FR2268997A1 - Remote control crane gear change - uses motor control apparatus with electrical interlocking effects necessary for gear changes - Google Patents

Remote control crane gear change - uses motor control apparatus with electrical interlocking effects necessary for gear changes

Info

Publication number
FR2268997A1
FR2268997A1 FR7513128A FR7513128A FR2268997A1 FR 2268997 A1 FR2268997 A1 FR 2268997A1 FR 7513128 A FR7513128 A FR 7513128A FR 7513128 A FR7513128 A FR 7513128A FR 2268997 A1 FR2268997 A1 FR 2268997A1
Authority
FR
France
Prior art keywords
remote control
control apparatus
uses motor
gear
motor control
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
FR7513128A
Other languages
French (fr)
Other versions
FR2268997B1 (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.)
A Friedrich Flender AG
Original Assignee
A Friedrich Flender AG
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 A Friedrich Flender AG filed Critical A Friedrich Flender AG
Publication of FR2268997A1 publication Critical patent/FR2268997A1/en
Application granted granted Critical
Publication of FR2268997B1 publication Critical patent/FR2268997B1/fr
Granted 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
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
    • F16H63/08—Multiple final output mechanisms being moved by a single common final actuating mechanism
    • F16H63/16—Multiple final output mechanisms being moved by a single common final actuating mechanism the final output mechanisms being successively actuated by progressive movement of the final actuating mechanism
    • F16H63/18—Multiple final output mechanisms being moved by a single common final actuating mechanism the final output mechanisms being successively actuated by progressive movement of the final actuating mechanism the final actuating mechanism comprising cams
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C13/00—Other constructional features or details
    • B66C13/18—Control systems or devices
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G9/00—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously
    • G05G9/08—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlled members being actuated successively by progressive movement of the controlling member

Abstract

The control motor (1) drives the control shaft (2) on which are cams (3, 4). The shaft is hollow and is used for operating a switch, connected with the control system which actuates several pinions (A, D) in or out of gear. There is a fork drive (8). When in operation the shaft (2) is driven by the motor with the cams (3, 4) together with the rollers (6). The drive follows through to the forks (8) which displace one side or the other of the sliding gears (12, 13, 14, 15) on the shaft (17) until the switch stops the motor, after obtaining the desired gearbox position.
FR7513128A 1974-04-27 1975-04-25 Remote control crane gear change - uses motor control apparatus with electrical interlocking effects necessary for gear changes Granted FR2268997A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7414910 1974-04-27

Publications (2)

Publication Number Publication Date
FR2268997A1 true FR2268997A1 (en) 1975-11-21
FR2268997B1 FR2268997B1 (en) 1979-04-06

Family

ID=6644819

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7513128A Granted FR2268997A1 (en) 1974-04-27 1975-04-25 Remote control crane gear change - uses motor control apparatus with electrical interlocking effects necessary for gear changes

Country Status (1)

Country Link
FR (1) FR2268997A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2446199A1 (en) * 1979-01-13 1980-08-08 Keiper Automobiltechnik Gmbh SEAT FOR USE IN VEHICLES, ESPECIALLY IN MOTOR VEHICLES
EP0155043A1 (en) * 1984-03-16 1985-09-18 S.I.R.P. STUDI INDUSTRIALI REALIZZAZIONE PROTOTIPI S.p.A. Automatic control unit for controlling the gearbox of a vehicle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2446199A1 (en) * 1979-01-13 1980-08-08 Keiper Automobiltechnik Gmbh SEAT FOR USE IN VEHICLES, ESPECIALLY IN MOTOR VEHICLES
EP0155043A1 (en) * 1984-03-16 1985-09-18 S.I.R.P. STUDI INDUSTRIALI REALIZZAZIONE PROTOTIPI S.p.A. Automatic control unit for controlling the gearbox of a vehicle

Also Published As

Publication number Publication date
FR2268997B1 (en) 1979-04-06

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Legal Events

Date Code Title Description
ST Notification of lapse