IE32492B1 - Hopper-barge - Google Patents

Hopper-barge

Info

Publication number
IE32492B1
IE32492B1 IE1387/68A IE138768A IE32492B1 IE 32492 B1 IE32492 B1 IE 32492B1 IE 1387/68 A IE1387/68 A IE 1387/68A IE 138768 A IE138768 A IE 138768A IE 32492 B1 IE32492 B1 IE 32492B1
Authority
IE
Ireland
Prior art keywords
barge
hopper
strips
ingenieursbureau
gb1242279a
Prior art date
Application number
IE1387/68A
Other versions
IE32492L (en
Original Assignee
Ingbureau Voor Systemen Nv
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 Ingbureau Voor Systemen Nv filed Critical Ingbureau Voor Systemen Nv
Publication of IE32492L publication Critical patent/IE32492L/en
Publication of IE32492B1 publication Critical patent/IE32492B1/en

Links

Classifications

    • 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
    • B63B35/28—Barges or lighters
    • B63B35/30—Barges or lighters self-discharging
    • B63B35/308—Split barges interconnected hingedly or slidably

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Ship Loading And Unloading (AREA)
  • Auxiliary Methods And Devices For Loading And Unloading (AREA)
  • Bag Frames (AREA)

Abstract

1,242,279. Hopper barges. INGENIEURSBUREAU N.V. 26 Nov., 1968 [7 Dec., 1967], No. 56119/68. Heading B7A. A hopper-barge consisting of two air cases 1 hinged together at 2 and held in the closed position by an hydraulic jack 4 or catch device (not shown), has a prestressed curve built into the making surfaces 5 which are lined with hollow rubber sealing strips 7. In operation with the barge empty the surfaces 5 have the convex form illustrated in Fig. 2, but deformation of the barge under load causes the surfaces to assume a concave shape (Fig. 4, not shown); the strips 7 serving to seal the gap under all conditions. Optimum dimensions are quoted in the Specification. [GB1242279A]
IE1387/68A 1967-12-07 1968-11-19 Hopper-barge IE32492B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL676716647A NL140468B (en) 1967-12-07 1967-12-07 SEAL OF FOLDING BINS.

Publications (2)

Publication Number Publication Date
IE32492L IE32492L (en) 1969-06-07
IE32492B1 true IE32492B1 (en) 1973-08-22

Family

ID=19801928

Family Applications (1)

Application Number Title Priority Date Filing Date
IE1387/68A IE32492B1 (en) 1967-12-07 1968-11-19 Hopper-barge

Country Status (8)

Country Link
US (1) US3538875A (en)
BE (1) BE724952A (en)
DE (1) DE1811538A1 (en)
FR (1) FR1592391A (en)
GB (1) GB1242279A (en)
IE (1) IE32492B1 (en)
NL (1) NL140468B (en)
NO (1) NO123414B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53165494U (en) * 1977-05-27 1978-12-25
NL180400C (en) * 1982-12-08 1987-02-16 Ihc Holland Nv UNSUPPORTING VESSEL WITH TWO HINGED JOINT HULLS.

Also Published As

Publication number Publication date
NL140468B (en) 1973-12-17
IE32492L (en) 1969-06-07
NL6716647A (en) 1969-06-10
BE724952A (en) 1969-05-16
GB1242279A (en) 1971-08-11
US3538875A (en) 1970-11-10
FR1592391A (en) 1970-05-11
DE1811538A1 (en) 1970-02-05
NO123414B (en) 1971-11-08

Similar Documents

Publication Publication Date Title
CA989899A (en) Metal seal for a control valve and the like
CA1009801A (en) Hydraulic flush tank with improved seating and resealing means
CA970580A (en) Articulated marine structure with prepositioned anchoring piles
GB1271857A (en) Elastomeric sieve bottom
CA993799A (en) Sealing assembly with wedge means producing transverse and axial forces
CA950379A (en) Vessel and closure with interlocking shear ring joint
CA943469A (en) Articulated sleeve for turbine bucket lashing
IE32492B1 (en) Hopper-barge
GB1300363A (en) Refuse vehicles
GB1314403A (en) Floating dock
YU61373A (en) Improved closing valve with sealing ring axially deformable between two piston elements
GB1271410A (en) Container bottom closure
CA1002028A (en) Valve construction with lubricant seal
GB1355448A (en) Mobile offshore platform
GB1217370A (en) Sealing for a hopper barge
ES181235Y (en) IMPROVEMENTS MADE IN THE UNLOADING OF SILOS WITH A FLAT FOUNDATION.
GB1337810A (en) Device for discharging a hopper barge
BE784765A (en) CONTAINER WITH FLAT END CLOSURE, WITH A RESERMABLE SPOUT
GB1215573A (en) Improvements in or relating to the structural use of reinforced synthetic resin material
GB1243710A (en) Hopper barge with hingeable bottom halves
GB1270089A (en) Bucket ladder dredger
SU519378A1 (en) Machine for unloading bulk cargo from covered railway cars
AU492205B2 (en) Highspeed shutoff and dump valve
YU191472A (en) Hydraulic shovel loader with knuckle joint
IT948504B (en) LIFT AND HYDRAULIC GOODS LIFT WITH ARTICULATED STEM