GB189822035A - Improvements in Apparatus for Use in Operating or Working Under Water. - Google Patents

Improvements in Apparatus for Use in Operating or Working Under Water.

Info

Publication number
GB189822035A
GB189822035A GB189822035DA GB189822035A GB 189822035 A GB189822035 A GB 189822035A GB 189822035D A GB189822035D A GB 189822035DA GB 189822035 A GB189822035 A GB 189822035A
Authority
GB
United Kingdom
Prior art keywords
lock
screw
closed
tools
air
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
August Von Hoffmann
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 GB189822035A publication Critical patent/GB189822035A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
    • B63C11/34—Diving chambers with mechanical link, e.g. cable, to a base
    • B63C11/36—Diving chambers with mechanical link, e.g. cable, to a base of closed type
    • B63C11/40—Diving chambers with mechanical link, e.g. cable, to a base of closed type adapted to specific work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
    • B63C11/34—Diving chambers with mechanical link, e.g. cable, to a base
    • B63C11/36—Diving chambers with mechanical link, e.g. cable, to a base of closed type
    • B63C11/42—Diving chambers with mechanical link, e.g. cable, to a base of closed type with independent propulsion or direction control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63G—OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS; MINE-LAYING; MINE-SWEEPING; SUBMARINES; AIRCRAFT CARRIERS
    • B63G8/00—Underwater vessels, e.g. submarines; Equipment specially adapted therefor
    • B63G8/001—Underwater vessels adapted for special purposes, e.g. unmanned underwater vessels; Equipment specially adapted therefor, e.g. docking stations

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transmission Devices (AREA)

Abstract

22,035. Hoffmann, A. von. Oct. 19. Diving.-Relates to apparatus for submarine mining, or for working on sunken vessels or submerged bodies. A submarine vessel a is provided with an air-lock g, at the side or bottom, to facilitate the changing of tools which are attached to tubular rods n passing through ball-and-socket joints l carried by the inner door h. An outer sliding door i of the air-lock is actuated by racks, pinions, and bevel gearing, and is secured, when closed, by a screw 1. The inner door h, Fig. 1, is hinged at the bottom, and fastened, when closed, by a screw at the top. When both doors are closed, water is run off from the air-lock to a receptacle k through a pipe j fitted with a stop-cock, and the inner door can afterwards be opened. Struts 4 for steadying the vessel are moved into contact with the bed of the sea by crank handles, pinions, and racks, or the like. The tubes n slide through the balls l of the joints, and are operated by cogwheels and friction-rollers. Core rods are arranged to turn and slide within the tubes n to operate tools, such as screw-wrenches, drills, boring-tools, saws, hammers, spiral cutters, hooks, scoops, &c.
GB189822035D 1898-10-19 1898-10-19 Improvements in Apparatus for Use in Operating or Working Under Water. Expired GB189822035A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB189822035T 1898-10-19

Publications (1)

Publication Number Publication Date
GB189822035A true GB189822035A (en) 1899-10-19

Family

ID=32142881

Family Applications (1)

Application Number Title Priority Date Filing Date
GB189822035D Expired GB189822035A (en) 1898-10-19 1898-10-19 Improvements in Apparatus for Use in Operating or Working Under Water.

Country Status (1)

Country Link
GB (1) GB189822035A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014111649A1 (en) * 2014-08-14 2016-02-18 Thyssenkrupp Ag Underwater vehicle, method of picking up a load from the seabed and a method of depositing a load on the seabed

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014111649A1 (en) * 2014-08-14 2016-02-18 Thyssenkrupp Ag Underwater vehicle, method of picking up a load from the seabed and a method of depositing a load on the seabed

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