DIN 7490-1993 Twist drills for woodworking boarding and plumbing augers《木材加工用麻花钻 板条钻和锤钻》.pdf

上传人:hopesteam270 文档编号:661489 上传时间:2018-12-24 格式:PDF 页数:2 大小:90.09KB
下载 相关 举报
DIN 7490-1993 Twist drills for woodworking boarding and plumbing augers《木材加工用麻花钻 板条钻和锤钻》.pdf_第1页
第1页 / 共2页
DIN 7490-1993 Twist drills for woodworking boarding and plumbing augers《木材加工用麻花钻 板条钻和锤钻》.pdf_第2页
第2页 / 共2页
亲,该文档总共2页,全部预览完了,如果喜欢就下载吧!
资源描述

1、DIN 7490 Spiralbohrer fr die Holzbearbeitung - Schalungs- und Installationsbohrer dl h12 8 10 12 Twist drills for woodworking; Boarding and plumbing augers Forets pour travail en bois; Meches de coffrage et dinstallations d2 11 12 13 rnax. f 20 min. max. 75 dl - 1 Mae in mm 1 Mae, Bezeichnung Die Sc

2、halungs- und Installationsbohrer brauchen der bildiichen Darstellung nicht zu entsprechen; nur die angegebe- nen Mae sind einzuhalten. Form A mit offenem Spannutenauslauf 35 39 Form B ohne offenem Spannutenauslauf fr Bohrer mit d, I 14 mm 24 28 I 14 I I 16 I 12 I 22 I 14 4 26 I 32 I 23 1 O0 Fortsetz

3、ung Seite 2 Normenausschu Werkzeuge und Spannzeuge (FWS) im DIN Deutsches Institut fr Normung e.V einverkauf der Normen durch Beuth Verlag GmbH, Burggrafenstrae 6, 1000 Berlin 30 DIN 7490 Jun 1993 Preisar: 6 06.93 - Vertr.-Nr. 0006 Seite 2 DIN 7490 2 Werkstoff und Hrte Stahl, Sorte mindestens entspr

4、echend C 45 W nach DIN 17 350. Schneidteil bis mindestens 40 mm von der Spitze des Bohrers gehrtet und angelassen, Hrte hier mindestens 45 HRC. 3 Ausfhrung 3.1 Spannutenauslauf Bei Bohrern mit Schneidendurchmesser dl 2 16 mm mu der Spannutenauslauf im Schaft mit Durchmesser d2 liegen. Der Bohrer For

5、m B ist deshalb fr Schneidendurchmesser d, 2 16 mm nicht zulssig. 3.2 Obergang vom Schneidteil zum Schaft Der rechtwinklige bergang ohne Radius vom Schneidteil zum Schaft ist nicht zulssig. Schulterwinkel und Radius nach Wahl des Herstellers. 3.3 Einspannschaft Form und Mae des Einspannschaftes nach

6、 Wahl des Herstellers oder nach Vereinbarung. 3.4 Spitzenwinkel Spitzenwinkel 90 bis 118O 4 Kennzeichnung Schalungs- und Installationsbohrer sind dauerhaft und leicht erkennbar mindestens zu kennzeichnen mit - dem Schneidendurchmesser dl ; - dem Namen oder Zeichen des Herstellers oder des Lieferers. Zustzliche Kennzeichnung nach Wahl des Herstellers oder nach Vereinbarung. Zitierte Normen DIN 17 350 Werkzeugstahle; Technische Lieferbedingungen Internationale Patentklassifikation B 23 B 051 /O2 B 27 G OW00

展开阅读全文
相关资源
  • DIN EN 818-7-2008 Short link chain for lifting purposes - Safety - Part 7 Fine tolerance hoist chain Grade T (Types T DAT and DT)(includes Amendment A1 2008) Ge.pdfDIN EN 818-7-2008 Short link chain for lifting purposes - Safety - Part 7 Fine tolerance hoist chain Grade T (Types T DAT and DT)(includes Amendment A1 2008) Ge.pdf
  • DIN EN 1677-3-2008 Components for slings - Safety - Part 3 Forged steel self-locking hooks Grade 8(includes Amendment A1 2008) English version of DIN EN 1677-3 .pdfDIN EN 1677-3-2008 Components for slings - Safety - Part 3 Forged steel self-locking hooks Grade 8(includes Amendment A1 2008) English version of DIN EN 1677-3 .pdf
  • DIN EN 1677-2-2008 Components for slings - Safety - Part 2 Forged steel lifting hooks with latch Grade 8(includes Amendment A1 2008) English version of DIN EN 1.pdfDIN EN 1677-2-2008 Components for slings - Safety - Part 2 Forged steel lifting hooks with latch Grade 8(includes Amendment A1 2008) English version of DIN EN 1.pdf
  • DIN EN 1670-2007 Building hardware - Corrosion resistance - Requirements and test methods English version of DIN EN 1670 2007-06《建筑五金器具 耐腐蚀 要求和试验方法》.pdfDIN EN 1670-2007 Building hardware - Corrosion resistance - Requirements and test methods English version of DIN EN 1670 2007-06《建筑五金器具 耐腐蚀 要求和试验方法》.pdf
  • DIN EN 1656-2010 Chemical disinfectants and antiseptics - Quantitative suspension test for the evaluation of bactericidal activity of chemical disinfectants and.pdfDIN EN 1656-2010 Chemical disinfectants and antiseptics - Quantitative suspension test for the evaluation of bactericidal activity of chemical disinfectants and.pdf
  • DIN EN 1230-2-2018 Paper and board intended to come into contact with foodstuffs - Sensory analysis - Part 2 Off-flavour (taint) German version EN 1230-2 2009《用.pdfDIN EN 1230-2-2018 Paper and board intended to come into contact with foodstuffs - Sensory analysis - Part 2 Off-flavour (taint) German version EN 1230-2 2009《用.pdf
  • DIN EN 1176-7-2008 Playground equipment and surfacing - Part 7 Guidance on installation inspection maintenance and operation English version of DIN EN 1176-7 20.pdfDIN EN 1176-7-2008 Playground equipment and surfacing - Part 7 Guidance on installation inspection maintenance and operation English version of DIN EN 1176-7 20.pdf
  • DIN EN 1176-5-2008 Playground equipment and surfacing - Part 5 Additional specific safety requirements and test methods for carousels English version of DIN EN .pdfDIN EN 1176-5-2008 Playground equipment and surfacing - Part 5 Additional specific safety requirements and test methods for carousels English version of DIN EN .pdf
  • DIN EN 1159-1-2007 Advanced technical ceramics - Ceramic composites - Thermophysical properties - Part 1 Determination of thermal expansion (includes Corrigendu.pdfDIN EN 1159-1-2007 Advanced technical ceramics - Ceramic composites - Thermophysical properties - Part 1 Determination of thermal expansion (includes Corrigendu.pdf
  • DIN EN 1093-4-2008 Safety of machinery - Evaluation of the emission of airborne hazardous substances - Part 4 Capture efficiency of an exhaust system - Tracer m.pdfDIN EN 1093-4-2008 Safety of machinery - Evaluation of the emission of airborne hazardous substances - Part 4 Capture efficiency of an exhaust system - Tracer m.pdf
  • 猜你喜欢
  • ASTM D3846-2002 Standard Test Method for In-Plane Shear Strength of Reinforced Plastics《增强塑料的平面剪切强度的标准测试方法》.pdf ASTM D3846-2002 Standard Test Method for In-Plane Shear Strength of Reinforced Plastics《增强塑料的平面剪切强度的标准测试方法》.pdf
  • ASTM D3846-2008 Standard Test Method for In-Plane Shear Strength of Reinforced Plastics《增强塑料的平面剪切强度的标准试验方法》.pdf ASTM D3846-2008 Standard Test Method for In-Plane Shear Strength of Reinforced Plastics《增强塑料的平面剪切强度的标准试验方法》.pdf
  • ASTM D3846-2008(2015) Standard Test Method for In-Plane Shear Strength of Reinforced Plastics《增强塑料的平面剪切强度的标准试验方法》.pdf ASTM D3846-2008(2015) Standard Test Method for In-Plane Shear Strength of Reinforced Plastics《增强塑料的平面剪切强度的标准试验方法》.pdf
  • ASTM D3847-2001(2007) Standard Practice for Rubber-Directions for Achieving Subnormal Test Temperatures《橡胶的标准实施规程 获取低于标准的试验温度的导则》.pdf ASTM D3847-2001(2007) Standard Practice for Rubber-Directions for Achieving Subnormal Test Temperatures《橡胶的标准实施规程 获取低于标准的试验温度的导则》.pdf
  • ASTM D3847-2001(2012) Standard Practice for RubberDirections for Achieving Subnormal Test Temperatures《橡胶的标准实施规程 获取低于正常试验温度的导则》.pdf ASTM D3847-2001(2012) Standard Practice for RubberDirections for Achieving Subnormal Test Temperatures《橡胶的标准实施规程 获取低于正常试验温度的导则》.pdf
  • ASTM D3847-2001(2018) Standard Practice for Rubber&x2014 Directions for Achieving Subnormal Test Temperatures.pdf ASTM D3847-2001(2018) Standard Practice for Rubber&x2014 Directions for Achieving Subnormal Test Temperatures.pdf
  • ASTM D3848-2003 Standard Test Methods for Rubber&8212 Evaluation of NBR (Acrylonitrile-Butadiene Copolymers) Mixed With Carbon Black《橡胶的标准试验方法 与碳黑混合的NBR(苯烯腈-丁二烯共聚物)的评定》.pdf ASTM D3848-2003 Standard Test Methods for Rubber&8212 Evaluation of NBR (Acrylonitrile-Butadiene Copolymers) Mixed With Carbon Black《橡胶的标准试验方法 与碳黑混合的NBR(苯烯腈-丁二烯共聚物)的评定》.pdf
  • ASTM D3848-2003(2009) Standard Test Methods for Rubber&8212 Evaluation of NBR (Acrylonitrile-Butadiene Copolymers) Mixed With Carbon Black《碳黑混合的NBR(丙烯腈共聚物橡胶)橡胶评估的标准试验方法》.pdf ASTM D3848-2003(2009) Standard Test Methods for Rubber&8212 Evaluation of NBR (Acrylonitrile-Butadiene Copolymers) Mixed With Carbon Black《碳黑混合的NBR(丙烯腈共聚物橡胶)橡胶评估的标准试验方法》.pdf
  • ASTM D3848-2003(2013) Standard Test Methods for RubberEvaluation of NBR &40 Acrylonitrile-Butadiene Copolymers&41 Mixed With Carbon Black《碳黑混合的NBR(丙烯腈共聚物橡胶)橡胶评估的标准试验方法》.pdf ASTM D3848-2003(2013) Standard Test Methods for RubberEvaluation of NBR &40 Acrylonitrile-Butadiene Copolymers&41 Mixed With Carbon Black《碳黑混合的NBR(丙烯腈共聚物橡胶)橡胶评估的标准试验方法》.pdf
  • 相关搜索

    当前位置:首页 > 标准规范 > 国际标准 > DIN

    copyright@ 2008-2019 麦多课文库(www.mydoc123.com)网站版权所有
    备案/许可证编号:苏ICP备17064731号-1