FR1446946A - Electric screw jack, remote control - Google Patents

Electric screw jack, remote control

Info

Publication number
FR1446946A
FR1446946A FR8414A FR67008414A FR1446946A FR 1446946 A FR1446946 A FR 1446946A FR 8414 A FR8414 A FR 8414A FR 67008414 A FR67008414 A FR 67008414A FR 1446946 A FR1446946 A FR 1446946A
Authority
FR
France
Prior art keywords
remote control
screw jack
electric screw
jack
electric
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
FR8414A
Other languages
French (fr)
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.)
Ungerer et Cie
Original Assignee
Ungerer et Cie
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 Ungerer et Cie filed Critical Ungerer et Cie
Priority to FR8414A priority Critical patent/FR1446946A/en
Application granted granted Critical
Publication of FR1446946A publication Critical patent/FR1446946A/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
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms
    • F16H25/2015—Means specially adapted for stopping actuators in the end position; Position sensing means
    • 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
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms
    • F16H2025/2062—Arrangements for driving the actuator
    • F16H2025/2093—Arrangements for driving the actuator using conical gears

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR8414A 1965-09-15 1965-09-15 Electric screw jack, remote control Expired FR1446946A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8414A FR1446946A (en) 1965-09-15 1965-09-15 Electric screw jack, remote control

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8414A FR1446946A (en) 1965-09-15 1965-09-15 Electric screw jack, remote control

Publications (1)

Publication Number Publication Date
FR1446946A true FR1446946A (en) 1966-07-22

Family

ID=1579780

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8414A Expired FR1446946A (en) 1965-09-15 1965-09-15 Electric screw jack, remote control

Country Status (1)

Country Link
FR (1) FR1446946A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2550177A1 (en) * 1983-08-04 1985-02-08 Sardoy Joseph Jack ram for lifting
EP2290260A1 (en) * 2009-08-31 2011-03-02 KIH-utveckling AB Linear actuator comprising an end stop detection unit

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2550177A1 (en) * 1983-08-04 1985-02-08 Sardoy Joseph Jack ram for lifting
EP2290260A1 (en) * 2009-08-31 2011-03-02 KIH-utveckling AB Linear actuator comprising an end stop detection unit
US8640562B2 (en) 2009-08-31 2014-02-04 Kih-Utveckling Ab Linear actuator

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