FR1479567A - Dispositif de dressage pour grue à tour - Google Patents

Dispositif de dressage pour grue à tour

Info

Publication number
FR1479567A
FR1479567A FR69047080A FR69047080A FR1479567A FR 1479567 A FR1479567 A FR 1479567A FR 69047080 A FR69047080 A FR 69047080A FR 69047080 A FR69047080 A FR 69047080A FR 1479567 A FR1479567 A FR 1479567A
Authority
FR
France
Prior art keywords
tower crane
dressing device
dressing
crane
tower
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
FR69047080A
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.)
Richier SA
Original Assignee
Richier 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 Richier SA filed Critical Richier SA
Priority to FR69047080A priority Critical patent/FR1479567A/fr
Application granted granted Critical
Publication of FR1479567A publication Critical patent/FR1479567A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/18—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes
    • B66C23/26—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes for use on building sites; constructed, e.g. with separable parts, to facilitate rapid assembly or dismantling, for operation at successively higher levels, for transport by road or rail
    • B66C23/34—Self-erecting cranes, i.e. with hoisting gear adapted for crane erection purposes

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
FR69047080A 1966-03-21 1966-03-21 Dispositif de dressage pour grue à tour Expired FR1479567A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR69047080A FR1479567A (fr) 1966-03-21 1966-03-21 Dispositif de dressage pour grue à tour

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR69047080A FR1479567A (fr) 1966-03-21 1966-03-21 Dispositif de dressage pour grue à tour

Publications (1)

Publication Number Publication Date
FR1479567A true FR1479567A (fr) 1967-05-05

Family

ID=1585055

Family Applications (1)

Application Number Title Priority Date Filing Date
FR69047080A Expired FR1479567A (fr) 1966-03-21 1966-03-21 Dispositif de dressage pour grue à tour

Country Status (1)

Country Link
FR (1) FR1479567A (fr)

Similar Documents

Publication Publication Date Title
FR1504375A (fr) Dispositif de ventilation pour moissonneuse-batteuse
FR1356533A (fr) Dispositif de sécurité, notamment pour flèche de grue à tour
FR1378114A (fr) Dispositif pour jardinage
FR1479567A (fr) Dispositif de dressage pour grue à tour
FR1366878A (fr) Grue à tour
FR1379706A (fr) Dispositif d'ancrage de câbles perfectionné
FR1439181A (fr) Dispositif de télescopage pour grues à tour
FR1392141A (fr) Dispositif avertisseur de surcharge pour grue
FR1384598A (fr) Grue à tour
FR1357513A (fr) Dispositif pour la lubrification
FR1386729A (fr) Dispositif pour éléments de construction
FR1344749A (fr) Dispositif pour travailler le sol
FR1374014A (fr) Dispositif de crochet de grue
FR1373678A (fr) Grue à tour
FR1435098A (fr) Dispositif de sécurité pour flèche à chariot, de grue
FR1452424A (fr) Dispositif d'espacement pour coffrage
FR1386514A (fr) Dispositif de sécurité pour treuils
FR1512442A (fr) Dispositif pour la fabrication de patronnes
FR1459251A (fr) Dispositif pour polarographie
FR1542742A (fr) Dispositif pour tirage de cristaux
FR1361274A (fr) Dispositif de sûreté pour autofreinage
FR1338484A (fr) Dispositif pour trancannage
FR1428176A (fr) Dispositif d'enroulement de câble
FR1450349A (fr) Dispositif de sécurité pour grues
FR1363053A (fr) Dispositif verseur