JPS54126868A - Device for directly driving long piece - Google Patents
Device for directly driving long pieceInfo
- Publication number
- JPS54126868A JPS54126868A JP3511878A JP3511878A JPS54126868A JP S54126868 A JPS54126868 A JP S54126868A JP 3511878 A JP3511878 A JP 3511878A JP 3511878 A JP3511878 A JP 3511878A JP S54126868 A JPS54126868 A JP S54126868A
- Authority
- JP
- Japan
- Prior art keywords
- tension
- reel
- winding
- control
- memories
- 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
Abstract
PURPOSE: To control the drive of a winding reel and a delivery reel, by detecting the continuous revolution angle and revolution speed of the winding reel and the tension of a tape and addressing the signals of the detected values into memories to obtain control signals.
CONSTITUTION: The winding reel 1 is directly driven by a winding motor MO1. The delivery reel 2 is directly driven by a delivery motor MO2. Revolution speed detectors SD1, SD2, a revolution angle detector AD and a tension detector TD are provided to detect the angular velocity, winding diameter and circumferential velocity of the winding reel and the tension of the tape. A speed control memory MM1 and a tension control memory MM2 are provided. Optimum driving information is previously programmed in these memories. Each memory is disposed as a matrix, for example. The signals of the detected values are addressed to the inputs X, Y of the memories to read corresponding driving information. This information is applied to the motors to control them.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3511878A JPS54126868A (en) | 1978-03-27 | 1978-03-27 | Device for directly driving long piece |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3511878A JPS54126868A (en) | 1978-03-27 | 1978-03-27 | Device for directly driving long piece |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54126868A true JPS54126868A (en) | 1979-10-02 |
JPS5511588B2 JPS5511588B2 (en) | 1980-03-26 |
Family
ID=12433005
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3511878A Granted JPS54126868A (en) | 1978-03-27 | 1978-03-27 | Device for directly driving long piece |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54126868A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4473009A (en) * | 1981-03-18 | 1984-09-25 | Morgan John H | Apparatus for varying the position of a printing operation performed on a web |
JPS61278070A (en) * | 1985-05-31 | 1986-12-08 | Canon Inc | Reel driving device |
JPH02223050A (en) * | 1990-01-24 | 1990-09-05 | Hitachi Ltd | Tape tension adjusting device |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6067982U (en) * | 1983-10-17 | 1985-05-14 | 株式会社てぐま | ballpoint pen holder |
-
1978
- 1978-03-27 JP JP3511878A patent/JPS54126868A/en active Granted
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4473009A (en) * | 1981-03-18 | 1984-09-25 | Morgan John H | Apparatus for varying the position of a printing operation performed on a web |
JPS61278070A (en) * | 1985-05-31 | 1986-12-08 | Canon Inc | Reel driving device |
JPH02223050A (en) * | 1990-01-24 | 1990-09-05 | Hitachi Ltd | Tape tension adjusting device |
JPH0550063B2 (en) * | 1990-01-24 | 1993-07-28 | Hitachi Ltd |
Also Published As
Publication number | Publication date |
---|---|
JPS5511588B2 (en) | 1980-03-26 |
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