JPH0422836B2 - - Google Patents
Info
- Publication number
- JPH0422836B2 JPH0422836B2 JP60177038A JP17703885A JPH0422836B2 JP H0422836 B2 JPH0422836 B2 JP H0422836B2 JP 60177038 A JP60177038 A JP 60177038A JP 17703885 A JP17703885 A JP 17703885A JP H0422836 B2 JPH0422836 B2 JP H0422836B2
- Authority
- JP
- Japan
- Prior art keywords
- jib
- lowering
- raising
- pulley
- crane
- 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
Links
- 238000000034 method Methods 0.000 description 2
- 238000004873 anchoring Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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
- B66C23/36—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 mounted on road or rail vehicles; Manually-movable jib-cranes for use in workshops; Floating cranes
- B66C23/52—Floating cranes
-
- 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
- B66C23/62—Constructional features or details
- B66C23/82—Luffing gear
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jib Cranes (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL8402495 | 1984-08-13 | ||
NLAANVRAGE8402495,A NL185770C (nl) | 1984-08-13 | 1984-08-13 | Kraan voor hoge belastingen, in het bijzonder offshorekraan, en werkwijze voor het tuien van een kraan. |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6194998A JPS6194998A (ja) | 1986-05-13 |
JPH0422836B2 true JPH0422836B2 (US20020128544A1-20020912-P00008.png) | 1992-04-20 |
Family
ID=19844318
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP60177038A Granted JPS6194998A (ja) | 1984-08-13 | 1985-08-13 | 重荷重用クレーン、特に海上クレーン |
Country Status (4)
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPWO2022162806A1 (US20020128544A1-20020912-P00008.png) * | 2021-01-27 | 2022-08-04 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090192425A1 (en) * | 2003-05-19 | 2009-07-30 | Garth Geoffrey C | Highly Adjustable Lumbar Support And Methods |
EP1922280B1 (en) * | 2005-09-06 | 2011-08-10 | Gusto B.V. | Tie-back system for cranes, in particular heavy load offshore cranes |
US8038654B2 (en) * | 2007-02-26 | 2011-10-18 | Becton, Dickinson And Company | Syringe having a hinged needle shield |
EP2189575B1 (en) * | 2008-11-19 | 2021-06-30 | DEME Offshore BE N.V. | Jack-up offshore platform and a method thereof |
JP6396256B2 (ja) * | 2015-05-19 | 2018-09-26 | 住友重機械搬送システム株式会社 | ジブクレーン |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2883068A (en) * | 1955-07-14 | 1959-04-21 | Humboldt Company | Swivel jib for mobilized log yarders and the like |
DE1180502B (de) * | 1962-11-17 | 1964-10-29 | Maschf Augsburg Nuernberg Ag | Krananlage fuer grosse Tragkraefte und Lastmomente |
DE1246969B (de) * | 1965-09-17 | 1967-08-10 | Beteiligungs & Patentverw Gmbh | Autokran, insbesondere fuer den Fertighausbau |
DE1264010B (de) * | 1966-04-28 | 1968-03-21 | Gross G M B H A | Krananlage fuer grosse Tragkraefte und Lastmomente |
US3923163A (en) * | 1971-12-20 | 1975-12-02 | Sam P Wallace Company Inc | Crane |
US3768664A (en) * | 1972-01-12 | 1973-10-30 | Warnowwerft Warnemuende Veb | Ship loading boom installation having loading and suspension tackles and automatic guide blocks for positioning the suspension tackle by the load tackle |
DE2642910C2 (de) * | 1976-09-24 | 1984-04-26 | Blohm + Voss Ag, 2000 Hamburg | Niederlegbarer Bord-Drehkran |
US4297961A (en) * | 1979-12-31 | 1981-11-03 | Weaver Shipyard And Drydock, Inc. | Outrigger-stabilized floating crane system |
-
1984
- 1984-08-13 NL NLAANVRAGE8402495,A patent/NL185770C/xx not_active IP Right Cessation
-
1985
- 1985-08-09 US US06/764,076 patent/US4664269A/en not_active Expired - Lifetime
- 1985-08-09 FI FI853065A patent/FI79075C/fi not_active IP Right Cessation
- 1985-08-13 JP JP60177038A patent/JPS6194998A/ja active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPWO2022162806A1 (US20020128544A1-20020912-P00008.png) * | 2021-01-27 | 2022-08-04 |
Also Published As
Publication number | Publication date |
---|---|
FI853065A0 (fi) | 1985-08-09 |
US4664269A (en) | 1987-05-12 |
NL185770B (nl) | 1990-02-16 |
NL8402495A (nl) | 1986-03-03 |
JPS6194998A (ja) | 1986-05-13 |
NL185770C (nl) | 1990-07-16 |
FI853065L (fi) | 1986-02-14 |
FI79075C (fi) | 1989-11-10 |
FI79075B (fi) | 1989-07-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |