DK169590B1

DK169590B1 - Roller lifeline system with blocking and retraction device for sea sports and fishing

Info

Publication number: DK169590B1
Application number: DK73492A
Authority: DK
Inventors: Flemming Sten
Original assignee: Flemming Sten
Priority date: 1992-06-02
Filing date: 1992-06-02
Publication date: 1994-12-19
Also published as: DK73492D0; DK73492A

Description

i.in.

DK 169590 B1DK 169590 B1

Opfindelsen angår en livline af den i kravets indledning givne art.The invention relates to a lifeline of the kind given in the preamble of the claim.

Ved kendte systemer af denne art findes en livline, hvis eneste funktion er at etablere forbindelse mellem monte-5 ringssted og person.In known systems of this kind there is a lifeline whose sole function is to establish a connection between the installation site and the person.

Ligeledes findes et rullesystem (PCT ansøgning nr. WO 92/ 00873), der ved hjælp af en fjeder er i stand til at rulle en line op, således at linen holdes i kortest mulige længde Endelig findes et rullesystem (US patentskrift nr. 2400589) 10 der er i stand til, ved manuel åbning og låsning at fixere en oprulbar wire i en ønsket længde.There is also a rolling system (PCT application no. WO 92/00873) which, by means of a spring, is able to roll up a line, so that the line is kept for the shortest possible length Finally a rolling system is found (US Patent No. 2400589) 10 capable of fixing a retractable wire to a desired length by manual opening and locking.

Ved de kendte systemer er det ikke muligt at regulere den udrullede længde med låsen tilkoblet, hvilket er en ulempe 15 i afkortningsfasen.In the known systems, it is not possible to control the rolled length with the lock engaged, which is a disadvantage 15 during the truncation phase.

Ved opfindelsen tilvejebringes et rullesystem, der er udformet på en sådan måde, at gjorden til stadighed vil reguleres til den kortest mulige længde mellem person og monteringssted, samtidig med at en manuelt opereret låsemekanis-20 me kan hindre udløb, om dette er ønskeligt.The invention provides a rolling system designed in such a way that the strap will continuously be adjusted to the shortest possible length between person and mounting location, while allowing a manually operated locking mechanism to prevent expiration if desired.

Dette opnås ifølge opfindelsen ved hjælp af de i kravets kendetegnende del angivne træk.This is achieved according to the invention by means of the features specified in the characterizing part of the claim.

2.2nd

DK 169590 B1DK 169590 B1

Opfindelsen forklares nærmere i det følgende, under henvisning til fig. 1 og fig. 2 på vedlagte tegning.The invention is explained in more detail below with reference to FIG. 1 and FIG. 2 on the attached drawing.

I fig. 1 ses et snit af rullesystemet, hvor 1 er lejehuset 5 og endedækslerne 2 og 3. Den i 3 monterede låsepal, 4, er fjederbelastet, og vil således kunne gå i indgreb med selerullen, 5, hvis det manuelt opererede håndtag, 15, er i en position, der tillader dette. Drejes håndtaget, 15, vil et indgreb hindres.In FIG. 1 is a sectional view of the roller system, 1 being the bearing housing 5 and the end covers 2 and 3. The locking pawl, 4, mounted in 3, is spring loaded, and will thus be able to engage the harness roller 5 if the manually operated handle 15 is in a position that allows this. Turning the handle, 15, will prevent interference.

10 Gjorden, 16, er monteret på og ruller om selerulleakslen, 5, idet en udskæring i lejehuset, 1, tillader gjorden at løbe ud i sin fulde længde. I gjordens yderste ende er der monteret en karabinhage (ikke vist) til fastgørelse på monteringspunktet .The strap, 16, is mounted on and rolls around the harness roller shaft, 5, a cut in the bearing housing, 1, permitting the strap to extend to its full length. At the extreme end of the strap a carabiner hook (not shown) is mounted for attachment to the mounting point.

15 6, er en, på selerulleakslen, 5, løst monteret skive, der sammen med endedækslet, 2, danner bladfjederhuset, 7, samtidig med, at den hindrer kontakt mellem fjeder og gjord.15, is a disc mounted loosely on the harness roller shaft 5 which together with the end cover 2 forms the leaf spring housing 7 while preventing contact between the spring and the belt.

8, er en kombineret leje- og monteringsaksel, der fastholder hele enheden. Belastningen fra selerullen, 5, overføres 20 til akslen, 8, bøjlen, 9, og den lille O-bøjle,.10, der er monteret på sikkerhedsselen.8, is a combined bearing and mounting shaft that holds the entire unit. The load from the harness roll, 5, is transferred 20 to the shaft, 8, the hanger, 9, and the small O-hanger, .10 mounted on the seat belt.

Møtrikkerne, 11, holder det hele sammen. Møtrikkerne, 12, holder O-bøjlen fast til bøjlen, 9, samtidig med at den hindrer lejehuset, 1, i at dreje rundt.The nuts, 11, hold it all together. The nuts, 12, hold the O-bracket to the bracket, 9, while preventing the bearing housing, 1, from turning.

25 I fig. 2 ses selerulleakslens, 5, flangeende, hvori låsepalen, 4, ved rotation den ene vej, kan gå i indgreb og blokere og ved rotation, den modsatte vej, vil kunne glide ud og ind af låsegrebet og dermed tillade en rotation, i-det palen, 4, vil glide ud af hullerne, 13, og hen over 30 den skråt affræsede rille, 14.In FIG. 2, the flanged end of the harness roller shaft 5 is seen, in which the locking pawl, 4, when rotating one way, can engage and block and, by rotation, the opposite way, will be able to slide out and in of the locking grip, thus allowing a rotation, in the pile, 4, will slide out of the holes, 13, and over 30 the beveled groove, 14.

Claims

DK 169590 B1 3. A lifeline of approximately 2 meters for use at sea and on fishing boats, comprising a carabiner at each end for attachment to a seat belt and mounting site, as well as a roller system designed in such a way that the line to 5 Continuity is adjusted to the shortest possible length between person and place of installation. The system has a manually operated cylindrical palm mechanism whose engagement with some, in a harness roller flange, concentrically arranged holes (13) forms a locking system, characterized in that the holes are connected to 10 milled input grooves (14) which are thus formed and arranged relative to the holes that the locking system allows for automatic unrolling of the lifeline in one direction and acts as a block for unrolling the lifeline in the opposite direction. Λ