N47 缩微复印机械 标准查询与下载



共找到 244 条与 缩微复印机械 相关的标准,共 17

1.1 This practice covers the determination of the color response of an electrostatic copy system, black and white output.1.2 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of whoever uses this standard to consult and establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Standard Practice for Determination of the Color Response of an Electrostatic Copying System, Black and White Output

ICS
37.100.10 (Reproduction equipment)
CCS
N47
发布
1996
实施

Rules for inspection of electrostatic copying machines for export

ICS
CCS
N47
发布
1995-12-25
实施
1996-05-01

Transcript Beta

ICS
CCS
N47
发布
1995-11-10
实施
1996-07-01

本标准规定了在包络夏印机械的假想测量表面上测量A声级,并通过计算求得A声功率级的工程法(准工程法)和简易法噪声测试方法;在操作者或旁观者位置的A声级测量并求得等效连续A声级。 本标准适用于复印机械(包适静电复印机、重氮复印机、办公用小胶印机、光电誊影机等)的噪声测量。对具体类型机器噪声的测量应按本标准进行选择,必要时可对其特殊要求做相应的具体规定。

Copying machinery noise test method

ICS
CCS
N47
发布
1994-09-08
实施
1995-05-01

Photoelectric transcription needle technical conditions

ICS
CCS
N47
发布
1994-09-08
实施
1995-05-01

本标准规定了全自动速印机调试版的技术要求,试验方法、检验规则和对标志、包装、运输、贮存的要求。 本标准适用于供数字式热敏制版、油墨印刷一体化全自动速印机检验、安装、维修人员及用户调机使用的全自动速印机调试版。

Fully automatic speed printing machine debugging version

ICS
CCS
N47
发布
1994-09-08
实施
1995-05-01

This International Standard specifies the character-istics of transparent A6 size microfiche, from both source documents and COM, intended for inter-national interchange of information and for micropub-lishing. It is applicable to microfiche of uniform format with image arrangements of 49, 98, 270 and 420 frames and a single frame microfiche. Depending on requirements, the microfiche may be negative-appearing or positive-appearing. An annex specifies the characteristics of microfiche of uniform format with image arrangement of 30, 60, 63, 84, 208, 210 and 325 frames and microfiche of variable divisions of 2, 4, 8, 16, 32 and 64 frames used for certain applications.

Micrographics - Transparent A6 microfiche - Image arrangements

ICS
37.080
CCS
N47
发布
1994-08-15
实施
1994-08-15

Specifies methods and instruments for measuring the characteristics for readers specified in ISO 6198. Applies to magnification, resolution, distortion, screen luminance, screen contrast and film gate temperatures. Annex A deals with the importance of the luminance measurement, Annex B gives a field method using a luxmeter.

Micrographics - Readers for transparent microforms - Measurement of characteristics

ICS
37.080
CCS
N47
发布
1994-01-15
实施
1994-01-15

This recommended practice describes operational and quality control guidelines for alphanumeric computeroutput microfilm recorders and microforms using black-and -white film as well as duplicates made from such filmes.

Micrographics - Standard Recommended Practice for Microfilming Printed Newspapers on 35mm Roll Microfilm

ICS
37.080
CCS
N47
发布
1994-01-01
实施

1.1 This test method covers the description and method of use for a density and background test target for office copier image evaluation. 1.2 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. For specific precautionary statements, see Section 8.

Standard Test Method for Evaluation of Large Area Density and Background on Office Copiers

ICS
37.100.10 (Reproduction equipment)
CCS
N47
发布
1994
实施

The degree of image transferred by rubbing (crock) from a copy or printed image can be affected by various factors including the type of machine, the condition of the machine, supplies employed, time since imaging (ribbons) and environmental conditions. As many as possible of these variables should be controlled during the test. A control sample with known characteristics, if available, should be run along with the test samples. The test is designed to simulate the type of damage resulting from paper rubbing against the printed image. The test method can be used for control of product quality as well as a research and development tool. The method is adaptable to images produced from most types of impact and non-impact printers and copiers. Two different printers employing the same technology may yield prints with variations in optical densities. It may be possible to remove more toner or ink from the darker image yet the performance of the smudged image may be satisfactory. An optional evaluation procedure is available whereby the functional properties of the smudged or abraded image is examined if this is of primary concern.1.1 This test method describes a procedure for determining the amount of image transferred onto the surface of a white cloth by rubbing.1.2 The test method can be employed to evaluate the abrasion and smudge resistance of business imaging products produced by impact printers, thermal transfer printers, and non-impact printers or copiers.1.3 The test method can be used to evaluate the amount of material removed from the sample (smudge or crock). Testing focuses on determining the amount of material deposited on the crockmeter cloth or redeposited in a new location on the sample. The test method can also be employed to measure performance characteristics for a product. The user should select test equipment which is appropriate for measuring the abrasion to the samples. Samples are tested before and after rubbing and comparisons of results made. In this test method product performance evaluations are optional.1.4 Other test methods employing the Sutherland rub tester, Taber Abrader and Gavarti GA-C.A.T. can be employed to evaluate the smudge and abrasion characteristics. Results by these units are not necessarily equivalent to those obtained with the Crockmeter.1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Standard Test Method for Determination of Abrasion and Smudge Resistance of Images Produced from Business Copy Products (Crockmeter Method)

ICS
37.100.10 (Reproduction equipment)
CCS
N47
发布
1994
实施

The copy image quality is affected by many factors; including the copier, supplies, and environmental conditions. The density and background image quality is particularly significant relative to aesthetic appearance, the visual impression of blackness, and the ability to distinguish information from background. The test target may also be used to evaluate the copier or supplies. 1.1 This test method covers the description and method of use for a density and background test target for office copier image evaluation. 1.2 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. For specific precautionary statements, see Section 8.

Standard Test Method for Evaluation of Large Area Density and Background on Office Copiers

ICS
37.100.10 (Reproduction equipment)
CCS
N47
发布
1994
实施

Specifies the essential performance characteristics of reader-printers designed for viewing and making hard copies from microfilm with a maximum width of 35 mm, whether in microfilm strips or in roll form, in open reels, cartridges or cassettes, microfiches, jackets and image cards. Establishes minimum criteria for the hard copy prints produced by reader-printers based on the use of microtest charts ISO No. 1 and ISO No. 2 or from microforms with a specified minimum quality, either an original or a duplicate. Applies to reader-printers with a magnification less than or equal to 50:1.

Micrographics; reader-printers for transparent microforms; characteristics

ICS
37.080
CCS
N47
发布
1993-12
实施

Specifies the essential performance characteristics of readers with magnification less than or equal to 50:1 designed for use with black-and-white roll microfilm and strips that have a maximum width of 35 mm. Also specifies the performance of readers for microfilm, microfiche, jackets containing microforms, and image cards. Is not applicable to reader-printers or to devices such as pocket readers.

Micrographics; readers for transparent microforms; performance characteristics

ICS
37.080
CCS
N47
发布
1993-12
实施

本标准规定了透射式复印机调试版A3T的技术要求、试验方法、检验规则及标志、包装、运输、贮存。 本标准适用于检查重氮复印机复印品质量的透射式复印机调试版A3T。

Transmissive copier debugging version A3T

ICS
CCS
N47
发布
1993-07-09
实施
1994-01-01

本标准规定了维修资料的完整性和基本要求以及对维修服务部门、维修人员的要求并规定了器材的供应与管理。 本标准适用于重氮复印机生产厂及维修服务部门。

Maintenance Guarantee of Diazo Copier Maintenance Guide

ICS
CCS
N47
发布
1993-07-09
实施
1994-01-01

本标准规定了静电复印干式双组份显影剂用磁性载体的分类、术语定义、技术要求、试验方法、检验规则及标志、包装、运输、贮存。 本标准适用于磁刷显影、热定影的静电复印机上使用的干式双组份显影剂用磁性载体(简称载体)。 本标准不适用于颗粒尺寸全部或大部分小于45μm的超细微载体。

Magnetic carrier for dry two-component developer in electrostatic copying

ICS
CCS
N47
发布
1993-07-09
实施
1994-01-01

Specifications for high voltage generators for electrostatic copiers

ICS
CCS
N47
发布
1993-07-09
实施
1994-01-01

本标准规定了对重氮复印机进行维修质量检查认可的方法,及维修信息的管理方法。 本标准适用于JB/T6157规定的重氮复印机。

Diazo copier maintenance guidelines Maintenance quality inspection and maintenance information management

ICS
CCS
N47
发布
1993-07-09
实施
1994-01-01

本标准规定了重氮复印机在使用寿命期内发生故障时进行诊断与修复的基本程序、方法。 本标准适用于JB/T 6157所规定的重氮复印机。

Diazo copier maintenance guide Machine fault diagnosis and repair procedures and methods

ICS
CCS
N47
发布
1993-07-09
实施
1994-01-01



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