Electronic Computing Gage System for Monitoring Assembly Operations

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Description

An electronic computing gage with IBM card punch was found to be a practical system for monitoring the critical steps in the crimping process of the assembly of some parts. In the crimping process a plastic part is compressed into a metal cup to obtain an assembled component without gaps. Dimensional data of the plastic part and metal cup are recorded on a printed tape and on IBM cards, which are used to program a computer to calculate the standard deviation of the lot. Lot acceptance is statistical and is based on the standard deviation of the lot. The electronic ... continued below

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14

Creation Information

Wendeln, D. E. November 15, 1969.

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Description

An electronic computing gage with IBM card punch was found to be a practical system for monitoring the critical steps in the crimping process of the assembly of some parts. In the crimping process a plastic part is compressed into a metal cup to obtain an assembled component without gaps. Dimensional data of the plastic part and metal cup are recorded on a printed tape and on IBM cards, which are used to program a computer to calculate the standard deviation of the lot. Lot acceptance is statistical and is based on the standard deviation of the lot. The electronic computing gage compares the height of the assembled components before and after crimping and indicates whether or not an acceptable assembly (without gaps) has been made. This system eliminates the need for the manual calculation of height and recording of data at the production site, thereby increasing the reliability of the assembly process at a decrease in cost.

Physical Description

14

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  • Report No.: MLM-1640 (LD)
  • Grant Number: AT-33-1-GEN-53
  • Office of Scientific & Technical Information Report Number: 969001
  • Archival Resource Key: ark:/67531/metadc932799

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Office of Scientific & Technical Information Technical Reports

Reports, articles and other documents harvested from the Office of Scientific and Technical Information.

Office of Scientific and Technical Information (OSTI) is the Department of Energy (DOE) office that collects, preserves, and disseminates DOE-sponsored research and development (R&D) results that are the outcomes of R&D projects or other funded activities at DOE labs and facilities nationwide and grantees at universities and other institutions.

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Creation Date

  • November 15, 1969

Added to The UNT Digital Library

  • Nov. 13, 2016, 7:26 p.m.

Description Last Updated

  • Feb. 17, 2017, 4:01 p.m.

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Wendeln, D. E. Electronic Computing Gage System for Monitoring Assembly Operations, report, November 15, 1969; Miamisburg, Ohio. (digital.library.unt.edu/ark:/67531/metadc932799/: accessed September 24, 2018), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.