JPS55117531A - Roll-feeding apparatus - Google Patents
Roll-feeding apparatusInfo
- Publication number
- JPS55117531A JPS55117531A JP2493179A JP2493179A JPS55117531A JP S55117531 A JPS55117531 A JP S55117531A JP 2493179 A JP2493179 A JP 2493179A JP 2493179 A JP2493179 A JP 2493179A JP S55117531 A JPS55117531 A JP S55117531A
- Authority
- JP
- Japan
- Prior art keywords
- eccentricity
- crank pin
- roll
- feed
- degree
- 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.)
- Pending
Links
Landscapes
- Preliminary Treatment Of Fibers (AREA)
Abstract
PURPOSE: To change feed of material easily and continuously in a wide controlling range, by regulating the degree of the eccentricity of a crank pin.
CONSTITUTION: In changing the feed of a roll feeding apparatus 1, a prescribed degree of eccentricity of a crank pin 15 is obtained by arranging a prescribed block gauge after removing a U-shaped block gauge 17 by loosening an adjustable screw 13 attached to the projection 12b of an interlocking shaft, then by tightening once again the adjustable screw 13. When the roll feeding apparatus 1 is driven, a slider 22, hence a steel band 25 reciprocates according to the changed degree of the eccentricity of the crank pin 15, hereby, the turning of the steel band 25 in the direction of an arrow A, consequently the feed of a coil material 37 is changed. Hence a preliminary roll or a preliminary gear becomes unnecessary, and the durability of the apparatus is increased because no clutch is necessary.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2493179A JPS55117531A (en) | 1979-03-03 | 1979-03-03 | Roll-feeding apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2493179A JPS55117531A (en) | 1979-03-03 | 1979-03-03 | Roll-feeding apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55117531A true JPS55117531A (en) | 1980-09-09 |
Family
ID=12151830
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2493179A Pending JPS55117531A (en) | 1979-03-03 | 1979-03-03 | Roll-feeding apparatus |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55117531A (en) |
-
1979
- 1979-03-03 JP JP2493179A patent/JPS55117531A/en active Pending
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