GB191317201A - Labyrinth Packing for Gas or Steam Turbines. - Google Patents

Labyrinth Packing for Gas or Steam Turbines.

Info

Publication number
GB191317201A
GB191317201A GB191317201DA GB191317201A GB 191317201 A GB191317201 A GB 191317201A GB 191317201D A GB191317201D A GB 191317201DA GB 191317201 A GB191317201 A GB 191317201A
Authority
GB
United Kingdom
Prior art keywords
rings
packing
gas
steam turbines
labyrinth packing
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
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.)
Ljungstroms Angturbin AB
Original Assignee
Ljungstroms Angturbin AB
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 Ljungstroms Angturbin AB filed Critical Ljungstroms Angturbin AB
Application granted granted Critical
Publication of GB191317201A publication Critical patent/GB191317201A/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
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/02—Blade-carrying members, e.g. rotors
    • F01D5/04—Blade-carrying members, e.g. rotors for radial-flow machines or engines
    • F01D5/041—Blade-carrying members, e.g. rotors for radial-flow machines or engines of the Ljungström type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)

Abstract

17,201. Aktiebolaget, Ljungstroms Angturbin. July 30, 1912, [Convention date.] Stuffing-boxes, substitutes for.-In labyrinth packing for the balancing pistons of gas and steam turbines &c. of the type in which stepped rings b, d intermesh, additional packing-rings c are secured to the steps by rings f. In a modification, the rings b, d are stepped on both sides with packing-rings e at the ends only. The steps may be undercut opposite the packing-flanges.
GB191317201D 1912-07-30 1913-07-26 Labyrinth Packing for Gas or Steam Turbines. Expired GB191317201A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE191317201X 1912-07-30

Publications (1)

Publication Number Publication Date
GB191317201A true GB191317201A (en) 1913-10-02

Family

ID=32604723

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191317201D Expired GB191317201A (en) 1912-07-30 1913-07-26 Labyrinth Packing for Gas or Steam Turbines.

Country Status (1)

Country Link
GB (1) GB191317201A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4199154A (en) * 1976-07-28 1980-04-22 Stauffer Chemical Company Labyrinth sealing system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4199154A (en) * 1976-07-28 1980-04-22 Stauffer Chemical Company Labyrinth sealing system

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