FR2731688A3 - Dispositif de securite pour appareils de levage a commande electrique - Google Patents

Dispositif de securite pour appareils de levage a commande electrique Download PDF

Info

Publication number
FR2731688A3
FR2731688A3 FR9603099A FR9603099A FR2731688A3 FR 2731688 A3 FR2731688 A3 FR 2731688A3 FR 9603099 A FR9603099 A FR 9603099A FR 9603099 A FR9603099 A FR 9603099A FR 2731688 A3 FR2731688 A3 FR 2731688A3
Authority
FR
France
Prior art keywords
cable
lever
push button
drum
motor
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
FR9603099A
Other languages
English (en)
French (fr)
Other versions
FR2731688B3 (enrdf_load_stackoverflow
Inventor
Gaetano Leoni
Ubaldo Malavolta
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.)
Imer International SpA
Original Assignee
Imer International SpA
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 ITFI950048 external-priority patent/IT1277838B1/it
Priority claimed from IT95FI000150 external-priority patent/IT1278716B1/it
Application filed by Imer International SpA filed Critical Imer International SpA
Publication of FR2731688A3 publication Critical patent/FR2731688A3/fr
Application granted granted Critical
Publication of FR2731688B3 publication Critical patent/FR2731688B3/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/28—Other constructional details
    • B66D1/36—Guiding, or otherwise ensuring winding in an orderly manner, of ropes, cables, or chains
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/54—Safety gear
    • B66D1/56—Adaptations of limit switches

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control And Safety Of Cranes (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Unwinding Of Filamentary Materials (AREA)
  • Invalid Beds And Related Equipment (AREA)
  • Emergency Lowering Means (AREA)
FR9603099A 1995-03-14 1996-03-12 Dispositif de securite pour appareils de levage a commande electrique Granted FR2731688A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITFI950048 IT1277838B1 (it) 1995-03-14 1995-03-14 Dispositivo di sicurezza per apparecchi di sollevamento a comando elettrico
IT95FI000150 IT1278716B1 (it) 1995-06-29 1995-06-29 Dispositivo di sicurezza per apparecchi di sollevamento

Publications (2)

Publication Number Publication Date
FR2731688A3 true FR2731688A3 (fr) 1996-09-20
FR2731688B3 FR2731688B3 (enrdf_load_stackoverflow) 1997-02-07

Family

ID=26330540

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9603099A Granted FR2731688A3 (fr) 1995-03-14 1996-03-12 Dispositif de securite pour appareils de levage a commande electrique

Country Status (4)

Country Link
DE (1) DE29604801U1 (enrdf_load_stackoverflow)
ES (1) ES1034120Y (enrdf_load_stackoverflow)
FR (1) FR2731688A3 (enrdf_load_stackoverflow)
GB (1) GB2298839B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106829776A (zh) * 2016-12-15 2017-06-13 中冶宝钢技术服务有限公司 磁力运输机卷扬钢丝绳脱槽保护装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2780048A1 (fr) * 1998-06-23 1999-12-24 Patric Michel Dispositif limiteur de course et de mou du cable d'un monte-charges
DK174767B1 (da) * 2001-04-30 2003-10-27 Guldmann V As Overbelastningsindretning for hejseapparat samt hejseapparat forsynet med en sådan indretning

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1440919A (en) * 1972-09-16 1976-06-30 Delta Designs New Southgate Lt Hoist
DE3713621C1 (de) * 1987-04-23 1988-08-18 Geda Dechentreiter Maschb Gmbh Sicherheitsvorrichtung fuer die Elektroseilwinde eines Bauaufzuges

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106829776A (zh) * 2016-12-15 2017-06-13 中冶宝钢技术服务有限公司 磁力运输机卷扬钢丝绳脱槽保护装置
CN106829776B (zh) * 2016-12-15 2019-11-08 中冶宝钢技术服务有限公司 磁力运输机卷扬钢丝绳脱槽保护装置

Also Published As

Publication number Publication date
GB9603523D0 (en) 1996-04-17
ES1034120Y (es) 1997-05-01
DE29604801U1 (de) 1996-05-02
GB2298839A (en) 1996-09-18
ES1034120U (es) 1996-12-16
GB2298839B (en) 1998-10-21
FR2731688B3 (enrdf_load_stackoverflow) 1997-02-07

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