FR2592452A1 - System for controlling a mechanical device capable of occupying several positions between an open end position and a closed end position - Google Patents

System for controlling a mechanical device capable of occupying several positions between an open end position and a closed end position

Info

Publication number
FR2592452A1
FR2592452A1 FR8519355A FR8519355A FR2592452A1 FR 2592452 A1 FR2592452 A1 FR 2592452A1 FR 8519355 A FR8519355 A FR 8519355A FR 8519355 A FR8519355 A FR 8519355A FR 2592452 A1 FR2592452 A1 FR 2592452A1
Authority
FR
France
Prior art keywords
end position
cam
mechanical device
controlling
several positions
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.)
Granted
Application number
FR8519355A
Other languages
French (fr)
Other versions
FR2592452B1 (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.)
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
Priority to FR8519355A priority Critical patent/FR2592452B1/en
Priority to FR8704953A priority patent/FR2613805B2/en
Publication of FR2592452A1 publication Critical patent/FR2592452A1/en
Application granted granted Critical
Publication of FR2592452B1 publication Critical patent/FR2592452B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16H53/00—Cams ; Non-rotary cams; or cam-followers, e.g. rollers for gearing mechanisms
    • F16H53/02—Single-track cams for single-revolution cycles; Camshafts with such cams
    • F16H53/04—Adjustable cams
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
    • H01H19/54—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand the operating part having at least five or an unspecified number of operative positions
    • H01H19/60—Angularly-movable actuating part carrying no contacts
    • H01H19/62—Contacts actuated by radial cams
    • H01H19/623—Adjustable cams

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Barrages (AREA)

Abstract

The invention relates to a system for controlling a mechanical device such as a door, sluice or the like capable of assuming several positions between an open end position and a closed end position, and of the type comprising a member driving the mechanical device, a device indicating the position of the mechanical device and controlling the drive member, this indicator device comprising a support plate 1 and at least two components forming a cam 2 mounted integral with the said support plate. According to the invention, with each component forming a cam 2 there is combined a device 3 for adjusting the angular position of the said component forming a cam 2 with respect to the said support plate 1 and arranged so as to adjust the angular position of the component forming a cam 2 independently of the angular positions of the other components forming a cam. The invention applies especially to garage doors and to sluices.
FR8519355A 1985-12-27 1985-12-27 CONTROL SYSTEM FOR A MECHANICAL DEVICE CAPABLE OF OCCUPYING MULTIPLE POSITIONS BETWEEN AN EXTREME OPENING POSITION AND AN EXTREME CLOSING POSITION Expired - Lifetime FR2592452B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR8519355A FR2592452B1 (en) 1985-12-27 1985-12-27 CONTROL SYSTEM FOR A MECHANICAL DEVICE CAPABLE OF OCCUPYING MULTIPLE POSITIONS BETWEEN AN EXTREME OPENING POSITION AND AN EXTREME CLOSING POSITION
FR8704953A FR2613805B2 (en) 1985-12-27 1987-04-08 CONTROL SYSTEM FOR A MECHANICAL DEVICE CAPABLE OF OCCUPYING MULTIPLE POSITIONS BETWEEN AN EXTREME OPENING POSITION AND AN EXTREME CLOSING POSITION

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8519355A FR2592452B1 (en) 1985-12-27 1985-12-27 CONTROL SYSTEM FOR A MECHANICAL DEVICE CAPABLE OF OCCUPYING MULTIPLE POSITIONS BETWEEN AN EXTREME OPENING POSITION AND AN EXTREME CLOSING POSITION

Publications (2)

Publication Number Publication Date
FR2592452A1 true FR2592452A1 (en) 1987-07-03
FR2592452B1 FR2592452B1 (en) 1990-03-30

Family

ID=9326269

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8519355A Expired - Lifetime FR2592452B1 (en) 1985-12-27 1985-12-27 CONTROL SYSTEM FOR A MECHANICAL DEVICE CAPABLE OF OCCUPYING MULTIPLE POSITIONS BETWEEN AN EXTREME OPENING POSITION AND AN EXTREME CLOSING POSITION

Country Status (1)

Country Link
FR (1) FR2592452B1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0414970A1 (en) * 1988-03-23 1991-03-06 Keystone International Holdings Corp. Position sensor with angularly adjustable cams
CN102254720A (en) * 2011-04-08 2011-11-23 伯纳德(天津)仪表技术有限公司 Electric cam

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2450311A (en) * 1945-11-08 1948-09-28 Breeze Corp Adjustable cam actuator
US2594911A (en) * 1949-05-28 1952-04-29 Gen Electric Cam mechanism
US2924103A (en) * 1960-02-09 Timer for glassware forming machines and the like
US3032004A (en) * 1960-04-14 1962-05-01 Gen Electric Adjustment device between a dial and its shaft
US3839925A (en) * 1973-04-06 1974-10-08 Umc Ind Adjustable cam unit
DE2506879A1 (en) * 1975-02-18 1976-08-26 Alwin Dipl Ing Denzer Roller cam with cam disc - has cam disc with internal toothing engaging pinion and self locking

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2924103A (en) * 1960-02-09 Timer for glassware forming machines and the like
US2450311A (en) * 1945-11-08 1948-09-28 Breeze Corp Adjustable cam actuator
US2594911A (en) * 1949-05-28 1952-04-29 Gen Electric Cam mechanism
US3032004A (en) * 1960-04-14 1962-05-01 Gen Electric Adjustment device between a dial and its shaft
US3839925A (en) * 1973-04-06 1974-10-08 Umc Ind Adjustable cam unit
DE2506879A1 (en) * 1975-02-18 1976-08-26 Alwin Dipl Ing Denzer Roller cam with cam disc - has cam disc with internal toothing engaging pinion and self locking

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0414970A1 (en) * 1988-03-23 1991-03-06 Keystone International Holdings Corp. Position sensor with angularly adjustable cams
CN102254720A (en) * 2011-04-08 2011-11-23 伯纳德(天津)仪表技术有限公司 Electric cam

Also Published As

Publication number Publication date
FR2592452B1 (en) 1990-03-30

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Legal Events

Date Code Title Description
GC Lien (pledge) constituted
CL Concession to grant licences
GR Lien (pledge) cancelled due to a court decision