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FR924973A - Perfectionnements aux systèmes de transmission multiple en télégraphie et en radiotélégraphie - Google Patents

Perfectionnements aux systèmes de transmission multiple en télégraphie et en radiotélégraphie

Info

Publication number
FR924973A
FR924973A FR924973DA FR924973A FR 924973 A FR924973 A FR 924973A FR 924973D A FR924973D A FR 924973DA FR 924973 A FR924973 A FR 924973A
Authority
FR
France
Prior art keywords
radiotelegraphy
telegraphy
transmission systems
multiple transmission
systems
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
Other languages
English (en)
Inventor
Henri-Maurice Veaux
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 filed Critical
Application granted granted Critical
Publication of FR924973A publication Critical patent/FR924973A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G13/00—Resilient suspensions characterised by arrangement, location or type of vibration dampers
    • B60G13/001—Arrangements for attachment of dampers
    • B60G13/005—Arrangements for attachment of dampers characterised by the mounting on the axle or suspension arm of the damper unit
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
    • B60G11/22—Resilient suspensions characterised by arrangement, location or kind of springs having rubber springs only
    • B60G11/23—Resilient suspensions characterised by arrangement, location or kind of springs having rubber springs only of the torsional-energy-absorption type
    • 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
    • F16F1/38—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type
    • F16F1/3842—Method of assembly, production or treatment; Mounting thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/22—Arrangements affording multiple use of the transmission path using time-division multiplexing
    • 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
    • F16F2236/08—Torsion
    • 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
    • F16F2236/12—Mode of stressing of basic spring or damper elements or devices incorporating such elements loaded in combined stresses
    • F16F2236/123—Mode of stressing of basic spring or damper elements or devices incorporating such elements loaded in combined stresses loaded in compression and shear
    • F16F2236/126—Neidhart-type rubber springs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Vehicle Body Suspensions (AREA)
FR924973D 1943-10-20 1946-02-08 Perfectionnements aux systèmes de transmission multiple en télégraphie et en radiotélégraphie Expired FR924973A (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FR984973T 1943-10-20
FR55797T 1944-08-17
US58189445A 1945-03-09 1945-03-09
US685052A US2466110A (en) 1943-10-20 1946-07-20 Device for absorbing oscillations

Publications (1)

Publication Number Publication Date
FR924973A true FR924973A (fr) 1947-08-21

Family

ID=32234264

Family Applications (3)

Application Number Title Priority Date Filing Date
FR984973D Expired FR984973A (fr) 1943-10-20 1943-10-20 Perfectionnements apportés aux procédés et dispositifs pour amortir les oscillations des ensembles du genre des véhicules comprenant une suspension élastique
FR55797D Expired FR55797E (fr) 1943-10-20 1944-08-17 Perfectionnements apportés aux procédés et dispositifs pour amortir les oscillations des ensembles du genre des véhicules comprenant une suspension élastique
FR924973D Expired FR924973A (fr) 1943-10-20 1946-02-08 Perfectionnements aux systèmes de transmission multiple en télégraphie et en radiotélégraphie

Family Applications Before (2)

Application Number Title Priority Date Filing Date
FR984973D Expired FR984973A (fr) 1943-10-20 1943-10-20 Perfectionnements apportés aux procédés et dispositifs pour amortir les oscillations des ensembles du genre des véhicules comprenant une suspension élastique
FR55797D Expired FR55797E (fr) 1943-10-20 1944-08-17 Perfectionnements apportés aux procédés et dispositifs pour amortir les oscillations des ensembles du genre des véhicules comprenant une suspension élastique

Country Status (4)

Country Link
US (1) US2466110A (fr)
BE (2) BE458366A (fr)
CH (1) CH261794A (fr)
FR (3) FR984973A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1068112A (fr) * 1952-10-07 1954-06-22 Rech Etudes Production Sarl Système antiroulis pour véhicules routiers
CH579985A5 (fr) * 1973-07-16 1976-09-30 Hell Rudolf Dr Ing Gmbh
FR2563878B1 (fr) * 1984-05-02 1988-11-04 Hutchinson Articulation elastique a debattement radial limite, notamment pour attache de roue tiree

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1913513A (en) * 1929-11-11 1933-06-13 Delco Prod Corp Oscillating pivot joint
US1940330A (en) * 1931-07-01 1933-12-19 Chrysler Corp Shock absorbing mounting
US2068676A (en) * 1932-10-12 1937-01-26 Hickman Pneumatic Seat Company Vehicle spring suspension
US2145671A (en) * 1936-05-28 1939-01-31 Briggs Mfg Co Shock absorber
US2198616A (en) * 1937-03-16 1940-04-30 Hickman Pneumatic Seat Co Inc Vehicle spring suspension
US2176159A (en) * 1937-10-06 1939-10-17 Trask Allen Differential spring suspension for vehicles
US2274227A (en) * 1940-09-17 1942-02-24 Charles Zimmer Shock absorbing system
US2387732A (en) * 1943-04-15 1945-10-30 Delbert F Bailey Vehicle spring suspension

Also Published As

Publication number Publication date
BE458366A (fr)
FR55797E (fr) 1952-09-05
FR984973A (fr) 1951-07-12
BE453370A (fr)
CH261794A (fr) 1949-05-31
US2466110A (en) 1949-04-05

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