Abstract:
A two piece line guide is shown where the user can remove a pin or screw and rotate one portion of the line guide to open it and allow the user to install, remove or replace a line in the guide. In one embodiment the line guide opens in a vertical manner and in a second embodiment, the line guide opens in a horizontal manner. The line guides can be affixed to a flat surface while others can be affixed to a post or stanchion either with fasteners or lashings or both.

Description:
CROSS REFERENCE TO RELATED APPLICATIONS 
     This application claims the benefit of Provisional Application for Patent Ser. No. 61/402,663 and having a filing date of Sep. 3, 2010. 
    
    
     FIELD 
     The present version of these embodiments relate generally to the field of line guides that are used in the marine industry and other areas. 
     BACKGROUND 
     These embodiments relate to quick release line guides and other line guides and more particularly to devices that can be used to help organize lines that are used in the marine industry. The marine industry and sailing in particular uses many lines mainly for sails but also for other devices. The lines generally run along the top of the deck back to the cockpit so that the captain or crew can raise and lower sails and other devices such as roller furlers. 
     Because there can be many lines on the deck they can become entangled or misplaced. It is important to know which line that you are pulling or releasing so that the sail or other device can take the correct action to maximize speed in racing for example. 
     It may also be important from a safety standpoint that the correct line is pulled or released at the appropriate time for safety reasons if the winds are high or weather is changing or to avoid a collision and many other reasons. 
     Sailors and boat operators need a way or device that can keep the lines placed at the same position in the cockpit or on the deck so that all who are adjusting them can make sure that they are taking the appropriate action at the appropriate time. 
     Line guides are one way of doing this. Most line guides are single pieces that have two screw or bolt holes through which are inserted bolts or screws and the line guides are attached to or through the deck or another fixed location. These line guides are solid blocks of material with holes through them for retaining the lines. The lines are then be run through the holes in the line guides. Many times there are several line guides along the deck so that a single line from the bow of the boat can be run to the cockpit of the boat and not become entangled or confused with another line on the deck. If the distance that the line needs to be run requires the use of two or more line guides then the lines need to be fed through each of the line guides individually by hand. This can be difficult if the line has a stopper knot to prevent the line from releasing from the line guides or the line is under tension as when under sail. 
     If a stopper knot is being used, then the knot must be untied, the line slipped through the hole in the line guide and the stopper knot tied again so that any tension on the line does not pull the line from the hole in the line guide. This is time consuming and somewhat hazardous if the line is released from the crew members grip and releases back through the line guide(s) to the bow for example where unintended results can occur. It can also be difficult to recover a line if it was attached to a sail and the released end is now blowing in the wind over the water. 
     Some marine operators use a furler which is a device that can roll up a sail if it is no longer needed and store the rolled sail in an upright position or stored below deck. This sail can then also be unrolled or unfurled by releasing one line while retaining a second line. Some furlers have two lines wrapped around a drum to furl and unfurl the sails. This can be problematic if the wind is blowing hard and some have trouble in running out of line before the sail is fully furled or rolled. 
     In other words, the wind can be blowing so hard that one cannot roll up the sail or one turn of the furler does not pull in the sail or pulls it in very little. This condition necessitates more line to spin the furler more revolutions which accordingly requires more line. One plans for the worst but some furlers, in windy conditions, cannot completely roll in a sail because there is a finite amount of line. 
     This problem has been address by using a loop of continuous line around the furler such that it is referred to as a continuous line furler. The line is looped back to the cockpit for instance and then by pulling on one end of this loop, the furler rolls up the sail and by pulling on the other end of the line, the furler unrolls the sail. In this circumstance the line never runs out as it is a loop and continuing to pull on the line will result in the action of the sail that is needed. 
     A continuous line furler, because the line is a loop, with the standard line guides, the line must be run through the line guides to the cockpit, one set of lines for the furling and one for the unfurling of the sail. The line is then spliced together to form the continuous loop. This requires the splicing of the furling line to be done on the boat. This can be inconvenient for the user to always have to have this continuous loop located at the same position on deck. Un-splicing and re-splicing the line to move to a different line guide is not a task that can be done quickly. If the line guides could open so that these continuous lines could be removed from the line guides and either placed in a different line guide or in a different location would be most convenient. 
     Other non-continuous lines could also be moved relatively easily and quickly from a first line guide to a second line guide with less risk of losing a line to the wind. By removing a line from one guide and placing it in a second guide and then removing the line from a third line guide and placing it in a fourth line guide the lines can be adjusted almost at the whim of the users. 
     For the foregoing reasons, there is a need for different types of line guides. 
     SUMMARY 
     In view of the foregoing disadvantages inherent in the traditional fixed line guides, there is a need for a quick release line guide where lines can be easily removed from one guide and placed into a second guide. 
     A first objective of these embodiments is to provide a device that can retain lines in a certain position. 
     Another objective of these embodiments is to provide a device that can be easily used to retain and release a line. 
     It is yet another objective of these embodiments to provide a device that is light in weight for holding lines. 
     It is a still further objective of these embodiments provide a device that be easily operated such that lines can be retained and released with less risk of releasing the line. 
     Another objective of these embodiments is to provide a device that is simple to operate. 
     Another objective of these embodiments is to provide a device that can be attached to replace traditional line guides. 
     These together with other objectives of these embodiments, along with various features of novelty which characterize these embodiments, are pointed out with particularity in this application forming a part of this disclosure. For a better understanding of these embodiments, the operating advantages and the specific objectives attained by its uses, reference should be had to the accompanying drawings, descriptive matter and claims in which there is illustrated a preferred embodiment. 
    
    
     
       BRIEF DESCRIPTION OF DRAWINGS 
         FIG. 1  shows a side view of one embodiment of a closed line guide. 
         FIG. 2  shows a bottom perspective view of one embodiment of a closed line guide. 
         FIG. 3  shows a top perspective view of one embodiment of a closed line guide. 
         FIG. 4  shows a top perspective view of one embodiment of a line guide shown partially open. 
         FIG. 5  shows a bottom perspective view of one embodiment of a line guide shown partially open. 
         FIG. 6  a top view of another embodiment of a line guide open to receive line. 
         FIG. 7  shows a top perspective view of the line guide shown in  FIG. 6  partially open to receive line. 
         FIG. 8  shows a side perspective view of another embodiment of a closed line guide that attaches to a post or stanchion. 
         FIG. 9  shows a side view of an embodiment of the line guide that attaches to a post or stanchion. 
         FIG. 10  shows a bottom view of an embodiment of the line guide attached to a post or stanchion with the line guide open to receive line. 
         FIG. 11  shows a side perspective view of an embodiment of the line guide attached to a post or stanchion with the line guide open to receive line. 
         FIG. 12  shows a side view of an embodiment of the line guide attached to a post or stanchion with the line guide open to receive line. 
         FIG. 13  shows a top perspective view of another embodiment of the line guide that can be lashed to a post or stanchion with the line guide open to receive line. 
         FIG. 14  shows a side view of an embodiment of the line guide that can be lashed or secured to a post or stanchion with the line guide open. 
         FIG. 15  shows a side view of another embodiment of the line guide that can be lashed to a post or stanchion. 
         FIG. 16  shows an end view of an embodiment of the line guide that can be lashed to a post or stanchion or can be secured with a bolt, screw or fastener. 
         FIG. 17  shows a bottom perspective view of an embodiment of the line guide that can be lashed to a post or stanchion or can be secured with a bolt, screw or fastener. 
     
    
    
     DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS 
     Referring to the drawings in detail wherein like elements are indicated by like numerals, there is shown in  FIG. 1  a line guide  12 . The line guide  12  is comprised of generally two pieces the top half  14  and the bottom half  16 . The top half  14  and bottom half  16  nest together and when nested form a first hole  29  and second hole  31  through which the ropes or lines are run. The first hole  29  and second hole  31  run side to side in the line guide  12 . The top half  14  pivots on pivot pin  18  around and away from the bottom half  16  in a vertical direction,  FIG. 4 . The top half  14  is retained in the closed position with the bottom half  16  by a retention pin  20  having a ring  21 . The retention pin  20  is inserted into the retention hole  33  in finger  37  of the top half  14 , through the boss  41  in the bottom half  16  and into and through the opposite finger  37  in the top half  14 ,  FIG. 3 . The retention pin  20  can be a spring pin or a pin with a ball and spring on the distal end, known in the art. 
     The retention pin  20  retains the top half  14  and the bottom half  16  together allowing the lines (not shown) to be run through the first hole  29  and second hole  31  and continue to wherever the user desires. This also allows the user to install and remove lines from the line guide  12  as they desire. 
       FIG. 2  shows a bottom perspective view of the line guide  12 . On the bottom  44  of the bottom half  16  are shown two fastening holes  35 . More or fewer fastening holes  35  could be used. The fastening holes  35  receive a screw or bolt and nut and retain the line guide  12  to wherever the user wishes to mount the line guide  12 .  FIG. 4  shows the fastening hole  35  in the top  42  of the bottom half  16 . The fastening holes  35  each have a chamfer  24  to house the head of the screw such that the head does not extend above the top  42  of the bottom half  16  and the top half  14  and bottom half  16  can be closed together without interference from the screws when located in the fastening holes  35 . 
       FIG. 3  shows a top perspective view of the line guide  12  in the closed position without the retention pin  20 . 
       FIG. 4  shows a top perspective view of the line guide  12  partially open. The boss  41  in the bottom half  16  is clearly shown here and the top  42  of the bottom half  16  that contacts the bottom  27  of the top half  14  when the device is in the closed position. 
       FIG. 5  shows a bottom perspective view of the line guide  12  in a partially open position. The fingers  37  and the bottom  27  of the top half  14  are more clearly shown in this view. 
       FIG. 6  shows another embodiment of the line guide  12 . In this embodiment, the top half does not pivot in a vertical direction, but in a horizontal direction. The top half  14  pivots around the pivot pin  18 . The bottom half  16  has fastening holes  35  located near the ends for securing the line guide  12  to a fixed surface. The fastening holes  35  also have chamfers  48  such that the heads of the screws or fasteners remain below the top  42  of the bottom half  16  and the top half  14  can rotate around the pivot pin  18 . This allows the user to insert the lines into the first and second holes  29 ,  31 ,  FIG. 7 , for retention. 
       FIG. 7  shows a top perspective view of a line guide  12  which better shows the horizontal rotation of the top half  14  relative to the bottom half  16 . This embodiment of the line guide  12  is secured with fasteners (not shown) inserted into the fastening holes  35 . A retention pin  20 ,  FIG. 1 , is inserted into the retention hole  33  to secure the top half  14  to the bottom half  16  and prevent rotation of these elements relative to one another. 
       FIG. 8  shows a side perspective view of another embodiment of the line guide  12  affixed to a post or stanchion  50 . The line guide  12  is attached with a plate  55  and fastener  61  on the back of the post or stanchion  50 ,  FIG. 10 . The fastener  61  also provides a pivot point for the top half  14  of the line guide  12 ,  FIG. 10 . The top half  14  has a tab  59  on one end. The tab  59  fits into a slot  57  best shown in  FIG. 11 . 
     To attach a line guide  12  to a post or stanchion  50 , the user would drill a hole in the post or stanchion  50 , insert the fastener  61  through the plate  55  and hole (not shown) in the stanchion  50 . The fastener  61  would then be inserted into a hole in the bottom half  16  and a hole in the top half  14 . The hole in the top half  14  could be threaded to match the fastener  61 . The tab  59  in the top half  14  is then inserted into the slot  57  in the bottom half and the fastener  61  fully tightened thereby securing the top half  14  to the bottom half  16  and both the top and bottom halves  14 ,  16  to the stanchion  50  and the plate  55 . This is very useful for securing a line guide  12  to a post or stanchion  50 . 
       FIG. 12  shows a side view with the top half  14  not fully secured onto the fastener  61  and elevated from the bottom half  16 . This is the position that the user could insert the ropes or lines. The fastener  61  needs to be sized such that there is length to allow the top half  14  to rotate and slide the tab  59  into the slot  57   
       FIG. 13  shows another embodiment of the line guide  12 . This embodiment has a pair of ears, first ear  65  and second ear  67  on each side of the bottom half  16 . The ears  65 ,  67  are located approximately central to the bottom half  16  and near the bottom, see  FIG. 14 . 
     The underside of the bottom half  16  is rounded out to aid in retaining the line guide  12  to the post or stanchion  50 , as shown  FIG. 16 . 
     If a user wishes to temporarily affix a line guide  12  to a post or stanchion  50  or does not wish to drill into the post or stanchion  50 , then this embodiment of the line guide can be lashed to the post or stanchion  50 . The lashing line, not shown, can be wrapped around the first ear  65 , around the post or stanchion  50  and then around the second ear  67 . The lashing line can continue to be wrapped around the ears  65 ,  67  and post or stanchion  50  until the line guide is secured. The top half  14  can then be rotated around pivot pin  18  and the line inserted into the first and second holes  29 ,  31 ,  FIGS. 13 ,  14 . 
       FIG. 14  shows a side view of the line guide  12  showing first ear  65  and the location relative to stanchion  50 . 
       FIG. 15  shows a side view of another embodiment of the line guide  12  with first lashing hole  69  and second lashing hole  71 . These lashing holes  69 ,  71  can be used to fasten the line guide to a post or stanchion  50  also. Some users may find this method of attachment of the line guide  12  to the post or stanchion  50  preferable to the other attachment methods. The bottom half  16  of this embodiment has a bottom  44 ,  FIG. 16 , rounded to match the diameter of the stanchion  50 . 
       FIG. 16  shows an end view of the line guide shown in  FIG. 15 . As can be seen, on the bottom  44  of the bottom half  16  is a fastener hole  63 . This would allow the user to also use a fastener, not shown, to affix the line guide  12  to a post or stanchion  50  if they so desired either in addition to lashing this embodiment to the post or stanchion  50  or without the lashing. 
       FIG. 17  shows a bottom perspective view of the line guide  12  shown in  FIGS. 15 and 16 . 
     It will now be apparent to those skilled in the art that other embodiments, improvements, details and uses can be made consistent with the letter and spirit of the foregoing disclosure and within the scope of this application including the claims.