DE1456426B2 - Überlastsicheru5g an Arbeitsmaschinen - Google Patents

Überlastsicheru5g an Arbeitsmaschinen

Info

Publication number
DE1456426B2
DE1456426B2 DE19661456426 DE1456426A DE1456426B2 DE 1456426 B2 DE1456426 B2 DE 1456426B2 DE 19661456426 DE19661456426 DE 19661456426 DE 1456426 A DE1456426 A DE 1456426A DE 1456426 B2 DE1456426 B2 DE 1456426B2
Authority
DE
Germany
Prior art keywords
bolt
inner ring
overload protection
protection device
cam
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.)
Pending
Application number
DE19661456426
Other languages
German (de)
English (en)
Other versions
DE1456426A1 (de
Inventor
Edward Bielsko Biala Sosna (Polen)
Original Assignee
Bialskie Zaklady Urzadzen Technicznych, Bielski-Biala (Polen)
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 PL111667A external-priority patent/PL52445B1/pl
Application filed by Bialskie Zaklady Urzadzen Technicznych, Bielski-Biala (Polen) filed Critical Bialskie Zaklady Urzadzen Technicznych, Bielski-Biala (Polen)
Publication of DE1456426A1 publication Critical patent/DE1456426A1/de
Publication of DE1456426B2 publication Critical patent/DE1456426B2/de
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D3/00—Portable or mobile lifting or hauling appliances
    • B66D3/04—Pulley blocks or like devices in which force is applied to a rope, cable, or chain which passes over one or more pulleys, e.g. to obtain mechanical advantage
    • B66D3/06—Pulley blocks or like devices in which force is applied to a rope, cable, or chain which passes over one or more pulleys, e.g. to obtain mechanical advantage with more than one pulley
    • B66D3/08—Arrangements of sheaves
    • 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
    • B66C23/88—Safety gear
    • B66C23/90—Devices for indicating or limiting lifting moment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D3/00—Portable or mobile lifting or hauling appliances
    • B66D3/04—Pulley blocks or like devices in which force is applied to a rope, cable, or chain which passes over one or more pulleys, e.g. to obtain mechanical advantage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D2700/00—Capstans, winches or hoists
    • B66D2700/02—Hoists or accessories for hoists
    • B66D2700/026—Pulleys, sheaves, pulley blocks or their mounting
    • B66D2700/028—Pulley blocks with multiple sheaves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)
DE19661456426 1965-11-18 1966-11-18 Überlastsicheru5g an Arbeitsmaschinen Pending DE1456426B2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL111667A PL52445B1 (enrdf_load_stackoverflow) 1965-11-18

Publications (2)

Publication Number Publication Date
DE1456426A1 DE1456426A1 (de) 1969-10-09
DE1456426B2 true DE1456426B2 (de) 1970-11-26

Family

ID=19948544

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19661456426 Pending DE1456426B2 (de) 1965-11-18 1966-11-18 Überlastsicheru5g an Arbeitsmaschinen

Country Status (6)

Country Link
CH (1) CH455200A (enrdf_load_stackoverflow)
DE (1) DE1456426B2 (enrdf_load_stackoverflow)
FR (1) FR1500669A (enrdf_load_stackoverflow)
GB (1) GB1171637A (enrdf_load_stackoverflow)
NL (1) NL6616284A (enrdf_load_stackoverflow)
SE (1) SE339742B (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2096667B1 (enrdf_load_stackoverflow) * 1970-05-14 1973-11-16 Haulotte Georges

Also Published As

Publication number Publication date
SE339742B (enrdf_load_stackoverflow) 1971-10-18
CH455200A (de) 1968-04-30
FR1500669A (fr) 1967-11-03
NL6616284A (enrdf_load_stackoverflow) 1967-05-19
GB1171637A (en) 1969-11-26
DE1456426A1 (de) 1969-10-09

Similar Documents

Publication Publication Date Title
DE1531296B1 (de) Belastungsempfindliches Lastausgleichsventil
DE2164628C3 (de) Überlastabschalteinrichtung für hintereinandergekoppelte hydraulische Hubbzw. Verstellmechanismen
WO2016202750A1 (de) Überlastsicherung für ein hebezeug und hebezeug hiermit
DE1456426C (de) Überlastsicherung an Arbeitsmaschinen
DE1456426B2 (de) Überlastsicheru5g an Arbeitsmaschinen
DE1153951B (de) Aufhaengeeinrichtung, insbesondere fuer Waermedehnungen unterworfene Rohrleitungen
DE102019126687A1 (de) Kran
DE602004005458T2 (de) Hebemechanismus
DE1458240C3 (de) Einer Stranggießkokille nachgeschaltete Strangtransporteinrichtung
DE1139257B (de) Vorrichtung zur selbsttaetigen Begrenzung des Lastmomentes bei Kranen
DE60320241T2 (de) Kran mit einer Seilwinde und mit einer Zugsteuereinrichtung
DE699423C (de) Einrichtung zur Sicherung eines Kranes mit veraenderlicher Ausladung gegen das UEberschreiten des zulaessigen Lastmomentes
DE2513399A1 (de) Kran, insbesondere hydraulischer ladekran
DE2402033A1 (de) Ueberlastabschalteinrichtung fuer einen auto-ladekran
DE751703C (de) Vorrichtung an elektrisch betriebenen Aufzuegen und Kraenen, insbesondere Laufkraenen
DE1456477C (de) Vorrichtung zum Messen und Überwachen des Lastmomentes an Auslegerkranen
AT215117B (de) Vorrichtung zur Verhütung der Überlastung von Hebezeugen
DE1037679B (de) Einrichtung zur selbsttaetigen Begrenzung des Lastmomentes bei Kranen und Baggern
DE1179348B (de) Hydraulischer Hub- bzw. Wippwerks-Arbeitskreis fuer hydraulisch betriebene Mobilkrane
DE1050523B (enrdf_load_stackoverflow)
DE1172021B (de) Vorrichtung zum Messen und UEberwachen des Lastmomentes oder Kippmomentes an Krananlagen od. dgl.
DD236771A1 (de) Antrieb fuer einen vertikal bewegbaren oeffnungsverschluss
DD142532A1 (de) Ueberlast-und schlaffseilsicherung fuer vertikalfoerderer
DE1602736C (de) Gegengewichtsaufhangung fur Waagerecht Bohr und Fraswerke
DE2265318C3 (de) Überlastsicherung für Auslegerkrane, insbesondere Teleskopkrane