GB426022A - Improvements in jewel bearings for the rotary elements of electric meters, clocks and the like - Google Patents

Improvements in jewel bearings for the rotary elements of electric meters, clocks and the like

Info

Publication number
GB426022A
GB426022A GB663634A GB663634A GB426022A GB 426022 A GB426022 A GB 426022A GB 663634 A GB663634 A GB 663634A GB 663634 A GB663634 A GB 663634A GB 426022 A GB426022 A GB 426022A
Authority
GB
United Kingdom
Prior art keywords
clocks
rotary elements
jewel
electric meters
spring
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
GB663634A
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.)
Associated Electrical Industries Ltd
Original Assignee
Associated Electrical Industries 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.)
Filing date
Publication date
Application filed by Associated Electrical Industries Ltd filed Critical Associated Electrical Industries Ltd
Priority to GB663634A priority Critical patent/GB426022A/en
Publication of GB426022A publication Critical patent/GB426022A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B31/00—Bearings; Point suspensions or counter-point suspensions; Pivot bearings; Single parts therefor
    • G04B31/02—Shock-damping bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/04—Sliding-contact bearings for exclusively rotary movement for axial load only
    • F16C17/08—Sliding-contact bearings for exclusively rotary movement for axial load only for supporting the end face of a shaft or other member, e.g. footstep bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)

Abstract

426,022. Yielding supports for bearings. CHEETHAM, G. A., Hamewith, Westmoreland Road, Urmston, Manchester, and ASSOCIATED ELECTRICAL INDUSTRIES, Ltd., Crown House, Aldwych, London. March 1, 1934, No. 6636. Addition to 393,033. [Class 12 (i)] The jewel bearing 1 of an electric meter or the like is supported by a helical spring 4, the edge 9 of the bore of the screwed holder 7 limiting radial movement. The jewel cup 2 and plug 6 have spigots 3, 5, upon which the ends of the spring 4 are forced. Preferably, the spring coils are slightly spaced apart.
GB663634A 1934-03-01 1934-03-01 Improvements in jewel bearings for the rotary elements of electric meters, clocks and the like Expired GB426022A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB663634A GB426022A (en) 1934-03-01 1934-03-01 Improvements in jewel bearings for the rotary elements of electric meters, clocks and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB663634A GB426022A (en) 1934-03-01 1934-03-01 Improvements in jewel bearings for the rotary elements of electric meters, clocks and the like

Publications (1)

Publication Number Publication Date
GB426022A true GB426022A (en) 1935-03-26

Family

ID=9818056

Family Applications (1)

Application Number Title Priority Date Filing Date
GB663634A Expired GB426022A (en) 1934-03-01 1934-03-01 Improvements in jewel bearings for the rotary elements of electric meters, clocks and the like

Country Status (1)

Country Link
GB (1) GB426022A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2639199A (en) * 1948-12-01 1953-05-19 Keuffel & Esser Co Adjustable bearing for surveying instruments
US2865687A (en) * 1953-12-30 1958-12-23 Westinghouse Electric Corp Instrument bearing assembly
DE1211460B (en) * 1962-07-21 1966-02-24 Siemens Ag Magnetic bearing for standing waves, especially for the runner shaft of an electricity meter

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2639199A (en) * 1948-12-01 1953-05-19 Keuffel & Esser Co Adjustable bearing for surveying instruments
US2865687A (en) * 1953-12-30 1958-12-23 Westinghouse Electric Corp Instrument bearing assembly
DE1211460B (en) * 1962-07-21 1966-02-24 Siemens Ag Magnetic bearing for standing waves, especially for the runner shaft of an electricity meter

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