ES412436A1 - Variable speed bi-directional control mechanism - Google Patents

Variable speed bi-directional control mechanism

Info

Publication number
ES412436A1
ES412436A1 ES412436A ES412436A ES412436A1 ES 412436 A1 ES412436 A1 ES 412436A1 ES 412436 A ES412436 A ES 412436A ES 412436 A ES412436 A ES 412436A ES 412436 A1 ES412436 A1 ES 412436A1
Authority
ES
Spain
Prior art keywords
directional control
control mechanism
variable speed
movement
shaft
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
ES412436A
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.)
USS Engineers and Consultants Inc
Original Assignee
USS Engineers and Consultants 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 USS Engineers and Consultants Inc filed Critical USS Engineers and Consultants Inc
Publication of ES412436A1 publication Critical patent/ES412436A1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J13/00—Details of machines for forging, pressing, or hammering
    • B21J13/08—Accessories for handling work or tools
    • B21J13/10—Manipulators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
    • B21D3/10—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts between rams and anvils or abutments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/02—Advancing work in relation to the stroke of the die or tool
    • B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
    • B21D43/10—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by grippers
    • B21D43/105—Manipulators, i.e. mechanical arms carrying a gripper element having several degrees of freedom

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Forging (AREA)
  • Manipulator (AREA)
  • Escalators And Moving Walkways (AREA)
  • Blinds (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Braking Arrangements (AREA)

Abstract

A variable speed bi-directional control mechanism for a longitudinally movable carriage. A shaft rotatable by a handle has a centering or dead-man control, means selected by the direction of rotation of the shaft for determining the direction of movement of the carriage and means for controlling the speed of movement of the carriage. The speed of movement is determined by the amount of rotation of the shaft. The mechanism is advantageously employed in apparatus for manipulating a rail through a straightening machine.
ES412436A 1972-03-09 1973-03-08 Variable speed bi-directional control mechanism Expired ES412436A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US23317672A 1972-03-09 1972-03-09

Publications (1)

Publication Number Publication Date
ES412436A1 true ES412436A1 (en) 1976-01-01

Family

ID=22876204

Family Applications (1)

Application Number Title Priority Date Filing Date
ES412436A Expired ES412436A1 (en) 1972-03-09 1973-03-08 Variable speed bi-directional control mechanism

Country Status (10)

Country Link
US (1) US3749935A (en)
JP (1) JPS491467A (en)
CA (1) CA977246A (en)
DE (1) DE2311884A1 (en)
ES (1) ES412436A1 (en)
GB (1) GB1426244A (en)
IT (1) IT980519B (en)
PL (1) PL84537B1 (en)
YU (1) YU34575B (en)
ZA (1) ZA731349B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH543127A (en) * 1973-01-10 1973-10-15 Patax Trust Reg Device for optionally holding a reciprocatingly driven control element of a textile machine in one of its end positions
JPS5826104Y2 (en) * 1975-08-08 1983-06-06 カブシキガイシヤ イシナカテツコウシヨ Juushiperetsutoseizousouchi
JPS5324358A (en) * 1976-08-19 1978-03-07 Masao Moriyama Apparatus for making plastic in pellet form
CN102672009B (en) * 2012-05-25 2014-05-07 四川大学 Bar overturning and conveying mechanism for bar straightening machine
CN107906121B (en) * 2017-12-27 2020-03-20 苏州科爱佳自动化科技有限公司 High-precision automatic mobile equipment

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH246740A (en) * 1944-01-21 1947-01-31 Berthiez Charles William Device for controlling the movements of moving parts of machines.

Also Published As

Publication number Publication date
JPS491467A (en) 1974-01-08
PL84537B1 (en) 1976-04-30
CA977246A (en) 1975-11-04
DE2311884A1 (en) 1973-09-20
IT980519B (en) 1974-10-10
YU34575B (en) 1979-10-31
YU63773A (en) 1979-04-30
US3749935A (en) 1973-07-31
ZA731349B (en) 1973-11-28
GB1426244A (en) 1976-02-25

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