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Pascal mag clamp ࡄࠬࠞ࡞ࡑࠣࠢࡦࡊ model MGA ࠺࠲ࠪ࠻ www.pascaleng.co.jp ༡ᬺ⾗ᢱ PA-110J REV.7 2007.09 クランプ能力の算定 ቯᩰࠢࡦࡊ⢻ജߩ▚ቯ ࡑࠣࠢࡦࡊߩࠢࡦࡊ⢻ജ ⏛⍹ߩๆ⌕ജߪޔ㊄ဳขઃ᧼߇ࠢࡦࡊࡊ࠻ߦធ⸅ߔࠆ㕙Ⓧ ࡑࠣࡀ࠶࠻ࠦࠕߩᢙߦࠃࠅᄌൻߒ ߹ߔޕ㊄ဳ߇ዊߐߊ㊄ဳขઃ᧼߇ߔߴߡߩࡑࠣࡀ࠶࠻ࠦࠕߣធ⸅ߒߥ႐วߪޔਅ⸥ߩ▚ቯࠍෳ⠨ߦߒߡቯᩰࠢࡦࡊ⢻ജࠍ▚ቯ ߒߡߊߛߐޕ ▚ቯ㧦ࠢࡦࡊࡊ࠻ model MGA0100㧔นേ⋚㧕 ᚑᒻᯏนേ⋚ 1. ㊄ဳขઃ᧼߇ో㕙ߦធ⸅ߒߡࠆࡑࠣࡀ࠶࠻ࠦࠕߩᢙ 㧩 4 ࠢࡦࡊࡊ࠻ ࡑࠣࡀ࠶࠻ࠦࠕ 70 x 70 mm model MGA0100 2. ㊄ဳขઃ᧼߇⚂ඨಽធ⸅ߒߡࠆࡑࠣࡀ࠶࠻ࠦࠕߩᢙ 㧩 8 3. ㊄ဳขઃ᧼߇⚂ 1㧛4 ធ⸅ߒߡࠆࡑࠣࡀ࠶࠻ࠦࠕߩᢙ 㧩 4 4. ㊄ဳขઃ᧼ߦធ⸅ߒߡࠆࡑࠣࡀ࠶࠻ࠦࠕߩ✚ᢙ 㧩 4 㧗 8 㨄 1㧛2 㧗 4 㨄 1㧛4 㧩 9 5. ࡑࠣࡀ࠶࠻ࠦࠕ 1 ᒰߚࠅߩࠢࡦࡊ⢻ജ 㧩 7.35 kN㧛 ᰴ㗁ෳᾖ 6. ቯᩰࠢࡦࡊ⢻ജ 㧩 7.35 kN㧛 㨄 9 㧩 66.15 kN ᵈ 1㧦㊄ဳขઃ᧼ߩⵣ㕙ߦⓣ߿ಾᰳ߈߇ࠆ႐วߦߪߩߘޔ㕙Ⓧࠍ㊄ဳขઃ᧼ ㊄ဳขઃ᧼ ߣߩធ⸅㕙Ⓧ ࡑࠣࡀ࠶࠻ࠦࠕᢙ߆ࠄᏅߒᒁߡߊߛߐޕ ᵈ 2㧦ታ㓙ߩࠢࡦࡊ⢻ജߪޔ㊄ဳขઃ᧼ߩ᧦ઙߦࠃࠅቯᩰࠢࡦࡊ⢻ജࠃࠅ ૐਅߔࠆߎߣ߇ࠅ߹ߔ ޕ㊄ဳขઃ᧼᧦ઙߩⷐߦߟߡߪޔਅ⸥ߩ ࡊࡦࠢޟ⢻ജߩૐਅߦߟߡޠෳᾖߒߡߊߛߐޔߪߡߟߦ⚦ޕ ขᛒ⺑ᦠࠍෳᾖߒߡߊߛߐޕ ࠢࡦࡊ⢻ജߩૐਅߦߟߡ ㊄ဳขઃ᧼ߩ᧦ઙߦࠃࠅታ㓙ߩࠢࡦࡊ⢻ജ߇ቯᩰࠢࡦࡊ⢻ജࠃࠅૐਅߔࠆߎߣ߇ࠅ߹ߔࠆߥߦ↪ߏࠍࡊࡦࠢࠣࡑޕ႐ว ߪޔᔅߕޔਅ⸥᧦ઙߦࠃࠆࠢࡦࡊ⢻ജߩૐਅࠍᬌ⸛ߒޔታ㓙ߩࠢࡦࡊ⢻ജ߇ᚑᒻᯏߩဳ㐿ജࠃࠅᄢ߈⁁ᘒߢ↪ߒߡߊߛߐޕ 㧔ታ㓙ߩࠢࡦࡊ⢻ജ㧕㧔ቯᩰࠢࡦࡊ⢻ജ ࠢࡦࡊ⢻ജૐਅಽ㧕҈㧔ᚑᒻᯏߩဳ㐿ജ㧕 ࠢࡦࡊ⢻ജ߇ਇ⿷ߔࠆ႐วߦߪޔ㊄ဳขઃ᧼ࠍᄢ߈ߥ߽ߩߦขࠅ឵߃ߣ࠻ࡊࡊࡦࠢޔធ⸅ߔࠆ㕙Ⓧࠍᐢߊߒߡߊߛߐޕ ࠢࡦࡊ⢻ജ 㕙☻ᐲ ࠢࡦࡊ⢻ജ 100% ቯᩰ ٖٖٖ Rz1.6~3.8 100% ቯᩰ 95% 85% ٖٖ Rz7.5~15.5 ⚂ 100% ࡊ࠻㑆ߩ㓗㑆 100 70% 0 Rz85~150 100 50 80% ٖ ㊄ဳขઃ᧼ߩ᷷ᐲ ࠢࡦࡊ⢻ജ 㧑 ᧚⾰ SS400 S55C S45C-H S45C SK3 SUJ SUS430 FC250 FCD600 SKH51 SKD11 ㊄ဳขઃ᧼ߩ㕙☻ᐲ ࠢࡦࡊ⢻ജ 㧑 ㊄ဳขઃ᧼ߩ᧚⾰ ⚂ 90% 0 0.5 1.0 ࡊ࠻㑆ߩ㓗㑆 mm ᮡḰ᭽ ⠴ᾲ᭽ 50 0 0 50 100 150 ࠢࡦࡊࡊ࠻㕙᷷ᐲ °C ㊄ဳขઃ᧼ߩߘࠅ㨯ᄌᒻߦ╬ޔ ᷷ᐲ߇ߔࠆߣࠢࡦࡊ⢻ ㊄ ဳข ઃ᧼ ߩ᧚⾰ߦ ࠃࠅ ㊄ဳขઃ᧼ߩࠢࡦࡊࡊ ࠃࠅࠢࡦࡊࡊ࠻ߣ㊄ဳ ജ߇ૐਅߒ߹ߔޕ㊄ဳขઃ᧼ߩ ߩ ㅢࠅ ࠢࡦࡊ ⢻ജ ࠻ߣធ⸅ߔࠆ㕙ߩ㕙☻ᐲ ขઃ᧼ߩ㑆ߦ㓗㑆߇ߢ߈ࠆߣޔ ᷷ᐲ߇ 80͠એਅߩ⁁ᘒߢ↪ ߇ૐਅߒ߹ߔޕ ߦࠃࠅߩㅢࠅࠢࡦࡊ ࿑ߩㅢࠅࠢࡦࡊ⢻ജ߇ૐਅ ߒߡߊߛߐޔߪ⚦ ޕขᛒ ⢻ജ߇ૐਅߒ߹ߔޕ ߒ߹ߔޕ ⺑ᦠࠍෳᾖߒߡߊߛߐޕ ̆ 1 ̆ 型 式 と 仕 様 ࠢࡦࡊ⢻ജ̪1 ࡊ࠻⾰㊂ ࠢࡦࡊ ࡊ࠻ ဳᑼ ኻ⽎ᚑᒻᯏ ဳ✦ജ นേ⋚ kN kN MGA0020S 200 22 22 32 MGA0030S 300 ~ 350 34 29 MGA0050S 400 ~ 550 41 39 MGA0055S 400 ~ 550 41 39 MGA0060S 600 41 39 MGA0080S 750 ~ 800 55 MGA0100S 1000 ~ 1100 MGA0130S MGA0150S MGA0050 ࿕ቯ⋚ ࡊ࠻ ෘߐ ࿕ቯ⋚ 㔚Ḯኈ㊂ ̪2 ㅢ㔚ᤨ㑆 ̪3 นേ⋚ kN mm kg kg kVA sec. 32 15 0.5 39 38 15 0.5 50 50 30 0.5 49 48 30 0.5 45 44 30 0.5 69 61 60 40 0.5 78 78 83 82 40 0.5 1200 ~ 1300 110 103 96 95 40 0.5 1400 ~ 1500 123 118 123 120 40 0.5 500 ~ 600 59 59 72 69 15 0.5 34 MGA0080 750 ~ 850 88 88 91 88 15 0.5 MGA0100 1000 ~ 1200 118 88 122 119 30 0.5 MGA0130 1300 118 118 140 138 30 0.5 MGA0140 1300 133 118 138 138 30 0.5 MGA0150 1400 ~ 1600 147 147 177 179 30 0.5 MGA0160 1400 ~ 1600 192 147 189 190 30 0.5 MGA0180 1700 ~ 1800 176 176 201 197 30 0.5 MGA0190 1700 ~ 1800 192 176 201 201 30 0.5 MGA0230 2200 ~ 2300 221 206 236 238 40 0.5 MGA0250 2500 ~ 2600 251 235 269 270 40 0.5 MGA0280 2800 ~ 3000 251 265 292 294 40 0.5 MGA0350 3500 ~ 3600 310 314 350 361 40 1.5 MGA0450 4500 398 408 473 478 40 1.5 MGA0550 5500 427 439 535 540 40 1.5 MGA0650 6500 545 533 654 669 45 1.5 MGA0850 8500 633 690 823 839 45 2.0 MGA1050 10000 ~ 10500 809 815 1036 1049 45 2.0 MGA1300 13000 927 1004 1155 1177 45 3.0 MGA1600 14000 ~ 16000 1176 1160 1434 1428 80 2.0 MGA2000 18000 ~ 20000 1264 1317 1964 1958 80 2.0 MGA2500 22000 ~ 25000 1558 1505 1964 1958 100 3.0 MGA3000 28000 ~ 30000 1793 1788 2262 2260 100 4.5 50 52 ̪1㧦 ㊄ဳขઃ᧼߇ߔߴߡߩࡑࠣࡀ࠶࠻ࠦࠕߦធ⸅ߒߡࠆ႐วߩࠢࡦࡊࡊ࠻ 1 ᨎᒰߚࠅߩ✚ࠢࡦࡊ⢻ജߢߔޕ ̪2㧦 1 ᰴ㔚Ḯ߇ AC200 V㧛AC220 V ߩᤨߩ㔚Ḯኈ㊂ߢߔ ޕ㔚߇ AC380 VޔAC440 V ߪ AC480 V ߩ႐วߪޔ᭽⏕ᦠࠍෳᾖߒߡߊߛߐޕ ̪3㧦 นേ⋚ޔ࿕ቯ⋚ߩฦࠢࡦࡊࡊ࠻ 1 ᨎᒰࠅߩㅢ㔚ᤨ㑆 ࠢࡦࡊ㧛ࠕࡦࠢࡦࡊᤨ㑆ߢߔ ޕ2 ᨎหᤨㅢ㔚ߪߢ߈߹ߖࠎޕ 1 ᰴ㔚Ḯߩ㔚߇ AC380 VޔAC440 V ߪ AC480 V ߩ႐วߪޔㅢ㔚ᤨ㑆߇⇣ߥࠆߎߣ߇ࠅ߹ߔߩߢޔ᭽⏕ᦠࠍෳᾖߒߡߊߛߐޕ ࡑࠣࡀ࠶࠻ࠦࠕ 1 ᒰߚࠅߩࠢࡦࡊ⢻ജ ࡑࠣࡀ࠶࠻ࠦࠕࠨࠗ࠭ ࠢࡦࡊ⢻ജ㧔⇛୯㧕 50 x 50 mm 32 x 100 mm 70 x 70 mm 75 x 75 mm 100 x 100 mm 115 x 115 mm 2.45 kN 3.43 kN 7.35 kN 7.84 kN 7.84 kN 15.68 kN ฦࠢࡦࡊࡊ࠻ߩࡑࠣࡀ࠶࠻ࠦࠕߩࠨࠗ࠭ߣᢙߪ࠻ࡊࡊࡦࠢޔ࿑㕙ࠍෳᾖߒߡߊߛߐޕ ̆ 2 ̆ ↪䬽ᵈᗧ ! ٨ ࡑࠣࠢࡦࡊߪᒝജߥ⏛᳇ࠍ⊒↢ߒ߹ߔߩߢޔᔃ⤳↪ࡍࠬࡔࠞࠍⵝ⌕ߒߡࠆᣇߪޔㄭߠ߆ߥߢߊߛߐޕ ⏛ജ✢߇ࠢࡦࡊࡊ࠻߆ࠄ೨ᣇ ㊄ဳ߳㘧߮ߔ㜞ߐߪ⚂ 20 mm ⒟ᐲߢߔ߇ޔ៤Ꮺ㔚⏛ޔ᳇ࠞ࠼ࠢࠬࠖ࠺࠻ࠢࡄࡦࠦޔ ╬⏛ޔ᳇ߩᓇ㗀ࠍฃߌ߿ߔ‛ߪޔ㓚߿⎕៊ࠍ㒐ߋߚߦ࠻ࡊࡊࡦࠢޔㄭߠߌߥߢߊߛߐޕ ٨ ㊄ဳ឵ߪޔᔅߕߢࡦࠢޔ㊄ဳࠍษߞߚ⁁ᘒߢᬺߒߡߊߛߐޕ ٨ ࡑࠣࠢࡦࡊ߇⌕⏛ਛ ࠢࡦࡊᤨߪ㋕╬ߩ⏛ᕈࠍๆ⌕㕙ߦㄭߠߌߥߢߊߛߐ⏛ޕ⍹ߩജ߇ᭂߡᒝജߥߚ⏛ޔᕈ߇ ࠢࡦࡊ㕙ߦๆ⌕ߐࠇޔᜰ߿ᚻ╬ࠍࠎߢᕋᚒࠍߔࠆ߅ߘࠇ߇ࠅ߹ߔޕ ٨ ࡑࠣࠢࡦࡊߩࠢࡦࡊ⢻ജߪޔ㊄ဳขઃ᧼ߣࠢࡦࡊࡊ࠻߇ធ⸅ߔࠆ㕙Ⓧߦࠃࠅᄌൻߒ߹ߔޔߚ߹ޕ㊄ဳขઃ᧼ߩ᧦ઙ ߦࠃߞߡߪࠢࡦࡊ⢻ജ߇ૐਅߔࠆߎߣ߇ࠅ߹ߔޕᔅߕޔታ㓙ߦ↪ߔࠆ㊄ဳߦᔕߓߚࠢࡦࡊ⢻ജࠍ⏕ߒߚߢ↪ߒߡ ߊߛߐ ޕ1 ࡍࠫࡊࡦࠢޟ⢻ജߩ▚ቯޠෳᾖ ٨ ㊄ဳขઃ᧼߇ߞߚࠅᄌᒻߒߡࠆ㊄ဳߪ↪ߒߥߢߊߛߐߣ࠻ࡊࡊࡦࠢޕ㊄ဳขઃ᧼ߩ㑆ߦ㓗㑆߇ࠆߣࡊࡦࠢޔ ⢻ജ߇ૐਅߒ߹ߔޕ ٨ ࠢࡦࡊࡊ࠻ߣ㊄ဳขઃ᧼ߩๆ⌕㕙ߪޔᏱߦᷡᵺߥ⁁ᘒߢࡑࠣࠢࡦࡊࠍ↪ߒߡߊߛߐޕๆ⌕㕙ߦઃ⌕ߒߚ᳓ᴤ╬ߪޔ ࠢࡦࡊ⢻ജૐਅߩ⋥ធේ࿃ߣߪߥࠅ߹ߖࠎ߇߇‛⇣߿ࠅߎ߶ޔઃ߈߿ߔߊߣ࠻ࡊࡊࡦࠢޔ㊄ဳขઃ᧼ߩ㑆ߦ㓗㑆߇ߢ߈ ࠆේ࿃ߣߥࠅ߹ߔޕ ٨ ࡑࠣࠢࡦࡊߩ⠴ᾲ᷷ᐲߪ 80͠ߢߔޕขઃ㕙߇㜞᷷ߦߥࠆ㊄ဳߪ↪ߒߥߢߊߛߐޔ৻ਁޕ㜞᷷ߦߥߞߚ႐วߪߦߜ⋥ޔ Ᏹ᷷ߦᚯߒߡߊߛߐޔߒߛߚޕ120͠એߩ㜞᷷ߦߥࠆߣᏱ᷷ᤨߩࠢࡦࡊ⢻ജ߽ૐਅߒ߹ߔޕ ٨ ㊄ဳขઃ᧼ߪෘߐ߇ 25 mm એߩ߽ߩࠍ↪ߒߡߊߛߐ⏛ޕജ✢߇㊄ဳขઃ᧼߳㘧߮ߔ㜞ߐߪ⚂ 20 mm ⒟ᐲߢߔ߇ޔ ㊄ဳขઃ᧼߇ 25 mm ࠃࠅ⭯႐วߪޔએਅߩᵈᗧ߇ᔅⷐߢߔޕ 1ࠢࡦࡊ⢻ജ߇ૐਅߔࠆ߅ߘࠇ߇ࠅ߹ߔޕ 2⏛᳇ߩᓇ㗀ࠍฃߌ߿ߔࡦࠨߪ⺋ޔേߔࠆ߅ߘࠇ߇ࠅ߹ߔޕ 3นേㇱ߇㊄ဳ࠭ᬌ⍮ࠦࠕ 25 mm એౝߦࠆ႐วޔ㊄ဳ࠭ᬌ⍮ࡦࠨ߇⺋േߔࠆ߅ߘࠇ߇ࠅ߹ߔޕ ٨ ࠛࠫࠚࠢ࠲ࡇࡦߦࠃࠅᚑᒻㇱຠߩߒࠍⴕ߁㊄ဳߩ႐วߪࡦࡇ࠲ࠢࠚࠫࠛޔ㐳ߐߩ㑆㆑߿ⓣ⟎ߩ࠭߇ή߆ޔᔅߕޔ ⏕ߒߡߊߛߐޕ㊄ဳ߇ࠛࠫࠚࠢ࠲ࡇࡦߦߐࠇߡ⪭ਅߔࠆ߅ߘࠇ߇ࠅ߹ߔޕ ․ߦࡑࠣࠢࡦࡊߪޔਅ࿑ߩࠃ߁ߦ㊄ဳ߇ߚ⁁ᘒߢ߽ࠢࡦࡊߢ߈߹ߔޕ㊄ဳ߇᳓ᐔߢࠛࠫࠚࠢ࠲ࡇࡦߣ㊄ဳߩࡇࡦⓣ ⟎߇ว⥌ߒߡࠆߎߣࠍᔅߕ⏕ߒߡߊߛߐ⏕ޕᬺߪࠢࡦߢ㊄ဳࠍษߞߚ⁁ᘒߢࠛࠫࠚࠢ࠲ࡇࡦࠍߒࠇߒߡ ߊߛߐޕ ࠛࠫࠚࠢ࠲ࡇࡦ ࠢࡦࡊࡊ࠻ ᚑᒻᯏนേ⋚ ㊄ဳขઃ᧼ ࡇࡦⓣߩ⧌࠭ ജ ㊄ဳ ⪭ਅ ̆ 3 ̆ ࠛࠫࠚࠢ࠲ࡇࡦⓣ ࠢࡦࡊࡊ࠻
