X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Sender: To: lml@lancaironline.net Date: Fri, 03 Mar 2006 15:10:08 -0500 Message-ID: X-Original-Return-Path: Received: from smtp110.sbc.mail.mud.yahoo.com ([68.142.198.209] verified) by logan.com (CommuniGate Pro SMTP 5.0.8) with SMTP id 1021677 for lml@lancaironline.net; Fri, 03 Mar 2006 12:53:27 -0500 Received-SPF: none receiver=logan.com; client-ip=68.142.198.209; envelope-from=elippse@sbcglobal.net Received: (qmail 92173 invoked from network); 3 Mar 2006 17:52:33 -0000 Received: from unknown (HELO Computerroom) (elippse@sbcglobal.net@70.237.146.129 with login) by smtp110.sbc.mail.mud.yahoo.com with SMTP; 3 Mar 2006 17:52:33 -0000 X-Original-Message-ID: <003d01c63eeb$3fc1a5d0$4d437a42@Computerroom> From: "Paul Lipps" X-Original-To: Subject: Jacks X-Original-Date: Fri, 3 Mar 2006 09:52:30 -0800 MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_003A_01C63EA8.302CD470" X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2900.2180 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.2180 This is a multi-part message in MIME format. ------=_NextPart_000_003A_01C63EA8.302CD470 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable I have two sawhorses. On each of these I have a 1" X 4" X12" piece of = wood, covered with carpet, attached perpendicular to the middle of the = sawhorse with a large hinge. The hinge is attached with a large bolt to = the sawhorse which permits it to pivot. The sawhorse is placed under the = wing with the wood piece running along and under the spar outboard of = the join. The hinge allows the wood piece to accomodate the wing's = dihedral and the change that takes place when one wing and then the = other is lifted, changing its angle to the sawhorse. The pivot on the = hinge-sawhorse interface allows the wood piece to pivot as the fuselage = is pivoted in pitch to lift the nosewheel. I crawl under the outboard = portion of the wing with the sawhorse near the leading edge. I lift the = wing by arching my back and slide the sawhorse into place. Then I crawl = under the opposite wing and do the same. If the first sawhorse is placed = too far inboard, it will put more load to lift on the opposite wing. ------=_NextPart_000_003A_01C63EA8.302CD470 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable
I have two sawhorses. On each of these I = have a 1" X=20 4" X12" piece of wood, covered with carpet, attached = perpendicular to=20 the middle of the sawhorse with a large hinge. The hinge is attached = with a=20 large bolt to the sawhorse which permits it to pivot. The sawhorse = is=20 placed under the wing with the wood piece running along and under the = spar=20 outboard of the join. The hinge allows the wood piece to accomodate the = wing's=20 dihedral and the change that takes place when one wing and then the = other is=20 lifted, changing its angle to the sawhorse. The pivot on the = hinge-sawhorse=20 interface allows the wood piece to pivot as the fuselage is pivoted = in=20 pitch to lift the nosewheel. I crawl under the outboard portion of the = wing with=20 the sawhorse near the leading edge. I lift the wing by arching my back = and slide=20 the sawhorse into place. Then I crawl under the opposite wing and do the = same.=20 If the first sawhorse is placed too far inboard, it will put more = load to=20 lift on the opposite wing.
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