GB191310136A - Improvements in Steam Generator Tube Stopping Means. - Google Patents

Improvements in Steam Generator Tube Stopping Means.

Info

Publication number
GB191310136A
GB191310136A GB191310136DA GB191310136A GB 191310136 A GB191310136 A GB 191310136A GB 191310136D A GB191310136D A GB 191310136DA GB 191310136 A GB191310136 A GB 191310136A
Authority
GB
United Kingdom
Prior art keywords
rope
steam generator
stopping means
generator tube
plugs
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
Inventor
Robert Houston
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
Application granted granted Critical
Publication of GB191310136A publication Critical patent/GB191310136A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F11/00—Arrangements for sealing leaky tubes and conduits
    • F28F11/04—Arrangements for sealing leaky tubes and conduits using pairs of obturating elements, e.g. washers, mounted upon central operating rods

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manipulator (AREA)

Abstract

10,136. Houston, R. April 30. Stopping pipes and tubes. - The ends of damaged tubes of tubular steam generators are closed by conical, disk, or other plugs 5, 9 connected together by a wire rope or chain 4 and by a supplementary wire cord 12. In the application of the invention to a generator of the marine type an articulated rod is attached to the screwed rod 7 and the rope 4 pushed through the tube and let down into the furnace. By means of a hook engaging with the cord 12, the rope 4 is brought to the front of the furnace and the stopper 5 attached. The plugs 5, 9 may have a facing 11 of a soft metal such as lead or copper.
GB191310136D 1913-04-30 1913-04-30 Improvements in Steam Generator Tube Stopping Means. Expired GB191310136A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191310136T 1913-04-30

Publications (1)

Publication Number Publication Date
GB191310136A true GB191310136A (en) 1914-04-16

Family

ID=32644565

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191310136D Expired GB191310136A (en) 1913-04-30 1913-04-30 Improvements in Steam Generator Tube Stopping Means.

Country Status (1)

Country Link
GB (1) GB191310136A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0148453A2 (en) * 1984-01-09 1985-07-17 Westinghouse Electric Corporation Flexible stabilizer for degraded heat exchanger tubing
DE4119772A1 (en) * 1991-06-15 1992-12-17 Asea Brown Boveri Checking of heat exchanger efficiency - by shutting off flow through heat exchanger tubes and measuring temp. rise

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0148453A2 (en) * 1984-01-09 1985-07-17 Westinghouse Electric Corporation Flexible stabilizer for degraded heat exchanger tubing
EP0148453A3 (en) * 1984-01-09 1986-05-21 Westinghouse Electric Corporation Flexible stabilizer for degraded heat exchanger tubing
US4590991A (en) * 1984-01-09 1986-05-27 Westinghouse Electric Corp. Flexible stabilizer for degraded heat exchanger tubing
DE4119772A1 (en) * 1991-06-15 1992-12-17 Asea Brown Boveri Checking of heat exchanger efficiency - by shutting off flow through heat exchanger tubes and measuring temp. rise
DE4119772C2 (en) * 1991-06-15 1999-07-08 Asea Brown Boveri Device for closing and opening a heat exchanger tube

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