ES369417A1 - Improvements in the construction of devices in cruz de malta. (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements in the construction of devices in cruz de malta. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES369417A1
ES369417A1 ES369417A ES369417A ES369417A1 ES 369417 A1 ES369417 A1 ES 369417A1 ES 369417 A ES369417 A ES 369417A ES 369417 A ES369417 A ES 369417A ES 369417 A1 ES369417 A1 ES 369417A1
Authority
ES
Spain
Prior art keywords
wheel
cross
command
command wheel
radial
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
ES369417A
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.)
GD SpA
Original Assignee
GD SpA
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 GD SpA filed Critical GD SpA
Publication of ES369417A1 publication Critical patent/ES369417A1/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
    • F16H—GEARING
    • F16H27/00—Step-by-step mechanisms without freewheel members, e.g. Geneva drives
    • F16H27/04—Step-by-step mechanisms without freewheel members, e.g. Geneva drives for converting continuous rotation into a step-by-step rotary movement
    • F16H27/06—Mechanisms with driving pins in driven slots, e.g. Geneva drives

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Measurement Of Distances Traversed On The Ground (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Road Paving Machines (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Transmission Devices (AREA)

Abstract

Improvements in the construction of malt cross devices, of the type they comprise, a command wheel with uniform rotation movement and a commanded wheel, or malt cross, radial spans moved with intermittent rotation movement by one, or successively, each of a plurality of associated drive rollers, angularly spaced apart in an eccentric position to said command wheel, with, in combination with said command wheel, one or more reliefs having a cylindrical surface concentric to it (centering) and intended to cooperate with one of the concave surfaces to it paired presented on the periphery of the cross between one and another vain, and said said or said actuation rollers, associated with the command wheel so as to hoover the corresponding radial void of the cross in correspondence of the point of intersection between the trajectories described by the respective circumferential path and that of the the end extremities of said cross, and in which the corresponding radial shape, with the median radial of said mouth opening, an angle less than 90 degrees, characterized in that they comprise a mobile member with at least one cylindrical auxiliary surface (centering) with the peripheral concave surfaces of the cross or commanded wheel, this moving member being moved in synchronism with the movement of the command wheel to bring said auxiliary cylindrical surface to cooperate with a corresponding concave surface of said commanded wheel so that the block in the position reached at the moment when the drive roller associated with said command wheel leaves its corresponding radial span. (Machine-translation by Google Translate, not legally binding)
ES369417A 1968-07-11 1969-07-11 Improvements in the construction of devices in cruz de malta. (Machine-translation by Google Translate, not legally binding) Expired ES369417A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT169768 1968-07-11

Publications (1)

Publication Number Publication Date
ES369417A1 true ES369417A1 (en) 1971-05-16

Family

ID=11101893

Family Applications (1)

Application Number Title Priority Date Filing Date
ES369417A Expired ES369417A1 (en) 1968-07-11 1969-07-11 Improvements in the construction of devices in cruz de malta. (Machine-translation by Google Translate, not legally binding)

Country Status (9)

Country Link
JP (1) JPS4943861B1 (en)
AT (1) AT303479B (en)
BR (1) BR6910663D0 (en)
CH (1) CH499032A (en)
CS (1) CS199534B2 (en)
DE (1) DE1935042A1 (en)
ES (1) ES369417A1 (en)
FR (1) FR2012725A1 (en)
NL (1) NL6813187A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2038549A2 (en) * 1991-12-03 1993-07-16 Sanchez Quinones Gonzalez Enri Cyclical projector of images for recreational and similar machines

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2813633C2 (en) * 1978-03-30 1983-01-27 Heckler & Koch Gmbh, 7238 Oberndorf Handgun with swiveling breech block
BE1001981A3 (en) * 1987-04-13 1990-05-02 P V B A Gregoire Fa Apparatus for incremental circular movement of the turntable of a re-pottingor pot-filling machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2038549A2 (en) * 1991-12-03 1993-07-16 Sanchez Quinones Gonzalez Enri Cyclical projector of images for recreational and similar machines

Also Published As

Publication number Publication date
DE1935042A1 (en) 1970-03-26
CS199534B2 (en) 1980-07-31
CH499032A (en) 1970-11-15
AT303479B (en) 1972-11-27
BR6910663D0 (en) 1973-01-11
FR2012725A1 (en) 1970-03-20
JPS4943861B1 (en) 1974-11-25
NL6813187A (en) 1970-01-13

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