JB/T 9912.3-2014Optical Projection Profile Grinding Machine - Part 3: Specifications (English PDF)
光学曲线磨床 第3部分：技术条件
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Issued by
MIIT
Level / Type
Industry · Recommended
Issue date
July 9, 2014
Implementation date
November 1, 2014
Scope
JB/T 9912.3-2014 is the English-translated version of 光学曲线磨床 第3部分：技术条件.
JB/T 9912.3-2014 is the recommended Chinese machinery industry standard carrying the specifications for optical projection profile grinding machines, also known as optical curve grinders.
It sets the manufacturing and inspection requirements for general-purpose machines of this kind. The part applies to optical curve grinders with a maximum grinding length of 100 mm to 400 mm.
It is used together with JB/T 9912.2 and refers to GB/T 1031, GB/T 1185, GB 5226.1, GB/T 9061, GB 15760, GB/T 16769, GB/T 23572, GB/T 23575, GB/T 25372, GB/T 25373, GB/T 25374, GB/T 25376 and JB 4029.
It replaces JB/T 9912.3-1999. Issued on 9 July 2014, it has applied since 1 November 2014.
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Document preview — JB/T 9912.3-2014
National Standard of the People's Republic of China
- ICS
- 25.080.50
- Replacing
- JB/T 9912.3-1999
Issued by: Ministry of Industry and Information Technology of the People's Republic of China
Contents
- Foreword
- Scope
- Normative references
- About this standard
- Related standards
- Classification and status
1 Foreword
JB/T 9912.3-2014 was issued by MIIT on 9 July 2014 and has been in force since 1 November 2014.
It replaces the earlier edition JB/T 9912.3-1999.
It is one of 5 parts of the JB/T 9912 series.
2 Scope
This standard is the recommended Chinese machinery industry standard carrying the specifications for optical projection profile grinding machines, also known as optical curve grinders. It sets the manufacturing and inspection requirements for general-purpose machines of this kind. The part applies to optical curve grinders with a maximum grinding length of 100 mm to 400 mm. It is used together with JB/T 9912.2 and refers to GB/T 1031, GB/T 1185, GB 5226.1, GB/T 9061, GB 15760, GB/T 16769, GB/T 23572, GB/T 23575, GB/T 25372, GB/T 25373, GB/T 25374, GB/T 25376 and JB 4029. It replaces JB/T 9912.3-1999.
3 Normative references
JB/T 9912.3-2014 cites the following standards, which apply in full or in part through the references made to them in its clauses.
GB/T 1031-2009 — Geometrical product specifications(GPS) - Surface texture: Profile method - Surface roughness parameters and their values
GB/T 1185-2006 — Surface imperfections of optical elements
GB 5226.1-2008
GB/T 9061-2006
GB 15760-2004
GB/T 16769-2008 — Metal-cutting machine tools -- Measurement method of sound pressure level
GB/T 23572-2009 — Hydraulic system general specifications for metel-cutting machine tools
GB/T 23575-2009 — Metal cutting machine tools - Check and evaluation for taper surface by miniating
GB/T 25372-2010 — Metal-cutting machine tools - Accuracy grade
GB/T 25373-2010 — Metal-cutting machine tools - General specifications of assembling
GB/T 25374-2010 — Metal-cutting machine tools - Measuring method of cleanliness
GB/T 25376-2010 — Metal-cutting machine tools - General specifications of machining parts
JB 4029-2000 — Grinding wheel guards for grinding machines - Technical requirements for safety protection
JB/T 9912.2-1999 — Optical profile grinding machines - Testing of the accuracy
4 About this standard
Issued by: MIIT
English translation: about 15 pages
5 Related standards
Other parts of this standard:
JB/T 9912.1-1999 — Optical profile grinding machines - Series spectrum
JB/T 9912.2-1999 — Optical profile grinding machines - Testing of the accuracy
JB/T 9912.2-2017 — Optical profile grinding machines - Part 2: Testing of the accuracy
JB/T 9912.4-2006 — Optical profile grinding machines - Part 4: Parameters
Other editions:
JB/T 9912.3-1999 (earlier edition)
6 Classification and status
International classification (ICS): 25.080.50
Prefix JB/T: recommended standard.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.
Referenced standards
Normative references
- GB/T 1031-2009Geometrical product specifications(GPS) - Surface texture: Profile method - Surface roughness parameters and their values
- GB/T 1185-2006Surface imperfections of optical elements
- GB/T 9061-2006Metal-cutting machine tools - General specifications
- GB 15760-2004Metal cutting machines - General specifications for safeguarding
- GB/T 16769-2008Metal-cutting machine tools -- Measurement method of sound pressure level
- GB/T 23572-2009Hydraulic system general specifications for metel-cutting machine tools
GB 5226.1-2008
Similar standards
Editions of JB/T 9912.3
| Edition | Title | Revision | Status |
|---|---|---|---|
| JB/T 9912.3-2014 | Optical Projection Profile Grinding Machine - Part 3: Specifications | current edition | Current |
| JB/T 9912.3-1999 | Optical Projection Profile Grinding Machine - Part 3: Specifications | previous edition | Superseded |
This page sells the current edition, JB/T 9912.3-2014. Earlier editions are listed for reference only.
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Related Standards
GB/T 1031-2009 — Geometrical product specifications(GPS) - Surface texture: Profile method - Surface roughness parameters and their values
GB/T 1185-2006 — Surface imperfections of optical elements
GB/T 16769-2008 — Metal-cutting machine tools -- Measurement method of sound pressure level
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JB/T 9912.3-2014
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