IT1218016B - Textile machine bobbin changer - Google Patents

Textile machine bobbin changer

Info

Publication number
IT1218016B
IT1218016B IT20783/88A IT2078388A IT1218016B IT 1218016 B IT1218016 B IT 1218016B IT 20783/88 A IT20783/88 A IT 20783/88A IT 2078388 A IT2078388 A IT 2078388A IT 1218016 B IT1218016 B IT 1218016B
Authority
IT
Italy
Prior art keywords
rotation
current
effected
textile machine
magnetic field
Prior art date
Application number
IT20783/88A
Other languages
Italian (it)
Other versions
IT8820783A0 (en
Inventor
Muramatsu Shigeru
Original Assignee
Toyoda Automatic Loom Works
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 Toyoda Automatic Loom Works filed Critical Toyoda Automatic Loom Works
Priority to IT20783/88A priority Critical patent/IT1218016B/en
Publication of IT8820783A0 publication Critical patent/IT8820783A0/en
Application granted granted Critical
Publication of IT1218016B publication Critical patent/IT1218016B/en

Links

Landscapes

  • Analysing Materials By The Use Of Radiation (AREA)

Abstract

In a telecine chain, the scanning raster is rotated by applying a magnetic field perpendicular to the axis of the electron beam, and the distortion introduced by such rotation is compensated for. A rotate coil is located about the scanning tube the coil formed so that current passing through it induces the magnetic field and thus effects the rotation of the raster. The degree of rotation is within limits dependent on the current, and the direction of rotation is dependent on the direction of current flow. There is pref. an Absolute Angle Generator which has an input common with the input which controls the current through the Rotate Coil and which provides outputs for the compensation functions. Focus compensation is effected by applying a stimulus to the focus system which is based on the degree of rotation being effected.
IT20783/88A 1988-05-27 1988-05-27 Textile machine bobbin changer IT1218016B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT20783/88A IT1218016B (en) 1988-05-27 1988-05-27 Textile machine bobbin changer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT20783/88A IT1218016B (en) 1988-05-27 1988-05-27 Textile machine bobbin changer

Publications (2)

Publication Number Publication Date
IT8820783A0 IT8820783A0 (en) 1988-05-27
IT1218016B true IT1218016B (en) 1990-03-30

Family

ID=11172006

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20783/88A IT1218016B (en) 1988-05-27 1988-05-27 Textile machine bobbin changer

Country Status (1)

Country Link
IT (1) IT1218016B (en)

Also Published As

Publication number Publication date
IT8820783A0 (en) 1988-05-27

Similar Documents

Publication Publication Date Title
IT1218016B (en) Textile machine bobbin changer
IT1218028B (en) Rectilinear edging machine for knitting
IT1218062B (en) Fabrics wet treatment equipment
IT1218070B (en) Hydro-colloidal injection system
IT1218048B (en) Appts. for turbulising water
IT1218416B (en) Fibre distribution appts.
IT1218201B (en) Anti-neoplastic pharmaceutical compsn.
IT1218429B (en) Amino-propionic-silicon deriv. and its salts
IT1218069B (en) Electrical deposition cell for large articles
IT1218232B (en) Paper with water vapour barrier coating
IT1218156B (en) Liq.-liq. extn. centrifuge
IT1218041B (en) Carboxy-pyridinyl-amino di:hydro-di:methyl-phenyl-pyrazole(s)
IT1218038B (en) Fluorophenyl-tri:fluoro-acetamide prepn.
IT1218147B (en) Cement processing effluent purificn.
IT1218476B (en) Onion chopping equipment
IT1218216B (en) Bio-available iron cpds. prepn.
IT1218157B (en) Di:methylamine and epihalohydrin resin for effluents treatment
IT1218393B (en) Paper fusion coating compsn.
IT1218226B (en) Prepn. of 5-amino salicylic acid
IT1218428B (en) Pharmacological cinnamic compsns.
IT1218487B (en) Plastic support for pipes anchoring
IT1218043B (en) Therapeutic N-acetyl-S-cysteine prepn.
IT1218213B (en) Heparin and polysaccharide(s) purificn.
IT1218236B (en) Foamed plastic cell size determn. appts.
IT1218115B (en) Pharmaceutical amino-ethane-sulphonic acid prepn.

Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950531