IT1040077B - Limitatore di carico - Google Patents

Limitatore di carico

Info

Publication number
IT1040077B
IT1040077B IT25748/75A IT2574875A IT1040077B IT 1040077 B IT1040077 B IT 1040077B IT 25748/75 A IT25748/75 A IT 25748/75A IT 2574875 A IT2574875 A IT 2574875A IT 1040077 B IT1040077 B IT 1040077B
Authority
IT
Italy
Prior art keywords
load limiter
limiter
load
Prior art date
Application number
IT25748/75A
Other languages
English (en)
Original Assignee
Unelec
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
Priority claimed from FR7426600A external-priority patent/FR2280580A1/fr
Priority claimed from FR7518486A external-priority patent/FR2314131A2/fr
Application filed by Unelec filed Critical Unelec
Application granted granted Critical
Publication of IT1040077B publication Critical patent/IT1040077B/it

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01LMEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00Measuring force or stress, in general
    • G01L1/04Measuring force or stress, in general by measuring elastic deformation of gauges, e.g. of springs
    • G01L1/048Measuring force or stress, in general by measuring elastic deformation of gauges, e.g. of springs of torsionally deformable elements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C15/00Safety gear
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66DCAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/54Safety gear
    • B66D1/58Safety gear responsive to excess of load

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Clamps And Clips (AREA)
  • Transmission Devices (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)
  • Load-Engaging Elements For Cranes (AREA)
IT25748/75A 1974-07-31 1975-07-25 Limitatore di carico IT1040077B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7426600A FR2280580A1 (fr) 1974-07-31 1974-07-31 Limiteur de charge
FR7518486A FR2314131A2 (fr) 1975-06-13 1975-06-13 Limiteur de charge

Publications (1)

Publication Number Publication Date
IT1040077B true IT1040077B (it) 1979-12-20

Family

ID=26218460

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25748/75A IT1040077B (it) 1974-07-31 1975-07-25 Limitatore di carico

Country Status (4)

Country Link
US (1) US3976851A (it)
DE (1) DE2533178C2 (it)
GB (1) GB1518533A (it)
IT (1) IT1040077B (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2381709A1 (fr) * 1977-02-24 1978-09-22 Unelec Limiteur de charge
EP0130298A3 (de) * 1983-07-01 1986-01-08 MANNESMANN Aktiengesellschaft Lastmesseinrichtung für Hebezeuge
BG44259A1 (en) * 1986-02-24 1988-11-15 Pet R P Baev Load limiter
US7032466B2 (en) * 2002-06-14 2006-04-25 Peerless Chain Load bearing device including overboard indicator
US7316169B2 (en) * 2002-06-14 2008-01-08 Peerless Chain Company Load bearing device including overload indicator
EP2881720B1 (en) * 2013-12-09 2019-03-06 Caterpillar Global Mining Europe GmbH Force measuring unit and system for measuring chain forces
CN107487718B (zh) * 2017-08-24 2019-03-22 芜湖慧宇商贸有限公司 一种桥式起重机的超载限制器结构
CN108609495A (zh) * 2018-06-15 2018-10-02 上海二十冶建设有限公司 用于高炉炉内施工吊盘的安全监控装置
CN113148852B (zh) * 2021-04-30 2022-07-15 乐山市特种设备监督检验所 一种起重机械载荷质量的测量装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2462041A (en) * 1945-05-09 1949-02-15 Robert L Hohler Safety link
US2512055A (en) * 1947-06-04 1950-06-20 W C Dillon & Company Inc Safety load limiting means for hoists and the like
DE934123C (de) * 1953-03-10 1955-10-13 Demag Zug Gmbh UEberlastungsschutzeinrichtung fuer zwei- oder mehrstraengige Elektroflaschenzuege
DE1481850A1 (de) * 1966-05-18 1969-05-29 Vilno Reidar Strom UEberbelastungssicherung

Also Published As

Publication number Publication date
GB1518533A (en) 1978-07-19
DE2533178C2 (de) 1984-07-05
DE2533178A1 (de) 1976-02-19
US3976851A (en) 1976-08-24

Similar Documents

Publication Publication Date Title
SE406184B (sv) Lastbrygga
NL7502649A (nl) Lasthaak.
IT1036286B (it) Innesto limitatore di coppia
NL7505985A (nl) Belasting beschermende schakeling.
IT1040077B (it) Limitatore di carico
DD116584A5 (de) Ladepalette
IT1054424B (it) Dispositivo di movimentazione di carichi
FR2288999A1 (fr) Limiteur de course
IT1050571B (it) Laminatoio
NL7509722A (nl) Lastoverbrengingsinrichting.
FI55931B (fi) Oeverhettningsskydd foer elektriska apparater
SE7510928L (sv) Sekerhetslas
SE396501B (sv) Belastningsfranskiljare
JPS5157789A (ja) Koritsutaikisokuseihori aa orefuinno seizohoho
SE7512123L (sv) Kompensator
SU506089A1 (ru) Сверхвысокочастотна нагрузка
SE412358B (sv) Lastpall
BE795187A (nl) Schade-beperker
JPS5122040A (ja) Fukaseigyohoshiki
JPS5149359A (ja) Ichihokoshimetsukegata borutosetsuto
JPS5149360A (ja) Ichihokoshimetsukegata borutosetsuto
SE7513251L (sv) Brenslelas
JPS5128921A (ja) Nyuumachitsuku*taiya no naiatsujidochoseihohoto sonosochi
ATA475474A (de) Gabelhubstapler
BE831324A (fr) Limiteur de charge