GB586608A - Improvements in and relating to resilient mountings for machinery, instruments and the like - Google Patents

Improvements in and relating to resilient mountings for machinery, instruments and the like

Info

Publication number
GB586608A
GB586608A GB1597044A GB1597044A GB586608A GB 586608 A GB586608 A GB 586608A GB 1597044 A GB1597044 A GB 1597044A GB 1597044 A GB1597044 A GB 1597044A GB 586608 A GB586608 A GB 586608A
Authority
GB
Grant status
Application
Patent type
Prior art keywords
gt
lt
block
surface
plate
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
GB1597044A
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.)
JAMES WILLIAM LA FRENCH NORMAN
Original Assignee
JAMES WILLIAM LA FRENCH NORMAN
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

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00Springs
    • F16F1/36Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/371Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by inserts or auxiliary extension or exterior elements, e.g. for rigidification
    • F16F1/3713Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by inserts or auxiliary extension or exterior elements, e.g. for rigidification with external elements passively influencing spring stiffness, e.g. rings or hoops
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F2236/00Mode of stressing of basic spring or damper elements or devices incorporating such elements
    • F16F2236/02Mode of stressing of basic spring or damper elements or devices incorporating such elements the stressing resulting in flexion of the spring

Abstract

586,608. Resilient mountings. NORMAN, J. W. LA F., and WRIGHT, C. S. Aug. 21, 1944, No. 15970. [Class 108 (iii)] A resilient mounting for machinery, instruments &c. comprises a weight-supporting part consisting of a substantially frusto-conical annular or recessed rubber or like, block c having main bearing surfaces c<1> arranged out of alignment axially and transversely and a secondary bearing surface c<2> adapted to bear against a supporting surface e under loads greater than normal, the surface c<2> being in the form of a sharplydefined frusto-conical portion of the outer surface of the block c adjacent the smaller end thereof and of greater divergence than the remainder of the outer surface. As shown, a machine b is supported on a base a by the block c, the bearing surfaces c<1> of which are bonded to a flanged metal frame d and to a centrallyspigoted bearing plate e through which extends a securing bolt f. A flanged rubber shock ring g, which may have a retaining plate h, may be mounted on a sleeve i abutting the spigot-of the plate e. The block c is stressed mainly in shear by axial load until the surface c<2> encounters the bearing plate e when the rubber is stressed in compression. Under normal axial load the spigot of the plate e enters the central aperture of the frame d so that the block resists heavy lateral loads by compression as well as shear. Lateral shock loads are also resisted by the rubber ring g which is compressed when it encounters the surrounding wall of the hole -in the machine b or base a, and the flange g<1> of the ring is compressed by axial loads in a direction opposite to that of the normal load.
GB1597044A 1944-08-21 1944-08-21 Improvements in and relating to resilient mountings for machinery, instruments and the like Expired GB586608A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1597044A GB586608A (en) 1944-08-21 1944-08-21 Improvements in and relating to resilient mountings for machinery, instruments and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1597044A GB586608A (en) 1944-08-21 1944-08-21 Improvements in and relating to resilient mountings for machinery, instruments and the like

Publications (1)

Publication Number Publication Date
GB586608A true true GB586608A (en) 1947-03-25

Family

ID=10068857

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1597044A Expired GB586608A (en) 1944-08-21 1944-08-21 Improvements in and relating to resilient mountings for machinery, instruments and the like

Country Status (1)

Country Link
GB (1) GB586608A (en)

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2693207A (en) * 1948-01-14 1954-11-02 Mc Culloch Motors Corp Gasoline powered handsaw
US2726081A (en) * 1952-01-07 1955-12-06 Baldwin Rubber Co Load supporting and vibration damping mounting
US2830780A (en) * 1953-06-30 1958-04-15 Schloss Fred Low frequency noise and shock isolation mount
US2869811A (en) * 1951-05-31 1959-01-20 Gomma Antivibranti Applic Resilient mountings
US2890846A (en) * 1955-03-04 1959-06-16 Schloss Fred Low frequency shock noise mounting
DE1096707B (en) * 1952-05-28 1961-01-05 Robinson Aviat Inc Schwingungsdaempfer
FR2456260A1 (en) * 1979-05-11 1980-12-05 Hutchinson Mapa Antivibration mounting between machine and baseplate - is inverted rubber cup with wall which has double deflection characteristic for greater stability
EP0058911A1 (en) * 1981-02-23 1982-09-01 Klöckner-Humboldt-Deutz Aktiengesellschaft Rubber spring for the elastic suspension of machines
US4720075A (en) * 1986-07-28 1988-01-19 Buell Industries, Inc. Shock isolating mount
GB2193784A (en) * 1986-08-06 1988-02-17 Dunlop Ltd Elastomeric mounting
US4783039A (en) * 1986-07-28 1988-11-08 Buell Industries, Inc. Shock isolating mount
US4921203A (en) * 1989-01-30 1990-05-01 Buell Industries, Inc. Spring element for a shock isolating mount
US5076725A (en) * 1989-10-12 1991-12-31 Tokai Rubber Industries, Ltd. Strut mount
US5570867A (en) * 1995-09-18 1996-11-05 Illinois Tool Works, Inc. Shock mount assembly
WO1996041971A1 (en) * 1995-06-12 1996-12-27 Phoenix Aktiengesellschaft Stop buffer, especially transverse buffer
US5758861A (en) * 1996-09-18 1998-06-02 Newport News Shipbuilding And Dry Dock Company Compression mount for equipment
US8522894B2 (en) 2000-06-15 2013-09-03 Robert Bosch Gmbh Hand machine tool comprising at least one handle

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2693207A (en) * 1948-01-14 1954-11-02 Mc Culloch Motors Corp Gasoline powered handsaw
US2869811A (en) * 1951-05-31 1959-01-20 Gomma Antivibranti Applic Resilient mountings
US2726081A (en) * 1952-01-07 1955-12-06 Baldwin Rubber Co Load supporting and vibration damping mounting
DE1096707B (en) * 1952-05-28 1961-01-05 Robinson Aviat Inc Schwingungsdaempfer
US2830780A (en) * 1953-06-30 1958-04-15 Schloss Fred Low frequency noise and shock isolation mount
US2890846A (en) * 1955-03-04 1959-06-16 Schloss Fred Low frequency shock noise mounting
FR2456260A1 (en) * 1979-05-11 1980-12-05 Hutchinson Mapa Antivibration mounting between machine and baseplate - is inverted rubber cup with wall which has double deflection characteristic for greater stability
EP0058911A1 (en) * 1981-02-23 1982-09-01 Klöckner-Humboldt-Deutz Aktiengesellschaft Rubber spring for the elastic suspension of machines
US4720075A (en) * 1986-07-28 1988-01-19 Buell Industries, Inc. Shock isolating mount
US4783039A (en) * 1986-07-28 1988-11-08 Buell Industries, Inc. Shock isolating mount
GB2193784B (en) * 1986-08-06 1990-05-23 Dunlop Ltd Elastomeric mounting
US5074535A (en) * 1986-08-06 1991-12-24 Dunlop Limited A British Company Elastomeric mounting
GB2193784A (en) * 1986-08-06 1988-02-17 Dunlop Ltd Elastomeric mounting
US4921203A (en) * 1989-01-30 1990-05-01 Buell Industries, Inc. Spring element for a shock isolating mount
US5076725A (en) * 1989-10-12 1991-12-31 Tokai Rubber Industries, Ltd. Strut mount
WO1996041971A1 (en) * 1995-06-12 1996-12-27 Phoenix Aktiengesellschaft Stop buffer, especially transverse buffer
US5570867A (en) * 1995-09-18 1996-11-05 Illinois Tool Works, Inc. Shock mount assembly
US5758861A (en) * 1996-09-18 1998-06-02 Newport News Shipbuilding And Dry Dock Company Compression mount for equipment
US8522894B2 (en) 2000-06-15 2013-09-03 Robert Bosch Gmbh Hand machine tool comprising at least one handle

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