GB390347A - Arrangement for producing helical flow of gases, steam and liquids - Google Patents

Arrangement for producing helical flow of gases, steam and liquids

Info

Publication number
GB390347A
GB390347A GB1535532A GB1535532A GB390347A GB 390347 A GB390347 A GB 390347A GB 1535532 A GB1535532 A GB 1535532A GB 1535532 A GB1535532 A GB 1535532A GB 390347 A GB390347 A GB 390347A
Authority
GB
United Kingdom
Prior art keywords
pipe
steam
helical flow
liquids
gases
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
GB1535532A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB1535532A priority Critical patent/GB390347A/en
Publication of GB390347A publication Critical patent/GB390347A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00—Component parts or details of steam boilers
    • F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
    • F22B37/10—Water tubes; Accessories therefor
    • F22B37/18—Inserts, e.g. for receiving deposits from water
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15D—FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOW OF GASES OR LIQUIDS
    • F15D1/00—Influencing flow of fluids
    • F15D1/02—Influencing flow of fluids in pipes or conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00—Component parts or details of steam boilers
    • F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
    • F22B37/06—Flue or fire tubes; Accessories therefor, e.g. fire-tube inserts

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

390,347. Pipes. KUHLMANN, A., 73, Holtenauerstrasse, Kiel, Germany. May 30, 1932, No. 15355. [Class 99 (ii).] A pipe for producing a helical flow of fluids is provided with a helix a in contact with the inner surface of the pipe, and having a height substantially smaller than the radius of the pipe and a pitch greater than the pipe's internal diameter. A conical deflector e may be provided at the end of the helix to prevent the flow of the fluid from being disturbed by the end of a steam tube d contained in the pipe. Specifications 23993/92, [Class 99, Pipes &c.], and 2650/97, [Class 123, Steam generators], are referred to.
GB1535532A 1932-05-30 1932-05-30 Arrangement for producing helical flow of gases, steam and liquids Expired GB390347A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1535532A GB390347A (en) 1932-05-30 1932-05-30 Arrangement for producing helical flow of gases, steam and liquids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1535532A GB390347A (en) 1932-05-30 1932-05-30 Arrangement for producing helical flow of gases, steam and liquids

Publications (1)

Publication Number Publication Date
GB390347A true GB390347A (en) 1933-04-06

Family

ID=10057674

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1535532A Expired GB390347A (en) 1932-05-30 1932-05-30 Arrangement for producing helical flow of gases, steam and liquids

Country Status (1)

Country Link
GB (1) GB390347A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004006031A1 (en) * 2004-02-06 2005-08-25 Deutsches Zentrum für Luft- und Raumfahrt e.V. Arrangement for suppression of pulsating motion in hydraulic duct, comprising at least two axially positioned helical elements
EP2184536A1 (en) * 2008-09-09 2010-05-12 Siemens Aktiengesellschaft Steam generator pipe, accompanying production method and once-through steam generator
EP2390566A1 (en) * 2010-05-31 2011-11-30 Siemens Aktiengesellschaft Device for producing fixture units for steam generator pipes
EP2390567A1 (en) * 2010-05-31 2011-11-30 Siemens Aktiengesellschaft Device for producing fixture units for steam generator pipes

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004006031A1 (en) * 2004-02-06 2005-08-25 Deutsches Zentrum für Luft- und Raumfahrt e.V. Arrangement for suppression of pulsating motion in hydraulic duct, comprising at least two axially positioned helical elements
DE102004006031B4 (en) * 2004-02-06 2006-11-16 Deutsches Zentrum für Luft- und Raumfahrt e.V. Method and device for reducing pressure pulsations in fluid-carrying piping systems
EP2184536A1 (en) * 2008-09-09 2010-05-12 Siemens Aktiengesellschaft Steam generator pipe, accompanying production method and once-through steam generator
EP2390566A1 (en) * 2010-05-31 2011-11-30 Siemens Aktiengesellschaft Device for producing fixture units for steam generator pipes
EP2390567A1 (en) * 2010-05-31 2011-11-30 Siemens Aktiengesellschaft Device for producing fixture units for steam generator pipes
WO2011151133A3 (en) * 2010-05-31 2012-08-02 Siemens Aktiengesellschaft Apparatus for producing inserts for steam generator tubes
WO2011151135A3 (en) * 2010-05-31 2012-10-11 Siemens Aktiengesellschaft Method for producing steam generator tubes
US8621905B2 (en) 2010-05-31 2014-01-07 Siemens Aktiengesellschaft Apparatus for producing inserts for steam generator tubes

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