GB105370A - - Google Patents

Info

Publication number
GB105370A
GB105370A GB105370DA GB105370A GB 105370 A GB105370 A GB 105370A GB 105370D A GB105370D A GB 105370DA GB 105370 A GB105370 A GB 105370A
Authority
GB
United Kingdom
Prior art keywords
nozzle
boxes
casing
nozzle box
lugs
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
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.)
Publication date
Publication of GB105370A publication Critical patent/GB105370A/en
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
    • F01D9/00—Stators
    • F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
    • F01D9/04—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector
    • F01D9/047—Nozzle boxes

Abstract

105,370. Baumann, K. April 5, 1916. Nozzles. - Nozzle-boxes for axial-flow steam turbines are constructed so that they may be inserted endways into the turbine casing in a substantially tangential direction relativelv to the moving blades through comparatively small openings in the side of the turbine casing. in one construction having three nozzle boxes 1, each nozzle box consists of a tapering curved tube closed at its smaller end 2 and provided at its other end with a flange 3, by which it is secured to the casing. Lugs 10, 11 on the nozzle box have tongues engaging grooves in lugs 14, 15 on the casing. The boxes may be straight instead of curved, and in cross-section may be of circular, elliptic, or other shape. The guide-blades of the nozzle box may be secured between flange portions 7, 8, Fig. 4.
GB105370D 1916-04-05 Expired GB105370A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB502016 1916-04-05

Publications (1)

Publication Number Publication Date
GB105370A true GB105370A (en) 1900-01-01

Family

ID=9788214

Family Applications (2)

Application Number Title Priority Date Filing Date
GB115666D Expired GB115666A (en) 1916-04-05
GB105370D Expired GB105370A (en) 1916-04-05

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB115666D Expired GB115666A (en) 1916-04-05

Country Status (2)

Country Link
FR (2) FR485294A (en)
GB (2) GB105370A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1030358B (en) * 1955-09-30 1958-05-22 Gen Electric Fastening a nozzle box in the inner housing of a double-housing high-temperature turbine
EP0263703A2 (en) * 1986-10-07 1988-04-13 Exxon Chemical Patents Inc. Lactone modified, esterified or aminated additives useful in oleaginous compositions

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2736088B1 (en) * 1995-06-30 1997-09-19 Framatome Sa STEAM TURBINE

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1030358B (en) * 1955-09-30 1958-05-22 Gen Electric Fastening a nozzle box in the inner housing of a double-housing high-temperature turbine
EP0263703A2 (en) * 1986-10-07 1988-04-13 Exxon Chemical Patents Inc. Lactone modified, esterified or aminated additives useful in oleaginous compositions
EP0263703A3 (en) * 1986-10-07 1988-10-12 Exxon Chemical Patents Inc. Lactone modified, esterified or aminated additives useful in oleaginous compositions

Also Published As

Publication number Publication date
FR20793E (en) 1919-06-14
FR485294A (en) 1917-12-27
GB115666A (en) 1918-05-13

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