USRE22280E - Rubber joint - Google Patents
Rubber joint Download PDFInfo
- Publication number
- USRE22280E USRE22280E US22280DE USRE22280E US RE22280 E USRE22280 E US RE22280E US 22280D E US22280D E US 22280DE US RE22280 E USRE22280 E US RE22280E
- Authority
- US
- United States
- Prior art keywords
- plates
- rubber
- connection
- members
- angle
- 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
Links
Images
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
- F16F1/42—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by the mode of stressing
- F16F1/422—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by the mode of stressing the stressing resulting in flexion of the spring
- F16F1/428—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by the mode of stressing the stressing resulting in flexion of the spring of strip- or leg-type springs
-
- 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
- F16F1/42—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by the mode of stressing
- F16F1/52—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by the mode of stressing loaded in combined stresses
-
- 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
- F16F2236/00—Mode of stressing of basic spring or damper elements or devices incorporating such elements
- F16F2236/02—Mode of stressing of basic spring or damper elements or devices incorporating such elements the stressing resulting in flexion of the spring
- F16F2236/027—Mode of stressing of basic spring or damper elements or devices incorporating such elements the stressing resulting in flexion of the spring of strip- or leg-type springs
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49616—Structural member making
Definitions
- FIG. 8 a side view of the structure'shown in Fig. 7.
- Fig. 13 a section on the line l3--l 3 in Fig. 12.-
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Child & Adolescent Psychology (AREA)
- Mechanical Engineering (AREA)
- Springs (AREA)
- Vibration Prevention Devices (AREA)
Description
T. LORD RUBBER JOINT March 2, 1943.
ori inal Filed March 1, 1940 ua il ATTORNEYS Reiuued Mar. 2, 1943 RUBBER JOINT Thomas Lord, Erie, Pa, assignor, by mesne assi nments, to Lord Manufacturing Company, Erie,
Pa., a corporation of Pennsylvania Original No. 2,294,674, dated September. 1, 1942, Serial No. 321,701, March 1, 1940. Application for reissue December 21, 1942,
15 Claims.
The present invention is designed to provide rubber joints having a rubber connection between connected structures with the 'rubber adjacent to the structures so disposed to said structures as to place the rubber in shear in two directions. The invention also contemplates a rubber connection having portions at least so disposed to the members connected as to place the connecting rubber as it receives the initial thrusts on the connection out of straight line direct stress relation, preferably by U bends, across the gap formed between the members.
Preferably the supports are arranged at an angle to each other and in the carrying forward of the invention these structures may be elongated or may be united. Further features and details of the invention will appear from the specification and claims. I
."Preferred embodiments of the invention are illustrated in the accompanying drawing as follows:
Fig. l showsa front elevation of a joint having plate supports being offset and at an angle and with an all rubber connection between these plates.
Fig. 2 a side view of the same structure.
Fig. 3 a Joint having elongated supporting plates offset and at an angle to each other with a rubber connection between the plates.
Fig. 4 a perspective view of the structure illustrated in Fig. 3.
Fig. 5 -a structure having plates oifset and at an angle and a connecting structure including rubber secured to the plates and anangle plate arranged intermediately of the rubber.
Fig. 6 a perspective view of the structure shown in Fig. 5.
Fig. 7 a front elevation of a Joint having plates offset and at an angle to each other and a rubber connecting said plates inclined to both plates.
I Fig. 8 a. side view of the structure'shown in Fig. 7.
Fig. 9 a Joint having plates in alignment and a rubber connection between the plates providing shear in all directions .between the plates and yielding in some directions through ilexure.
Fig, 10 a perspective view of the plates in alignment with connecting rubber providing for shear in, several directions "and also yielding through flexure in some directions.
',',Fig. .11 a perspective view of a joint provided with two plates offset and at an angle to each other and a rubber connection between the plates yielding in shear in some directions and also through fiexure in some directions.
Serial No.
Fig. 12 a front elevation of a joint having two elongated plates oilset and at an angle to each other and a rubber connection between the plates, saidl rubber having openings exposing perforations for securing the plates.
Fig. 13 a section on the line l3--l 3 in Fig. 12.-
Fig. .14 a section on the line ll-ll in Fig. 12.
Fig. 15 a double joint providing plate structures offset and at an angle and connecting rubber members between these structures.
Fig. 16 a joint having plates offset and at an angle to each other, said plates being perforated, the perforations being substantially in the same plane and the rubber being notched to expose the perforations.
Fig. 17 a section on the line l'|-ll in Fig. 16.
In Figs. 1 and 2, l--l marks plates which are arranged in planes oifset and at an angle to each other; 2. a rubber connection bonded to the surfaces of the plates; 3 pins extending from the plates providing means for securing the plates to parts to be connected.
. Figs.3 and 4 have strips 4-4 in planes offset and at an angle to each other and rubber connections. 5 between the plates, the plates being provided with pins 6 at intervals to provide means for connecting the plates to the parts to be connected.
In Figs. 5 and 6, the plates 1, arranged at an angle to each other and having securing screws 8, are joined through angularly disposed rubber elements l0 and through the plate 9. It will be noted that the rubber elements are in shear relation to each other so that direct shear action is effected in three directions.
Figs. '1 and 8 have plates I l-l l in planes offset and at an angle to each other, a rubber member I! secured to said plates, the plates being provided with pins as securing means for securing the joint to the parts to be connected.
In the structure illustrated in Fig. 9, plates H-il are shown in parallel planes, and an S-shaped connecting rubber member connects opposite faces of said plates providing shear porcured to the plates. thus providing shear in portions of the rubber with .a movement of the plates to and from eachv other, laterally from each other. or endwis'e, and aifording very sensi tive resilient resistance in some directions through flexure of the intervening rubber.
In the structure shown in Fig. 11, there are provided two plates lll'l arranged in'i'planes' offset and at an angle to each other, and a rubin some directionsthrough vening rubben rubber member having openings ill exposing perforations,, ila in. the.plates -through .which bar member ll of U shape'conneeted to the more adiacent'faces of the plates, thus PrbVl-d-$ ing shear in portions of the rubberin several directions with relative movement of the plates.
, and receiving the initial thrusts on the connection with the connection out of straight line direct stress relation between the members.
8. The combination of two plates; a yielding connection between the plates including rubber or the like projecting from the faces of the plates in shear relationrelatively'tothe face of each plate and-out of direct line compression relation between'the platesfithe general direction of the portions of the connection adjacent to..the plates being out of alignment, said plates being providedwith perforations and the rubber and aifording very sensitive "resilient: resistance.
m the structures-shown in rtes. 'iz. is an,
vilexure of:the-intera v I ing connection between theplates including ruba strip joint is provided having the. plates ll ll j in planes oflset and at an,angle to each other, a rubber member II connecting said plates.'the
- member with openings exposing the perforations.
4. Thecombination of two plates and a yieldber.or the'like. the connection including an angle plate,each side of the angle facing an opposing plate; therubber, being secured to the sides of the angle and the plates connected.
5. The combination of a channel; rubber members projecting outwardly from the sides of,the
tionand the rubber member being offset at an angle to each other,.providing free shear movement in the several directions. v
Figs. 16 and 1'! illustrate a joint having plates structure, a channel is channel and extending downwardly'to below the chanel; and a ,supportingstructur'e facing upwardly, therubber members being secured to the faces of the channel and the supporting structure, the'secured portions of the rubber members in the-supporting the channel. g i
6.-The combination of a supporting member structure being offset from having spaced upwardly faced supporting'sub faces, a cushion memberof archform havingits I'd-28 arranged in planes offset and at an vangle f to each other, a rubber member 2! connecting said plates,- the rubber member being notched exposing perforations 29 in the plates, these per. forations being in substantially the same plane whereby short individual plates may be readily secured. These structures. formed in a very simple manner. provide for joint connections giving shear in three directions. 7
It will be noted that inmost of the structures the plates .are at an angle to .each other and that also in most of the structures the portions of the projections adjacent to each plate are out of alignment. The eflect of this is to sustain the major thrust of each plate on said portions in the. direction-of the planeoi' the face of the plate through shear resistance It will be noted that in these structures there is out of direct compression j relation between the plates so that the intervening rubber member ends secured to the'supporting surfaces, and a load' carryi'ng'member securedto-the' cushion member, said lead carrying member'being oflset 5 from the ends of the arch on the supporting surfaces and the cushion member between the surfaces and load carrying member being of resilient material suchasrubber. i '1. The combination of a supporting member 4o having spaced'upwardlyfaced'supporting surends of the arch on the supporting surfaces and 5 0 is a portion of the resilient rubber element which is free to respondinshear with relation to both plates and to resiliently resistthe relative movement of the membersin some directions through ilexure of the intervening portions of the rubber.
What I claim as new is:
"1; The combination of two members spaced apart and ayielding supporting connection between the members including rubber or the like.
projecting from the faces of' the'members in shear relation relatively to the face of each member and receiving the initial thrust on the connection with theconnection out of straight line direct stress relation between the members, the
general direction of the portions of the connection adjacent tothe members being out of alignment. v
. 2. The combination of two members spaced projecting from the faces of the members in shear relationrelativeiy to the face of each member apart in planes offset andat an angle to each faces, a cushion member of arch form having its ends secured to the supporting surfaces. and a load carrying member having opposing outwardly facing surfaces secured to the cushion member, said lead carrylngmember' being offset from the the cushion member betweenthe surfaces and load carrying member being of resilient material suchasrubber. I
8. The combination. of two members spaced apart providing a gap between them, and a supporting connection of resilient material such as rubber-brid n the gap, portions of'the connection receiving the initial thrusts on'the connection with the connection out -of straight line direct stress relation between the members and extending out of straight line direct stress relation across the gap and resiliently resisting, through resistance of the out of line portions of the connection to flexure, relative movement of the members toward and fromeach other of the of two members spaced gap. Y Y
9. The combination apart providing a gap between them, and a supporting connection of resilient material-such as rubber bridging the gap. portions of the con-. nection receiving the initial thrusts on the connection with'the connection out of straight line direct stress relation between the members and extending out of straight line direct stress relation across the gap and resiliently resistingr through resistance of the out of line portions of the connection to ilexure. relative movement of the members at an of the gap.
angle to the general plane 10. The combination oi two members spaced apart providing a gap between them, and a supporting connection of resilient material such as rubber bridging the'gap, portions of the connection receiving the initial thrusts on the connection with the connection out of straight line direct stress relation between the members and extending out of straight line direct stress relation across the gap and accommodating the relative movement in one direction mainly in shear and in another direction mainly through flexure oi the intervening rubber.
12. The combination of two members spaced apart providing a gap between them, and a supporting connection 01' resilient material such as 'rubber bridging the gap, portions of the connection receiving the initial thrusts on the connection with the connection out or straight line direct stress relation between the members and extending out of straight line direct stress relation across the gap and accommodating the relative movement in one direction mainly in shear and in other directions mainly through ilexure or the intervening rubber.
413. The combination of two members spaced apart providing a 'gap between them, and a supporting connection of resilient material such as rubber'bridging the gap, portions at least of the connection receiving the initial thrusts on the connection with the connection out or straight line direct stress relation between the members and being U-shaped in cross section and resiliently resisting some movements of the members through flexure of the U-shaped portions.-
14. The combination of two members spaced apartproviding a gap between them, and a supporting connection 0t resilient material such as rubber bridging the gap, portions at least of the connection receiving the initial thrusts on the connection with the connection out of straight least oi the connection receiving the initialthrusts on the connection with the connection out oi straight line direct stress relation between the members and being U-shaped and resiliently resisting some movements of the members through ilexure o! the U-shaped
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US321701A US2294674A (en) | 1940-03-01 | 1940-03-01 | Rubber joint |
Publications (1)
Publication Number | Publication Date |
---|---|
USRE22280E true USRE22280E (en) | 1943-03-02 |
Family
ID=23251668
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US22280D Expired USRE22280E (en) | 1940-03-01 | Rubber joint | |
US321701A Expired - Lifetime US2294674A (en) | 1940-03-01 | 1940-03-01 | Rubber joint |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US321701A Expired - Lifetime US2294674A (en) | 1940-03-01 | 1940-03-01 | Rubber joint |
Country Status (2)
Country | Link |
---|---|
US (2) | US2294674A (en) |
FR (1) | FR871501A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2662720A (en) * | 1948-11-19 | 1953-12-15 | American Car & Foundry Co | Vibration isolator device |
US2917264A (en) * | 1956-04-26 | 1959-12-15 | Westinghouse Electric Corp | Vibration and shock isolation mount |
US3019586A (en) * | 1957-08-22 | 1962-02-06 | Deere & Co | Rake tooth means |
US3023993A (en) * | 1959-12-08 | 1962-03-06 | Kerley Engineering Inc | Serially arranged vibration isolators with low natural frequency |
US3057593A (en) * | 1959-10-27 | 1962-10-09 | Kerley Engineering Inc | Shock and vibration mounts of the cable support type |
US20110053667A1 (en) * | 2009-08-28 | 2011-03-03 | Cnh America Llc | Support assembly for moveable members of an agricultural combine and devices thereof |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2432669A (en) * | 1942-10-24 | 1947-12-16 | Honeywell Regulator Co | Ice indicator |
US2485137A (en) * | 1944-10-30 | 1949-10-18 | Brush Dev Co | Connection means for phonograph pickups |
US2750128A (en) * | 1952-11-29 | 1956-06-12 | Rca Corp | Mechanical filter |
US2947969A (en) * | 1954-09-08 | 1960-08-02 | Harris Transducer Corp | Elongated electroacoustic transducer with integral reinforced mounting flanges |
US2883130A (en) * | 1955-03-14 | 1959-04-21 | Kiekhaefer Corp | Vibration absorber |
US3039725A (en) * | 1959-04-01 | 1962-06-19 | Kerley Engineering Inc | Cable isolated floor and machine support mounts |
US4250827A (en) * | 1978-07-20 | 1981-02-17 | Booker William G | Boat mooring device |
FR2444851A1 (en) * | 1978-12-22 | 1980-07-18 | Petitjean Gabriel | ELASTIC DAMPING BLOCK FOR THE SUSPENSION OF THE CHASSIS OF A LOW SPEED VEHICLE AND A SET OF TWIN WHEELS APPLYING THIS BLOCK |
JPS60152852U (en) * | 1984-03-21 | 1985-10-11 | 株式会社共立 | Vibration isolator |
-
0
- US US22280D patent/USRE22280E/en not_active Expired
-
1940
- 1940-03-01 US US321701A patent/US2294674A/en not_active Expired - Lifetime
-
1941
- 1941-04-12 FR FR871501D patent/FR871501A/en not_active Expired
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2662720A (en) * | 1948-11-19 | 1953-12-15 | American Car & Foundry Co | Vibration isolator device |
US2917264A (en) * | 1956-04-26 | 1959-12-15 | Westinghouse Electric Corp | Vibration and shock isolation mount |
US3019586A (en) * | 1957-08-22 | 1962-02-06 | Deere & Co | Rake tooth means |
US3057593A (en) * | 1959-10-27 | 1962-10-09 | Kerley Engineering Inc | Shock and vibration mounts of the cable support type |
US3023993A (en) * | 1959-12-08 | 1962-03-06 | Kerley Engineering Inc | Serially arranged vibration isolators with low natural frequency |
US20110053667A1 (en) * | 2009-08-28 | 2011-03-03 | Cnh America Llc | Support assembly for moveable members of an agricultural combine and devices thereof |
US8152609B2 (en) | 2009-08-28 | 2012-04-10 | Cnh America Llc | Support assembly for moveable members of an agricultural combine and devices thereof |
US8834243B2 (en) | 2009-08-28 | 2014-09-16 | Cnh Industrial America Llc | Support assembly for moveable members of an agricultural combine and devices thereof |
Also Published As
Publication number | Publication date |
---|---|
FR871501A (en) | 1942-04-29 |
US2294674A (en) | 1942-09-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
USRE22280E (en) | Rubber joint | |
US2354919A (en) | Multiple clamping device | |
US2643055A (en) | Automatically balanced force bridge | |
US3526307A (en) | Friction member | |
US2424780A (en) | Refractory support for electric resistors | |
US1767652A (en) | Tube assembly for heat-transfer devices | |
US1901945A (en) | Cushioning device | |
US2239299A (en) | Joint | |
US1638107A (en) | Heat exchanger | |
US2308604A (en) | Clutch driven plate assembly | |
US2431409A (en) | Flexible coupling | |
US1732052A (en) | Diaphragm assembly | |
US2932179A (en) | Couplings | |
FR2446178A1 (en) | IMPROVEMENTS ON ELASTOMER ELEMENTS, ESPECIALLY FOR ELASTIC COUPLINGS | |
US2719759A (en) | Tread unit | |
US2241138A (en) | Resilient support | |
JPS5441742A (en) | Heat recording elements | |
US2505929A (en) | Load transfer device | |
US2487968A (en) | Thermally responsive unit | |
US665298A (en) | Brake-shoe. | |
US1660031A (en) | Flexible connection | |
US2033175A (en) | Block construction for boiler tubes and the like | |
US950881A (en) | Electric furnace. | |
US2455306A (en) | Thermally responsive unit | |
GB549007A (en) | Rubber joints |