DK154463B

DK154463B - AGNEMASKINE

Info

Publication number: DK154463B
Application number: DK345583A
Authority: DK
Inventors: Kaare Hoseth; John Kjoersvik
Original assignee: Kaare Hoseth; Kjorsvik John
Priority date: 1982-08-05
Filing date: 1983-07-28
Publication date: 1988-11-21
Also published as: GB2124865A; GB8320228D0; CA1200694A; IS1535B; DK154463C; NO150981B; DK345583A; NO150981C; GB2124865B; NO822683L; IS2833A7; DK345583D0

Description

iin

DK 154463 BDK 154463 B

Den foreliggende opfindelse angår en agnemasklne til brug 1 en linesætterindretning ombord i et fartøj og af den i krav l's indledning angivne art.The present invention relates to a bait mask for use in a line setter device on board a vessel and of the type specified in the preamble of claim 1.

5 I norsk patentskrift 59945 omtales to glidere med aksialt forskydelige tappe, hvori krogen hager sig fast under fremføring. Den ene glider trækkes frem af krogen, medens den samtidig trækker den anden glider med agneafskæringskniv tilbage. Derefter smutter krogen af den første tap og kommer i indgreb 10 med tappen på den anden glider og trækker denne med agnkniven mod en agnholder for afskæring af et agnestykke, der samtidig kroges af krogen. Krogningen sikres ved hjælp af sænkbare fingre, der virker mod en fjederkraft.Norwegian patent specification 59945 discloses two sliders with axially displaceable pins, in which the hook hooks firmly during feed. One slider is pulled forward by the hook, while at the same time pulling back the other slider with bait cutting knife. Then the hook slips off the first pin and engages 10 with the pin on the second slider and pulls it with the bait knife against a bait holder for cutting a piece of bait which is simultaneously hooked off the hook. The hooking is secured by means of submersible fingers that act against a spring force.

15 I norsk patentskrift 78050 beskrives et agneafskær ingsorgan og en agnekrogningsmekanisme, hvor krogen kommer i indgreb med en tap på selve afskæringsindretningen for afskæring af agnen i form af en sild. Krogen frigøres fra tappen, idet afskæringen er gennemført og kroger agnstykket, når dette passerer en 20 fjedrende finger, der sikrer den nævnte påkrogning. Foruden de ovennævnte løsninger kendes en række forskellige agnemaskiner, som alle er konstrueret til at være pålidelige under brug ved at sikre fremføring og afskæring af agnstykker fra den hele agn samt sikker påsætning af agnstykket på linekrogen, der 25 føres gennem agnemaskinen under linens udsætning. Et fælles træk ved en række af de kendte agnemaskiner er, at de har en relativ kompliceret konstruktion, er kostbare at fremstille samt erfaringsmæssigt ikke magter at agne samtlige kroge på linen, hvilket kan skyldes svigt i agnfremføringen og/eller 30 agnens påsætning på krogen.Norwegian patent specification 78050 describes a bait cutting means and a bait hooking mechanism, in which the hook engages with a pin on the cutting device itself for cutting the bait in the form of a herring. The hook is released from the pin, as the cutting is completed and hooks the bait piece when this passes a resilient finger which secures the said hook. In addition to the above solutions, a number of different bait machines are known, all of which are designed to be reliable during use by ensuring the feeding and cutting of bait pieces from the whole bait as well as the secure attachment of the bait piece to the line hook passed through the bait machine during line laying. A common feature of a number of the known bait machines is that they have a relatively complicated construction, are expensive to manufacture and from experience have not been able to bait all the hooks on the line, which may be due to failure in the bait feed and / or the attachment of the bait to the hook.

Det er den foreliggende opfindelses formål at tilvejebringe en agnemaskine med en enkel og robust konstruktion, hvormed man søger at tilvejebringe agning af samtlige kroge på den gennem-35 løbende line.It is the object of the present invention to provide a bait machine with a simple and robust construction, with which one seeks to provide baiting of all hooks on the continuous line.

Dette er ifølge den foreliggende opfindelse opnået ved, at den indledningsvist omtalte agnemaskine er ejendommelig ved det i den kendeteanende del af krav 1 anførte.This is achieved according to the present invention in that the initially mentioned bait machine is characterized by what is stated in the characteristic part of claim 1.

DK 154463 BDK 154463 B

22

Ved ifølge opfindelsen at benytte en krogføring, der har en vandret udstrækning såvel længde- som sideværts, opnår man på en enkel og let opnåelig måde en enkel styring af krogen gennem krogføringsindretningen med en gunstig indgrebsstilling 5 for krogen mod agnstykket. Krogen styres af en krogfangerdel, som rager fra en neden for liggende gliderkasse opad gennem en spalte til krogens bevægelsesbane i krogføringen. Herved kan krogen styres gennem krogføringsindretningen i en retlinet bane på en let opnåleig måde.By using a hook guide which has a horizontal extension both longitudinally and laterally, according to the invention a simple and easily achievable control of the hook through the hook guide device with a favorable engaging position 5 for the hook against the bait piece is obtained. The hook is guided by a hook catcher part, which projects from a slider box below upwards through a slot to the hook's path of movement in the hook guide. Hereby the hook can be guided through the hook guiding device in a rectilinear path in an easily achievable manner.

1010

For at sikre overføringen af krogen på en let opnåelig måde fra sædvanlig lodret stilling på et sædvanligt krogmagasin til vandret stilling i krogføringen benyttes en styrearm, der samtidig tjener som agnførearm.In order to ensure the transfer of the hook in an easily achievable manner from the usual vertical position on a usual hook magazine to the horizontal position in the hook guide, a guide arm is used, which at the same time serves as a bait guide arm.

1515

For at sikre, at krogen på kontrolleret måde trænger ind i et agnstykke med stor hastighed og uden nødvendig ekstra af-bremsning af krogen har man sikret, at agnstykket er afskåret fra et langstrakt agn umiddelbart forud for krogens indtræng-20 ning i agnstykket. Krogen kan derved styre agnafskæringen og til forskel fra kendte løsninger sørges der for, at agnafskæringen sker umiddelbart forud for indgrebet mellem krog og agnstykket. Herved har krogen mulighed for at gribe ind i agnstykket uafhængig af agnafskæringsoperationen.In order to ensure that the hook penetrates into a bait piece in a controlled manner at high speed and without the necessary extra deceleration of the hook, it has been ensured that the bait piece is cut off from an elongate bait immediately before the hook penetrates into the bait piece. The hook can thereby control the bait cutting and, unlike known solutions, it is ensured that the bait cutting takes place immediately prior to the engagement between the hook and the bait piece. This allows the hook to engage the piece of bait independently of the bait cutting operation.

2525

Et udførelseseksempel for opfindelsen forklares nærmere nedenfor under henvisning til den på tegningen skematisk viste agnemaskine, og hvori 30 fig. 1 viser agnemaskinen metl tilkoblet krogmagasin set oppefra, fig. 2 viser selve agnemaskinen i snit set fra siden og i større målestok, fig. 3 viser agnemaskinen set fra enden i snit, i linens fremføringsretning.An exemplary embodiment of the invention is explained in more detail below with reference to the bait machine schematically shown in the drawing, and in which fig. 1 shows the bait machine with connected hook magazine seen from above, fig. 2 shows the bait machine itself in section seen from the side and on a larger scale, fig. 3 shows the bait machine seen from the end in section, in the feed direction of the line.

3535

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3 fig. 4 agnetnaskinen med agnfødeorgan og agnafskæringsorgan set fra siden i større målestok og i lighed med fig. 2, og fig. 5 viser agnemaskinen med agnafsksringsorgan set oppefra i 5 større målestok end i fig. 1.3 fig. 4 is a side view of the bait machine with bait feeding means and bait cutting means on a larger scale and similar to FIG. 2, and FIG. 5 shows the bait machine with bait cutting means seen from above on a larger scale than in fig. 1.

Agnemaskinen som vist i fig. l er betegnet med henvisnings-tallet 4 og omfatter en krogføringsanordning 10, agnfødeorgan 6 og agnafsksringsorgan 7. Krogføringsindretningen 10 er di-10 rekte koblet til et krogmagasin 3, som i udførelseseksemplet er monteret på en lineholder 2. Ved linens gennemløb i agnemaskinen trskker en langline 9 via en snøre 8 krogene 5 fra krogmagasinet 3 ind i krogføringsanordningen 10, hvor hver krog 5 via henholdsvis en agnfødearm 22 og en krogf angerhage 15 14 aktiverer agnfødeorganet 6 og agnafsksringsorganet 7 via armoverføringer, hvilket bliver nsrmere omtalt i det efterfølgende .The bait machine as shown in fig. 1 is denoted by the reference numeral 4 and comprises a hook guiding device 10, bait feeding means 6 and bait cutting means 7. The hook guiding device 10 is directly connected to a hook magazine 3, which in the exemplary embodiment is mounted on a line holder 2. At the passage of the line in the baiting machine a longline 9 via a string 8 the hooks 5 from the hook magazine 3 into the hook guiding device 10, where each hook 5 via a bait feeding arm 22 and a hook remover hook 15 14 activates the bait feeding means 6 and the bait cutting means 7 via arm transmissions, which will be discussed in more detail below.

Krogføringsindretningen 10, som vist i enkeltheder i fig. 2, 3 20 0g 4, omfatter en horisontal gliderkasse 11 med en ved hjslp af to stangføringer 12 styret glider 13, som er udformet som en blok med to gennemgående huller til stangføringerne 12. I en gennemgående lodret spalte i glideren, er der anordnet en krogfangerhage 14 lejret om en horisontal akse 15 med krogfan-25 gerdelen 14’ ragende op gennem en spalte 16' i en overliggende spalteplade 16 i gliderkassen 11. Spaltepladen 16 danner bunden i en vandret krogføring 17, som foroven er begrænset af en dækplade 18 med et nedadtil åbent spor 18' til at optage krog-fangerhagen 14's øvre ende 14', Krogf angerhagen 14's nedre 30 endeflade 14" ligger glidende an mod gliderkassen ll's bund, således at krogfangerhagen 14 er spærret mod at svinge, når den trækkes med af en gennem krogføringen 17's løbende krog 5. Gliderkassens bund har en åbning eller fordybning 19 for krog-fangerhagens nedre ende 14" ved gliderkassens endeparti 11' 35 for ophævelse af krogfangerhagen 14's svingespærring. Ved at krogfangerhagens nedre ende 14" mister sit anlæg med gliderkassen ll's bund, svinger krogfangerhagen således, at krogen 5 smutter over dennes top i krogføringen 17 og trækkes videreThe hook guide device 10, as shown in detail in fig. 2, 3 20 0g 4, comprises a horizontal slider box 11 with a slider 13 guided by means of two rod guides 12, which is formed as a block with two through holes for the rod guides 12. In a continuous vertical slot in the slider, a hook catcher hook 14 mounted about a horizontal axis 15 with the hook catcher part 14 'projecting up through a slot 16' in an overlying slot plate 16 in the slider box 11. The slot plate 16 forms the bottom of a horizontal hook guide 17, which is limited at the top by a cover plate 18 with a downwardly open groove 18 'for receiving the upper end 14' of the hook catcher 14, the lower end face 14 "of the hook catch hook 14 abuts slidably against the bottom of the slider box 11 so that the hook catcher 14 is locked against pivoting when pulled by a through the running hook 5 of the hook guide 17. The bottom of the slider box has an opening or recess 19 for the lower end 14 "of the hook catcher hook at the end portion 11 '35 of the slider box for lifting the swing barrier of the hook catcher hook 14. By the lower end 14 "of the hook catcher hook losing its abutment with the bottom of the slider box 11, the hook catcher hook swings so that the hook 5 slips over its top in the hook guide 17 and is pulled further

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4 mod et afkappet agnstykke 28' ved udløbsenden af en agnføring 29 ved gliderkassen 11's udløbsende, hvor krogen 5 fanger agnstykket 5 på krogen, jf. nedenfor.4 against a cut-off bait piece 28 'at the outlet end of a bait guide 29 at the outlet end of the slider box 11, where the hook 5 catches the bait piece 5 on the hook, cf. below.

5 Agnfødeorganet 6, som fører et langstrakt agn 28, f.eks. 1 form af en agnstreng, frem i en tilnærmelsesvis lodret agnføring 29 ved krogføringen 17's udløb ved gliderkassen ll's bageste parti 11', omfatter en agnfødearm 22. Agnfødearmen 22 er svingbart anordnet ved gliderkassen ll's indgang 11" med sin 10 frie ende ragende ind i krogene 4's fremføringsbane således, at armen 22 svinges ved hvert krogpassering og aktiverer agnfødeorganet 6 via en til denne svingbart fastgjort stang 31, som ved sin anden ende er forbundet med en pal 32' på et palhjul 32, hvorved palhjulet drejes en vis vinkel for hver 15 svingning af agnfødearmen 22. Palhjulet 32 er forbundet med et endeløst fødebånd 33, som løber over styre- og drivruller, eventuelt gi ideføringen 6', 6". Fødebåndet ligger i anlæg mod agnet 28 i agnføringen 29, og drives af palhjulet 32 for stykvis fremføring af agnstrengen 28.The bait feeder 6, which carries an elongate bait 28, e.g. 1 in the form of a bait string, advancing in an approximately vertical bait guide 29 at the outlet of the hook guide 17 at the rear portion 11 'of the slider box 11, comprises a bait feeding arm 22. The bait feeding arm 22 is pivotally arranged at the entrance 11 "of the slider box 11 with its free end projecting into the hooks. 4, so that the arm 22 is pivoted at each hook passage and activates the bait feeding means 6 via a rod 31 pivotally attached thereto, which at its other end is connected to a pawl 32 'on a pawl wheel 32, whereby the pawl wheel is rotated a certain angle for each pivoting of the bait feeding arm 22. The ratchet wheel 32 is connected to an endless feeding belt 33, which runs over guide and drive rollers, possibly giving the idea guide 6 ', 6 ". The feeding belt abuts the bait 28 in the bait guide 29, and is driven by the ratchet wheel 32 for piecewise advancement of the bait string 28.

2020

Stangen 31 er forskydeligt fastgjort ved agnfødearmen 22 således, at ved forskydning af stangen til og fra agnfødearmen 22's svingningspunkt til regulering af stangen 31's aksiale bevægelse og dermed fødebåndet 33's bevægelseslængde og følge-25 lig agnstrengen 28's fremføring.The rod 31 is slidably attached to the bait feed arm 22 so that when displacing the rod to and from the bait feed arm 22 the pivot point to regulate the axial movement of the rod 31 and thus the length of movement of the feed belt 33 and consequently the feed of the bait string 28.

Ved fra agnføringen 29's nedre del fremstående agn 28 ved krogføringen 17's udløb fra gliderkassen 11, kappes ved hjælp af agnafskæringsorganet 7, som omfatter en horisontal cirkel-30 knuv 7a lejret på en om en akse 23 svingbart lejret knivarm 7b. Cirkelkniven drives af en motor 7c anbragt på armen. Knivarmen 7b er via to mellemarme 24 og 25 og én mellem disse anordnet vippearm 26 med vippeakse 27 forbundet med en arm 20 indrettet til at blive påvirket af glideren, hver gang denne 35 fremføres af en passerende krog 5. Cirkelkniven 7a svinges så ind mod den fremstående del af agnet 28 og afkapper dette samtidigt med,at en krog 5 frigøres fra krogfangerhagen 14, hvilken krog fanger det afkappede agnstykke 28', idet linen medWhen the bait 28 emerging from the lower part of the bait guide 29 at the outlet of the hook guide 17 from the slider box 11 is cut by means of the bait cutting means 7, which comprises a horizontal circular knuckle 7a mounted on a knife arm 7b pivotably mounted about an axis 23. The circular knife is driven by a motor 7c mounted on the arm. The knife arm 7b is via two intermediate arms 24 and 25 and one between them arranged rocker arm 26 with rocker axis 27 connected to an arm 20 arranged to be actuated by the slider, each time this 35 is advanced by a passing hook 5. The circular knife 7a is then pivoted towards it protruding part of the bait 28 and cuts it at the same time as a hook 5 is released from the hook catcher hook 14, which hook catches the cut bait piece 28 ', the line with

DK 154463BDK 154463B

5 snøre 8 og kroge 5 løber videre ud i søen. For at sikre, at agnstykket 28' fanges og kroges på krogen 5, er der anordnet en fjederbelastet arm 30 med en gaffelformet ende, som er svingbart lejret på knivarmen 7b og ligger i fjedrende anlæg 5 mod agnstykket 28*. Herved holdes agnstykket noget tilbage under krogen 5's indtrængning i denne før armen 30 giver efter og slipper agnstykket med krog forbi.5 lines 8 and hooks 5 run further out into the lake. To ensure that the bait piece 28 'is caught and hooked on the hook 5, a spring-loaded arm 30 is provided with a fork-shaped end which is pivotally mounted on the knife arm 7b and lies in resilient abutment 5 against the bait piece 28 *. Hereby the piece of bait is held back somewhat during the penetration of the hook 5 into it before the arm 30 gives way and releases the piece of bait with hook.

Svingebevægelsen for agnafskæringsorganet 7's knivarm 7b kan 10 reguleres til at opnå en rigtig afkapnings- eller afskæringsbevægelse. Dette opnås ved,at den ene mellemarm 25 er forskydeligt fastgjort på gliderarmen 20 til og fra dennes svinge-punkt 21.The pivoting movement of the knife arm 7b of the bait cutting means 7 can be regulated to obtain a real cutting or cutting movement. This is achieved in that one intermediate arm 25 is slidably attached to the sliding arm 20 to and from its pivot point 21.

15 Som vist i fig. 5 er gliderarmen 20's anden ende via en strækfjeder 21' forbundet med en ende af knivarmen 7b, hvorved fjederen presser armen 20 til fjedrende anlæg mod glideren 13 samtidig med, at knivarmen 7b derved tvinges væk fra agnføringen 29's udløb efter afskæring af agnstykket 28', således at 20 agnstykket og krogen 5 frit kan passere.As shown in FIG. 5, the other end of the slider arm 20 is connected via a tension spring 21 'to one end of the knife arm 7b, whereby the spring presses the arm 20 for resilient abutment against the slider 13 at the same time as the knife arm 7b is thereby forced away from the bait guide 29's after cutting the bait piece 28'. so that the piece of bait and the hook 5 can pass freely.

Under udsætning af linen 1 omfattende langlinen 9 med snøre 8 og kroge 5 trækker langlinen 9 via snøren 8 krogene 5 fra krogmagasinet 3 ind i krogføringsanordningen 10's vandrette 25 krogføring 17, hvor krogene fra en nedhængende position på krogmagasinet svinges op ved hjælp af trækket i snøren til tilnærmelsesvis horisontal stilling. I denne stilling kommer krogen 5's krogbue 5' først til anlæg mod agnfødearmen 22, der rager ned i krogføringen 17 ved gliderkassen ll's indgang 11", 30 og bevirker den tidligere omtalte fremføring af agnstrengen 28. Efter at have passeret agnfødearmen 22 kommer krogbuen 5' til anlæg mod krogf angerhagen 14's øvre del 14' og trækker glideren 13 frem til modsat ende af gliderkassen 11, hvor krogf angerhagen 14 slipper krogen, idet den her får lov at 35 svinge, således at krogen smutter over dennes øvre del, jf.During expansion of the line 1 comprising the longline 9 with line 8 and hooks 5, the longline 9 via the line 8 pulls the hooks 5 from the hook magazine 3 into the horizontal hook guide 17 of the hook guide device 10, where the hooks from a hanging position on the hook magazine are swung up by the pull in the string to approximately horizontal position. In this position, the hook arch 5 'of the hook 5 first abuts against the bait feed arm 22, which projects into the hook guide 17 at the entrance 11 ", 30 of the slider box 11 and causes the previously mentioned advance of the bait string 28. After passing the bait feed arm 22, the hook bow 5' for abutment against the upper part 14 'of the hook hook 14 and pulls the slider 13 to the opposite end of the slider box 11, where the hook hook 14 releases the hook, as it is here allowed to swing so that the hook slips over its upper part, cf.

ovenfor. Under denne bevægelse af glideren 13 påvirkes armen 20, som via de nævnte mellemarme 24, 25 og vippearmen 26, svinger knivarmen 7b med cirkelkniven 7a mod agnstrengen 28 ogabove. During this movement of the slider 13, the arm 20 is actuated, which via the said intermediate arms 24, 25 and the rocker arm 26, the knife arm 7b swings with the circular knife 7a towards the bait string 28 and

Claims

A bait machine for use in a line setter on board a vessel, wherein the line (1) on release runs from a hook magazine (3) through the bait machine (4), where the hooks (5) of the line are baited, and out into the lake, which bait machine comprises a bait feeding means (6) and a bait cutting means (7), which are activated via arm transmissions by the hooks (5), which are pulled via strings (8) attached to the longline (9) 25 through a hook guiding device (10), characterized in that the hook guiding means (10 ) is formed by a longitudinally and laterally horizontally extending hook guide (17), which is delimited at the top by an upper flat plate (18) and an upper flat portion (16) of a sliding box (11) arranged below the plate, a hook catcher part (14 ') on a slider (13) axially displaceable in the slider box (11) with supply hook catcher hook (14) 35 projects upwards through a slot (16 *) in the upper part (16) of the slider box and upwards towards the plate (18) in the path of movement for the hook arch (5 ') of the hook (5) to ensure rectilinear guidance of the hook through the hook guide device (10 ) and including bringing the hook catcher- 14 156363 B 7 hook (14) from the entrance (11) of the slider box (11) towards the exit (11 ') of the slider box, that just in front of the slider box (11) entrance (11 ") · about a water 5 right axis outside the slider box is pivotally mounted a per se known bait feeding arm (22), which with its free end projects inwards into the feed path of the hook (5) in order to propel the bait feeder (6) forward by means of a suitable hook (5). for feeding an elongate bait to the bait cutting means (7) and for simultaneously guiding the hook (5) towards the hook catcher hook (14) at the entrance (111) of the slider box (11), and that an arm (20) arranged to activate the bait cutting means, is pivotally mounted about a vertical axis (21) outside 15 of the slider box (11) and forms resilient abutment against the slider (13) for providing the slider (13) by means of the hook (5), that a piece of bait is cut off by the bait cutting means immediately in front of the hook in its path of movement towards the piece of bait, 20 catching hooks the hook (14) is arranged to be released from the hook in a position just in front of the bait piece.

Bait machine according to claim 1, characterized in that the bait cutting means (7) comprises a horizontal circular knife (7a) mounted on a knife arm (7b) pivotably mounted about an axis (23) and driven by a motor (7c known per se). ), which knife arm is connected via two intermediate arms (24 and 25) and a rocker arm (26) arranged between them with a rocker axis (27) to the arm (20) which can be actuated by the slider (13) so as to be known per se. the circular knife (7a) towards a protruding part of a bait (28) from a bait guide (29) at the outlet of the hook guide (17) from the rear part (111) of the slide box (11), for cutting it off at the same time as a hook (5 ) is released from the hook catcher hook (14) and catches and hooks the cut piece of bait (281).

Bait machine according to claim 2, characterized in that the intermediate arm (25) is slidably attached to the sliding arm (20) for regulating the pivoting movement of the knife arm (7b). 8 DK 154463 B

Bait machine according to claim 2, characterized in that a spring-loaded arm (30) with a fork-shaped end is pivotally mounted on the knife arm (7b) in resilient abutment against the bait piece (28 ') and secures its hooking on the hook (5). 5

Bait machine according to claim 1, characterized in that the bait feeding arm (22) drives via a rod (31) pivotally attached thereto a ratchet wheel (32) known per se, connected to an endless feeding belt (33), which runs over guide and 10 drive rollers and lies in abutment against the bait (28) in the bait guide (29) for conveying this for each hook fitter.

Bait machine according to claim 5, characterized in that the rod (31) is slidably attached to the bait feeding arm (22) 15 for regulating the length of movement of the feeding belt (33) and thus the size of the bait piece (28 '). 20 25 30 35