NO117899B

NO117899B -

Info

Publication number: NO117899B
Application number: NO16951567A
Authority: NO
Inventors: Kaj Arne Pedersen
Original assignee: Kaj Arne Pedersen
Priority date: 1966-08-26
Filing date: 1967-08-26
Publication date: 1969-10-06
Also published as: DE1531647A1

Description

Apparat til styring av 'ISpende fortøynings- eller slepetrosserApparatus for controlling suspended mooring or towing lines

på et skip.on a ship.

Foreliggende oppfinnelse angår et apparat til å styre lopende fortoynings- eller slepetrosser på et skip og av den art som består åv et platestativ, hvori er lagret vertikale og horisontale rullepar, hvorav et vertikalt stående rullepar er anbrakt nær skipssiden, mens et horisontalt rullepar er lagret nærmere midten av skipet og i liten avstand fra det vertikale rullepar, og hvor der med liten avstand fra det horisontale rullepar og nærmere midten av skipet ar anbrakt ytterligere et vertikalt rullepar, idet der under det nærmest skipssiden foreliggende vertikale rullepar er lagrat en i det vesentlige horisontal ekstrarulle, hvis akse i det vesentlige er parallell med de horisontale rullers akse» The present invention relates to an apparatus for controlling running mooring or towing lines on a ship and of the kind that consists of a plate rack, in which vertical and horizontal roller pairs are stored, of which a vertically standing roller pair is placed near the ship's side, while a horizontal roller pair is stored closer to the middle of the ship and at a small distance from the vertical pair of rollers, and where at a short distance from the horizontal pair of rollers and closer to the center of the ship another vertical pair of rollers has been placed, since under the vertical pair of rollers present closest to the ship's side an essentially horizontal extra roller, whose axis is essentially parallel to the axis of the horizontal rollers"

Oppfinnelsen tar sikte på å skaffe et apparat av ovennevnte art og som er særlig godt egnet for bruk på store skip og i særdeles-het når slike skal forhales gjennom sluser, hvor stor forskjell forekommer i vannstandshoyde og det tilsiktede oppnås med et apparat som ifolge oppfinnelsen utmerker seg ved at der under hver av de ved skipssiden stående vertikale ruller og umiddelbart over ekstrarullen finnes et til stativet festet og mot midten av apparatet utragende platestykke, hvis nærmest mot midten av apparatet og skips- The invention aims to provide a device of the above-mentioned type which is particularly well suited for use on large ships and in particular when such are to be towed through locks, where there is a large difference in water level height and the intended is achieved with a device which according to the invention is distinguished by the fact that under each of the vertical rollers standing on the ship's side and immediately above the extra roller there is a plate piece attached to the stand and projecting towards the center of the device, if closest to the center of the device and ship-

siden kantdeler er formet som en del av en sirkelbue, hvis sentrum ligger i den over platestykket foreliggende rulles akse og har samme radius som denne rulle, idet ekstrarullen har koniske endedeler. since the edge parts are shaped as part of a circular arc, the center of which lies in the axis of the roll present above the plate piece and has the same radius as this roll, the extra roll having conical end parts.

IDerved oppnås at lopende gods under innhaling gjennom apparatet ikke under noen betingelser kan komme i klemme under de nær- IThus it is achieved that moving goods during hauling through the device cannot under any conditions get trapped under the near-

mest skipssiden foreliggende ruller og ved at ekstrarullen har ko-most of the available rolls on the ship's side and by the fact that the extra roll has co-

niske endedeler oppnås at en under innhaling foreliggende trosse ikke under noen omstendigheter har mulighet for å berore ekstra- nic end parts, it is achieved that a halyard present during hauling does not under any circumstances have the opportunity to touch extra-

rullens endekanter.the end edges of the roll.

Oppfinnelsen skal i det folgende forklares nærmere under henvisning til tegningen, hvor fig. 1 viser apparatet sett i ret- The invention will be explained in more detail below with reference to the drawing, where fig. 1 shows the device viewed from the right

ning mot skipssiden, fig. 2 er et snitt etter linjen II-II på fig.ning towards the ship's side, fig. 2 is a section along the line II-II in fig.

1 og fig. 3 er et snitt etter linjen III-III på fig. 1.1 and fig. 3 is a section along the line III-III in fig. 1.

På figurene er vist de loddrette stativplater 1 som erThe figures show the vertical rack plates 1 which are

stottet ved flenser 2, og 3 og 4 er horisontale plater som oventil henholdsvis nedentil forbinder stativplatene 1, og hvori er lagret vertikale rullepar 5 og 6. I stativplatene er lagret et horison- supported by flanges 2, and 3 and 4 are horizontal plates which connect the stand plates 1 above and below respectively, and in which vertical roller pairs 5 and 6 are stored. In the stand plates are stored a horizontal

talt liggende rullepar 7. 8 er en ekstra rulle som er vist horison-numbered horizontal roll pair 7. 8 is an additional roll which is shown hori-

talt lagret i stativplatene 1 og delvis ligger under det nærmest skipssiden foreliggende vertikale rullepar og har sin ytterste frembringer i et vertikalt plan som befinner seg i en avstand fra den respektive skipsside. 9 er platestykker, hvorav ett stykke er festet til hver stativplate 1. Platestykkenes9 mot midten av appa- spoken stored in the rack plates 1 and partly lies under the vertical pair of rollers present closest to the ship's side and has its outermost origin in a vertical plane which is located at a distance from the respective ship's side. 9 are plate pieces, one piece of which is attached to each rack plate 1. The plate pieces 9 towards the center of the appa-

ratet vendende kant er formet i det vesentlige som en del av en sirkelbue og platestykkene hindrer at en wire kommer i klemme. the chamfered facing edge is shaped essentially as part of a circular arc and the plate pieces prevent a wire from getting pinched.

Claims

Apparatus for controlling running mooring or towing

tackles on a ship and of the kind consisting of a plate frame, in which vertical and horizontal pairs of rollers are stored, of which a vertical pair of rollers is placed near the side of the ship, while a horizontal pair of rollers is stored closer to the center of the ship and at a small distance from the vertical pair of rollers and where, at a short distance from the horizontal pair of rollers and closer to the middle of the ship, there is an outer

more a pair of vertical rollers, and where under the pair of vertical rollers present closest to the ship's side is stored an essentially horizontal extra roller, whose axis is mainly parallel to the axes of the horizontal rollers, characterized in that under each of the vertical rollers present on the ship's side (5 )

and immediately above the extra roll (8) there is a plate piece (9) attached to the stand and projecting towards the center of the device, whose edge parts closest to the center of the device and the ship's side are shaped as part of a circular arc, the center of which lies in the vertical above the plate piece roller (5) axis and has the same radius as this roller, as the extra roller (8) has conical end parts.