CA1283697C - Dispositif utilisant les secondaires synchrones d'un moteur lineaire pour tirerbiaxialement des fibres de plastique - Google Patents

Dispositif utilisant les secondaires synchrones d'un moteur lineaire pour tirerbiaxialement des fibres de plastique

Info

Publication number: CA1283697C
Authority: CA; Canada
Prior art keywords: control zone; carriages; zone; film; coils
Prior art date: 1987-06-18
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.): Expired - Lifetime

Application number

CA000540026A

Other languages

English (en)

Inventor

William J. Hommes

John J. Keegan, Jr.

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.)

EIDP Inc

Original Assignee

EI Du Pont de Nemours and Co

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.)

1987-06-18

Filing date

1987-06-18

Publication date

1991-04-30

1987-06-18 Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co

1987-06-18 Priority to CA000540026A priority Critical patent/CA1283697C/fr

1991-04-30 Application granted granted Critical

1991-04-30 Publication of CA1283697C publication Critical patent/CA1283697C/fr

2008-04-30 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

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Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2200/00—Type of vehicles
- B60L2200/26—Rail vehicles

Landscapes

Shaping By String And By Release Of Stress In Plastics And The Like (AREA)

CA000540026A 1987-06-18 1987-06-18 Dispositif utilisant les secondaires synchrones d'un moteur lineaire pour tirerbiaxialement des fibres de plastique Expired - Lifetime CA1283697C (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA000540026A CA1283697C (fr)	1987-06-18	1987-06-18	Dispositif utilisant les secondaires synchrones d'un moteur lineaire pour tirerbiaxialement des fibres de plastique

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA000540026A CA1283697C (fr)	1987-06-18	1987-06-18	Dispositif utilisant les secondaires synchrones d'un moteur lineaire pour tirerbiaxialement des fibres de plastique

Publications (1)

Publication Number	Publication Date
CA1283697C true CA1283697C (fr)	1991-04-30

Family

ID=4135936

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000540026A Expired - Lifetime CA1283697C (fr)	1987-06-18	1987-06-18	Dispositif utilisant les secondaires synchrones d'un moteur lineaire pour tirerbiaxialement des fibres de plastique

Country Status (1)

Country	Link
CA (1)	CA1283697C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN115954523A (zh) *	2023-01-29	2023-04-11	深圳市誉辰智能装备股份有限公司	一种单动力源的电芯叠片机

1987
- 1987-06-18 CA CA000540026A patent/CA1283697C/fr not_active Expired - Lifetime

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN115954523A (zh) *	2023-01-29	2023-04-11	深圳市誉辰智能装备股份有限公司	一种单动力源的电芯叠片机

Legal Events

Date	Code	Title	Description
1993-11-02	MKLA	Lapsed

Publication	Publication Date	Title
US4853602A (en)	1989-08-01	System for using synchronous secondaries of a linear motor to biaxially draw plastic films
AU593677B2 (en)	1990-02-15	System for using synchronous secondaries of a linear motor to biaxially draw plastic films
JP2622420B2 (ja)	1997-06-18	テンターフレームにおいてプラスチツクフイルムを延伸する方法および装置
US5072493A (en)	1991-12-17	Apparatus for drawing plastic film in a tenter frame
AU593378B2 (en)	1990-02-08	A system useful for controlling multiple synchronous secondaries of a linear motor along an elongated path
US5628252A (en)	1997-05-13	Method and apparatus for combined levitation and guidance along guideway curvature in electrodynamic magnetically levitated high speed vehicle
EP0455632A1 (fr)	1991-11-13	Systeme de propulsion de moteur lineaire.
US5189961A (en)	1993-03-02	Superconductive magnetically levitated railway, and power-feed system therefor
TW202127780A (zh)	2021-07-16	線性馬達及使用其之運輸系統
US5208496A (en)	1993-05-04	Linear synchronous motor having variable pole pitches
CA1283697C (fr)	1991-04-30	Dispositif utilisant les secondaires synchrones d'un moteur lineaire pour tirerbiaxialement des fibres de plastique
Boldea et al.	1988	Field tests on a MAGLEV with passive guideway linear inductor motor transportation system
US3937150A (en)	1976-02-10	Magnet system for use in electrodynamicly suspended vehicles
Yoshida et al.	2004	Smooth section crossing of controlled-repulsive PM LSM vehicle by DTC method based on new concept of fictitious section
JP7204053B1 (ja)	2023-01-13	搬送システム及び搬送モジュール
Wang et al.	2011	High performance propulsion control of magnetic levitation vehicle long stator linear synchronous motor
CA1283696C (fr)	1991-04-30	Dispositif pour controler les multiples secondaires synchrones d'un moteur lineaire monte sur un trajet allonge
US12448230B2 (en)	2025-10-21	Virtual slots for independent cart system
JP2001097658A (ja)	2001-04-10	可変速式乗客コンベヤ
Yoshida et al.	1999	Levitation and propulsion motion control in a new PM LSM controlled-repulsive Maglev vehicle
Veltman et al.	2002	Control of a 2.4 MW Linear Synchronous Motor for launching roller-coasters
CN121395769A (zh)	2026-01-23	一种长定子直线同步电机的定子电缆交错排布及供电方法
JPH0496605A (ja)	1992-03-30	リニアモータ鉄道の変電所渡り制御装置
JPS5918923B2 (ja)	1984-05-01	磁気浮上推進装置
Yoshida et al.	2002	Pass-through-section experiment in mass-reduced-mode of controlled-repulsive PM LSM Maglev vehicle by new DTC method

CA1283697C - Dispositif utilisant les secondaires synchrones d'un moteur lineaire pour tirerbiaxialement des fibres de plastique - Google Patents

Info

Links

Classifications

Landscapes

Priority Applications (1)

Applications Claiming Priority (1)

Publications (1)

Family

ID=4135936

Family Applications (1)

Country Status (1)

Cited By (1)

Cited By (1)

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