Bruce Roberts classic 45 Valencia, Spain |
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Rossiter Pintail Mortagne sur Gironde, near Bordeaux |
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Free mast for Merlin Rocket - has a bend! Guildford |
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List classes of boat for sale |
RS600 Mast |
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Jamie600 ![]() Really should get out more ![]() Joined: 14 Jun 05 Online Status: Offline Posts: 718 |
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It's OK thanks, I've got a new plug just can't get the old one out.
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RS600 1001
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Granite ![]() Far too distracted from work ![]() ![]() Joined: 12 May 04 Location: Scotland Online Status: Offline Posts: 476 |
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Is it Aluminium or plastic?
If aluminium put it in the freezer for a few hours the ali will contract more than the carbon and should then be able to get it out using the wood post method. Even if it is plastic this may help make the plastic more brittle |
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If it doesn't break it's too heavy; if it does it wasn't built right
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mike ellis ![]() Really should get out more ![]() ![]() Joined: 30 Dec 05 Location: United Kingdom Online Status: Offline Posts: 2339 |
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get a bigger hammer! i like the freezer idea, but i doubt that a few degrees drop in temperature will make that much difference to a solid lump of aluminium. |
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600 732, will call it Sticks and Stones when i get round to it.
Also International 14, 1318 |
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Smight at BBSC ![]() Really should get out more ![]() ![]() Joined: 09 Jan 07 Location: Great Britain Online Status: Offline Posts: 1129 |
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Shouldn't take much contraction to loosen it off.
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RS600 988
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tmoore ![]() Really should get out more ![]() ![]() Joined: 01 Nov 07 Location: Wales Online Status: Offline Posts: 880 |
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hope you got a big freezer (8m long ish?) |
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Landlocked in Africa
RS300 - 410 Firefly F517 - Nutshell Micro Magic RC yacht - Eclipse |
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Jamie600 ![]() Really should get out more ![]() Joined: 14 Jun 05 Online Status: Offline Posts: 718 |
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The bottom 18 inches of the mast comes off for reefing purposes, so it's in the deep freeze nestling amongst the fishfingers right now! |
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RS600 1001
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tedm ![]() Posting king ![]() Joined: 20 Sep 06 Location: Chester Online Status: Offline Posts: 174 |
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You'd be suprised how much difference it makes. I've used this method before to 'shrink' much heavier pins that go through engine pistons and it def works. Standard practice. |
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Jamie600 ![]() Really should get out more ![]() Joined: 14 Jun 05 Online Status: Offline Posts: 718 |
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Granite you're a genius - it worked a treat! Thanks! |
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RS600 1001
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mike ellis ![]() Really should get out more ![]() ![]() Joined: 30 Dec 05 Location: United Kingdom Online Status: Offline Posts: 2339 |
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I'll stand corrected then.
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600 732, will call it Sticks and Stones when i get round to it.
Also International 14, 1318 |
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