EP0054470A1 - Vorrichtung zum automatischen Verriegeln von nicht aufrollbaren Lukendeckeln - Google Patents

Vorrichtung zum automatischen Verriegeln von nicht aufrollbaren Lukendeckeln Download PDF

Info

Publication number
EP0054470A1
EP0054470A1 EP19810401929 EP81401929A EP0054470A1 EP 0054470 A1 EP0054470 A1 EP 0054470A1 EP 19810401929 EP19810401929 EP 19810401929 EP 81401929 A EP81401929 A EP 81401929A EP 0054470 A1 EP0054470 A1 EP 0054470A1
Authority
EP
European Patent Office
Prior art keywords
panel
locking
coaming
connecting rod
horizontal
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.)
Granted
Application number
EP19810401929
Other languages
English (en)
French (fr)
Other versions
EP0054470B1 (de
Inventor
René Caillet
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.)
ERMANS
Original Assignee
ERMANS
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 ERMANS filed Critical ERMANS
Publication of EP0054470A1 publication Critical patent/EP0054470A1/de
Application granted granted Critical
Publication of EP0054470B1 publication Critical patent/EP0054470B1/de
Expired legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B19/00—Arrangements or adaptations of ports, doors, windows, port-holes, or other openings or covers
    • B63B19/12—Hatches; Hatchways
    • B63B19/24—Hatch fastenings, e.g. cleats

Definitions

  • the object of the present invention is to ensure, as simply as possible, the automatic locking of a non-rolling hatch cover which may be of any of the so-called pontoons, folding, side-rolling types.
  • This locking can also result from a small movement of horizontal translation or close to a horizontal plane which ensures, on the one hand, the engagement of cleats of the panel under retaining tabs of the coaming and, on the other hand , tightening of seals, but this movement must be transmitted to the panel irreversibly so that the panel does not have the possibility of unlocking spontaneously, for example under effects of the mero
  • This irreversible command of the locking translation must thus fulfill the role of arc -buttout filled by the winding winch in the rollable panels.
  • the present invention therefore consists in providing the association, with the coaming of each hatch, of at least one irreversible control mechanism intended to act on equipment of the hatch panel to impose on the latter, brought to a position close to closing, a complementary movement of horizontal translation of an amplitude of a few centimeters causing the locking of the panel and its tight closing without possibility of reverse actuation of the panel on the locking control so that any risk of spontaneous unlocking is found excluded.
  • this irreversible locking command can be obtained by the use of at least one practically horizontal jack which is associated with the coaming and whose rod is articulated at the end. lower of a connecting rod whose upper part pivots on an axis fixed to the coaming while the front and the rear of the connecting rod constitute cams intended to cooperate with walls of the panel to ensure the irreversible translations of locking and unlocking.
  • the irreversibility of the locking is ensured by a suitable profile of the cam part controlling the locking, this profile being established so as to achieve the bracing effect ensuring the desired irreversibility as will be explained below.
  • the proposed device requires only particularly simple equipment while being highly efficient and easy and quick to use.
  • the panel 1, shown schematically in Figures 1 and 2 is lowered on the coaming 2 to a position shown in Figure 2, close to the locked closed position, by the slings 3 suspended from a lifting device (not shown) .
  • a box welded to the panel and composed of front and rear walls 4-5, an upper wall 6 and a side wall 7.
  • On the internal faces of the front walls and rear 4-5 are respectively welded an adjusting shim 8 and a part 9 on which the cams act for controlling a connecting rod 10 intended to pivot on a transverse horizontal axis 11 carried by two vertical parts 12-13 welded to the coaming and arranged on either side of the connecting rod 10.
  • the lower end of the rod 10 is articulated at 14 to the rod 15 of a jack 16 associated with coaming 2.
  • the locking is ensured by a small movement of horizontal translation of the panel 1 to the left of FIG. 2 as a result of the retraction of the jack 16 which inclines the connecting rod 10 forwards as shown in the FIG. 3, so that the front cam of the connecting rod 10 comes into contact with the shim 8 by pushing the panel to the left of FIGS. 2, 3 and 4.
  • This displacement has the effect of engaging the tabs 17 of the panel under the parts retainer 18 of the coaming as well as the joints 19 and 21 of the panel under the parts 20 and 22 of the coaming as shown in Figure 1.
  • the locking control which has just been described with reference to FIGS. 1 to 4 can be applied to a folding panel such as that shown schematically in vertical section in FIG. 5 where the same reference numbers have again indicated the elements which correspond to those of FIGS. 1 to 4.
  • the panel consists of two folding parts 25-26 articulated to each other by an axis 27 on an edge of the part 25, the other edge of which is articulated at the coaming by a double hinge constituted by a connecting rod 28 articulated on the panel at 29 and on the coaming at 30.
  • the actuating cylinder 31 causes the connecting rod 28 is applied to the wall 32 of the panel.
  • the panel carries, as in the previous case, a box with walls 4-5-6 fitting onto the locking control device comprising the parts 12-13 and the connecting rod 10 as explained previously by causing the displacement to the left of the entire panel 25-26 thanks to the double hinge (or any other equivalent device), while the connecting rod 28 takes off from the wall 32 allowing a substantially horizontal translation of the panel during which the tabs 17 and the seals move to the locked closed position.
  • a locking control of the general structure described is also applicable to a panel of the so-called "side rolling" type, that is to say to be operated by lateral rolling, and such an application has been represented diagrammatically in FIGS. 6 to 9 of the drawing.
  • the panel indicated at 33 carries rollers 34 for rolling on transverse raceways 35 so as to come to 36 in the open position. This movement takes place under the action of a rack or chain endless 37 actuated by drive pinions 38 and connected to the panel by an articulated arm 39.
  • a panel stopper has also been indicated in 17 in the locked position and it is understood that the drive of the chain allows, by a movement towards right of Figure 6, to release the tabs 17, after which the panel can be slightly raised by the rise of the rollers 34 on the ramps 40-41 so that the joints cease to be compressed.
  • FIG. 7 shows that the connecting rod 10 is supported on the wall 44 when the panel is opened by transverse winding.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Washing And Drying Of Tableware (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Closures For Containers (AREA)
EP19810401929 1980-12-10 1981-12-04 Vorrichtung zum automatischen Verriegeln von nicht aufrollbaren Lukendeckeln Expired EP0054470B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8026248A FR2495565A1 (fr) 1980-12-10 1980-12-10 Dispositif pour assurer le verrouillage automatique de panneaux d'ecoutilles non enroulables
FR8026248 1980-12-10

Publications (2)

Publication Number Publication Date
EP0054470A1 true EP0054470A1 (de) 1982-06-23
EP0054470B1 EP0054470B1 (de) 1985-04-24

Family

ID=9248919

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19810401929 Expired EP0054470B1 (de) 1980-12-10 1981-12-04 Vorrichtung zum automatischen Verriegeln von nicht aufrollbaren Lukendeckeln

Country Status (5)

Country Link
EP (1) EP0054470B1 (de)
JP (1) JPS57144183A (de)
DE (2) DE3170196D1 (de)
ES (1) ES8300606A1 (de)
FR (1) FR2495565A1 (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2562027A1 (fr) * 1984-03-29 1985-10-04 Macgregor Navire Sa Procede et dispositif de commande automatique d'ouverture et de fermeture de panneaux ou analogues, notamment de panneau d'ecoutille, a fermeture verrouillee, pour l'obturation avantageusement etanche d'une ouverture d'un recipient, tel qu'une hiloire
EP0170049A1 (de) * 1984-07-03 1986-02-05 Deggendorfer Werft Und Eisenbau Gmbh Verriegelung einer Klappschute
WO1996025324A1 (en) * 1995-02-15 1996-08-22 Macgregor (Fin) Oy Hatch Cover Division Mechanism for rotating a hatch cover serving to close/open the cargo space of a dry cargo ship

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2068927A5 (de) * 1969-11-04 1971-09-03 Kvaerner Brug As
FR2102470A5 (de) * 1970-08-05 1972-04-07 Caillet Rene
FR2424398A1 (fr) * 1978-04-24 1979-11-23 Mac Gregor International Sa Agencement d'un panneau formant couvercle pour un recipient

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2068927A5 (de) * 1969-11-04 1971-09-03 Kvaerner Brug As
FR2102470A5 (de) * 1970-08-05 1972-04-07 Caillet Rene
FR2424398A1 (fr) * 1978-04-24 1979-11-23 Mac Gregor International Sa Agencement d'un panneau formant couvercle pour un recipient

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2562027A1 (fr) * 1984-03-29 1985-10-04 Macgregor Navire Sa Procede et dispositif de commande automatique d'ouverture et de fermeture de panneaux ou analogues, notamment de panneau d'ecoutille, a fermeture verrouillee, pour l'obturation avantageusement etanche d'une ouverture d'un recipient, tel qu'une hiloire
EP0170049A1 (de) * 1984-07-03 1986-02-05 Deggendorfer Werft Und Eisenbau Gmbh Verriegelung einer Klappschute
WO1996025324A1 (en) * 1995-02-15 1996-08-22 Macgregor (Fin) Oy Hatch Cover Division Mechanism for rotating a hatch cover serving to close/open the cargo space of a dry cargo ship

Also Published As

Publication number Publication date
ES507815A0 (es) 1982-11-16
ES8300606A1 (es) 1982-11-16
EP0054470B1 (de) 1985-04-24
FR2495565A1 (fr) 1982-06-11
DE3170196D1 (en) 1985-05-30
FR2495565B1 (de) 1984-02-03
JPS57144183A (en) 1982-09-06
DE54470T1 (de) 1983-01-05

Similar Documents

Publication Publication Date Title
WO1999028187A1 (fr) Bielle telescopique d'ouverture d'un capot mobile, notamment de nacelle d'un moteur d'avion
WO1984004236A1 (fr) Baignoire a porte pour handicapes moteurs
EP0098218B1 (de) Vorrichtung zum automatischen Verriegeln von Lukendeckeln in geschlossener oder geöffneter position
FR2734597A1 (fr) Dispositif de degagement de verrou de maintien de porte ouverte et procede
EP0362095B1 (de) Beschlag für Tür, Fenster oder dergleichen
EP3539867B1 (de) Manövrierverfahren für ein fahrwerk zwischen ausgefahrene und eingefahrene position
EP0054470B1 (de) Vorrichtung zum automatischen Verriegeln von nicht aufrollbaren Lukendeckeln
EP0592317B1 (de) Notausstieg mit einer Doppelkonfiguration zur Notevakuierung des Flugzeugs nach der Landung auf dem Bodem oder im Meer
EP2010405B1 (de) Vorrichtung zum verriegeln eines versenkbaren dachs und mit solch einem system ausgestattetes fahrzeug
EP0316379B1 (de) Raumsparender vorhang zum verschliessen einer öffnung
CA3132573A1 (fr) Porte d'aeronef a mecanisme d'ouverture conditionnelle selon deux trajectoires
FR2600967A1 (fr) Panneau d'ecoutille a dispositif d'etancheite perfectionne, particulierement utilisable pour l'equipement de navires porte-conteneurs
EP1638796A1 (de) Kofferraumhaube mit doppelverriegelungsgelenk für einen cabrio mit klappverdeck
EP0046115B1 (de) Diebstahlsichere Verriegelungsvorrichtung für Containertür
FR3021626A1 (fr) Equipement de fuselage formant une porte d'acces et comprenant une vanne de regulation d'echappement d'air de pressurisation
FR2731658A1 (fr) Dispositif formant ouvrant tel que porte ou hayon de vehicule automobile
EP0771718B1 (de) Fahrzeugaufbau, bestehend aus einem Unterbau, einem Oberbau und mindestens einer Schiebetür und zwei Flügeltüren
FR2783495A1 (fr) Porte d'aeronef pressurise
FR2562027A1 (fr) Procede et dispositif de commande automatique d'ouverture et de fermeture de panneaux ou analogues, notamment de panneau d'ecoutille, a fermeture verrouillee, pour l'obturation avantageusement etanche d'une ouverture d'un recipient, tel qu'une hiloire
FR2692849A1 (fr) Toit ouvrant pour véhicule automobile.
FR2721650A1 (fr) Mécanisme de porte coulissante pour caisson isolant.
FR2963923A1 (fr) Dispositif pour la fermeture d'une baie, notamment pour un bateau de plaisance
FR2919331A1 (fr) Dispositif d'articulation et de securite pour ouverture fermeture de battants de portes, portails et similaires.
FR2614848A1 (fr) Dispositif d'ouverture et de maintien dans une position quel conque, d'un panneau mobile articule dans une paroi, notamment pour toit ouvrant de vehicule automobile
EP0359668A1 (de) Sicherheitsvorrichtung für Flügel

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): DE GB SE

DET De: translation of patent claims
17P Request for examination filed

Effective date: 19821213

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Designated state(s): DE GB SE

REF Corresponds to:

Ref document number: 3170196

Country of ref document: DE

Date of ref document: 19850530

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Effective date: 19871205

GBPC Gb: european patent ceased through non-payment of renewal fee
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Effective date: 19880901

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19881118

EUG Se: european patent has lapsed

Ref document number: 81401929.5

Effective date: 19880913