ES2025719T3 - Dispositivo de seguridad para el torno electrico de cable de un montacargas de obra. - Google Patents

Dispositivo de seguridad para el torno electrico de cable de un montacargas de obra.

Info

Publication number
ES2025719T3
ES2025719T3 ES198888104131T ES88104131T ES2025719T3 ES 2025719 T3 ES2025719 T3 ES 2025719T3 ES 198888104131 T ES198888104131 T ES 198888104131T ES 88104131 T ES88104131 T ES 88104131T ES 2025719 T3 ES2025719 T3 ES 2025719T3
Authority
ES
Spain
Prior art keywords
pivoting frame
rope
limit switch
switch
power supply
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 - Lifetime
Application number
ES198888104131T
Other languages
English (en)
Spanish (es)
Inventor
Ulrich Graf
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.)
GEDA-DECHENTREITER MASCHINENBAU GmbH
Original Assignee
GEDA-DECHENTREITER MASCHINENBAU GmbH
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 GEDA-DECHENTREITER MASCHINENBAU GmbH filed Critical GEDA-DECHENTREITER MASCHINENBAU GmbH
Application granted granted Critical
Publication of ES2025719T3 publication Critical patent/ES2025719T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B66D1/54—Safety gear
    • B66D1/56—Adaptations of limit switches

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control And Safety Of Cranes (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
  • Unwinding Of Filamentary Materials (AREA)
  • Electric Cable Installation (AREA)
ES198888104131T 1987-04-23 1988-03-16 Dispositivo de seguridad para el torno electrico de cable de un montacargas de obra. Expired - Lifetime ES2025719T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3713621A DE3713621C1 (de) 1987-04-23 1987-04-23 Sicherheitsvorrichtung fuer die Elektroseilwinde eines Bauaufzuges

Publications (1)

Publication Number Publication Date
ES2025719T3 true ES2025719T3 (es) 1992-04-01

Family

ID=6326153

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198888104131T Expired - Lifetime ES2025719T3 (es) 1987-04-23 1988-03-16 Dispositivo de seguridad para el torno electrico de cable de un montacargas de obra.

Country Status (4)

Country Link
EP (1) EP0287807B1 (de)
AT (1) ATE68162T1 (de)
DE (1) DE3713621C1 (de)
ES (1) ES2025719T3 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2298839B (en) * 1995-03-14 1998-10-21 Imer Int Spa Safety apparatus for electrically-operated lifting apparatus
FR2740764B1 (fr) * 1995-11-08 1997-12-26 Huchez & Cie Perfectionnement aux potences de levage comportant un contacteur de securite dispose au voisinage de la poulie de renvoi
FR2780048A1 (fr) * 1998-06-23 1999-12-24 Patric Michel Dispositif limiteur de course et de mou du cable d'un monte-charges
DE10236164A1 (de) * 2002-08-07 2004-02-19 Siemens Ag Sicherungsvorrichtung für an Seilzügen aufgehängte Vorrichtungen
DE102013013284A1 (de) * 2013-08-08 2015-02-12 Hörmann KG Brockhagen Tor
CN111776969B (zh) * 2020-07-29 2024-08-16 宝鸡巨菱钻采设备有限责任公司 一种石油钻机用载人载物电动绞车

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1848972A (en) * 1931-03-19 1932-03-08 Gifford Wood Co Slack cable switch
US2365141A (en) * 1942-06-06 1944-12-12 American Car & Foundry Co Power-operated hoist
US2530766A (en) * 1948-02-14 1950-11-21 Clarence W Halderman Traveling block limit control
GB772959A (en) * 1954-06-22 1957-04-17 King Ltd Geo W Improvements in or relating to hoists
GB832367A (en) * 1956-12-10 1960-04-06 British Thomson Houston Co Ltd Improvements relating to winding and haulage equipment
DE1170126B (de) * 1959-07-02 1964-05-14 Aloys Zeppenfeld Maschinenfabr Vorrichtung zur Schlaffseilverhinderung bei Lastwinden
DE6926853U (de) * 1969-07-07 1970-01-15 Baumaschinen Kg Endschalter einer elektroseilwinde
FR2310305A1 (fr) * 1975-05-05 1976-12-03 Roodt Guy Groupe moto-treuil a coupure automatique du couple d'entrainement du treuil
FR2350295A1 (fr) * 1976-05-07 1977-12-02 Noirot Yves Appareil de levage du type palan
GB2143794B (en) * 1983-07-08 1986-05-29 Evans & Son J Lighting winch

Also Published As

Publication number Publication date
DE3713621C1 (de) 1988-08-18
ATE68162T1 (de) 1991-10-15
EP0287807B1 (de) 1991-10-09
EP0287807A1 (de) 1988-10-26

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