GB1084005A - Improvements in or relating to hoisting tackle - Google Patents

Improvements in or relating to hoisting tackle

Info

Publication number
GB1084005A
GB1084005A GB2799366A GB2799366A GB1084005A GB 1084005 A GB1084005 A GB 1084005A GB 2799366 A GB2799366 A GB 2799366A GB 2799366 A GB2799366 A GB 2799366A GB 1084005 A GB1084005 A GB 1084005A
Authority
GB
United Kingdom
Prior art keywords
pulley assembly
plates
spigots
arm
holes
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
GB2799366A
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
Publication of GB1084005A publication Critical patent/GB1084005A/en
Expired 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
    • B66D3/043—Block and tackle system with variable number of cable parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C13/00—Other constructional features or details

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Combined Means For Separation Of Solids (AREA)
GB2799366A 1965-06-22 1966-06-22 Improvements in or relating to hoisting tackle Expired GB1084005A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR69046137A FR1451362A (fr) 1965-06-22 1965-06-22 Perfectionnement aux dispositifs de mouflage utilisés pour le levage des charges

Publications (1)

Publication Number Publication Date
GB1084005A true GB1084005A (en) 1967-09-20

Family

ID=9694502

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2799366A Expired GB1084005A (en) 1965-06-22 1966-06-22 Improvements in or relating to hoisting tackle

Country Status (6)

Country Link
US (1) US3306469A (enrdf_load_stackoverflow)
CH (1) CH431868A (enrdf_load_stackoverflow)
DE (1) DE1285152B (enrdf_load_stackoverflow)
FR (1) FR1451362A (enrdf_load_stackoverflow)
GB (1) GB1084005A (enrdf_load_stackoverflow)
NL (1) NL6608577A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4084794A (en) * 1976-07-09 1978-04-18 B. E. Wallace Products Corporation Hoist or winch mechanism adapted for multiple variable rigging
US6555155B2 (en) 1996-10-21 2003-04-29 Biozyme Systems, Inc. Method and apparatus for harvesting, digestion and dehydrating of krill hydrolysates and co-drying and processing of such hydrolysates

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2116544A1 (de) * 1971-04-05 1972-11-23 F.B. Kroell A/S, Roedovre (Dänemark) Umschervorrichtung für Windwerke mit einer mehrsträngig aufgehängten Unterflasche
US3993287A (en) * 1973-02-09 1976-11-23 Linden-Alimak Ab Method and device of reblocking to an increased or reduced number of rope parts at a hoisting gear
GB1443893A (en) * 1974-01-28 1976-07-28 Payne Banyard Ltd Crenes
FR2368431A1 (fr) * 1976-10-22 1978-05-19 Potain Sa Double mouflage automatique pour le chariot distributeur d'une grue a tour
JPS5624708Y2 (enrdf_load_stackoverflow) * 1978-07-07 1981-06-10
DE2845874C2 (de) * 1978-10-21 1982-03-25 Elba Maschinenfabrik Kaiser GmbH & Co, 6670 St Ingbert Vorrichtung zum Umscheren des Hubseiles bei Kränen
DE3515156A1 (de) * 1985-04-26 1986-10-30 M.A.N.-Wolffkran GmbH, 7100 Heilbronn Vorrichtung zum umscheren des hubseils bei einem kran mit einer auf einer hochgelegenen laufbahn verfahrbaren laufkatze
DE3515155A1 (de) * 1985-04-26 1986-10-30 M.A.N.-Wolffkran GmbH, 7100 Heilbronn Umscher-seilrollenflasche
ITMI20101302A1 (it) * 2010-07-15 2012-01-16 F B F Lli Butti S R L Dispositivo per variare automaticamente il sistema di taglia in apparecchi sollevatori, particolarmente per gru a torre.
JP6080537B2 (ja) * 2012-12-25 2017-02-15 川崎重工業株式会社 荷役装置
US11897738B2 (en) 2017-04-05 2024-02-13 Schlumberger Technology Corporation Hoisting system and method
FR3114090B1 (fr) 2020-09-16 2022-08-19 Manitowoc Crane Group France Dispositif de levage à double mouflage avec mécanisme de verrouillage à loquet
FR3114089B1 (fr) * 2020-09-17 2022-08-19 Manitowoc Crane Group France Dispositif de levage à double mouflage avec mécanisme de verrouillage rotatif
DE102021103746B4 (de) * 2021-02-17 2025-05-15 Wilbert TowerCranes GmbH Umschervorrichtung, Verwendung eines Horizontalantriebs beim Umscheren eines Krans, Verfahren zum Umscheren eines Krans, Kran sowie Computerprogramm und computerlesbares Medium
FR3135259B1 (fr) * 2022-05-04 2024-05-03 Manitowoc Crane Group France Dispositif de levage à double mouflage avec mécanisme amélioré de verrouillage à loquet

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US840676A (en) * 1906-05-07 1907-01-08 George T Winnard Pulley-block.
US1436608A (en) * 1921-08-10 1922-11-21 Robert S Rodier Block and tackle apparatus
CH271724A (de) * 1949-08-03 1950-11-15 Stirniman Jun Franz Einrichtung an Hebezeugen, zum Ändern der Anzahl der lasthebenden Seilstränge im Seilgehänge.
US2973942A (en) * 1958-08-18 1961-03-07 Morgan Engineering Co Multiple hoist apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4084794A (en) * 1976-07-09 1978-04-18 B. E. Wallace Products Corporation Hoist or winch mechanism adapted for multiple variable rigging
US6555155B2 (en) 1996-10-21 2003-04-29 Biozyme Systems, Inc. Method and apparatus for harvesting, digestion and dehydrating of krill hydrolysates and co-drying and processing of such hydrolysates

Also Published As

Publication number Publication date
DE1285152B (de) 1968-12-12
US3306469A (en) 1967-02-28
NL6608577A (enrdf_load_stackoverflow) 1966-12-23
CH431868A (fr) 1967-03-15
FR1451362A (fr) 1966-01-07

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