JPS56136745A - Apparatus for continuously cutting and shifting base to new winding core in calendering - Google Patents
Apparatus for continuously cutting and shifting base to new winding core in calenderingInfo
- Publication number
- JPS56136745A JPS56136745A JP3898680A JP3898680A JPS56136745A JP S56136745 A JPS56136745 A JP S56136745A JP 3898680 A JP3898680 A JP 3898680A JP 3898680 A JP3898680 A JP 3898680A JP S56136745 A JPS56136745 A JP S56136745A
- Authority
- JP
- Japan
- Prior art keywords
- base
- winding core
- raw fabric
- new
- calendering
- 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
- Replacement Of Web Rolls (AREA)
Abstract
PURPOSE: To obtain an apparatus which cuts the raw fabric base which is travelling in calendering without lowering said travelling speed, continuously shifts said base to a new base-winding core, and yet applies no shock to said base in changing the cores.
CONSTITUTION: When a base raw fabric 1 is shifted to a new base raw fabric winding core 3 because a winding roll, not shown, has been fully wound in base winding, first, a pressure air is supplied from a rubber hose 21 so that a travelling unit main body 10 is moved rightward at high speed along guide pipes 9 and 9 and stopped being fitted into a bracket 19 on the opposite (right) side. Thereupon, by means of a cutter edge 8 attached to the main body 10, the raw fabric 1 is cut in parallel to the new winding core. In addition, if air is supplied to an airpipe 24 in an air supplying guide roll 7 at this time, the cut raw fabric 1 is pressed against the new winding core 3 by the air blown from slits 23.... Thereby, the raw fabric 1 is smoothly shifted to the new winding core 3 without any shock.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3898680A JPS56136745A (en) | 1980-03-28 | 1980-03-28 | Apparatus for continuously cutting and shifting base to new winding core in calendering |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3898680A JPS56136745A (en) | 1980-03-28 | 1980-03-28 | Apparatus for continuously cutting and shifting base to new winding core in calendering |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56136745A true JPS56136745A (en) | 1981-10-26 |
Family
ID=12540460
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3898680A Pending JPS56136745A (en) | 1980-03-28 | 1980-03-28 | Apparatus for continuously cutting and shifting base to new winding core in calendering |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56136745A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5964430A (en) * | 1998-05-28 | 1999-10-12 | Ncr Corporation | Winding arbor |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49660A (en) * | 1972-03-11 | 1974-01-07 | ||
JPS51116373A (en) * | 1975-04-04 | 1976-10-13 | Nippon Yusoki Co Ltd | A cut and winding apparatus |
-
1980
- 1980-03-28 JP JP3898680A patent/JPS56136745A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49660A (en) * | 1972-03-11 | 1974-01-07 | ||
JPS51116373A (en) * | 1975-04-04 | 1976-10-13 | Nippon Yusoki Co Ltd | A cut and winding apparatus |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5964430A (en) * | 1998-05-28 | 1999-10-12 | Ncr Corporation | Winding arbor |
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