GB554944A - Improvement in or relating to resilient supports for articles subject to shock or vibration - Google Patents

Improvement in or relating to resilient supports for articles subject to shock or vibration

Info

Publication number
GB554944A
GB554944A GB14378/41A GB1437841A GB554944A GB 554944 A GB554944 A GB 554944A GB 14378/41 A GB14378/41 A GB 14378/41A GB 1437841 A GB1437841 A GB 1437841A GB 554944 A GB554944 A GB 554944A
Authority
GB
United Kingdom
Prior art keywords
grooves
rubber
plates
shock
slots
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
GB14378/41A
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.)
Lord Manufacturing Co
Original Assignee
Lord Manufacturing Co
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 Lord Manufacturing Co filed Critical Lord Manufacturing Co
Publication of GB554944A publication Critical patent/GB554944A/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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/373—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by having a particular shape
    • F16F1/377—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by having a particular shape having holes or openings

Abstract

554,944. Resilient supports. LORD MANUFACTURING CO. Nov. 7, 1941, No. 14378. Convention date, Oct. 15, 1940. [Class 108 (iii)] Resilient supports for articles subjected to shock or vibration comprise outer rigid plates with an interposed rubber or similar element having rows of lengthwise grooves or slots arranged to break up the rubber mats into inclined columns. The resilient support 5, Fig. 3, is bonded to two rigid plates 1, 2 and is formed with grooves 7 alternately on opposite sides so that the rubber forms inclined columns 5a adapted to yield mainly by shear for movement in a vertical or horizontal direction. Several such supports may be superposed. A circular support may be formed with circular grooves. In Fig. 10, plates 30 with burred over edges are separated by a rubber element having slots 34a each equal to two grooves 34. The slots and grooves may be of rectangular shape. The plates may be grooved to engage the rubber as shown at 59 in Fig. 13.
GB14378/41A 1940-10-15 1941-11-07 Improvement in or relating to resilient supports for articles subject to shock or vibration Expired GB554944A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US554944XA 1940-10-15 1940-10-15

Publications (1)

Publication Number Publication Date
GB554944A true GB554944A (en) 1943-07-27

Family

ID=21998215

Family Applications (1)

Application Number Title Priority Date Filing Date
GB14378/41A Expired GB554944A (en) 1940-10-15 1941-11-07 Improvement in or relating to resilient supports for articles subject to shock or vibration

Country Status (1)

Country Link
GB (1) GB554944A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE968927C (en) * 1953-07-11 1958-04-10 Jean Bourgois Spring-mounted seat
DE1122331B (en) * 1960-05-16 1962-01-18 Karl Doehler Plastic spring
EP0333486A1 (en) * 1988-03-17 1989-09-20 Sanden Corporation Cooling unit including a evaporator
GB2339264A (en) * 1998-07-08 2000-01-19 Btr Industries Ltd Elastomeric mounting for a vehicle suspension
GB2339258A (en) * 1998-07-08 2000-01-19 Btr Industries Ltd Elastomeric mounting for a vehicle suspension
WO2009029171A1 (en) 2007-08-23 2009-03-05 Raytheon Company Z-leg shock isolator
CN101196227B (en) * 2007-12-28 2010-10-20 上海微电子装备有限公司 Accurate mechanical equipment vibration absorber

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE968927C (en) * 1953-07-11 1958-04-10 Jean Bourgois Spring-mounted seat
DE1122331B (en) * 1960-05-16 1962-01-18 Karl Doehler Plastic spring
EP0333486A1 (en) * 1988-03-17 1989-09-20 Sanden Corporation Cooling unit including a evaporator
GB2339264A (en) * 1998-07-08 2000-01-19 Btr Industries Ltd Elastomeric mounting for a vehicle suspension
GB2339258A (en) * 1998-07-08 2000-01-19 Btr Industries Ltd Elastomeric mounting for a vehicle suspension
GB2339258B (en) * 1998-07-08 2000-05-10 Btr Industries Ltd Elastomeric mounting
GB2339264B (en) * 1998-07-08 2001-02-07 Btr Industries Ltd Elastomeric mounting
WO2009029171A1 (en) 2007-08-23 2009-03-05 Raytheon Company Z-leg shock isolator
EP2191163A4 (en) * 2007-08-23 2016-09-14 Raytheon Co Z-leg shock isolator
CN101196227B (en) * 2007-12-28 2010-10-20 上海微电子装备有限公司 Accurate mechanical equipment vibration absorber

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