ES389108A1 - Sistema detector del rebasado del valor maximo admisible enun parametro para el funcionamiento de una maquina. - Google Patents

Sistema detector del rebasado del valor maximo admisible enun parametro para el funcionamiento de una maquina.

Info

Publication number
ES389108A1
ES389108A1 ES389108A ES389108A ES389108A1 ES 389108 A1 ES389108 A1 ES 389108A1 ES 389108 A ES389108 A ES 389108A ES 389108 A ES389108 A ES 389108A ES 389108 A1 ES389108 A1 ES 389108A1
Authority
ES
Spain
Prior art keywords
machine
detecting
casing
overstepping
admissible
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
ES389108A
Other languages
English (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.)
PPM SA
Potain Poclain Materiel PPM SA
Original Assignee
PPM SA
Potain Poclain Materiel PPM SA
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 PPM SA, Potain Poclain Materiel PPM SA filed Critical PPM SA
Publication of ES389108A1 publication Critical patent/ES389108A1/es
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
    • G01G19/14—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing suspended loads
    • G01G19/18—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing suspended loads having electrical weight-sensitive devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
    • G01L5/0061—Force sensors associated with industrial machines or actuators
    • G01L5/0071—Specific indicating arrangements, e.g. of overload

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Jib Cranes (AREA)
  • Control Of Turbines (AREA)
  • Forklifts And Lifting Vehicles (AREA)
ES389108A 1970-03-17 1971-03-10 Sistema detector del rebasado del valor maximo admisible enun parametro para el funcionamiento de una maquina. Expired ES389108A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7009516A FR2082475A5 (es) 1970-03-17 1970-03-17

Publications (1)

Publication Number Publication Date
ES389108A1 true ES389108A1 (es) 1973-11-16

Family

ID=9052392

Family Applications (1)

Application Number Title Priority Date Filing Date
ES389108A Expired ES389108A1 (es) 1970-03-17 1971-03-10 Sistema detector del rebasado del valor maximo admisible enun parametro para el funcionamiento de una maquina.

Country Status (5)

Country Link
US (1) US3737888A (es)
DE (1) DE2109229A1 (es)
ES (1) ES389108A1 (es)
FR (1) FR2082475A5 (es)
GB (1) GB1345362A (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3952879A (en) * 1975-02-14 1976-04-27 Fulton Industries, Inc. Overload control for lifting boom
US4236864A (en) * 1978-11-09 1980-12-02 Raymond Couture Safety control system for the boom of a crane
GB9715293D0 (en) * 1997-07-22 1997-09-24 Street Crane Company Limited Monitor and/or overload means
US7014054B2 (en) * 2002-07-01 2006-03-21 Jlg Industries, Inc. Overturning moment measurement system
CN109883683B (zh) * 2019-04-04 2020-11-17 合肥仨力机械制造有限公司 一种起重机械金属结构应力应变测试演示系统

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2091534A (en) * 1932-08-04 1937-08-31 Richard L Templin Deformation recording apparatus
US2812584A (en) * 1954-12-10 1957-11-12 Northrop Aircraft Inc Elongation indicating and controlling mechanism
SU116342A1 (ru) * 1958-05-20 1958-11-30 К.А. Шарыгин Ограничитель грузоподъемности подъемных кранов
US3123814A (en) * 1962-02-09 1964-03-03 Safe load indicating devices for cranes
GB973817A (en) * 1962-07-11 1964-10-28 Stothert & Pitt Ltd Automatic over moment regulator for cranes
US3199685A (en) * 1964-03-02 1965-08-10 Greater Iowa Corp Overload safety device for material handling mechanism

Also Published As

Publication number Publication date
US3737888A (en) 1973-06-05
DE2109229A1 (de) 1971-10-07
GB1345362A (en) 1974-01-30
FR2082475A5 (es) 1971-12-10

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