Gear-hobbing machines : data sheet 362 , 1978 revision
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| Tag | 1 | 2 | Value |
|---|---|---|---|
| LDR | 00000nab a2200000 i 4500 | ||
| 001 | MAP20071018084 | ||
| 003 | MAP | ||
| 005 | 20080418115313.0 | ||
| 007 | hzruuu---uuuu | ||
| 008 | 940322e19780101usa|||| | |00010|eng d | ||
| 040 | $aMAP$bspa | ||
| 084 | $a871 | ||
| 245 | 1 | 0 | $aGear-hobbing machines$b: data sheet 362 , 1978 revision |
| 520 | $aThe function of gear hobbers is to cut and generate worm, spur, and spiral gears on a high production basis. These gears are commonly made of cast iron, steel, fiber, plastic, wood, and brass. This paper reports general precautions for loading and operating these machines | ||
| 650 | 1 | 1 | $0MAPA20080629724$aSeguridad e higiene en el trabajo |
| 650 | 1 | 1 | $0MAPA20080548056$aMáquinas |
| 650 | 1 | 1 | $0MAPA20080570484$aRiesgo laboral |
| 650 | 1 | 1 | $0MAPA20080614942$aPrevención de accidentes |
| 650 | 1 | 1 | $0MAPA20080554514$aFresadoras |
| 650 | 1 | 1 | $0MAPA20080616786$aDispositivos de seguridad |
| 740 | 0 | $aNational safety news | |
| 773 | 0 | $tNational safety news$dChicago$gVol. 117, nº 1, January 1978 ; p. 63-65 |