GB390555A - Improvements in and relating to india-rubber springs - Google Patents

Improvements in and relating to india-rubber springs

Info

Publication number
GB390555A
GB390555A GB30003/31A GB3000331A GB390555A GB 390555 A GB390555 A GB 390555A GB 30003/31 A GB30003/31 A GB 30003/31A GB 3000331 A GB3000331 A GB 3000331A GB 390555 A GB390555 A GB 390555A
Authority
GB
United Kingdom
Prior art keywords
indiarubber
springs
spencer
class
iii
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
GB30003/31A
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.)
George Spencer Moulton and Co Ltd
Original Assignee
George Spencer Moulton and Co 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
Priority to FR44112D priority Critical patent/FR44112E/fr
Priority to FR744601D priority patent/FR744601A/fr
Priority to NL35959D priority patent/NL35959C/xx
Priority to FR745232D priority patent/FR745232A/fr
Priority to NL34482D priority patent/NL34482C/xx
Application filed by George Spencer Moulton and Co Ltd filed Critical George Spencer Moulton and Co Ltd
Priority to GB30003/31A priority patent/GB390555A/en
Priority to GB8521/32A priority patent/GB390633A/en
Priority to US619165A priority patent/US2001855A/en
Priority to BE391579D priority patent/BE391579A/xx
Priority to DES108740D priority patent/DE663011C/en
Priority to DES106662D priority patent/DE628838C/en
Publication of GB390555A publication Critical patent/GB390555A/en
Priority to BE399256D priority patent/BE399256A/xx
Priority to US753540A priority patent/US2032100A/en
Priority to FR781582D priority patent/FR781582A/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
    • F16F1/40—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers consisting of a stack of similar elements separated by non-elastic intermediate layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G9/00—Draw-gear
    • B61G9/04—Draw-gear combined with buffing appliances
    • B61G9/06—Draw-gear combined with buffing appliances with rubber 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S220/00—Receptacles
    • Y10S220/03—Breaker strips and sealing strips

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Springs (AREA)
  • Road Paving Structures (AREA)

Abstract

390,555. Indiarubber springs. SPENCER, MOULTON, & CO., Ltd., G. and SPENCER, A., 2, Central Buildings, Westminster. Oct. 29, 1931, No. 30003. [Class 108 (iii).] Indiarubber compression springs in which a solid bar of indiarubber is comp r e s s e d between metal plates, is constructed with its centre portion 4, 5 narrower than its end portions 7, 8, when unrestrained, so that under a predetermined force the side walls may become substantially parallel as shown at 9, 10. A number of such elements may be combined with a metal plate, as shown in Fig. 3, each element comprising a solid bar adapted to pass through an elongated slot in a plate and to project from each face. A number of such units may be placed in series with metal plates between them. The bars may be grouped on the slotted plates as described in Specification 390,633. Specification 326,376, [Class 108 (iii), Springs &c.], also is referred to.
GB30003/31A 1931-10-29 1931-10-29 Improvements in and relating to india-rubber springs Expired GB390555A (en)

Priority Applications (14)

Application Number Priority Date Filing Date Title
FR44112D FR44112E (en) 1931-10-29
FR744601D FR744601A (en) 1931-10-29
NL35959D NL35959C (en) 1931-10-29
FR745232D FR745232A (en) 1931-10-29
NL34482D NL34482C (en) 1931-10-29
GB30003/31A GB390555A (en) 1931-10-29 1931-10-29 Improvements in and relating to india-rubber springs
GB8521/32A GB390633A (en) 1931-10-29 1932-03-22 Improvements in and relating to india-rubber springs
US619165A US2001855A (en) 1931-10-29 1932-06-24 India-rubber spring
BE391579D BE391579A (en) 1931-10-29 1932-10-12
DES108740D DE663011C (en) 1931-10-29 1932-10-21 Rubber spring
DES106662D DE628838C (en) 1931-10-29 1932-10-21 Rubber springs
BE399256D BE399256A (en) 1931-10-29 1933-10-20
US753540A US2032100A (en) 1931-10-29 1934-11-17 India rubber spring
FR781582D FR781582A (en) 1931-10-29 1934-11-20 Improvement to rubber springs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB30003/31A GB390555A (en) 1931-10-29 1931-10-29 Improvements in and relating to india-rubber springs

Publications (1)

Publication Number Publication Date
GB390555A true GB390555A (en) 1933-04-13

Family

ID=10300672

Family Applications (2)

Application Number Title Priority Date Filing Date
GB30003/31A Expired GB390555A (en) 1931-10-29 1931-10-29 Improvements in and relating to india-rubber springs
GB8521/32A Expired GB390633A (en) 1931-10-29 1932-03-22 Improvements in and relating to india-rubber springs

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB8521/32A Expired GB390633A (en) 1931-10-29 1932-03-22 Improvements in and relating to india-rubber springs

Country Status (6)

Country Link
US (2) US2001855A (en)
BE (2) BE391579A (en)
DE (2) DE628838C (en)
FR (4) FR781582A (en)
GB (2) GB390555A (en)
NL (2) NL34482C (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2720319A (en) * 1951-04-30 1955-10-11 Cardwell Westinghouse Co Cushions for draft gears
US2655270A (en) * 1951-04-30 1953-10-13 Cardwell Westinghouse Co Draft gear
DE932643C (en) * 1952-04-30 1955-09-05 Westfalia Dinnendahl Groeppel Resonance vibrating screen
US2764300A (en) * 1954-03-25 1956-09-25 Miner Inc W H Friction shock absorbing mechanisms for railway draft riggings
US2763379A (en) * 1954-04-09 1956-09-18 Miner Inc W H Rubber shock absorbing mechanisms for railway draft riggings
US3047163A (en) * 1957-08-07 1962-07-31 Acf Ind Inc Cushioning assembly
US3025974A (en) * 1960-02-02 1962-03-20 Cardwell Westinghouse Co Rubber draft gear
FR1591554A (en) * 1968-04-11 1970-05-04
DE2626609C3 (en) * 1976-06-14 1982-01-14 J.M. Voith Gmbh, 7920 Heidenheim Axial thrust bearing with tilting segments
US4111406A (en) * 1976-11-12 1978-09-05 Midland-Ross Corporation Cushioning device
DE2853375A1 (en) * 1977-12-28 1979-07-26 Saiag Spa METAL RUBBER SPRING RESISTANT TO PRESSURE
AU4971000A (en) 1999-05-06 2000-11-21 Jervis B. Webb International Company Sound abatement methods and conveyor trolleys

Also Published As

Publication number Publication date
NL35959C (en)
FR744601A (en) 1933-04-21
FR44112E (en) 1934-10-16
FR781582A (en) 1935-05-18
NL34482C (en)
BE391579A (en) 1932-11-30
DE628838C (en) 1936-04-17
BE399256A (en) 1933-11-30
FR745232A (en) 1933-05-06
US2032100A (en) 1936-02-25
DE663011C (en) 1938-07-27
GB390633A (en) 1933-04-13
US2001855A (en) 1935-05-21

Similar Documents

Publication Publication Date Title
GB390555A (en) Improvements in and relating to india-rubber springs
FR2010517A1 (en) Heat exchanger
GB829493A (en) Improved constructional element
GB238831A (en) Improvements in dumb-bells and bar-bells
GB276704A (en) Improvements in or relating to electric storage batteries
GB322560A (en) New or improved means for connecting tubular scaffolding and other tubular structures
GB766211A (en) Heat exchangers
GB538689A (en) Improvements in or relating to screening apparatus
GB841384A (en) Bracelets
CHALENKO et al. Solution of problems concerning the bending of rectangular plates with two adjacent sides clamped and the other two supported(Rectangular plate with two adjacent sides clamped and two supported, solving bending problems with linear algebraic vector equations)
GB514260A (en) Improvements in and relating to fireguards
GB988908A (en) Clamping device for tubes and other members
GUZ et al. Solution of problems of bending of plates on an elastic base in the case of multiply connected regions(Stressed and strained state of infinite plate lying on elastic base weakened by finite number of arbitrarily located circular holes)
GB823857A (en) Improvements in or relating to mechanical springs particularly for vibratory equipment
GB288402A (en) An improved device for use in washing cloths and the like
GB307220A (en) Improvements relating to side fire bars
ES182227U (en) Quick coupling or closure for chains of all kinds of vehicles. (Machine-translation by Google Translate, not legally binding)
STROLLO Subjective time evaluation during confinement tests characterized by a severe sensorimotor deprivation
GB788867A (en) Improvements in or relating to dry rectifiers
ES301709A2 (en) Improvements in the formwork systems. (Machine-translation by Google Translate, not legally binding)
GB806018A (en) Improvements in and relating to display and like devices
MAZURKIEWICZ Simultaneous bending and buckling of elastic, rectangular plates transversely supported by ribs of various rigidities
Kiji 4. Population and Village Life
GB310661A (en) Improved marker for games
KOSMODAMIANSKII et al. Tension of an anisotropic plate with elliptic holes reinforced by rigid rings(Stress distribution in anisotropic plate with equally spaced elliptic holes reinforced by rigid rings)