DE959221C - Cable guide for the luffing mechanism of a tower crane - Google Patents

Cable guide for the luffing mechanism of a tower crane

Info

Publication number
DE959221C
DE959221C DEW15173A DEW0015173A DE959221C DE 959221 C DE959221 C DE 959221C DE W15173 A DEW15173 A DE W15173A DE W0015173 A DEW0015173 A DE W0015173A DE 959221 C DE959221 C DE 959221C
Authority
DE
Germany
Prior art keywords
rope
cable guide
seesaw
tower crane
luffing mechanism
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
DEW15173A
Other languages
German (de)
Inventor
Dipl-Ing Werner Weissmann
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.)
WERNER WEISSMANN DIPL ING
Original Assignee
WERNER WEISSMANN DIPL ING
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 WERNER WEISSMANN DIPL ING filed Critical WERNER WEISSMANN DIPL ING
Priority to DEW15173A priority Critical patent/DE959221C/en
Application granted granted Critical
Publication of DE959221C publication Critical patent/DE959221C/en
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
    • 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)
  • Jib Cranes (AREA)

Description

Hierzu 1 Blatt Zeichnungen1 sheet of drawings

©6» 617/240 S. (609809 2.57)© 6 »617/240 p. (609809 2.57)

Claims (2)

Patentansprüche:Patent claims: 1. Seilführung für das Wippwerk eines Turmdrehkranes, dadurch gekennzeichnet, daß das Wippseil (2) über eine übliche Seilrolle, an welcher das Auslegerhalteseil (8) angreift, zu einer Differentialtrommel (5) läuft, deren zweites Seil (6) an den Turm zurückgeführt ist.1. Cable guide for the luffing mechanism of a tower crane, characterized in that the luffing rope (2) closes via a conventional rope pulley on which the jib holding rope (8) engages a differential drum (5) runs, the second rope (6) of which is returned to the tower. 2. Seilführung nach Anspruch 1, dadurch gekennzeichnet, daß an Stelle der Differentialtrommel eine einarmige Wippe (9) vorgesehen ist, an deren äußerem Ende das über eine UmlenkroHe geführte Wippseil (2) angreift, während das an den Turm zurückgeführte zweite Seil (6) zwischen dem Angriffspunkt des Wippseils und dem Wippunkt (10) an der Wippe angelenkt ist.2. Cable guide according to claim 1, characterized in that that instead of the differential drum a one-armed rocker (9) is provided, at the outer end of which via a UmlenkroHe guided seesaw rope (2) attacks, while the second guided back to the tower Rope (6) between the point of application of the seesaw rope and the seesaw point (10) on the seesaw is hinged.
DEW15173A 1954-10-27 1954-10-27 Cable guide for the luffing mechanism of a tower crane Expired DE959221C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEW15173A DE959221C (en) 1954-10-27 1954-10-27 Cable guide for the luffing mechanism of a tower crane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEW15173A DE959221C (en) 1954-10-27 1954-10-27 Cable guide for the luffing mechanism of a tower crane

Publications (1)

Publication Number Publication Date
DE959221C true DE959221C (en) 1957-02-28

Family

ID=7595452

Family Applications (1)

Application Number Title Priority Date Filing Date
DEW15173A Expired DE959221C (en) 1954-10-27 1954-10-27 Cable guide for the luffing mechanism of a tower crane

Country Status (1)

Country Link
DE (1) DE959221C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1199459B (en) * 1962-04-10 1965-08-26 Werner Weissmann Dipl Ing Cable guide for tower cranes
DE1226260B (en) * 1962-04-04 1966-10-06 F Potain & Cie Sa Ets Tower crane with telescopically extendable tower
DE3835231A1 (en) * 1988-10-15 1990-04-19 Blohm Voss Ag Combined A-frame/slewing crane

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1226260B (en) * 1962-04-04 1966-10-06 F Potain & Cie Sa Ets Tower crane with telescopically extendable tower
DE1199459B (en) * 1962-04-10 1965-08-26 Werner Weissmann Dipl Ing Cable guide for tower cranes
DE3835231A1 (en) * 1988-10-15 1990-04-19 Blohm Voss Ag Combined A-frame/slewing crane

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