EP1015375B1 - Perfectionnement aux treuils motorises pour l'amarrage d'engins flottants du genre navires, plateformes, etc. - Google Patents
Perfectionnement aux treuils motorises pour l'amarrage d'engins flottants du genre navires, plateformes, etc. Download PDFInfo
- Publication number
- EP1015375B1 EP1015375B1 EP98905487A EP98905487A EP1015375B1 EP 1015375 B1 EP1015375 B1 EP 1015375B1 EP 98905487 A EP98905487 A EP 98905487A EP 98905487 A EP98905487 A EP 98905487A EP 1015375 B1 EP1015375 B1 EP 1015375B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- drums
- integral
- drum
- mooring
- rotor
- 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 - Lifetime
Links
- 238000003032 molecular docking Methods 0.000 claims 3
- 241000239290 Araneae Species 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/26—Rope, cable, or chain winding mechanisms; Capstans having several drums or barrels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/02—Driving gear
- B66D1/14—Power transmissions between power sources and drums or barrels
- B66D1/22—Planetary or differential gearings, i.e. with planet gears having movable axes of rotation
Definitions
- the Applicant proposed in document FR-A-2 722 184, a improvement consisting in housing the entire motorization in a winch drum.
- the engine consists of an electric motor and a reducing device.
- the reducing device used, of the planetary gear type allows the by means of a dog clutch, using either of the drums in the case of a two-drum winch.
- the present invention provides, for a specific use mooring, to mechanically simplify this type of winch for two drums. Its use also becomes simpler due to the reduction in the number of operations imposed on the operator.
- the winch comprises, centered on the same axis, a motorization consisting of an electric motor, the cage of which is fixed, integral with the winch frame and whose rotor is likely to cause a pair of drums, by means of a reduction device of the type with planetary gear train (s), the input planetary of which is integral with said rotor, of which the planetary (s) of large diameter are integral with one of said drums, and of which the output planet carrier is integral with the other drum, each of said drums being equipped with its own braking and immobilization device.
- this two drum winch has only one motorization but it is practically used as two juxtaposed winches each having their own motorization and their own braking system.
- the engine electric and the reduction device are housed in one of the two drums so as to minimize, as in the document mentioned above, the overall size of this type of material on the ground.
- the mooring winch includes, assembled on the same chassis 1 and centered on the same axis 2, drums 3 and 4, and a motor electric 5.
- This electric motor comprises an external cage 6 secured to the frame 1 and a rotor 7 guided relative to said frame, all centered on the axis 2.
- the rotor 7 drives the drums 3 and 4 by means of a train planetary 9 which is, in the example shown, housed in the drum 3 like motor 5, which planetary gear is also centered on the axis 2.
- This planetary gear train includes a planetary gear 10 mounted on the shaft 11 of the rotor 7, a sun gear 12 secured to the drum 3 and a planet carrier 13, the satellites 14 of which are interposed between the planets 10 and 12.
- the planet carrier 13 is mounted on the shaft 15 of the drum 4, centered on axis 2.
- the shaft 15 is guided in a first bearing 16 which constitutes the intermediate bearing arranged between the drums 3 and 4 and in a bearing 17 arranged at the end of the drum 4.
- the motor 5 and in particular the rotor 7 comprises a guided shaft 19 in a bearing 20 integral with the frame 1 disposed on the lateral side of the drum 3.
- the shaft 19 of the rotor 7 includes a braking device 21 which allows to immobilize if necessary, said rotor 7 relative to the frame 1.
- the drum 3 is guided in rotation on the one hand, on the shaft 15, of the side of the bearing 16 and, on the other hand, on a large bearing 22, integral with the frame 1, on the other side, that is to say on the side of the bearing 20 and of the motor 21 braking 5.
- Each drum 3 and 4 has its own braking system.
- a braking system 23 is shown diagrammatically, cooperating with the drum 3 and another braking system 24 is schematically cooperating with the drum 24, on the side of the bearing 17.
- drum 3 If he wishes to use the drum 3, he implements the system of braking 24 of the drum 4 and uses said drum 3 as a simple winch.
- This drum mooring winch can also be combined with a automatic hawser tensioning device. This device allows adjust the tension of the hawsers at each drum 3 and 4.
- a hawser tension measurement device can be integrated into brakes 23 and 24 in the form, for example, of a tie rod on which we will have glued strain gauges.
- This winch with two drums and single motorization offers the same characteristics as two independent winches, with the advantage reduced weight and size.
- the planetary gear 9 may include one or more stages of discounts as required.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bridges Or Land Bridges (AREA)
- Retarders (AREA)
- Structure Of Transmissions (AREA)
- Artificial Fish Reefs (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Moulding By Coating Moulds (AREA)
Description
Claims (3)
- Treuil d'amarrage comportant, centrés sur un même axe (2), une motorisation constituée d'un moteur électrique (5) dont la cage (6) est fixe, solidaire du bâti (1), et dont le rotor (7) est susceptible d'entraíner une paire de tambours (3, 4) dont chacun est muni de son propre dispositif de freinage (23, 24) respectivement, l'entraínement desdits tambours étant réalisé par l'intermédiaire d'un dispositif réducteur (9) du type à train épicycloïdal dont le planétaire d'entrée (10) est solidaire dudit rotor (7) et dont le ou les planétaires (12) de grand diamètre, sont solidaires de l'un des tambours, caractérisé en ce que le porte-satellites (13) de sortie est solidaire de l'autre tambour.
- Treuil d'amarrage selon la revendication 1, caractérisé en ce que le moteur électrique (5) et le dispositif réducteur (9) sont logés dans l'un des tambours (3, 4).
- Treuil d'amarrage selon l'une quelconque des revendications 1 ou 2, caractérisé en ce que les dispositifs de freinage (23 et 24) sont munis d'un système de mesure d'effort.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9701395 | 1997-02-04 | ||
FR9701395A FR2759072B1 (fr) | 1997-02-04 | 1997-02-04 | Perfectionnement aux treuils motorises pour l'amarrage d'engins flottants du genre navires, plateformes, etc ... |
PCT/FR1998/000198 WO1998033739A1 (fr) | 1997-02-04 | 1998-02-04 | Perfectionnement aux treuils motorises pour l'amarrage d'engins flottants du genre navires, plateformes, etc. |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1015375A1 EP1015375A1 (fr) | 2000-07-05 |
EP1015375B1 true EP1015375B1 (fr) | 2002-11-06 |
Family
ID=9503432
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP98905487A Expired - Lifetime EP1015375B1 (fr) | 1997-02-04 | 1998-02-04 | Perfectionnement aux treuils motorises pour l'amarrage d'engins flottants du genre navires, plateformes, etc. |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP1015375B1 (fr) |
JP (1) | JP2001511101A (fr) |
AT (1) | ATE227241T1 (fr) |
AU (1) | AU6105798A (fr) |
DE (1) | DE69809271T2 (fr) |
FR (1) | FR2759072B1 (fr) |
NO (1) | NO319606B1 (fr) |
WO (1) | WO1998033739A1 (fr) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2183594A1 (fr) * | 1972-05-12 | 1973-12-21 | Rock | |
FR2722184B1 (fr) * | 1994-07-08 | 1996-09-27 | Brissonneau & Lotz | Treuil motorise destine a l'amarrage de navires |
-
1997
- 1997-02-04 FR FR9701395A patent/FR2759072B1/fr not_active Expired - Fee Related
-
1998
- 1998-02-04 JP JP53260098A patent/JP2001511101A/ja active Pending
- 1998-02-04 AU AU61057/98A patent/AU6105798A/en not_active Abandoned
- 1998-02-04 AT AT98905487T patent/ATE227241T1/de not_active IP Right Cessation
- 1998-02-04 EP EP98905487A patent/EP1015375B1/fr not_active Expired - Lifetime
- 1998-02-04 DE DE69809271T patent/DE69809271T2/de not_active Expired - Lifetime
- 1998-02-04 WO PCT/FR1998/000198 patent/WO1998033739A1/fr active IP Right Grant
-
1999
- 1999-08-03 NO NO19993752A patent/NO319606B1/no not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NO993752D0 (no) | 1999-08-03 |
FR2759072B1 (fr) | 1999-04-23 |
WO1998033739A1 (fr) | 1998-08-06 |
NO319606B1 (no) | 2005-08-29 |
JP2001511101A (ja) | 2001-08-07 |
DE69809271D1 (de) | 2002-12-12 |
DE69809271T2 (de) | 2003-10-30 |
FR2759072A1 (fr) | 1998-08-07 |
EP1015375A1 (fr) | 2000-07-05 |
ATE227241T1 (de) | 2002-11-15 |
NO993752L (no) | 1999-08-03 |
AU6105798A (en) | 1998-08-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2178784B1 (fr) | Treuil pour la traction de cables, en particulier de cables synthetiques employes en offshore | |
US20110215285A1 (en) | Gas powered self contained portable winch | |
EP1110857B1 (fr) | Dispositif d'équilibrage d'un navire, notamment en roulis | |
EP0584190B1 (fr) | Treuil pour remorquage d'objets immerges | |
FR2564447A1 (fr) | Dispositif de treuils pour le transport de charges par cables | |
FR2765183A1 (fr) | Navires de relevements sismiques | |
EP3164351B1 (fr) | Dispositif de halage d'un objet de forme tubulaire de grande longueur | |
EP1015375B1 (fr) | Perfectionnement aux treuils motorises pour l'amarrage d'engins flottants du genre navires, plateformes, etc. | |
FR2484948A1 (fr) | Dispositif pour manutentionner a partir d'un bateau une charge immergee accrochee a l'extremite d'un cable | |
FR2753466A1 (fr) | Systeme de levage destine aux plate-formes | |
EP0677753B1 (fr) | Méthode et dispositif pour l'avancement discontinu d'un objet au contact du fond marin | |
CA2533865C (fr) | Extracteur d'antenne lineaire remorquee ou d'objet similaire | |
US5314130A (en) | Combination capstan and stowage reel assembly for arrays towed by submarines | |
EP0768981B1 (fr) | Treuil motorise, destine a l'amarrage de navires | |
EP1419100B1 (fr) | Treuil motorise | |
CH650743A5 (fr) | Bateau mu par l'energie disponible sur un vehicule terrestre. | |
WO1991007310A1 (fr) | Treuil pour remorquage d'objets immerges | |
CA2906248C (fr) | Dispositif pour la manoeuvre en translation d'une structure mobile par rapport a un support fixe | |
WO2000017043A1 (fr) | Dispositif d'exploration sous-marine | |
FR2598985A1 (fr) | Dispositif amovible permettant de faire rouler un bateau sur terre, afin de le rendre amphibie. | |
EP3140238A1 (fr) | Treuil modulaire embarque | |
FR2826930A1 (fr) | Greement escamotable pour structure navigante a voile et structure navigante armee de ce greement | |
FR2826928A1 (fr) | Structure navigante avec remorque integree permettant le roulage, la mise a l'eau et la navigation | |
FR3063069A1 (fr) | Systeme de deploiement comprenant une plateforme mobile et un ensemble d'observation comportant au moins deux rubans | |
FR2731674A1 (fr) | Procede et dispositif pour actionner un corps souple lie a une bobine, notamment pour enrouler et derouler un spinnaker |
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 |
|
17P | Request for examination filed |
Effective date: 19990906 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
|
17Q | First examination report despatched |
Effective date: 20010531 |
|
GRAG | Despatch of communication of intention to grant |
Free format text: ORIGINAL CODE: EPIDOS AGRA |
|
GRAG | Despatch of communication of intention to grant |
Free format text: ORIGINAL CODE: EPIDOS AGRA |
|
GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20021106 Ref country code: IT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED. Effective date: 20021106 Ref country code: IE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20021106 Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20021106 Ref country code: GB Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20021106 Ref country code: AT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20021106 |
|
REF | Corresponds to: |
Ref document number: 227241 Country of ref document: AT Date of ref document: 20021115 Kind code of ref document: T |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: FRENCH |
|
REF | Corresponds to: |
Ref document number: 69809271 Country of ref document: DE Date of ref document: 20021212 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20030204 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20030206 Ref country code: PT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20030206 Ref country code: DK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20030206 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MC Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20030228 Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20030228 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20030228 Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20030228 |
|
NLV1 | Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act | ||
GBV | Gb: ep patent (uk) treated as always having been void in accordance with gb section 77(7)/1977 [no translation filed] |
Effective date: 20021106 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: ES Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20030529 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FD4D Ref document number: 1015375E Country of ref document: IE |
|
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 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
26N | No opposition filed |
Effective date: 20030807 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 19 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 20 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20161201 Year of fee payment: 20 Ref country code: FI Payment date: 20161205 Year of fee payment: 20 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20161205 Year of fee payment: 20 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R071 Ref document number: 69809271 Country of ref document: DE |