ES301141A1 - Bumper machine (Machine-translation by Google Translate, not legally binding) - Google Patents

Bumper machine (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES301141A1
ES301141A1 ES0301141A ES301141A ES301141A1 ES 301141 A1 ES301141 A1 ES 301141A1 ES 0301141 A ES0301141 A ES 0301141A ES 301141 A ES301141 A ES 301141A ES 301141 A1 ES301141 A1 ES 301141A1
Authority
ES
Spain
Prior art keywords
machine
cone
clutch cone
pulley
crown
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
ES0301141A
Other languages
Spanish (es)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of ES301141A1 publication Critical patent/ES301141A1/en
Expired legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01BPERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B29/00Laying, rebuilding, or taking-up tracks; Tools or machines therefor
    • E01B29/24Fixing or removing detachable fastening means or accessories thereof; Pre-assembling track components by detachable fastening means
    • E01B29/28Fixing or removing detachable fastening means or accessories thereof; Pre-assembling track components by detachable fastening means the fastening means being of screw-and-nut type; Apparatus therefor, adapted to additionally drilling holes

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Transmission Devices (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)

Abstract

Bolting machine comprising a motor that drives by a motion transmission a speed reducer, an inverter of the direction of rotation, a clutch and a screw and unscrewing head, placed the assembly on a mobile frame on rail, provided with a mancera of maneuver, characterized the bolting machine because the drive of the reducer comprises a pulley that turns crazy on the shaft to be driven and comprising an inner (or outer) clutch cone; a grooved piece, slidably mounted on a corresponding grooved part of said shaft and comprising a front (or inner) clutch cone, being able to fit in the corresponding cone of the pulley; a crown of support of the clutch cone, slidable on the shaft without actuation by this, and which comprises a free rotary support of the crown on the sliding clutch cone; a spring tending to push the sliding clutch cone out of the corresponding seat of the pulley; A steering linkage of the support crown within reach of the hand of the driver of the bolting machine. (Machine-translation by Google Translate, not legally binding)
ES0301141A 1963-06-20 1964-06-17 Bumper machine (Machine-translation by Google Translate, not legally binding) Expired ES301141A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR938700A FR1368291A (en) 1963-06-20 1963-06-20 Screwdriver

Publications (1)

Publication Number Publication Date
ES301141A1 true ES301141A1 (en) 1964-12-01

Family

ID=8806461

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0301141A Expired ES301141A1 (en) 1963-06-20 1964-06-17 Bumper machine (Machine-translation by Google Translate, not legally binding)

Country Status (3)

Country Link
CH (1) CH402034A (en)
ES (1) ES301141A1 (en)
FR (1) FR1368291A (en)

Also Published As

Publication number Publication date
CH402034A (en) 1965-11-15
FR1368291A (en) 1964-07-31

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