JPH0114156B2 - - Google Patents
Info
- Publication number
- JPH0114156B2 JPH0114156B2 JP57078203A JP7820382A JPH0114156B2 JP H0114156 B2 JPH0114156 B2 JP H0114156B2 JP 57078203 A JP57078203 A JP 57078203A JP 7820382 A JP7820382 A JP 7820382A JP H0114156 B2 JPH0114156 B2 JP H0114156B2
- Authority
- JP
- Japan
- Prior art keywords
- rope
- girder
- angle
- rope support
- relay
- 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
- 101000643253 Gallus gallus Ribonuclease homolog Proteins 0.000 description 7
- 238000010586 diagram Methods 0.000 description 7
- 238000005452 bending Methods 0.000 description 6
- 101150024161 RSB1 gene Proteins 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 101000727979 Homo sapiens Remodeling and spacing factor 1 Proteins 0.000 description 2
- 102100029771 Remodeling and spacing factor 1 Human genes 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- SQGRDKSRFFUBBU-UHFFFAOYSA-N ethyl 4-(2-bromo-4-fluorophenyl)-6-(morpholin-4-ylmethyl)-2-(1,3-thiazol-2-yl)-1,4-dihydropyrimidine-5-carboxylate Chemical compound N1C(C=2SC=CN=2)=NC(C=2C(=CC(F)=CC=2)Br)C(C(=O)OCC)=C1CN1CCOCC1 SQGRDKSRFFUBBU-UHFFFAOYSA-N 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000008602 contraction Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007665 sagging Methods 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
- B66C23/62—Constructional features or details
- B66C23/82—Luffing gear
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
- Control And Safety Of Cranes (AREA)
- Leg Units, Guards, And Driving Tracks Of Cranes (AREA)
- Jib Cranes (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57078203A JPS58197186A (ja) | 1982-05-12 | 1982-05-12 | 中折れ起伏構造物を備えたクレーンのロープサポート装置 |
US06/493,512 US4527698A (en) | 1982-05-12 | 1983-05-11 | Method of and apparatus for supporting rope of crane having articulating structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57078203A JPS58197186A (ja) | 1982-05-12 | 1982-05-12 | 中折れ起伏構造物を備えたクレーンのロープサポート装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS58197186A JPS58197186A (ja) | 1983-11-16 |
JPH0114156B2 true JPH0114156B2 (US20100292554A1-20101118-C00004.png) | 1989-03-09 |
Family
ID=13655457
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP57078203A Granted JPS58197186A (ja) | 1982-05-12 | 1982-05-12 | 中折れ起伏構造物を備えたクレーンのロープサポート装置 |
Country Status (2)
Country | Link |
---|---|
US (1) | US4527698A (US20100292554A1-20101118-C00004.png) |
JP (1) | JPS58197186A (US20100292554A1-20101118-C00004.png) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4762240A (en) * | 1987-01-20 | 1988-08-09 | Paceco, Inc. | Articulating crane |
US7517183B2 (en) * | 2005-03-23 | 2009-04-14 | Mhe Technologies, Inc. | Gondola tipping system |
JP4820675B2 (ja) * | 2006-03-28 | 2011-11-24 | 三井造船株式会社 | コンテナクレーンのブーム固定装置 |
CN102234072A (zh) * | 2010-04-24 | 2011-11-09 | 徐州建机工程机械有限公司 | 塔式起重机起重臂用托绳装置 |
CN103112784A (zh) * | 2011-11-17 | 2013-05-22 | 浙江虎霸建设机械有限公司 | 塔式起重机拖绳装置 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5889582A (ja) * | 1981-11-20 | 1983-05-27 | 株式会社日立製作所 | 中折れ式クレーンのロープのサポート装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1497686A (en) * | 1922-06-28 | 1924-06-17 | Allan E Johnson | Crane |
US3325018A (en) * | 1965-10-22 | 1967-06-13 | Pacific Coast Eng Co | Articulating crane |
US3722705A (en) * | 1971-05-28 | 1973-03-27 | C Gould | Marine crane particularly designed for handling cargo containers |
JPS5513158B2 (US20100292554A1-20101118-C00004.png) * | 1972-04-19 | 1980-04-07 | ||
JPS57170379A (en) * | 1981-04-08 | 1982-10-20 | Hitachi Ltd | Undulating beam middle folding device for crane |
-
1982
- 1982-05-12 JP JP57078203A patent/JPS58197186A/ja active Granted
-
1983
- 1983-05-11 US US06/493,512 patent/US4527698A/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5889582A (ja) * | 1981-11-20 | 1983-05-27 | 株式会社日立製作所 | 中折れ式クレーンのロープのサポート装置 |
Also Published As
Publication number | Publication date |
---|---|
JPS58197186A (ja) | 1983-11-16 |
US4527698A (en) | 1985-07-09 |
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