GB612133A - Improvements in or relating to pipe connections for elastic fluid turbines - Google Patents

Improvements in or relating to pipe connections for elastic fluid turbines

Info

Publication number
GB612133A
GB612133A GB13778/46A GB1377846A GB612133A GB 612133 A GB612133 A GB 612133A GB 13778/46 A GB13778/46 A GB 13778/46A GB 1377846 A GB1377846 A GB 1377846A GB 612133 A GB612133 A GB 612133A
Authority
GB
United Kingdom
Prior art keywords
rings
barrel
turbine
expansion
restraint
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
GB13778/46A
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.)
Parsons and Marine Engineering Turbine Research and Development Association
Original Assignee
Parsons and Marine Engineering Turbine Research and Development Association
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 Parsons and Marine Engineering Turbine Research and Development Association filed Critical Parsons and Marine Engineering Turbine Research and Development Association
Publication of GB612133A publication Critical patent/GB612133A/en
Expired legal-status Critical Current

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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L27/00—Adjustable joints, Joints allowing movement
    • F16L27/12—Adjustable joints, Joints allowing movement allowing substantial longitudinal adjustment or movement
    • 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
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/24—Casings; Casing parts, e.g. diaphragms, casing fastenings
    • F01D25/26—Double casings; Measures against temperature strain in casings
    • 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
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/28—Supporting or mounting arrangements, e.g. for turbine casing
    • 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
    • F01D9/06—Fluid supply conduits to nozzles or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)

Abstract

612,133. Expansion joints for pipes. BROWN, T. W. F., YATES, H. G., and PARSONS & MARINE ENGINEERING - TURBINE RESEARCH & DEVELOPMENT ASSOCIATION. May 7,1946, No. 13778. [Class 99 (i)] Means for coupling piping to the barrel of an elastic fluid turbine so as to allow for expansion of the latter at high operating temperatures comprise a pair of diametrically-disposed tubular elements each yieldably supported at its two ends by the barrel and a part rigid with the piping respectively. Fig. 2 shows two inlet pipes o connected to two flanged rings e disposed diametrically opposite each other and attached to transverse yokes k which are connected by tie-rods external to the turbine. Between the rings e and the inlet ducts b of the turbine barrel m are provided yieldable sleeves a each carrying at its ends split sealing rings h which engage cylindrical internal surfaces c and d on the ducts b and rings c respectively. External flanges or ribs on the sleeves may be substituted for the rings h. The arrangement allows the barrel to expand axially and radially without restraint from the inlet pipes. Expansion without restraint from the outlet pipe, which would be connected to the ring n, is allowed by providing a thin external casing i attached to the rings e and barrel m. Specification 612,132, [Group XXVI], is referred to.
GB13778/46A 1946-05-07 1946-05-07 Improvements in or relating to pipe connections for elastic fluid turbines Expired GB612133A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB263385X 1946-05-07

Publications (1)

Publication Number Publication Date
GB612133A true GB612133A (en) 1948-11-09

Family

ID=10242097

Family Applications (1)

Application Number Title Priority Date Filing Date
GB13778/46A Expired GB612133A (en) 1946-05-07 1946-05-07 Improvements in or relating to pipe connections for elastic fluid turbines

Country Status (3)

Country Link
CH (1) CH263385A (en)
GB (1) GB612133A (en)
NL (1) NL71636C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2929218A (en) * 1953-01-29 1960-03-22 Parsons & Marine Eng Turbine Elastic fluid turbines

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1080747A (en) * 1964-09-29 1967-08-23 English Electric Co Ltd Improvements in or relating to turbines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2929218A (en) * 1953-01-29 1960-03-22 Parsons & Marine Eng Turbine Elastic fluid turbines

Also Published As

Publication number Publication date
NL71636C (en)
CH263385A (en) 1949-08-31

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