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GB/T 6247.3-2013 English PDF

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US$529.00 · In stock
Delivery: <= 4 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 6247.3-2013: Rock drilling machines and portable power tools -- Terminology -- Part 3: Accessories, parts and mechanism
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 6247.3-2013	529	Add to Cart	4 days	Rock drilling machines and portable power tools -- Terminology -- Part 3: Accessories, parts and mechanism	Valid

Similar standards

GB 17957 JB/T 10247 JB/T 8550 GB/T 6247.2 GB/T 6247.4 GB/T 6247.1

Basic data

Standard ID: GB/T 6247.3-2013 (GB/T6247.3-2013)
Description (Translated English): Rock drilling machines and portable power tools -- Terminology -- Part 3: Accessories, parts and mechanism
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: J84;J48
Classification of International Standard: 01.040.25
Word Count Estimation: 23,265
Quoted Standard: GB/T 6247.1-2013; GB/T 6247.2-2013; GB/T 6247.4-2013
Regulation (derived from): National Standards Bulletin 2013 No. 27
Issuing agency(ies): General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary: This standard specifies the general term parts and bodies, drilling machines, portable non-electric power tools (including pneumatic tools and hydraulic tools) as well as professional terminology pneumatic machinery parts and bodies. This standard applies

GB/T 6247.3-2013: Rock drilling machines and portable power tools -- Terminology -- Part 3: Accessories, parts and mechanism

---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Rock drilling machines and portable power tools Terminology Part 3. Accessories, parts and mechanism ICS 01.040.25 J48, J84 National Standards of People's Republic of China Drilling machines and portable power tools term Part 3. Parts and agencies -Part 3. Accessories, partsandmechanism Issued on. 2013-12-31 2014-10-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Preface Ⅰ 1 Scope 1 2 Normative references 1 3 parts and bodies General terms 1 4 drilling machines 3 5 pneumatic tools and hydraulic tools 9 6 power tool 10 Index 12

Foreword

GB/T 6247 "drilling machines and portable power tools - term" is divided into four parts. --- Part 1. drilling machines, pneumatic tools and machinery; --- Part 2. hydraulic tools; --- Part 3. parts and bodies; --- Part 4. Performance test. This section GB/T 36247 Part of. This section drafted in accordance with GB/T 1.1-2009 given rules. This part is proposed by China Machinery Industry Federation. This part of the drilling machines and pneumatic tools by the National Standardization Technical Committee (SAC/TC173) centralized. This section is drafted. Tianshui pneumatic drilling machines Tool Research Institute, Shanghai Fu Lee on board the ship Tools Limited. The main drafters of this section. Ma Wenjin, Yu Chao. Drilling machines and portable power tools term Part 3. Parts and agencies

1 Scope

This section GB/T 6247 defines the general terms and institutional components, drilling machines, non-electrical portable power tools (including pneumatic Tools and hydraulic tools) and jargon pneumatic machinery parts and bodies. This section applies to drilling machines, pneumatic tools, hydraulic tools and pneumatic machinery.

2 Normative references

The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein Member. For undated references, the latest edition (including any amendments) applies to this document. GB/T 6247.1-2013 drilling machines and portable power tools - Terminology - Part 1. drilling machines, pneumatic tools and mechanical GB/T 6247.2-2013 drilling machines and portable power tools - Terminology - Part 2. Hydraulic tools GB/T 6247.4-2013 drilling machines and portable power tools - Terminology - Part 4. Performance test

3 parts and bodies generic terms

Definitions The following terms of reference to GB /drilling machines, pneumatic tools and machinery terminology defined T 6247.1-2013, GB/T Hydraulic tools 6247.2-2013 defined terms, term performance test GB/T 6247.4-2013 defined. 3.1 Air motor pneumaticengine Compressed air or gas powered, push the piston (4.1.1), the blade (5.5) or the like output gear when reciprocated or rotary motion Mechanical work, so that the output shaft of an impact, vibration or rotation of power mechanism. Note 1. The air motor can not be used independently when no independent housing. Note 2. The rotary engine has a pneumatic piston engine vane engine, gear and engine turbine engines, usually used as a movable pneumatic tools Power unit or power core parts of an air motor; pneumatic shock engines typically used as an impact pneumatic tools, power unit. 3.2 Valve compressed-airdistributingmechanism With the valve group compressed-airdistributingvalve Mounted drills, pneumatic tools or pneumatic machinery inside for compressed air distribution control means main drive mechanism movement. Note 1. The piston air motor, using a rotary valve mechanism to control piston reciprocates through the crank rod linkage effect of the motor shaft Generating a continuous rotational motion. Note 2. The pneumatic rock drill, DTH hammer or impact pneumatic tools, using a shuttle valve mechanism to control piston or hammer reciprocates. 3.2.1 Active valve Valve compressed-airdistributingmechanismofdrivingvalve Rock drill, DTH hammer or impact pneumatic tools cylinder (3.11) equipped with push valve bore, driven by compressed air directly commutation Air Supply (3.2). ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 6247.3-2013_English be delivered?

Answer: Upon your order, we will start to translate GB/T 6247.3-2013_English as soon as possible, and keep you informed of the progress. The lead time is typically 2 ~ 4 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of GB/T 6247.3-2013_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 6247.3-2013_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.

Question 3: Does the price include tax/VAT?

Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countries

Question 4: Do you accept my currency other than USD?

Answer: Yes. If you need your currency to be printed on the invoice, please write an email to Sales@ChineseStandard.net. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.