GB1048456A - Improvements in pinch roller assemblies for strip drive mechanisms - Google Patents

Improvements in pinch roller assemblies for strip drive mechanisms

Info

Publication number
GB1048456A
GB1048456A GB1483165A GB1483165A GB1048456A GB 1048456 A GB1048456 A GB 1048456A GB 1483165 A GB1483165 A GB 1483165A GB 1483165 A GB1483165 A GB 1483165A GB 1048456 A GB1048456 A GB 1048456A
Authority
GB
United Kingdom
Prior art keywords
pinch roller
drive mechanisms
roller assemblies
solenoid
channel
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.)
Expired
Application number
GB1483165A
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.)
General Electric Co
Original Assignee
General Electric 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.)
Filing date
Publication date
Application filed by General Electric Co filed Critical General Electric Co
Publication of GB1048456A publication Critical patent/GB1048456A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/38—Driving record carriers by pneumatic means

Landscapes

  • Advancing Webs (AREA)

Abstract

1,048,456. Valves. GENERAL ELECTRIC CO. April 7, 1965 [May 4, 1964], No. 14831/65. Heading F2V. [Also in Division G5] In a solenoid-operated valve arrangement for allowing air under pressure to pass from an aperture 56 to a channel 62 to force a pinch roller 52 into driving engagement with a powered capstan (see Division G5), a valve disc 76 is rigidly supported on a shaft 74 which is supported by flexible diaphragms 66, 70 in a housing 42 and is biased closed by a compression spring 82. Upon operation of the solenoid 86 the shaft moves the plate to the right to enable air to be admitted to the channel 62.
GB1483165A 1964-05-04 1965-04-07 Improvements in pinch roller assemblies for strip drive mechanisms Expired GB1048456A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US36423764 1964-05-04

Publications (1)

Publication Number Publication Date
GB1048456A true GB1048456A (en) 1966-11-16

Family

ID=33434736

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1483165A Expired GB1048456A (en) 1964-05-04 1965-04-07 Improvements in pinch roller assemblies for strip drive mechanisms

Country Status (1)

Country Link
GB (1) GB1048456A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51119012U (en) * 1975-03-22 1976-09-27
JPS5356128U (en) * 1976-10-15 1978-05-13

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51119012U (en) * 1975-03-22 1976-09-27
JPS5523092Y2 (en) * 1975-03-22 1980-06-02
JPS5356128U (en) * 1976-10-15 1978-05-13

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