DE251543C - - Google Patents

Info

Publication number
DE251543C
DE251543C DENDAT251543D DE251543DA DE251543C DE 251543 C DE251543 C DE 251543C DE NDAT251543 D DENDAT251543 D DE NDAT251543D DE 251543D A DE251543D A DE 251543DA DE 251543 C DE251543 C DE 251543C
Authority
DE
Germany
Prior art keywords
periscope
submarines
piston
serves
rotatably
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.)
Active
Application number
DENDAT251543D
Other languages
German (de)
Publication of DE251543C publication Critical patent/DE251543C/de
Active legal-status Critical Current

Links

Classifications

    • 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
    • B63G8/38—Arrangement of visual or electronic watch equipment, e.g. of periscopes, of radar

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)

Description

Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.

Claims (1)

Patent-Anspruch:Patent claim: Sehrohr für Unterseeboote, dadurch gekennzeichnet, daß das Sehrohr (T) drehbar, aber unverschiebbar in einem Rohr (S) gelagert ist, das an seiner Außenseite den Kolben (Z) der hydraulischen Hebevorrichtung trägt und als Führungsschaft für die senkrechte Bewegung des Sehrohres dient.Periscope for submarines, characterized in that the periscope (T) is rotatably but immovably mounted in a tube (S) which carries the piston (Z) of the hydraulic lifting device on its outside and serves as a guide shaft for the vertical movement of the periscope.
DENDAT251543D Active DE251543C (en)

Publications (1)

Publication Number Publication Date
DE251543C true DE251543C (en)

Family

ID=509978

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT251543D Active DE251543C (en)

Country Status (1)

Country Link
DE (1) DE251543C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0045701A1 (en) * 1980-08-06 1982-02-10 Societe D'optique, Precision Electronique Et Mecanique - Sopelem Submarine periscope

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0045701A1 (en) * 1980-08-06 1982-02-10 Societe D'optique, Precision Electronique Et Mecanique - Sopelem Submarine periscope

Similar Documents

Publication Publication Date Title
DE251543C (en)
EP0012769A1 (en) Pressure raising hydropneumatic control device.
DE2832169A1 (en) MOTORIZED DRILLING HAMMER
DE3507327A1 (en) Eccentric hydraulic press
US4831864A (en) Forging machine
CN211662680U (en) Mechanical hydraulic hybrid drive press system
CN209222957U (en) A kind of no motor, without crankshaft, without connecting rod punching machine
CN2719442Y (en) High-speed punching machine punching mechanism
CN209094306U (en) A kind of servo charges and attacks the mechanism that taps the head
CN221603165U (en) Pressure control device for cross arm hook forging
RU106173U1 (en) HYDRAULIC PRESS
CN216460914U (en) Hydraulic synchronous follow-up device
US1677471A (en) Electrically-driven forging press
DE20260C (en) Innovation on Faf winches
GB568834A (en) Shaft straightening press
CN219455869U (en) Pressure stabilizing device for high-pressure seepage and consolidation test
DE114112C (en)
DE5657C (en) Universal rolling mill
CN212121557U (en) Vertical precision forging machine automatic feeding manipulator
DE40492C (en) Hydraulic tooth lifter
GB2028697A (en) Hydraulic press
RU178161U1 (en) HYDRAULIC DRIVE MOBILE CROSS VERTICAL PRESS
DE64142C (en) Control apparatus for feed devices
DE38862C (en) Control device for water power machines
DE62985C (en) Adjusting device for jack