BR6682970D0 - Junta de emergencia para grupo hidro-eletrico - Google Patents

Junta de emergencia para grupo hidro-eletrico

Info

Publication number
BR6682970D0
BR6682970D0 BR182970/66A BR18297066A BR6682970D0 BR 6682970 D0 BR6682970 D0 BR 6682970D0 BR 182970/66 A BR182970/66 A BR 182970/66A BR 18297066 A BR18297066 A BR 18297066A BR 6682970 D0 BR6682970 D0 BR 6682970D0
Authority
BR
Brazil
Prior art keywords
hydro
electric group
emergency board
emergency
board
Prior art date
Application number
BR182970/66A
Other languages
English (en)
Inventor
Loire Creusot
Original Assignee
Loire Creusot
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 Loire Creusot filed Critical Loire Creusot
Publication of BR6682970D0 publication Critical patent/BR6682970D0/pt

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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/002—Sealings comprising at least two sealings in succession
    • F16J15/008—Sealings comprising at least two sealings in succession with provision to put out of action at least one sealing; One sealing sealing only on standstill; Emergency or servicing sealings
    • 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
    • F03B11/00—Parts or details not provided for in, or of interest apart from, the preceding groups, e.g. wear-protection couplings, between turbine and generator
    • F03B11/006—Sealing arrangements
    • 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)
  • Sealing Devices (AREA)
BR182970/66A 1965-09-22 1966-09-20 Junta de emergencia para grupo hidro-eletrico BR6682970D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR32258A FR1457650A (fr) 1965-09-22 1965-09-22 Joint de secours pour groupe hydro-électrique

Publications (1)

Publication Number Publication Date
BR6682970D0 true BR6682970D0 (pt) 1973-02-22

Family

ID=8588840

Family Applications (1)

Application Number Title Priority Date Filing Date
BR182970/66A BR6682970D0 (pt) 1965-09-22 1966-09-20 Junta de emergencia para grupo hidro-eletrico

Country Status (6)

Country Link
BR (1) BR6682970D0 (pt)
DE (1) DE1525844B1 (pt)
ES (1) ES331407A1 (pt)
FR (1) FR1457650A (pt)
GB (1) GB1149909A (pt)
SE (1) SE329981B (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2184152A5 (pt) * 1972-05-08 1973-12-21 Snecma
FR2556790B1 (fr) * 1983-12-16 1986-05-16 Framatome Sa Dispositif de commande de l'alimentation en fluide sous pression d'un circuit hydraulique en fonction de l'etat de verrouillage ou de deverrouillage de deux organes mecaniques
CN113700591B (zh) * 2021-09-23 2023-11-21 国网浙江省电力有限公司江山市供电公司 一种水利发电用叶轮保护装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH98860A (de) * 1921-06-28 1923-04-16 Bischof Bernhard Vorrichtung zur Abdichtung einer umlaufenden Welle.
US2096899A (en) * 1935-08-07 1937-10-26 Ingersoll Rand Co Sealing device
US2254862A (en) * 1940-04-16 1941-09-02 Worthington Pump & Mach Corp Shaft seal for centrifugal machines
US2465526A (en) * 1942-07-29 1949-03-29 Daniel And Florence Guggenheim Pump sealing means
FR1086619A (fr) * 1952-11-06 1955-02-15 Licentia Gmbh Joint d'étanchéité axial à huile
NL201374A (pt) * 1954-10-21
US2917330A (en) * 1957-06-20 1959-12-15 Fairchild Engine & Airplane Auxiliary seal
DE1143712B (de) * 1958-04-01 1963-02-14 Sigma Olomouc Narodni Podnik Stopfbuchse fuer Zentrifugal- und Axialpumpen mit Hilfsabdichtung zum Austausch der Stopfbuchsenpackung
US3034796A (en) * 1959-09-11 1962-05-15 Gen Electric Shaft seal
FR1306532A (fr) * 1961-11-21 1962-10-13 Cie Constr Gros Mat Electromec Dispositif d'étanchéité et de freinage pour machines tournantes

Also Published As

Publication number Publication date
DE1525844B1 (de) 1970-04-02
SE329981B (pt) 1970-10-26
ES331407A1 (es) 1967-07-01
FR1457650A (fr) 1966-01-24
GB1149909A (en) 1969-04-23

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