共找到 274 条与 制图设备 相关的标准,共 19 页
Mechanical pencils. Part 2. Black leads. Classification and dimensions
Manually operated draughting machines. Part 3 : dimensions of scale rule chuck plates.
Draughting instruments with or without graduation. Part 3 : set squares.
Mechanical pencils. Part 3 : black leads. Bending strengths of hb leads.
Draughting instruments with or without graduation. Part 2 : protractors.
この規格は,手動製図械械の用語,種類,呼び方,外観・構造,性能,検査及び表示並びにスケール取付金具及びスケール取付板の溝の寸法について規定する。
Manually operated draughting machines
この規格は,JIS B 9513に規定する手動製図機械に用いるスケールのうち,一般に用いる合成樹脂スケール(以下,スケールという。)について規定する。
Manually operated draughting machines -- Draughting scale rules
Draughting instruments with or without graduation - Part 3: Set squares
Draughting instruments with or without graduation - Part 2: Protractors
Manually operated draughting machines - Part 3: Dimensions of scale rule chuck plates
The document contains dimensions for divider points for precision drawing instruments.
Divider points for precision drawing instruments (P)
This document contains dimensions of needles for drawing instruments.
Needles for drawing instruments
This document contains dimensions for fixed centre spring bow with interchangeable points for precision drawing instruments.
Fixed centre spring bow with interchangeable points for precision drawing instruments (P)
This document contains dimensions of swivel nib pens for precision drawing instruments.
Swivel nib pens for precision drawing instruments (P)
This document contains dimensions for spring bow divider for precision drawing instruments.
Spring-bow divider for precision drawing instruments (P)
This document contains dimensions for lengthening bars for precision drawing instruments.
Lengthening bar for precision drawing instruments (P)
Specifies bending strengths and a test method for black leads of HB hardness degree used for mechanical pencils for technical drawings.
Mechanical pencils - Part 3: Black leads - Bending strengths of HB leads
This document contains dimensions for pencil points for precision drawing instruments.
Pencil points for precision drawing instruments (P)
Copyright ©2007-2022 ANTPEDIA, All Rights Reserved
京ICP备07018254号 京公网安备1101085018 电信与信息服务业务经营许可证:京ICP证110310号