JPS5639410A - Precision scaling device for long size material - Google Patents
Precision scaling device for long size materialInfo
- Publication number
- JPS5639410A JPS5639410A JP11545579A JP11545579A JPS5639410A JP S5639410 A JPS5639410 A JP S5639410A JP 11545579 A JP11545579 A JP 11545579A JP 11545579 A JP11545579 A JP 11545579A JP S5639410 A JPS5639410 A JP S5639410A
- Authority
- JP
- Japan
- Prior art keywords
- mark
- detector
- width
- register
- marking device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
PURPOSE: To provide the high-precision scaling by a count value integer times the distance between the primary and the secondary mark width detector arranged in series with the marking device.
CONSTITUTION: Along the direction in which the long size material to be measured 1, marking device M, the primary mark width detector D1 and the secondary mark width detector D2 are sequentially arranged in series at a prearranged interval. Then mark 2 whose widh size varies in a longitudinal direction by the marking device, is provided to long material to be measured 1. If any appropriate mark width of mark 2 is detected by the detector D1, register RA will be made to store the width of mark 2. When this mark 2 has moved to detector D1, this mark 2 will be compared with the width of a mark previously stored in the register RB. When both mark widths detected have matched with each other, the next marking command will be issued. Simultaneously, the detector D1 detects another mark width and makes it to be stored in register RA. Then the counter will be caused to count and integrate the value integer time the distance between both detectors D1, D2 through the repetition of the same procedures.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11545579A JPS5639410A (en) | 1979-09-07 | 1979-09-07 | Precision scaling device for long size material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11545579A JPS5639410A (en) | 1979-09-07 | 1979-09-07 | Precision scaling device for long size material |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5639410A true JPS5639410A (en) | 1981-04-15 |
JPS6156441B2 JPS6156441B2 (en) | 1986-12-02 |
Family
ID=14662970
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11545579A Granted JPS5639410A (en) | 1979-09-07 | 1979-09-07 | Precision scaling device for long size material |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5639410A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08159362A (en) * | 1994-12-01 | 1996-06-21 | Nissan Shoji Kk | Water cut-off construction method for water service pipe or the like using incombustible material insulated vessel |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0318336U (en) * | 1989-07-05 | 1991-02-22 |
-
1979
- 1979-09-07 JP JP11545579A patent/JPS5639410A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08159362A (en) * | 1994-12-01 | 1996-06-21 | Nissan Shoji Kk | Water cut-off construction method for water service pipe or the like using incombustible material insulated vessel |
Also Published As
Publication number | Publication date |
---|---|
JPS6156441B2 (en) | 1986-12-02 |
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