Rigging

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Asymmetrical Chute
A picture of my Hild asymmetric spinnaker which I have yet to fly.  I need to rig a tack line..
Boom
Sorry about this picture of the boom end.  I took it because I intend to put an external 3:1 or 4:1 purchase outhaul.  The picture is a reference of the rigging while I figure out the layout.

This is an Adobe Acrobat file detailing how to replace the lower shroud eyebolts.  File is approximately 450 Kbytes.

This Microsoft Excel spreadsheet provides suggested rig tension as measured on several boats on the Chesapeake Bay.  This spreadsheet includes suggested rig tension numbers from master rigger, Brion Toss.
Mast Rigging
This image shows how to run the lines from the mast aft to the cockpit.  This image courtesy Bob Deuer.  BTW, none of my lines run aft to the cockpit.  
C27 Rigging
A layout of the Catalina 27 rigging requirements.  It lists lengths, diameters, and while type.
Mast Head
A view of the masthead crane and rigging.
C27 Spreader
A schematic of the spreader socket upgrades.  I upgraded my old spreader sockets to the new stainless steel sockets in the winter of 2001.
Deck Layout
A schematic of the Catalina 27 deck layout or parts of it.
Mast Wiring
A photo of the mast wiring showing the VHF antenna wire disconnect and the steaming light/deck light disconnnect fittings.
Eyebolt Upgrade
A view of the new lower shroud eyebolt upgrade.  The sealant has squeezed out from beneath the flange and was easily trimmed away when it cured.
Old and New Eyebolt
No comparison between the two eyebolts.  The old one is shown prior to removal.  Notice the substantial flange area on the new eyebolt for increased sealant area.  Also note the screw holes that retain the eyebolt from twisting while tightening the backing nuts.
Old Socket
A view of the original cast aluminum spreader socket.  Castings have nasty tendency to crack along large metal grain boundaries often out of sight. 
Socket Tape
The back of the new stainless steel spreader socket.  I've covered the back with white electrical tape to form a barrier between the aluminum mast and the stainless socket.  This prevents a galvanic response to set up between the two dissimilar metals.
Old and New Sockets
The new and old spreader sockets side-by-side.
Socket
A photo of the new stainless sockets before installation.
rig
Rigging diagram.
Rig
A picture of the rig.  I'm flying two burgees;  HHSA club burgee below the State of Maryland flag.
New Traveler
A view of the new traveler upgrade and cockpit layout.
New Traveler
Another view of the new Garhauer traveler.
New Traveler
Top view of the Garhauer traveler.
New Traveler
Turning block and cleat for the traveler line.
New Traveler
Yet another view -- can you tell I like this piece of hardware?
Old Traveler
For reference, a view of the old OEM traveler.  It consisted of a piece of sail slide track, two thumbscrews, and a slider.  Dangerous.
Chainplate Bolts
This is an image of the split backstay chainplate bolts in the lazarette.  There are two of them per tang.  This is the port side.
Chainplate Bolts
This is an image of one of the starboard split backstay chainplate bolts in the lazarette.  The picture show a tight fit and close proximity to the holding tank and fuel tank vent hoses and thru-hulls.
Chainplate Port
An image of the port backstay chainplate showing the spacer between the chainplate and the hull and a little of the groove that was cut into the rub rail.
Chainplate Starboard
The starboard backstay chainplate showing close proximity to the holding tank and fuel tank vents.
Split Stay 1
This is an image of the Norse fitting, the turnbuckle, and the top of the delta plate.
Split Stay 2
The delta plate, the twin bridles, the bridle car, and the top of the 4:1 backstay adjuster.  The adjuster is a Schaefer Marine boom vang.  All hardware is made by Schaefer Marine.
Split Stay 3
The adjuster attached to the centerline chainplate were the old single backstay attached.
Split Stay 4
An image showing the top of the chainplate and the one of the legs of the bridle.




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Copyright 2001, 2002  Carl G. Schaefer, Jr.