[go: up one dir, main page]

FI20031406A0 - Device for attaching a dredger to a barge - Google Patents

Device for attaching a dredger to a barge

Info

Publication number
FI20031406A0
FI20031406A0 FI20031406A FI20031406A FI20031406A0 FI 20031406 A0 FI20031406 A0 FI 20031406A0 FI 20031406 A FI20031406 A FI 20031406A FI 20031406 A FI20031406 A FI 20031406A FI 20031406 A0 FI20031406 A0 FI 20031406A0
Authority
FI
Finland
Prior art keywords
connecting pin
barge
bush
pusher
side structure
Prior art date
Application number
FI20031406A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI20031406L (en
FI20031406A7 (en
Inventor
Mika Laiho
Original Assignee
Acomarin Engineering Ltd Oy
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 Acomarin Engineering Ltd Oy filed Critical Acomarin Engineering Ltd Oy
Priority to FI20031406A priority Critical patent/FI20031406A7/en
Publication of FI20031406A0 publication Critical patent/FI20031406A0/en
Priority to PCT/FI2004/000570 priority patent/WO2005030570A1/en
Priority to FI20041271A priority patent/FI20041271A7/en
Publication of FI20031406L publication Critical patent/FI20031406L/en
Publication of FI20031406A7 publication Critical patent/FI20031406A7/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
    • B63B21/56—Towing or pushing equipment
    • B63B21/64—Equipment for towing or pushing vessels by vehicles or beings moving forward on ground-based paths along water-way
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/66—Tugs
    • B63B35/70—Tugs for pushing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Actuator (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Earth Drilling (AREA)

Abstract

An apparatus (10) for connecting a pusher tub to a barge with connecting pin mechanisms (10), which connecting pin mechanisms are shaft mechanisms to be located in pairs on both sides of the pusher tub. Each shaft mechanism has a cylinder-like bush (12), inside of which bush there is an axially movable, cylinder-like connecting pin (11), which connecting pin can be hydraulically moved in axially opposite directions and can be locked into a slot in a side structure (30) of the barge. Connecting pins (11) locked in the slots in the side structure (30) of the barge act as shafts that rotate in the slots, around which shafts the pusher boat can pitch relative to the barge. The bush (12) attached in the connection mechanism (10) to the side structure (30) of the pusher tug is laterally suppported so that a protrusion (24) is formed at the outer end of the bush and that, when a lateral force is exerted on the end of the connecting pin (11), both the end of the connecting pin and the protrusion (24) at the end of the bush (11) around the connecting pin can bend.
FI20031406A 2003-09-30 2003-09-30 Device for connecting a bulldozer to a barge FI20031406A7 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI20031406A FI20031406A7 (en) 2003-09-30 2003-09-30 Device for connecting a bulldozer to a barge
PCT/FI2004/000570 WO2005030570A1 (en) 2003-09-30 2004-09-30 A device for connecting a pusher tug to a barge
FI20041271A FI20041271A7 (en) 2003-09-30 2004-09-30 Device for connecting a bulldozer to a barge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20031406A FI20031406A7 (en) 2003-09-30 2003-09-30 Device for connecting a bulldozer to a barge

Publications (3)

Publication Number Publication Date
FI20031406A0 true FI20031406A0 (en) 2003-09-30
FI20031406L FI20031406L (en) 2005-03-31
FI20031406A7 FI20031406A7 (en) 2005-03-31

Family

ID=27839063

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20031406A FI20031406A7 (en) 2003-09-30 2003-09-30 Device for connecting a bulldozer to a barge

Country Status (2)

Country Link
FI (1) FI20031406A7 (en)
WO (1) WO2005030570A1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3512495A (en) * 1966-10-20 1970-05-19 Us Freight Co Selectively connectable boat and barge
JPS5736200B2 (en) * 1974-04-15 1982-08-02
US4335670A (en) * 1980-07-14 1982-06-22 The United States Of America As Represented By The Secretary Of The Navy Flexible side connector for floating and elevated platforms
JP3424056B2 (en) * 1995-06-20 2003-07-07 琢磨 山口 Connection device between push boat and barge
US6463869B2 (en) * 2000-05-11 2002-10-15 Gregory L. Smith Reciprocating barge coupling device

Also Published As

Publication number Publication date
FI20031406L (en) 2005-03-31
FI20031406A7 (en) 2005-03-31
WO2005030570A1 (en) 2005-04-07

Similar Documents

Publication Publication Date Title
EP1829764A3 (en) Steering
WO2007051611A3 (en) Method and device for coupling optical waveguides
JP2008513041A5 (en)
WO2008034639A3 (en) Hermaphroditic electrical contact
EP1597801B8 (en) An electrical connector
EP1928155A3 (en) Slide module and portable terminal having the same
WO2009041494A1 (en) Power transmission chain and power transmission device
FI20031406A0 (en) Device for attaching a dredger to a barge
EP1994854A3 (en) Cleaning device for a motion transmission chain
EP1840408A3 (en) Power transmission chain, and power transmission system having the same
US9206933B2 (en) Connection device for a supply line
WO2009005275A3 (en) Bending section for endoscope
EP2053705A3 (en) Angle plug
CA2445701A1 (en) Ejector for electrical connector
FR3100969B1 (en) Surgical aid device
EP2206837A3 (en) Two-member connecting device
WO2009075236A1 (en) Needle
JP2021031900A5 (en)
JP3120058U (en) Chain cutting and connecting jig
TW200610560A (en) Inversion machine with safety device
ATE447893T1 (en) DEVICES FOR ADJUSTABLE GASTROPLASTY
SE0702534L (en) Device on contact
KR20120003598A (en) Power transmission system using the principle of lever
WO2006038117A3 (en) Fixing system
EP1748221A3 (en) Power transmission chain and power transmission device