GB809387A - Shocks cushioning bearing for measuring instrument - Google Patents

Shocks cushioning bearing for measuring instrument

Info

Publication number
GB809387A
GB809387A GB38580/56A GB3858056A GB809387A GB 809387 A GB809387 A GB 809387A GB 38580/56 A GB38580/56 A GB 38580/56A GB 3858056 A GB3858056 A GB 3858056A GB 809387 A GB809387 A GB 809387A
Authority
GB
United Kingdom
Prior art keywords
stone
housing
shaft
measuring instrument
shocks
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
GB38580/56A
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.)
Isico S A
Original Assignee
Isico S A
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 Isico S A filed Critical Isico S A
Publication of GB809387A publication Critical patent/GB809387A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
    • F16C27/08—Elastic or yielding bearings or bearing supports, for exclusively rotary movement primarily for axial load, e.g. for vertically-arranged shafts
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
    • F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
    • F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Support Of The Bearing (AREA)
  • Sliding-Contact Bearings (AREA)

Abstract

809,387. Yielding bearing supports. ISICO S.A. Dec. 18, 1956 [Dec. 30. 1955; Feb. 21, 1956], No. 38580/56. Class 12 (1). ). A bearing for the shaft 11 of a measuring instrument comprises a stone 3 resiliently mounted in a housing 1 so that it may slide axially and tilt in order to absorb axial and radial shocks which the shaft 11 may undergo. The stone 3 is in the shape of a truncated cone and has a conical depression 4 which receives the conical end lla of the shaft 11. At the upper end, the stone 3 abuts a shoulder la on the housing 1. A helical spring 6 acts on the stone 3, through an intermediate washer 9, and is engaged at the opposite end by a plug 7. In a modification, shown in Fig. 3, the stone is cylindrical and the upper inner surface of the housing is of truncated conical form.
GB38580/56A 1955-12-30 1956-12-18 Shocks cushioning bearing for measuring instrument Expired GB809387A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH809387X 1955-12-30

Publications (1)

Publication Number Publication Date
GB809387A true GB809387A (en) 1959-02-25

Family

ID=4538359

Family Applications (1)

Application Number Title Priority Date Filing Date
GB38580/56A Expired GB809387A (en) 1955-12-30 1956-12-18 Shocks cushioning bearing for measuring instrument

Country Status (2)

Country Link
DE (1) DE1098724B (en)
GB (1) GB809387A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6496831B1 (en) * 1999-03-25 2002-12-17 Lucent Technologies Inc. Real-time event processing system for telecommunications and other applications
US6681230B1 (en) * 1999-03-25 2004-01-20 Lucent Technologies Inc. Real-time event processing system with service authoring environment

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR333750A (en) * 1903-06-20 1903-12-02 Charles Buhay Helical differential thruster
DE670151C (en) * 1936-06-21 1939-01-12 Waggon Fabrik Uerdingen A G Cushioning against lateral deflections on rail vehicles
US2312718A (en) * 1941-04-23 1943-03-02 Haroutium K Kouyoumjian Shock absorber
DE886085C (en) * 1943-01-29 1953-08-10 Siemens Ag Point bearings, especially for measuring devices or relays

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6496831B1 (en) * 1999-03-25 2002-12-17 Lucent Technologies Inc. Real-time event processing system for telecommunications and other applications
US6681230B1 (en) * 1999-03-25 2004-01-20 Lucent Technologies Inc. Real-time event processing system with service authoring environment

Also Published As

Publication number Publication date
DE1098724B (en) 1961-02-02

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