JPS55117531A - Roll-feeding apparatus - Google Patents

Roll-feeding apparatus

Info

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
Application number
JP2493179A
Other languages
Japanese (ja)
Inventor
Takeo Suzuki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP2493179A priority Critical patent/JPS55117531A/en
Publication of JPS55117531A publication Critical patent/JPS55117531A/en
Pending legal-status Critical Current

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
JP2493179A 1979-03-03 1979-03-03 Roll-feeding apparatus Pending JPS55117531A (en)

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)

Similar Documents

Publication Publication Date Title
CA2183783A1 (en) Electronically Controlled High Speed Press Feed
GB1491387A (en) Powder compacting machine
JPS55117531A (en) Roll-feeding apparatus
EP0472016A3 (en) Method for controlling a slip in a pellet press and apparatus for applying the method
JPS55165234A (en) Blanking press
JPS5736009A (en) Controlling method for thickness of sheet rolled by rolling mill
JPS5580640A (en) Tension controller for friction shaft driven winding machine
JPS529185A (en) Method and apparatus for feeding round bar
JPS5574962A (en) Manufacturing method of cuttlefish fishing line guiding drum
JPS56114527A (en) Draft adjusting device for leveler
JPS5485485A (en) Slide stroke-adjusting apparatus for use in press machines
JPS55100804A (en) Manufacturing apparatus for steel rod
JPS56151130A (en) Method and apparatus for forming sheet of nonuniform section
JPS56105818A (en) Leveler
JPS56138558A (en) Direct operated type stepless speed changing mechanism
JPS56131002A (en) Changing method for roll crown
JPS53141158A (en) Roll pitch variable mechanism of roller straightening machine
JPS56117841A (en) Method and device for blanking zigzag die of roll material
JPS5510348A (en) Forming method of corrugated metal plates for building
JPS5540331A (en) Damper
JPS5750288A (en) Tension controller for blank material in weld zone in pipe making process
JPS5689456A (en) Work feed mechanism of mold working machine
JPS5621755A (en) Roll grinding method of rolling mill
JPS5545568A (en) Rolling control method of strip tail part in tandem rolling mill
JPS567859A (en) Rolled-paper feeder