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GB191119624A - A Method of Sterilizing the Tracks followed by Vessels in Regions of Coral Reefs. - Google Patents

A Method of Sterilizing the Tracks followed by Vessels in Regions of Coral Reefs.

Info

Publication number
GB191119624A
GB191119624A GB191119624DA GB191119624A GB 191119624 A GB191119624 A GB 191119624A GB 191119624D A GB191119624D A GB 191119624DA GB 191119624 A GB191119624 A GB 191119624A
Authority
GB
United Kingdom
Prior art keywords
nozzles
coral
poison
sterilizing
vessels
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
Joseph Jackson Lister
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 GB191119624A publication Critical patent/GB191119624A/en
Expired legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02FDREDGING; SOIL-SHIFTING
    • E02F5/00Dredgers or soil-shifting machines for special purposes
    • E02F5/28Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways
    • E02F5/287Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways with jet nozzles
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02BHYDRAULIC ENGINEERING
    • E02B3/00Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
    • E02B3/02Stream regulation, e.g. breaking up subaqueous rock, cleaning the beds of waterways, directing the water flow

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Farming Of Fish And Shellfish (AREA)

Abstract

19,624. Lister, J. J. Sept. 4. Roses and perforated nozzles and pipes; nozzles with universal joints.-For sterilizing tracks followed by vessels in the region of coral reefs, to prevent the growth of coral, a vessel is fitted with poison tanks, pumping-apparatus, and a submersible distributor for discharging the poison, which is heavier than water. The distributor, which may be of the form shown in Fig. 2, is lowered and trailed over the coral region, and a poison heavier than water, for example formalin, crude carbolic acid, mercuric chloride &c. is pumped out of the rakelike nozzles G. These nozzles are ball-headed and perforated as shown. An alternative form of distributor connected to the delivery pipe by a flexible connexion is shown in Fig. 3.
GB191119624D 1911-09-04 1911-09-04 A Method of Sterilizing the Tracks followed by Vessels in Regions of Coral Reefs. Expired GB191119624A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191119624T 1911-09-04

Publications (1)

Publication Number Publication Date
GB191119624A true GB191119624A (en) 1912-09-04

Family

ID=32566554

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191119624D Expired GB191119624A (en) 1911-09-04 1911-09-04 A Method of Sterilizing the Tracks followed by Vessels in Regions of Coral Reefs.

Country Status (1)

Country Link
GB (1) GB191119624A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0369534A1 (en) * 1988-11-14 1990-05-23 Hollandsche Beton Groep N.V. Method for treating sediment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0369534A1 (en) * 1988-11-14 1990-05-23 Hollandsche Beton Groep N.V. Method for treating sediment

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