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GB1287876A - - Google Patents

Info

Publication number
GB1287876A
GB1287876A GB5509670A GB5509670A GB1287876A GB 1287876 A GB1287876 A GB 1287876A GB 5509670 A GB5509670 A GB 5509670A GB 5509670 A GB5509670 A GB 5509670A GB 1287876 A GB1287876 A GB 1287876A
Authority
GB
United Kingdom
Prior art keywords
bore
nov
axially
solvent
strip material
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
GB5509670A
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 filed Critical
Publication of GB1287876A publication Critical patent/GB1287876A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/04—Cleaning involving contact with liquid
    • B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
    • B08B3/12—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration by sonic or ultrasonic vibrations
    • B08B3/123—Cleaning travelling work, e.g. webs, articles on a conveyor
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03D—APPARATUS FOR PROCESSING EXPOSED PHOTOGRAPHIC MATERIALS; ACCESSORIES THEREFOR
    • G03D15/00—Apparatus for treating processed material

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Cleaning By Liquid Or Steam (AREA)

Abstract

1287876 Ultrasonically cleaning films A J MILLER 19 Nov 1970 [21 Nov 1969] 55096/70 Heading B5B [Also in Division G2] Strip material (especially cine film and magnetic and video tape) is cleaned ultrasonically using a tubular electromagnetic transducer having an axial bore open at at least one end and containing a cleaning liquid into which ultrasonic vibrations are directed, by passing the material through the bore in axially in one direction, and returning it axially in the reverse direction. The transducer may be immersed horizontally or vertically in a bath of solvent or may be closed at one end and filled with solvent. The strip material may be transported through the bore by a pair of rollers, one roller being reciprocably mounted to facilitate threading and unthreading.
GB5509670A 1969-11-21 1970-11-19 Expired GB1287876A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US87877169A 1969-11-21 1969-11-21

Publications (1)

Publication Number Publication Date
GB1287876A true GB1287876A (en) 1972-09-06

Family

ID=25372809

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5509670A Expired GB1287876A (en) 1969-11-21 1970-11-19

Country Status (6)

Country Link
US (1) US3582400A (en)
BE (1) BE759241A (en)
DE (1) DE2057133A1 (en)
FR (1) FR2068585B1 (en)
GB (1) GB1287876A (en)
NL (1) NL7017048A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9101966B2 (en) 2010-08-23 2015-08-11 International Business Machines Corporation Cleaning magnetic tape

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3985344A (en) * 1975-06-02 1976-10-12 Mccord James W Ultrasonic cleaning apparatus
US4244078A (en) * 1979-04-26 1981-01-13 Research Technology, Inc. Method and apparatus for cleaning film
US4788992A (en) * 1987-04-28 1988-12-06 Lewis Corporation Ultrasonic strip cleaning apparatus
US20070045144A1 (en) * 2005-08-31 2007-03-01 Kimberly-Clark Worldwide, Inc. Packaging component for personal care articles
CN107855299A (en) * 2017-12-22 2018-03-30 合保电气（芜湖）有限公司 Electric power operation rod cleaning device
CN112452921B (en) * 2020-11-10 2022-07-19 上海圣奇清洗机械有限公司 Drum-type cleaning and drying integrated machine
CN113860036B (en) * 2021-09-30 2024-05-07 安徽华猫软包装有限公司 Rewinding machine for plastic composite film production and processing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9101966B2 (en) 2010-08-23 2015-08-11 International Business Machines Corporation Cleaning magnetic tape

Also Published As

Publication number Publication date
DE2057133A1 (en) 1971-06-03
BE759241A (en) 1971-04-30
FR2068585B1 (en) 1973-02-02
US3582400A (en) 1971-06-01
NL7017048A (en) 1971-05-25
FR2068585A1 (en) 1971-08-27

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees