GB2354088B - Method and apparatus for film tension control - Google Patents

Method and apparatus for film tension control

Info

Publication number: GB2354088B
Authority: GB; United Kingdom
Prior art keywords: tension control; film tension; film; control; tension
Prior art date: 1999-09-07
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 - Fee Related

Application number

GB9921151A

Other versions

GB9921151D0 (en

GB2354088A (en

Inventor

Terence William Mead

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.)

Cintel International Ltd

Original Assignee

Cintel International Ltd

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.)

1999-09-07

Filing date

1999-09-07

Publication date

2004-02-04

1999-09-07 Application filed by Cintel International Ltd filed Critical Cintel International Ltd

1999-09-07 Priority to GB0322008A priority Critical patent/GB2392740B/en

1999-09-07 Priority to GB0322005A priority patent/GB2392739B/en

1999-09-07 Priority to GB9921151A priority patent/GB2354088B/en

1999-11-10 Publication of GB9921151D0 publication Critical patent/GB9921151D0/en

2001-03-14 Publication of GB2354088A publication Critical patent/GB2354088A/en

2004-02-04 Application granted granted Critical

2004-02-04 Publication of GB2354088B publication Critical patent/GB2354088B/en

2019-09-07 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Classifications

- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D15/00—Control of mechanical force or stress; Control of mechanical pressure
- G05D15/01—Control of mechanical force or stress; Control of mechanical pressure characterised by the use of electric means

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Automation & Control Theory (AREA)
Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
Details Of Cameras Including Film Mechanisms (AREA)

GB9921151A 1999-09-07 1999-09-07 Method and apparatus for film tension control Expired - Fee Related GB2354088B (en)

Priority Applications (3)

Application Number	Priority Date	Filing Date	Title
GB0322008A GB2392740B (en)	1999-09-07	1999-09-07	A system and apparatus for film tension control
GB0322005A GB2392739B (en)	1999-09-07	1999-09-07	A System, Method and apparatus for film tension control
GB9921151A GB2354088B (en)	1999-09-07	1999-09-07	Method and apparatus for film tension control

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB9921151A GB2354088B (en)	1999-09-07	1999-09-07	Method and apparatus for film tension control

Publications (3)

Publication Number	Publication Date
GB9921151D0 GB9921151D0 (en)	1999-11-10
GB2354088A GB2354088A (en)	2001-03-14
GB2354088B true GB2354088B (en)	2004-02-04

Family

ID=10860525

Family Applications (3)

Application Number	Title	Priority Date	Filing Date
GB9921151A Expired - Fee Related GB2354088B (en)	1999-09-07	1999-09-07	Method and apparatus for film tension control
GB0322005A Expired - Fee Related GB2392739B (en)	1999-09-07	1999-09-07	A System, Method and apparatus for film tension control
GB0322008A Expired - Fee Related GB2392740B (en)	1999-09-07	1999-09-07	A system and apparatus for film tension control

Family Applications After (2)

Application Number	Title	Priority Date	Filing Date
GB0322005A Expired - Fee Related GB2392739B (en)	1999-09-07	1999-09-07	A System, Method and apparatus for film tension control
GB0322008A Expired - Fee Related GB2392740B (en)	1999-09-07	1999-09-07	A system and apparatus for film tension control

Country Status (1)

Country	Link
GB (3)	GB2354088B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US9338330B2 (en) *	2011-09-23	2016-05-10	Reflex Technologies, Llc	Method and apparatus for continuous motion film scanning
US10848645B2 (en) *	2018-04-03	2020-11-24	Digital Check Corp.	Film transport apparatus controller and related methods

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1474173A (en) *	1974-05-16	1977-05-18	Kodak Ltd	Transport apparatus
WO1996038760A1 (en) *	1995-06-01	1996-12-05	Bertin & Cie	Device for driving a motion picture film, particularly for digitising or printing frames of the film
GB2327824A (en) *	1997-07-23	1999-02-03	Philips Electronics Nv	Scanning sprocket holes in telecine system for film weave correction

1999
- 1999-09-07 GB GB9921151A patent/GB2354088B/en not_active Expired - Fee Related
- 1999-09-07 GB GB0322005A patent/GB2392739B/en not_active Expired - Fee Related
- 1999-09-07 GB GB0322008A patent/GB2392740B/en not_active Expired - Fee Related

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1474173A (en) *	1974-05-16	1977-05-18	Kodak Ltd	Transport apparatus
WO1996038760A1 (en) *	1995-06-01	1996-12-05	Bertin & Cie	Device for driving a motion picture film, particularly for digitising or printing frames of the film
GB2327824A (en) *	1997-07-23	1999-02-03	Philips Electronics Nv	Scanning sprocket holes in telecine system for film weave correction

Also Published As

Publication number	Publication date
GB0322005D0 (en)	2003-10-22
GB9921151D0 (en)	1999-11-10
GB2392739B (en)	2004-04-21
GB2392739A (en)	2004-03-10
GB2354088A (en)	2001-03-14
GB2392740B (en)	2004-04-21
GB0322008D0 (en)	2003-10-22
GB2392740A (en)	2004-03-10

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Legal Events

Date	Code	Title	Description
2007-05-23	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 20060907
2007-10-03	732E	Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)