FR2786461B1 - Dispositif destine a visualiser le fond marin depuis le pont d'un bateau - Google Patents

Dispositif destine a visualiser le fond marin depuis le pont d'un bateau

Info

Publication number
FR2786461B1
FR2786461B1 FR9904652A FR9904652A FR2786461B1 FR 2786461 B1 FR2786461 B1 FR 2786461B1 FR 9904652 A FR9904652 A FR 9904652A FR 9904652 A FR9904652 A FR 9904652A FR 2786461 B1 FR2786461 B1 FR 2786461B1
Authority
FR
France
Prior art keywords
visualize
boat
deck
device intended
sea bottom
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 - Fee Related
Application number
FR9904652A
Other languages
English (en)
Other versions
FR2786461A1 (fr
Inventor
Pons Dario Pons
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
Publication of FR2786461A1 publication Critical patent/FR2786461A1/fr
Application granted granted Critical
Publication of FR2786461B1 publication Critical patent/FR2786461B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B63C11/48—Means for searching for underwater objects
    • B63C11/49—Floating structures with underwater viewing devices, e.g. with windows ; Arrangements on floating structures of underwater viewing devices, e.g. on boats

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Revetment (AREA)
  • Farming Of Fish And Shellfish (AREA)
  • Measurement Of Force In General (AREA)
FR9904652A 1998-12-01 1999-04-14 Dispositif destine a visualiser le fond marin depuis le pont d'un bateau Expired - Fee Related FR2786461B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES009803036U ES1041827Y (es) 1998-12-01 1998-12-01 Dispositivo para visualizar el fondo marino desde la cubierta de un barco.

Publications (2)

Publication Number Publication Date
FR2786461A1 FR2786461A1 (fr) 2000-06-02
FR2786461B1 true FR2786461B1 (fr) 2003-08-08

Family

ID=8306553

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9904652A Expired - Fee Related FR2786461B1 (fr) 1998-12-01 1999-04-14 Dispositif destine a visualiser le fond marin depuis le pont d'un bateau

Country Status (4)

Country Link
US (1) US6076479A (fr)
ES (1) ES1041827Y (fr)
FR (1) FR2786461B1 (fr)
IT (1) ITTO990108U1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112455623B (zh) * 2020-11-26 2022-03-25 广州黄船海洋工程有限公司 一种铺管船的铺管作业系统安装方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US756244A (en) * 1903-05-18 1904-04-05 Henry J Woods Glass-bottom boat.
US885087A (en) * 1907-05-11 1908-04-21 Mansour Samaha Submarine viewing apparatus.
US1149678A (en) * 1914-12-05 1915-08-10 Joseph Thompson Parker Apparatus for submarine photography.
US4228751A (en) * 1978-08-21 1980-10-21 Robertson Larry M Underwater viewing apparatus
JPH01201621A (ja) * 1988-02-08 1989-08-14 Nankosou:Kk 水中観察装置
US4895539A (en) * 1988-08-23 1990-01-23 Bender Terry E Underwater viewing device
US5526177A (en) * 1994-02-14 1996-06-11 Mobi Corporation Dual-view, immersible periscope

Also Published As

Publication number Publication date
ITTO990108U1 (it) 2000-12-08
US6076479A (en) 2000-06-20
FR2786461A1 (fr) 2000-06-02
ES1041827U (es) 1999-08-01
ES1041827Y (es) 2000-01-16

Similar Documents

Publication Publication Date Title
TR199600822T1 (tr) Gemi teknesinin alt tarafi üzerinde dis yüzey calismasinin yerine getirilmesi icin aygit.
FR2490180B1 (fr) Montage d'un dispositif de propulsion marin situe a l'arriere de la barre d'arcasse d'un bateau
FR2784350B1 (fr) Dispositif pour reduire des vibrations engendrees sur la structure d'un aeronef a voilure tournante
FR2682774B1 (fr) Dispositif d'emission acoustique pour sismique marine.
FR2657633B1 (fr) Structure gravitaire de plate-forme marine resistant aux icebergs.
NO20005107D0 (no) Flytende marin konstruksjon
FR2756519B1 (fr) Dispositif de delimitation du niveau d'un reservoir
FR2667570B1 (fr) Systeme d'appontage d'helicopteres sur une plate-forme maritime.
FR2788032B1 (fr) Dispositif de propulsion d'un batiment naval
FR2786461B1 (fr) Dispositif destine a visualiser le fond marin depuis le pont d'un bateau
FR2772931B1 (fr) Systeme pour le suivi de la mise en place d'un cable sismique sur un fond marin a partir d'un bateau
FI945632A0 (fi) Sovitelma aluksen autokannessa
DK0610361T3 (da) Indretning til dæmpning af et skibsskrogs vibrationer.
FR2708984B1 (fr) Dispositif d'étanchéité pour rendre étanche une traversée d'arbre dans une cloison étanche d'un navire.
FR2830235B1 (fr) Dispositif de propulsion d'une embarcation
SE9704187D0 (sv) A method and devices for preventing capsizal of a ship
CA2155912A1 (fr) Plate-forme fixe de forage en mer, avec elements de faible diametre, en tension, pour l'assujettissement des tubages
FR2738707B3 (fr) Drague pour la recolte d'algues sur un fond marin
FR2745464B1 (fr) Dispositif pour l'elimination du developpement des algues sur une surface humide ou immergee
FR2771703B1 (fr) Dispositif d'amarrage pour une structure flottante
FR2774654B1 (fr) Planche flottante de signalisation pour plongeur a rappel de fil automatique de frein anti-vent, de profondimetre, d'accroche-poissons, et d'accessoires integres
FR2775751B1 (fr) Dispositif de protection pour conduite deposee en partie sur un fond marin
FR2759534B1 (fr) Drague pour la recolte d'algues sur un fond marin
FR2817957B1 (fr) Dispositif de controle de la cargaison d'un navire
FR2761044B1 (fr) Dispositif pour nettoyer la partie immergee des coques de bateaux

Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20051230