JPS51140659A - Device for measuring laod of a crane - Google Patents

Device for measuring laod of a crane

Info

Publication number
JPS51140659A
JPS51140659A JP6448875A JP6448875A JPS51140659A JP S51140659 A JPS51140659 A JP S51140659A JP 6448875 A JP6448875 A JP 6448875A JP 6448875 A JP6448875 A JP 6448875A JP S51140659 A JPS51140659 A JP S51140659A
Authority
JP
Japan
Prior art keywords
crane
laod
measuring
acceleration
wind
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
JP6448875A
Other languages
Japanese (ja)
Other versions
JPS5525770B2 (en
Inventor
Osamu Tomokiyo
Norio Yokouchi
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.)
Hitachi Zosen Corp
Original Assignee
Hitachi Zosen Corp
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 Hitachi Zosen Corp filed Critical Hitachi Zosen Corp
Priority to JP6448875A priority Critical patent/JPS51140659A/en
Publication of JPS51140659A publication Critical patent/JPS51140659A/en
Publication of JPS5525770B2 publication Critical patent/JPS5525770B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Jib Cranes (AREA)
  • Control And Safety Of Cranes (AREA)

Abstract

PURPOSE: To measure accurately a load of a crane by detecting the acceleration at the start and stop of each of wind-up and wind-down as well as the acceleration of vibration in the perpendicular direction.
COPYRIGHT: (C)1976,JPO&Japio
JP6448875A 1975-05-28 1975-05-28 Device for measuring laod of a crane Granted JPS51140659A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6448875A JPS51140659A (en) 1975-05-28 1975-05-28 Device for measuring laod of a crane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6448875A JPS51140659A (en) 1975-05-28 1975-05-28 Device for measuring laod of a crane

Publications (2)

Publication Number Publication Date
JPS51140659A true JPS51140659A (en) 1976-12-03
JPS5525770B2 JPS5525770B2 (en) 1980-07-08

Family

ID=13259633

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6448875A Granted JPS51140659A (en) 1975-05-28 1975-05-28 Device for measuring laod of a crane

Country Status (1)

Country Link
JP (1) JPS51140659A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60196628A (en) * 1984-03-21 1985-10-05 Tokyo Keiki Co Ltd Weight measuring method
JPS60198417A (en) * 1984-03-22 1985-10-07 Tokyo Keiki Co Ltd Weight measuring instrument
JPS60198418A (en) * 1984-03-22 1985-10-07 Tokyo Keiki Co Ltd Measuring instrument for integral weight
JPS60211323A (en) * 1984-04-05 1985-10-23 Tokyo Keiki Co Ltd Quantity counting device
JPS60211322A (en) * 1984-04-05 1985-10-23 Tokyo Keiki Co Ltd Method and device for weight measurement
JPS60210726A (en) * 1984-04-03 1985-10-23 Tokyo Keiki Co Ltd Sensor separation type weight measuring apparatus
JPS6147519A (en) * 1984-08-14 1986-03-08 Tokyo Keiki Co Ltd Optical fiber transmission type weight measuring apparatus

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6045820U (en) * 1983-09-06 1985-03-30 株式会社共立 Recoil starter type engine cooling fan

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60196628A (en) * 1984-03-21 1985-10-05 Tokyo Keiki Co Ltd Weight measuring method
JPS60198417A (en) * 1984-03-22 1985-10-07 Tokyo Keiki Co Ltd Weight measuring instrument
JPS60198418A (en) * 1984-03-22 1985-10-07 Tokyo Keiki Co Ltd Measuring instrument for integral weight
JPS60210726A (en) * 1984-04-03 1985-10-23 Tokyo Keiki Co Ltd Sensor separation type weight measuring apparatus
JPS60211323A (en) * 1984-04-05 1985-10-23 Tokyo Keiki Co Ltd Quantity counting device
JPS60211322A (en) * 1984-04-05 1985-10-23 Tokyo Keiki Co Ltd Method and device for weight measurement
JPS6147519A (en) * 1984-08-14 1986-03-08 Tokyo Keiki Co Ltd Optical fiber transmission type weight measuring apparatus

Also Published As

Publication number Publication date
JPS5525770B2 (en) 1980-07-08

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