pour raccordements hydrauliques
FR1451150A (fr) Appareil pour la réalisation de pointages circulaires, ainsi que les pièces diverses obtenues par ladite machine
ES142282Y (es) Troqueladora perfeccionada.
ES106204Y (es) Dispositivo hidraulico para cortar tuercas.
FR1413039A (fr) Filières variables pour extrudeuse