FR2488579B1 - - Google Patents
Info
- Publication number
- FR2488579B1 FR2488579B1 FR8115631A FR8115631A FR2488579B1 FR 2488579 B1 FR2488579 B1 FR 2488579B1 FR 8115631 A FR8115631 A FR 8115631A FR 8115631 A FR8115631 A FR 8115631A FR 2488579 B1 FR2488579 B1 FR 2488579B1
- Authority
- FR
- France
- 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
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
- B66C23/64—Jibs
- B66C23/70—Jibs constructed of sections adapted to be assembled to form jibs or various lengths
- B66C23/701—Jibs constructed of sections adapted to be assembled to form jibs or various lengths telescopic
- B66C23/708—Jibs constructed of sections adapted to be assembled to form jibs or various lengths telescopic locking devices for telescopic jibs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jib Cranes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/177,789 US4327533A (en) | 1980-08-13 | 1980-08-13 | Crane boom extending, retracting and cooperative latching arrangement |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2488579A1 FR2488579A1 (fr) | 1982-02-19 |
| FR2488579B1 true FR2488579B1 (US07709020-20100504-C00041.png) | 1985-03-29 |
Family
ID=22650000
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8115633A Granted FR2488581A1 (fr) | 1980-08-13 | 1981-08-12 | Agencement pour le declenchement, l'extension et le retrait en cooperation d'une fleche de grue |
| FR8115632A Granted FR2488580A1 (fr) | 1980-08-13 | 1981-08-12 | Agencement pour le declenchement, l'extension et le retrait en cooperation d'une fleche de grue |
| FR8115631A Granted FR2488579A1 (fr) | 1980-08-13 | 1981-08-12 | Agencement pour le declenchement, l'extension et le retrait en cooperation d'une fleche de grue |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8115633A Granted FR2488581A1 (fr) | 1980-08-13 | 1981-08-12 | Agencement pour le declenchement, l'extension et le retrait en cooperation d'une fleche de grue |
| FR8115632A Granted FR2488580A1 (fr) | 1980-08-13 | 1981-08-12 | Agencement pour le declenchement, l'extension et le retrait en cooperation d'une fleche de grue |
Country Status (8)
Families Citing this family (44)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4514939A (en) * | 1981-08-17 | 1985-05-07 | Fmc Corporation | Extensible boom with manual section stored in base |
| US4592474A (en) * | 1981-08-17 | 1986-06-03 | Fmc Corporation | Coupling and latching mechanism for extensible boom |
| US4433515A (en) * | 1981-11-04 | 1984-02-28 | Kidde, Inc. | Remotely operable latch and locking pin for a multi-section boom including a manual fly section |
| US4635805A (en) * | 1981-11-05 | 1987-01-13 | Kidde, Inc. | Crane boom locking pin insertion indicator and actuator means |
| US4664272A (en) * | 1981-11-05 | 1987-05-12 | Kidde, Inc. | Telescoping crane boom with locking and indicator means |
| US4585132A (en) * | 1984-09-10 | 1986-04-29 | Fmc Corporation | Extensible boom with manual section stored in base |
| DE3510710A1 (de) * | 1985-03-23 | 1986-10-02 | Fried. Krupp Gmbh, 4300 Essen | Teleskopkran |
| US4688690A (en) * | 1986-03-07 | 1987-08-25 | Harnischfeger Corporation | Method and apparatus for extending fly section of crane boom |
| US4789120A (en) * | 1986-03-27 | 1988-12-06 | Kidde, Inc. | Carrier track system for extensible and retractable boom machines |
| US4676340A (en) * | 1986-05-28 | 1987-06-30 | Pierce-Correll Corporation | Telescopic boom assembly having high dielectric properties |
| IL84299A (en) * | 1987-10-28 | 1994-08-26 | Werber Manuel M | Telescoping mast |
| US5060427A (en) * | 1990-02-01 | 1991-10-29 | Kidde Industries, Inc. | Extension and retraction system for four section telescopic boom having simultaneous and equal extension and retraction of the telescopic sections |
| DE9013210U1 (de) * | 1990-09-18 | 1991-01-03 | Liebherr-Werk Ehingen Gmbh, 7930 Ehingen | Teleskopiersystem mit verringerter Knicklänge des Teleskopierzylinders |
| DE4311964A1 (de) * | 1993-04-10 | 1994-10-13 | Krupp Ag Hoesch Krupp | Teleskopauslegerkran |
| JP3404399B2 (ja) * | 1993-07-30 | 2003-05-06 | ピーエイアール・システムス・インコーポレーテッド | 垂直方向に伸長可能な入れ子式チューブ |
| DE4344795A1 (de) * | 1993-12-28 | 1995-06-29 | Liebherr Werk Ehingen | Fahrbarer Kran mit einem Teleskopausleger |
| EP0754646B1 (de) * | 1995-07-17 | 2000-05-10 | Montanhydraulik GmbH | Teleskopiersystem |
| US5762467A (en) * | 1996-04-26 | 1998-06-09 | Par Systems, Inc. | Underground storage tank manipulator |
| US5718087A (en) * | 1996-05-02 | 1998-02-17 | The Will-Burt Company | Telescoping mast assembly |
| DE19811813B4 (de) * | 1998-03-18 | 2005-11-24 | Grove U.S. LLC (n.d.Ges.d.Staates Delaware) | Seitliche Auslegerverriegelung |
| ES2260890T3 (es) * | 1999-06-21 | 2006-11-01 | Victoria Administration Limited | Dispositivo de manipulacion de contenedores para el transporte por carretera. |
| AU2001253000A1 (en) | 2000-03-28 | 2001-10-08 | David J. Higgins | Telescoping boom |
| US6561368B1 (en) | 2000-05-01 | 2003-05-13 | Par Systems, Inc. | Telescoping tube assembly with a cabling system |
| DE10022373B4 (de) | 2000-05-08 | 2005-11-24 | Grove U.S. Llc | Verriegelungs- und Betätigungseinheit für seitliche Auslegerverriegelung |
| US20020045172A1 (en) * | 2000-06-30 | 2002-04-18 | Sturm Albert J. | Segmented support structure and method and fixture for making the same |
| AU2002229511A1 (en) * | 2001-02-12 | 2002-08-28 | Ksm Engineering | A system for handling preferably elongated objects |
| US7231741B2 (en) * | 2001-03-30 | 2007-06-19 | Sbc Technology Resources, Inc. | Mobile cellular telephone tower |
| US6499612B1 (en) | 2001-07-27 | 2002-12-31 | Link-Belt Construction Equipment Co., L.P., Lllp | Telescoping boom assembly with rounded profile sections and interchangeable wear pads |
| US6601719B2 (en) | 2001-09-21 | 2003-08-05 | Link-Belt Construction Equipment Co., L.P., Lllp | Locking and latching system for a telescoping boom |
| US6726437B2 (en) | 2002-02-08 | 2004-04-27 | Clark Equipment Company | Telescoping loader lift arm |
| US20090019794A1 (en) * | 2006-03-30 | 2009-01-22 | Oscar Centelles Vilalta | Device for collapsing towers in movable structures |
| US7624967B1 (en) | 2006-04-19 | 2009-12-01 | Par Systems, Inc. | Opposed-rope hoist driven telescoping mast |
| US7905789B2 (en) * | 2007-04-03 | 2011-03-15 | Team Ix, Ltd. | Specialized restraint systems for amusement rides |
| DE102007052954B3 (de) * | 2007-10-31 | 2009-07-09 | Terex Demag Gmbh | Kran mit Teleskopausleger |
| DE102009006292B4 (de) * | 2009-01-27 | 2015-03-26 | Manitowoc Crane Group France Sas | Verriegelungssystem für Teleskopkranausleger mit verschiebbarer Verriegelungseinheit |
| US8245456B2 (en) * | 2010-10-19 | 2012-08-21 | Ed Anderson | Boom assembly |
| CN103261083B (zh) * | 2010-12-17 | 2015-04-29 | 多田野发运有限公司 | 移动式伸缩吊车 |
| EP3424868B1 (en) * | 2016-03-03 | 2023-09-27 | Tadano Ltd. | Expansion/contraction mechanism |
| EP3448795B1 (en) * | 2016-04-25 | 2023-07-26 | Manitowoc Crane Companies, LLC | Crane with rotary locking mechanism |
| JP2018080045A (ja) * | 2016-11-18 | 2018-05-24 | 株式会社タダノ | ブーム固定ピン駆動機構 |
| US11111115B2 (en) | 2017-03-02 | 2021-09-07 | Maniitowoc Crane Companies, LLC | Wear pad with insert for telescoping boom assembly |
| JP7445394B2 (ja) * | 2018-06-04 | 2024-03-07 | マニタウォック クレイン カンパニーズ， エルエルシー | 回転式伸展及びロックシステムを有する伸縮ブーム |
| DE102018117630B4 (de) * | 2018-07-20 | 2020-07-09 | Manitowoc Crane Group France Sas | Kranteleskop-Verriegelungsvorrichtung |
| CN112777498B (zh) * | 2021-03-23 | 2022-07-05 | 三一汽车起重机械有限公司 | 一种伸缩臂结构及起重机 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1440796A (fr) * | 1965-04-12 | 1966-06-03 | Richier Sa | Dispositif de verrouillage automatique d'un mât télescopique |
| US3398492A (en) * | 1966-12-21 | 1968-08-27 | Nat Crane Corp | Extendable boom |
| FR2041329A5 (US07709020-20100504-C00041.png) * | 1969-04-21 | 1971-01-29 | Ppm Sa | |
| FR2041641A6 (US07709020-20100504-C00041.png) * | 1969-05-12 | 1971-01-29 | Potain Sa | |
| US3770138A (en) * | 1971-04-15 | 1973-11-06 | Fmc Corp | Sequenced crane boom |
| US3738075A (en) * | 1971-06-16 | 1973-06-12 | Nat Crane Corp | Extendible boom with latch means for extension and retraction |
| JPS529902B2 (US07709020-20100504-C00041.png) * | 1971-12-29 | 1977-03-19 | ||
| GB1390469A (en) * | 1972-09-28 | 1975-04-16 | Gottwald Kg Leo | Telescopic crane jibs |
| US3842985A (en) * | 1972-12-15 | 1974-10-22 | Harnischfeger Corp | Means for extending and retracting crane boom section |
| US4036372A (en) * | 1975-12-15 | 1977-07-19 | Clark Equipment Company | Extension and retraction means for the telescopic boom assembly of a crane |
| JPS606878B2 (ja) * | 1977-09-26 | 1985-02-21 | 新明和工業株式会社 | 多段伸縮ブ−ムにおけるブ−ム伸縮装置 |
-
1980
- 1980-08-13 US US06/177,789 patent/US4327533A/en not_active Expired - Lifetime
-
1981
- 1981-07-21 IT IT8112588A patent/IT1210017B/it active
- 1981-08-05 GB GB8123884A patent/GB2081673B/en not_active Expired
- 1981-08-05 GB GB8123879A patent/GB2081671B/en not_active Expired
- 1981-08-05 GB GB8123883A patent/GB2081672B/en not_active Expired
- 1981-08-06 DE DE19813131199 patent/DE3131199A1/de not_active Withdrawn
- 1981-08-06 DE DE19813131198 patent/DE3131198A1/de not_active Withdrawn
- 1981-08-06 DE DE19813131241 patent/DE3131241A1/de not_active Withdrawn
- 1981-08-10 CA CA000383508A patent/CA1160996A/en not_active Expired
- 1981-08-10 CA CA000383507A patent/CA1160995A/en not_active Expired
- 1981-08-10 CA CA000383506A patent/CA1160994A/en not_active Expired
- 1981-08-12 FR FR8115633A patent/FR2488581A1/fr active Granted
- 1981-08-12 FR FR8115632A patent/FR2488580A1/fr active Granted
- 1981-08-12 FR FR8115631A patent/FR2488579A1/fr active Granted
- 1981-08-13 JP JP12602181A patent/JPS5751697A/ja active Granted
- 1981-08-13 MX MX188720A patent/MX152847A/es unknown
- 1981-08-13 MX MX188721A patent/MX153514A/es unknown
- 1981-08-13 JP JP12602081A patent/JPS5751696A/ja active Granted
- 1981-08-13 MX MX188722A patent/MX153515A/es unknown
- 1981-08-13 JP JP12601981A patent/JPS5751695A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| IT1210017B (it) | 1989-09-06 |
| IT8112588A0 (it) | 1981-07-21 |
| JPS6326077B2 (US07709020-20100504-C00041.png) | 1988-05-27 |
| GB2081673A (en) | 1982-02-24 |
| GB2081673B (en) | 1984-05-23 |
| MX153515A (es) | 1986-11-10 |
| DE3131241A1 (de) | 1982-07-08 |
| JPS6156154B2 (US07709020-20100504-C00041.png) | 1986-12-01 |
| MX153514A (es) | 1986-11-10 |
| JPS6236960B2 (US07709020-20100504-C00041.png) | 1987-08-10 |
| DE3131199A1 (de) | 1982-05-13 |
| CA1160995A (en) | 1984-01-24 |
| GB2081671B (en) | 1984-05-23 |
| FR2488581B1 (US07709020-20100504-C00041.png) | 1985-03-15 |
| US4327533A (en) | 1982-05-04 |
| JPS5751696A (en) | 1982-03-26 |
| FR2488579A1 (fr) | 1982-02-19 |
| DE3131198A1 (de) | 1982-05-13 |
| GB2081672B (en) | 1984-05-23 |
| JPS5751697A (en) | 1982-03-26 |
| GB2081671A (en) | 1982-02-24 |
| JPS5751695A (en) | 1982-03-26 |
| FR2488580B1 (US07709020-20100504-C00041.png) | 1985-03-15 |
| FR2488581A1 (fr) | 1982-02-19 |
| FR2488580A1 (fr) | 1982-02-19 |
| CA1160994A (en) | 1984-01-24 |
| MX152847A (es) | 1986-06-18 |
| CA1160996A (en) | 1984-01-24 |
| GB2081672A (en) | 1982-02-24 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |