EP0069091B1 - Selbstaufblasbares Rettungsboot ausgerüstet mit einer Segelvorrichtung - Google Patents

Selbstaufblasbares Rettungsboot ausgerüstet mit einer Segelvorrichtung Download PDF

Info

Publication number
EP0069091B1
EP0069091B1 EP82830187A EP82830187A EP0069091B1 EP 0069091 B1 EP0069091 B1 EP 0069091B1 EP 82830187 A EP82830187 A EP 82830187A EP 82830187 A EP82830187 A EP 82830187A EP 0069091 B1 EP0069091 B1 EP 0069091B1
Authority
EP
European Patent Office
Prior art keywords
self
inflatory
sail
craft
aforesaid
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
EP82830187A
Other languages
English (en)
French (fr)
Other versions
EP0069091A2 (de
EP0069091A3 (en
Inventor
Leonida Petrini
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
Priority to AT82830187T priority Critical patent/ATE15870T1/de
Publication of EP0069091A2 publication Critical patent/EP0069091A2/de
Publication of EP0069091A3 publication Critical patent/EP0069091A3/fr
Application granted granted Critical
Publication of EP0069091B1 publication Critical patent/EP0069091B1/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 
    • B63B7/00—Collapsible, foldable, inflatable or like vessels
    • B63B7/06—Collapsible, foldable, inflatable or like vessels having parts of non-rigid material
    • B63B7/08—Inflatable
    • B63B7/085—Accessories or mountings specially adapted therefor, e.g. seats, sailing kits, motor mountings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B15/00—Superstructures, deckhouses, wheelhouses or the like; Arrangements or adaptations of masts or spars, e.g. bowsprits
    • B63B15/02—Staying of masts or of other superstructures

Definitions

  • the present patent application for industrial invention relates to a self-inflating lifeboat, equipped so as to allow autonomous sailing.
  • the inflatable lifeboats which are usually fitted to pleasure craft, which cannot be fitted with rowboats, consist of self-inflating boats, which do not allow any autonomous navigation and which are therefore intended to go adrift.
  • the “self-inflating” boats thus made are none other than floating stations, where the shipwrecked can survive while waiting for help.
  • a self-inflating lifeboat according to the preamble of claim 1 is known from GB-A-556 656. In order to predispose this boat to sailing conditions, it is necessary to carry out manual preparations.
  • the object of the present invention is to plan and produce a self-inflating lifeboat, intended especially for pleasure craft, equipped so as to allow sailing, autonomous.
  • the subsequent object of the invention is to make the operation necessary to predispose the boat fully automatic to the conditions of navigation, without any external manual intervention.
  • the boat according to the invention essentially consists of a self-inflating canoe by means of compressed air which, instead of being contained in the traditional cylindrical cylinder, is located in a metal tank of suitable size and shape. , so that it can be used as a fin keel.
  • the mouth of the reservoir thus designed consists of a cylindrical body, hollow, with a vertical axis, at the base of which branch into a star, cross, four horizontal arms, formed of telescopic rods, with pneumatic expulsion.
  • a fifth arm protrudes from the upper part of the above-mentioned cylindrical body, also formed of telescopic rods, with pneumatic explosion.
  • each of the above four horizontal arms is connected by hinge, at the tip, to the base of a flat circle, which, when the boat is inflated, adheres perfectly and strongly to the external surface of the air camber , tubular, of the boat.
  • Drawing n. 1 shows the boat according to the invention.
  • the invention consists of a self-inflating boat (1), having an elongated shape, provided with a fin keel (2), and a central shaft (3), made stable. thanks to a basic stabilizing frame, which consists of a pair of longitudinal arms (4) and a pair of transverse arms (5), each connected and stopped to a metallic circle (6), which externally borders the chamber tubular air from the boat.
  • the shaft (3) and the stabilizing arms (5) and (5) consist of telescopic rods, with pneumatic expulsion.
  • the shaft (3) emerges from a hollow cylindrical body, metallic, with a vertical axis, (7), at the base of which the pairs of horizontal arms, (4) and (5), mentioned above, branch out.
  • the cylindrical body (7) practically constitutes the mouth of a profiled metal lung (2) which serves as a reservoir of compressed air and of a drift keel.
  • the internal chamber of the cylinder (7) can be placed in communication, by opening a suitable valve, with the reservoir (2), so as to cause the expulsion of the shaft (3) and of the arms (4), after which follows the self-inflating phase of the boat (1), thanks to a small tube (8) which connects the cylindrical body (7) to the tubular air chamber of the boat.
  • each circle (6) is fixed a coil (9) from which one can unwind, by dominating the action of a return spring, the stay (10) attached to one of the rods ends of the telescopic shaft (3).
  • the expulsion of the latter therefore also includes the automatic unwinding of the four shrouds (10).
  • the invention also provides a subsequent vertical arm, with telescopic axis, with manual pneumatic expulsion control, which from the bottom of the cylindrical body (7) descends in depth, sliding in an interstice which passes through the tank vertically.
  • This last arm offers even more stability and safety to navigation in the event of rough sea and strong wind, avoiding even the overturning of the hull.
  • the tubular air chamber When the boat is deflated, the tubular air chamber is folded and surrounding the compressed air tank (2) and all the telescopic arms are folded, and the total size is therefore really limited. so much so that it can be packaged in a small suitcase or barrel, just like the other self-inflating lifeboats that are currently on the market.
  • the metal circles (6) consist of two jaws connected by hinges, so as to reduce the bulk once the air chamber is deflated.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Toys (AREA)
  • Biological Depolymerization Polymers (AREA)
  • Motorcycle And Bicycle Frame (AREA)

Claims (7)

1. Ein sich selbst aufblasendes Rettungsboot, das ein selbständiges Segeln erlaubt, gekennzeichnet durch die Tatsache, daß sich das Boot selbst mit Preßluft aufbläst; diese Preßluft ist in einem passend geformten Behälter enthalten, der auch als Abdrängungskiel (2) beim aufgeblasenen Boot (1) fungiert.
2. Ein sich selbst aufblasendes Rettungsboot, das ein selbständiges Segeln erlaubt, gemäß des vorigen Patentanspruchs, gekennzeichnet durch die Tatsache, daß die Öffnung des Behälters aus einem Metallzylinder (7) besteht, von dessen Grund strahlenförmig vier horizontale Arme (4, 5) bestehend aus teleskopischen Stäben, durch pneumatische Ausstoßung herauskommen; vom vorhingenannten Zylinder steht oben ein fünfter, vertikaler Arm (3) heraus, der auch aus teleskopischen Stäben mit pneumatischer Ausstoßung besteht.
3. Ein sich selbst aufblasendes Rettungsboot, das ein selbständiges Segeln erlaubt, gemäß Patentanspruch 2, gekennzeichnet durch die Tatsache, daß der letzte Teil des Stabes jedes dieser vier teleskopischen horizontalen Armen, ist an der Spitze aufklappbar, diese flachen Ringe (6) sind fest mit der äußeren Oberfläche des röhrenförmigen Luftschlauchs des Bootes verbunden.
4. Ein sich selbst aufblasendes Rettungsboot, das ein selbständiges Segeln erlaubt, gekennzeichnet durch die Tatsache, daß, gemäß Patentanspruch 2, der konkave Zylinder (7) durch ein kleines bewegliches Rohr (8) mit dem Luftschlauch des Bootes verbunden ist.
5. Ein sich selbst aufblasendes Rettungsboot, das ein selbständiges Segeln erlaubt, gemäß Patentanspruch 3, gekennzeichnet durch die Tatsache, daß oben auf jedem Metallring eine Rolle (9) vorgesehen ist, von der eine Leine abgerollt werden kann und auf einem der äußersten Stäbe des teleskopischen Mastes (3) eingehakt werden kann.
6. Ein sich selbst aufblasendes Rettungsboot, das ein selbständiges Segeln erlaubt, gemäß Patentansprüche 1, 2 und 4, gekennzeichnet durch die Tatsache, daß das Öffnen des Ventils automatisch das Ausstoßen aller teleskopischen Arme (3, 4, 5) und das Selbstaufblasen des Bootes hervorruft; das Ausstoßen des Mastes (3) bewirkt das automatische Abwickeln der Leinen (10), die in den Rollen (9) aufgewickelt sind.
7. Ein sich selbst aufblasendes Rettungsboot, das ein selbständiges Segeln erlaubt, gemäß der vorigen Patentansprüche, gekennzeichnet durch die Tatsache, daß ein zweiter vertikaler Arm, bestehend aus teleskopischen Stäben, mit manuellem pneumatischen Ausstoßungsbetrieb, in einem passenden Zwischenraum, der den Metallbehälter (3) durchläuft, gleitet, und fungiert dabei als Luftbehälter und Abdrängungskiel.
EP82830187A 1981-06-29 1982-06-24 Selbstaufblasbares Rettungsboot ausgerüstet mit einer Segelvorrichtung Expired EP0069091B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT82830187T ATE15870T1 (de) 1981-06-29 1982-06-24 Selbstaufblasbares rettungsboot ausgeruestet mit einer segelvorrichtung.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT00627/81A IT1145866B (it) 1981-06-29 1981-06-29 Natante di salvataggio, autogonfiabile, attrezzato in maniera tale da permettere una navigazione a vela, autonoma
IT62781 1981-06-29

Publications (3)

Publication Number Publication Date
EP0069091A2 EP0069091A2 (de) 1983-01-05
EP0069091A3 EP0069091A3 (en) 1983-05-18
EP0069091B1 true EP0069091B1 (de) 1985-10-02

Family

ID=11293588

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82830187A Expired EP0069091B1 (de) 1981-06-29 1982-06-24 Selbstaufblasbares Rettungsboot ausgerüstet mit einer Segelvorrichtung

Country Status (4)

Country Link
EP (1) EP0069091B1 (de)
AT (1) ATE15870T1 (de)
DE (1) DE3266674D1 (de)
IT (1) IT1145866B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11498650B2 (en) 2019-02-19 2022-11-15 Signal Ventures Ltd Automatic sail depowering and camber control

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2545781B1 (fr) * 1983-05-09 1985-08-30 Berge Jacques Navire a au moins deux coques jumelees
FR2563178A1 (fr) * 1984-04-19 1985-10-25 Lallement Luc Greement souple
US4750446A (en) * 1986-12-01 1988-06-14 Sussman Robert A Inflatable sailboat
FR2695101B1 (fr) * 1992-09-03 1994-11-10 Bennasar Jean Pierre Engin pliable de navigation propulsé par au moins un passager.
AT501895B1 (de) * 2005-06-10 2006-12-15 Heiligenmann Kurt Zusammenlegbarer katamaran
CN105730650A (zh) * 2014-12-08 2016-07-06 彭海英 一种充气救生船
CN106915424B (zh) * 2017-02-08 2018-12-11 哈尔滨工程大学 一种拉伸式便携救生艇
GB201712806D0 (en) * 2017-08-10 2017-09-27 Nautibuoy Marine Ltd Method of attaching an umbrella, flag or upright object to an inflatable or floating object
GB2581341B (en) * 2019-02-08 2021-09-22 Nautibuoy Marine Ltd Mechanism for securing an upright stand to an inflatable platform
CN113086103A (zh) * 2021-03-19 2021-07-09 安徽隆润高分子材料有限公司 一种军用战术用冲锋舟

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1743396A (en) * 1929-05-13 1930-01-14 Jr William Robertson Float
GB556656A (en) * 1942-05-16 1943-10-14 P B Cow & Co Ltd Improvements in collapsible boats
GB568444A (en) * 1943-07-05 1945-04-05 Bernard Migge Pneumatic boats

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11498650B2 (en) 2019-02-19 2022-11-15 Signal Ventures Ltd Automatic sail depowering and camber control

Also Published As

Publication number Publication date
IT8100627A0 (it) 1981-06-29
ATE15870T1 (de) 1985-10-15
EP0069091A2 (de) 1983-01-05
EP0069091A3 (en) 1983-05-18
IT1145866B (it) 1986-11-12
DE3266674D1 (en) 1985-11-07

Similar Documents

Publication Publication Date Title
EP0069091B1 (de) Selbstaufblasbares Rettungsboot ausgerüstet mit einer Segelvorrichtung
US4287624A (en) Auxiliary flotation gear for fishing boats
US6435125B2 (en) Float switch activation assembly
US11673641B2 (en) Submerged sailing vessel
US7000562B2 (en) Pneumatic boat arranged for the loading/unloading and transportation of floating loads
US5056453A (en) Apparatus for self-righting a rigid inflatable boat
US3425071A (en) Heat reflective inflatable buoyant body
US4541356A (en) Multihull vessel with capsize prevention means
US3224403A (en) Flexible barges
US2030768A (en) Lifesaving equipment for marine vessels
EP0073214B1 (de) Selbststabilisierendes dreirumpf-segelboot
US3977030A (en) Arrangement for hauling up, launching and storing of boats and the like
US3390656A (en) One-man sailboat
US4750446A (en) Inflatable sailboat
US1743396A (en) Float
US3510893A (en) Light-weight tubular structure
US4516516A (en) Ballast apparatus for righting a capsized boat
US20030010271A1 (en) Vessel floatation aid
US3016859A (en) Sail boat safety device
JPS61110692A (ja) 小型舟艇のハンドルポ−ル
EP0277068A1 (de) Freizeitsboot zur Beobachtung des Seebodens
US1296668A (en) Life-boat.
EP0367909B1 (de) Sicherheits- und Stabilitätsvorrichtung für Motorboote beim Sturm
US5803006A (en) Float master for a watercraft
RU2081783C1 (ru) Спасательное устройство подводной лодки

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): AT BE CH DE FR GB LI LU NL SE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Designated state(s): AT BE CH DE FR GB LI LU NL SE

17P Request for examination filed

Effective date: 19831116

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Designated state(s): AT BE CH DE FR GB LI LU NL SE

REF Corresponds to:

Ref document number: 15870

Country of ref document: AT

Date of ref document: 19851015

Kind code of ref document: T

REF Corresponds to:

Ref document number: 3266674

Country of ref document: DE

Date of ref document: 19851107

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

Ref country code: AT

Effective date: 19860624

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

Ref country code: SE

Effective date: 19860625

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: 19860630

Ref country code: LI

Effective date: 19860630

Ref country code: CH

Effective date: 19860630

Ref country code: BE

Effective date: 19860630

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
BERE Be: lapsed

Owner name: PETRINI LEONIDA

Effective date: 19860630

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

Ref country code: NL

Effective date: 19870101

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

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

Effective date: 19870227

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

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

Ref country code: DE

Effective date: 19870303

GBPC Gb: european patent ceased through non-payment of renewal fee
REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

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

Ref country code: GB

Effective date: 19881121

EUG Se: european patent has lapsed

Ref document number: 82830187.9

Effective date: 19870505