LEADER 04357nam 2200649Ia 450 001 9910779653503321 005 20230404211106.0 010 $a1-4081-8221-1 010 $a1-4081-2709-1 035 $a(CKB)2550000001039703 035 $a(EBL)1694077 035 $a(OCoLC)880826999 035 $a(SSID)ssj0000942392 035 $a(PQKBManifestationID)11505353 035 $a(PQKBTitleCode)TC0000942392 035 $a(PQKBWorkID)10973149 035 $a(PQKB)10548970 035 $a(MiAaPQ)EBC1694077 035 $a(Au-PeEL)EBL1694077 035 $a(CaPaEBR)ebr10686001 035 $a(CaONFJC)MIL604123 035 $a(MiAaPQ)EBC3003300 035 $a(MiAaPQ)EBC6163211 035 $a(Au-PeEL)EBL3003300 035 $a(OCoLC)928191893 035 $a(EXLCZ)992550000001039703 100 $a20130114d2012 uy 0 101 0 $aeng 135 $aur|n|---||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr r$2rdacarrier 200 10$aPractical junk rig $edesign, aerodynamics and handling /$fH.G. Hasler, J.K. McLeod 210 $a[London] $cAdlard Coles Nautical$d[2012] 215 $a1 online resource (256 pages) $cillustrations 300 $aDescription based upon print version of record. 311 0 $a0-7136-6975-6 320 $aIncludes bibliographic references and index. 327 $aCover; Content; Foreword; Preface to the Hardback Edition; Preface to the Paperback Edition; PART I: THE CHINESE RIG; Introduction; 1 The Rig; The mast; Battens; The sail; Aerodynamics and the junk rig; 2 The Geometry of the Sail; Sail analysis; Basic sail shapes; Recommended sail form; 3 The Rigging of the Sail; Halyards; Yard hauling parrel; Mast line; Mast rake; Control of the boom; Sailcloth creasing; Batten downhauls; Yard downhaul; Topping-lifts; 4 The Sheets; Sheet power and sheet spans; Reefing and furling; Six-point sheeting system; Positioning lower sheet blocks 327 $a5 Ghosters and Lightning Conductors; Ghosters; Lightning Conductors; PART II: DESIGNING A RIG; Introduction; 6 Designing the Sailplan (1); Position of the sailplan; The sailplan; Drawing the sail; Summary: drawing a standard Chinese sail; 7 Designing the Sailplan (2); Positioning a single-sailed rig; Positioning a multi-sailed rig; Unacceptable mast positions; Unacceptable sheet positions; Suggested solutions; Positioning the lower sheet blocks; Summary: designing a sailplan (2); 8 Masts; Timber masts; Species of timber; Hollow timber masts; Gluing; Preservation of a timber mast 327 $aCable fastening; Designing and drawing a hollow mast; Designing a hollow staved timber mast; Designing a grown mast; Mast fittings; Masts of other materials; 9 Partners and Mast Step; The partners; The mast step; Tabernacles; 10 Yards, Battens, and Boom; The yard; The battens; The boom; 11 The Sail; The scale outline; Detail drawing and specification; 12 The Rigging; The halyard; The Sheets; Topping-lifts; Mast lift; Parrels; Tackline; Lacings; Optional rigging items; 13 Cockpit and Deck Layout; Boom gallows; Lower sheet blocks; Rope leads; Cleats, hitches, and jammers; Stowage of spare rope 327 $aIntegrated deck layouts; PART III: USING THE RIG; 14 Setting up the Rig; General points; Stepping and unstepping the mast; Dressing the mast; Rigging the sail; 15 Handling the Rig; Sail-handling; Maintenance; Repairs and emergency procedures; Correction of excessive lee/weather helm; 16 Specimen Chinese-Rigged Vessels; Jester (1960); Redlapper (1962); Galway Blazer II (1968); Ro?n Glas (1970); Yeong (1972); Sumner (1972); Design SSF/1 (1973); Hum (1974); Batwing (1974); Pilmer (1975); APPENDICES; A: Imperial/metric equivalents; B: Inches as decimals of a foot; C: Update to Practical Junk Rig; Bibliography; Index 330 $aThis encyclopaedic volume examines the design and aerodynamic theory behind junk rigs and discusses how best to sail them. 606 $aMasts and rigging 606 $aJunks 615 0$aMasts and rigging. 615 0$aJunks. 676 $a623.862 700 $aHasler$b Herbert George$f1914-1987.$01540629 701 $aMcLeod$b J. K$g(Jock K.)$01540630 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910779653503321 996 $aPractical junk rig$93792393 997 $aUNINA