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more on fin cutting [message #41256 is a reply to message #41255]

Wed, 07 May 2003 16:35

tdc
Messages: 34
Registered: May 2009

Baron

You only cut the weld between the vertical fins. Its about 4mm thick. You don't remove or cut out the entire fin. When you do you release a lot of pressure that was applied to bring the fins together for welding in the first place. I got the trick over the phone from altec engineers before the company went out of business. I believe altec sold the last runs of 811 and 511 horns with the fin welds removed so they really believed in it. tdc

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[Message index]

		Damping 511B ringing: Whats your experience? By: AstroSonic on Mon, 05 May 2003 10:34
		Re: Just say no to dope By: bmar on Mon, 05 May 2003 18:00
		Re: Just say no to dope By: AstroSonic on Wed, 07 May 2003 07:49
		Re: Just say no to dope By: bmar on Thu, 08 May 2003 12:14
		'Nother question on fin cutting By: JLapaire on Thu, 08 May 2003 05:59
		Re: Just slice them By: bmar on Thu, 08 May 2003 12:18
		Thanks (nt) By: JLapaire on Fri, 09 May 2003 02:58
		7)sell on ebay By: Sam P. on Tue, 06 May 2003 04:32
		Love'm or leave'm! By: AstroSonic on Wed, 07 May 2003 08:19
		Re: Damping 511B ringing: Whats your experience? By: djn on Wed, 07 May 2003 13:27
		Re: Damping 511B ringing: Whats your experience? By: tdc on Wed, 07 May 2003 15:04
		more on fin cutting By: tdc on Wed, 07 May 2003 16:35
		Re: more on fin cutting By: AstroSonic on Thu, 08 May 2003 10:09
		Re: more on fin cutting By: tdc on Thu, 08 May 2003 10:27
		Fin cutting - Just the welds! By: AstroSonic on Thu, 08 May 2003 11:12
		Re: Fin cutting - Just the welds! By: tdc on Thu, 08 May 2003 12:38
		Depleted uranium and radial tire rubber By: Wayne Parham on Thu, 08 May 2003 13:02
		Re: Depleted uranium and radial tire rubber By: tdc on Thu, 08 May 2003 13:36
		Re: Depleted uranium and radial tire rubber By: Wayne Parham on Thu, 08 May 2003 13:50
		Breakup modes and crossover points By: Wayne Parham on Thu, 08 May 2003 12:59
		Anyone tried Dynamat? By: AstroSonic on Thu, 08 May 2003 09:11
		Re: Yes, Dynamat Xtreme By: Matts on Sun, 11 May 2003 10:07
		Re: Yes, Dynamat Xtreme By: AstroSonic on Mon, 12 May 2003 14:29
		As usual, we have the answers........ By: BillEpstein on Thu, 08 May 2003 16:38
		Answers found! Thanks By: AstroSonic on Thu, 08 May 2003 17:35
		Re: Answers found! Thanks By: AskBill on Thu, 08 May 2003 17:54

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