GB1250761A - - Google Patents

Info

Publication number
GB1250761A
GB1250761A GB1250761DA GB1250761A GB 1250761 A GB1250761 A GB 1250761A GB 1250761D A GB1250761D A GB 1250761DA GB 1250761 A GB1250761 A GB 1250761A
Authority
GB
United Kingdom
Prior art keywords
pack
layer
cardboard
impregnated
electrical contacts
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
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 GB1250761A publication Critical patent/GB1250761A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/60—Auxiliary means structurally associated with the switch for cleaning or lubricating contact-making surfaces

Landscapes

  • Laminated Bodies (AREA)

Abstract

1,250,761. Cleaning elements for electrical contacts. ELECTROLUBE Ltd. May 5, 1969 [Feb. 5, 1968], No.5736/68. Heading A4F. Strips of stiff resilient sheet material, such as cardboard, impregnated with a lubricant, are assembled in a pack from which they are removable individually for cleaning electrical contacts. The pack may comprise layers of the impregnated cardboard, each layer being cut by parallel slits extending from one end and stopping short of the other, each strip being torn from the layer when required for use.
GB1250761D 1968-02-05 1968-02-05 Expired GB1250761A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB573668 1968-02-05

Publications (1)

Publication Number Publication Date
GB1250761A true GB1250761A (en) 1971-10-20

Family

ID=9801673

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1250761D Expired GB1250761A (en) 1968-02-05 1968-02-05

Country Status (1)

Country Link
GB (1) GB1250761A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2541188A1 (en) * 1983-02-17 1984-08-24 Exxon Research Engineering Co DEVICE FOR CLEANING INK JET PRINTERS, AND METHOD FOR OBTAINING SAME
WO1994003934A1 (en) * 1992-08-03 1994-02-17 Grout Kenneth M Electrical contact cleaner and method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2541188A1 (en) * 1983-02-17 1984-08-24 Exxon Research Engineering Co DEVICE FOR CLEANING INK JET PRINTERS, AND METHOD FOR OBTAINING SAME
GB2135245A (en) * 1983-02-17 1984-08-30 Exxon Research Engineering Co Cleaning system and method for ink jet printer
US4479136A (en) * 1983-02-17 1984-10-23 Exxon Research & Engineering Co. Cleaning system and method for ink jet printer
WO1994003934A1 (en) * 1992-08-03 1994-02-17 Grout Kenneth M Electrical contact cleaner and method

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee