FR2367645A1 - Appareil d'attelage de chemins de fer - Google Patents

Appareil d'attelage de chemins de fer

Info

Publication number
FR2367645A1
FR2367645A1 FR7730972A FR7730972A FR2367645A1 FR 2367645 A1 FR2367645 A1 FR 2367645A1 FR 7730972 A FR7730972 A FR 7730972A FR 7730972 A FR7730972 A FR 7730972A FR 2367645 A1 FR2367645 A1 FR 2367645A1
Authority
FR
France
Prior art keywords
plunger
inner end
railway
coupling equipment
expandable
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.)
Pending
Application number
FR7730972A
Other languages
English (en)
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.)
Miner Enterprises Inc
Original Assignee
Miner Enterprises Inc
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 Miner Enterprises Inc filed Critical Miner Enterprises Inc
Publication of FR2367645A1 publication Critical patent/FR2367645A1/fr
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G9/00—Draw-gear
    • B61G9/12—Continuous draw-gear combined with buffing appliances, e.g. incorporated in a centre sill
    • B61G9/18—Continuous draw-gear combined with buffing appliances, e.g. incorporated in a centre sill with separate mechanical friction shock-absorbers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
  • Vibration Dampers (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

L'invention concerne un appareil d'attelage de chemins de fer. Ledit appareil comporte un corps dans lequel pénètre un plongeur creux. L'extremité interne du plongeur est expansible. Un ou plusieurs coins sont retenus par le corps à proximité de l'extrémité interne du plongeur et des sabots sont intercalés entre les soins et la face interne de l'extrémité interne du plongeur. Les éléments élastiques sont comprimés entre l'extrémité externe de ces derniers et les sabots. Lorsque le plongeur est poussé dans le corps, les sabots sont coincés vers l'extérieur contre les parties expansibles du plongeur qui viennent elles-mêmes en contact avec le corps. Application aux appareils d'attelage de wagons de chemins de fer.
FR7730972A 1976-10-15 1977-10-14 Appareil d'attelage de chemins de fer Pending FR2367645A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/732,910 US4074813A (en) 1976-10-15 1976-10-15 Telescopic draft gear

Publications (1)

Publication Number Publication Date
FR2367645A1 true FR2367645A1 (fr) 1978-05-12

Family

ID=24945423

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7730972A Pending FR2367645A1 (fr) 1976-10-15 1977-10-14 Appareil d'attelage de chemins de fer

Country Status (13)

Country Link
US (1) US4074813A (fr)
AT (1) AT363514B (fr)
AU (1) AU506907B2 (fr)
BE (1) BE859730A (fr)
BR (1) BR7706863A (fr)
CA (1) CA1073863A (fr)
CH (1) CH622213A5 (fr)
DE (1) DE2746378A1 (fr)
ES (1) ES463217A1 (fr)
FR (1) FR2367645A1 (fr)
IT (1) IT1086967B (fr)
MX (1) MX144022A (fr)
ZA (1) ZA776083B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2578705C1 (ru) * 2014-12-02 2016-03-27 Алексей Петрович Болдырев Поглощающий аппарат
RU169528U1 (ru) * 2016-09-30 2017-03-22 Александр Александрович Андреев Поглощающий аппарат
RU2658970C1 (ru) * 2017-09-25 2018-06-26 Алексей Петрович Болдырев Фрикционный поглощающий аппарат

Citations (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE129695C (fr) *
FR334309A (fr) * 1903-08-01 1903-12-18 John Franklin Courson Appareil de traction pour wagons de chemins de fer
GB191104484A (en) * 1911-02-22 1911-08-17 John Francis O'connor Improvements in Frictional Combined Buffing and Draft Rigging for Railway Cars.
GB145596A (en) * 1916-05-17 1921-08-11 Nat Malleable Castings Co Improvements in and relating to shock absorbing mechanism
DE367702C (de) * 1922-02-18 1923-01-25 Nat Malleable Castings Company Verbindung einer selbsttaetigen Kupplung mit einer Reibungs-Stossdaempfervorrichtung
CH111692A (de) * 1924-11-12 1925-09-01 Ringfeder Gmbh Zugvorrichtung für Strassenbahn- und Kleinbahnwagen.
GB255288A (en) * 1925-09-05 1926-07-22 Herman Charles Priebe Combined buffing and draw gear for railway vehicles
US1674824A (en) * 1925-04-23 1928-06-26 Miner Inc W H Friction shock-absorbing mechanism
US1741648A (en) * 1927-01-27 1929-12-31 Miner Inc W H Friction shock-absorbing mechanism
DE538290C (de) * 1929-04-15 1931-11-12 Miner Inc W H Stossauffangvorrichtung, insbesondere fuer Eisenbahnfahrzeuge
US1877321A (en) * 1929-01-30 1932-09-13 Trico Products Corp Wiper arm mounting for windshield cleaners
US2496442A (en) * 1948-05-12 1950-02-07 James R Cardwell Draft gear
US2678137A (en) * 1949-02-26 1954-05-11 Miner Inc W H Draft rigging for railway cars
GB1037509A (en) * 1963-07-22 1966-07-27 Miner Inc W H Draft gear
US3587871A (en) * 1969-01-29 1971-06-28 Cardwell Westinghouse Co Draft gear
FR2143323A1 (fr) * 1971-06-22 1973-02-02 Miner Enterprises
DE2329094A1 (de) * 1973-06-07 1975-01-02 Knorr Bremse Gmbh Federglied fuer zug- und stossvorrichtungen von mittelpufferkupplungen in schienenfahrzeugen

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1562783A (en) * 1922-08-07 1925-11-24 Miner Inc W H Friction shock-absorbing mechanism
US1693816A (en) * 1927-11-04 1928-12-04 Miner Inc W H Friction shock-absorbing mechanism
US1877329A (en) * 1930-04-16 1932-09-13 Miner Inc W H Friction shock absorbing mechanism
US3202300A (en) * 1963-07-22 1965-08-24 Miner Inc W H Draft gear

Patent Citations (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE129695C (fr) *
FR334309A (fr) * 1903-08-01 1903-12-18 John Franklin Courson Appareil de traction pour wagons de chemins de fer
GB191104484A (en) * 1911-02-22 1911-08-17 John Francis O'connor Improvements in Frictional Combined Buffing and Draft Rigging for Railway Cars.
GB145596A (en) * 1916-05-17 1921-08-11 Nat Malleable Castings Co Improvements in and relating to shock absorbing mechanism
DE367702C (de) * 1922-02-18 1923-01-25 Nat Malleable Castings Company Verbindung einer selbsttaetigen Kupplung mit einer Reibungs-Stossdaempfervorrichtung
CH111692A (de) * 1924-11-12 1925-09-01 Ringfeder Gmbh Zugvorrichtung für Strassenbahn- und Kleinbahnwagen.
US1674824A (en) * 1925-04-23 1928-06-26 Miner Inc W H Friction shock-absorbing mechanism
GB255288A (en) * 1925-09-05 1926-07-22 Herman Charles Priebe Combined buffing and draw gear for railway vehicles
US1741648A (en) * 1927-01-27 1929-12-31 Miner Inc W H Friction shock-absorbing mechanism
US1877321A (en) * 1929-01-30 1932-09-13 Trico Products Corp Wiper arm mounting for windshield cleaners
DE538290C (de) * 1929-04-15 1931-11-12 Miner Inc W H Stossauffangvorrichtung, insbesondere fuer Eisenbahnfahrzeuge
US2496442A (en) * 1948-05-12 1950-02-07 James R Cardwell Draft gear
US2678137A (en) * 1949-02-26 1954-05-11 Miner Inc W H Draft rigging for railway cars
GB1037509A (en) * 1963-07-22 1966-07-27 Miner Inc W H Draft gear
US3587871A (en) * 1969-01-29 1971-06-28 Cardwell Westinghouse Co Draft gear
FR2143323A1 (fr) * 1971-06-22 1973-02-02 Miner Enterprises
DE2329094A1 (de) * 1973-06-07 1975-01-02 Knorr Bremse Gmbh Federglied fuer zug- und stossvorrichtungen von mittelpufferkupplungen in schienenfahrzeugen

Also Published As

Publication number Publication date
AU506907B2 (en) 1980-01-24
ZA776083B (en) 1978-07-26
ATA736477A (de) 1981-01-15
IT1086967B (it) 1985-05-31
US4074813A (en) 1978-02-21
ES463217A1 (es) 1978-06-16
AU2957977A (en) 1979-04-26
CA1073863A (fr) 1980-03-18
AT363514B (de) 1981-08-10
CH622213A5 (fr) 1981-03-31
BE859730A (fr) 1978-02-01
MX144022A (es) 1981-08-18
DE2746378A1 (de) 1978-04-20
BR7706863A (pt) 1978-07-11

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