AR203586A1 - Maquina de obras publicas - Google Patents
Maquina de obras publicasInfo
- Publication number
- AR203586A1 AR203586A1 AR257236A AR25723675A AR203586A1 AR 203586 A1 AR203586 A1 AR 203586A1 AR 257236 A AR257236 A AR 257236A AR 25723675 A AR25723675 A AR 25723675A AR 203586 A1 AR203586 A1 AR 203586A1
- Authority
- AR
- Argentina
- Prior art keywords
- public works
- works machine
- machine
- public
- works
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/18—Counterweights
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Jib Cranes (AREA)
- Component Parts Of Construction Machinery (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7401476A FR2257742B1 (es) | 1974-01-16 | 1974-01-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
AR203586A1 true AR203586A1 (es) | 1975-09-22 |
Family
ID=9133557
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AR257236A AR203586A1 (es) | 1974-01-16 | 1975-01-09 | Maquina de obras publicas |
Country Status (11)
Country | Link |
---|---|
US (1) | US3963133A (es) |
JP (1) | JPS5750217B2 (es) |
AR (1) | AR203586A1 (es) |
BE (1) | BE824008A (es) |
BR (1) | BR7500255A (es) |
CA (1) | CA1005398A (es) |
DE (1) | DE2501329A1 (es) |
ES (1) | ES433798A1 (es) |
FR (1) | FR2257742B1 (es) |
GB (1) | GB1463952A (es) |
IT (1) | IT1026319B (es) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2917829A1 (de) * | 1979-05-03 | 1980-11-13 | Gottwald Kg Leo | Fahrzeugkran mit teleskopausleger |
JPS5842273U (ja) * | 1981-09-17 | 1983-03-19 | 石川島播磨重工業株式会社 | カウンタ−ウエイトの着脱装置 |
IE53963B1 (en) * | 1981-10-21 | 1989-04-26 | Priestman Brothers | Earthmoving machine |
US4402413A (en) * | 1981-11-19 | 1983-09-06 | J. I. Case Company | Counterweight arrangement |
JPS595669U (ja) * | 1982-06-29 | 1984-01-14 | 日立建機株式会社 | 作業機 |
GB8430389D0 (en) * | 1984-12-01 | 1985-01-09 | Bamford Excavators Ltd | Earth moving machine |
DE4409514C2 (de) * | 1993-10-09 | 1998-05-07 | Orenstein & Koppel Ag | Verstellbares Gegengewicht für eine Baumaschine und Hydraulikbagger, der mit einem verstellbaren Gegengewicht ausgerüstet ist |
US6131751A (en) * | 1996-04-26 | 2000-10-17 | Manitowoc Crane Group, Inc. | Counter weight handling system and boom parking device |
JP3424616B2 (ja) * | 1999-09-09 | 2003-07-07 | コベルコ建機株式会社 | クローラ走行式の作業機械 |
NO317269B1 (no) * | 2002-01-11 | 2004-09-27 | Per Jorgen Myhre | Ferukarbotran |
DE20314503U1 (de) * | 2003-09-18 | 2005-01-27 | Liebherr-Werk Ehingen Gmbh | Kran |
US8286713B2 (en) * | 2005-05-18 | 2012-10-16 | Argus Subsea, Inc. | Oil and gas well completion system and method of installation |
JP5122786B2 (ja) * | 2005-11-18 | 2013-01-16 | 株式会社小松製作所 | カウンタウェイトの着脱装置 |
US7355122B2 (en) * | 2006-03-31 | 2008-04-08 | Azura Energy Systems, Inc. | Sealed eurytopic make-break connector utilizing a conductive elastomer contact |
US8469648B2 (en) * | 2007-10-24 | 2013-06-25 | T&T Engineering Services | Apparatus and method for pre-loading of a main rotating structural member |
US8419335B1 (en) | 2007-10-24 | 2013-04-16 | T&T Engineering Services, Inc. | Pipe handling apparatus with stab frame stiffening |
US7726929B1 (en) * | 2007-10-24 | 2010-06-01 | T&T Engineering Services | Pipe handling boom pretensioning apparatus |
US7918636B1 (en) | 2007-10-24 | 2011-04-05 | T&T Engineering Services | Pipe handling apparatus and method |
US8128332B2 (en) * | 2007-10-24 | 2012-03-06 | T & T Engineering Services, Inc. | Header structure for a pipe handling apparatus |
US7980802B2 (en) * | 2007-10-24 | 2011-07-19 | T&T Engineering Services | Pipe handling apparatus with arm stiffening |
US8408334B1 (en) | 2008-12-11 | 2013-04-02 | T&T Engineering Services, Inc. | Stabbing apparatus and method |
US9500049B1 (en) | 2008-12-11 | 2016-11-22 | Schlumberger Technology Corporation | Grip and vertical stab apparatus and method |
US8371790B2 (en) * | 2009-03-12 | 2013-02-12 | T&T Engineering Services, Inc. | Derrickless tubular servicing system and method |
US8876452B2 (en) | 2009-04-03 | 2014-11-04 | T&T Engineering Services, Inc. | Raise-assist and smart energy system for a pipe handling apparatus |
US8172497B2 (en) * | 2009-04-03 | 2012-05-08 | T & T Engineering Services | Raise-assist and smart energy system for a pipe handling apparatus |
US8192128B2 (en) | 2009-05-20 | 2012-06-05 | T&T Engineering Services, Inc. | Alignment apparatus and method for a boom of a pipe handling system |
US9556689B2 (en) | 2009-05-20 | 2017-01-31 | Schlumberger Technology Corporation | Alignment apparatus and method for a boom of a pipe handling system |
DE102010013390B3 (de) * | 2010-03-30 | 2011-10-06 | Zeppelin Baumaschinen Gmbh | Vorrichtung zum Anbringen und Absetzen eines Gegengewichts einer Baumaschine, Set umfassend eine derartige Vorrichtung und Baumaschine, insbesondere Kettenbagger, mit einer derartigen Vorrichtung oder einem derartigen Set |
US9091128B1 (en) | 2011-11-18 | 2015-07-28 | T&T Engineering Services, Inc. | Drill floor mountable automated pipe racking system |
US9476267B2 (en) | 2013-03-15 | 2016-10-25 | T&T Engineering Services, Inc. | System and method for raising and lowering a drill floor mountable automated pipe racking system |
US9587377B2 (en) * | 2015-02-06 | 2017-03-07 | Harnischfeger Technologies, Inc. | Raised counterweight for a mining machine |
CN113602979A (zh) * | 2021-07-29 | 2021-11-05 | 江苏科技大学 | 一种船舶移动吊装装置 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2068397A (en) * | 1935-06-01 | 1937-01-19 | Chapman Paul | Crane construction |
US2130487A (en) * | 1936-09-14 | 1938-09-20 | Thomas A Foley | Crane construction |
US2408500A (en) * | 1944-09-13 | 1946-10-01 | Maxwell A West | Automatic counterbalance for boom derricks |
US2820556A (en) * | 1954-10-05 | 1958-01-21 | Davis George | Removable counter-weight |
GB1072910A (en) * | 1963-05-27 | 1967-06-21 | Vsesoiuzny N Isseledovatel Sky | Unloading ballast from tower cranes |
US3653486A (en) * | 1970-07-17 | 1972-04-04 | Dravo Corp | Material handling apparatus |
US3726416A (en) * | 1970-12-15 | 1973-04-10 | Kidde & Co Walter | Extendable counterweight for cranes and method of manipulating |
-
1974
- 1974-01-16 FR FR7401476A patent/FR2257742B1/fr not_active Expired
- 1974-12-31 BE BE2054067A patent/BE824008A/xx not_active IP Right Cessation
-
1975
- 1975-01-07 US US05/539,181 patent/US3963133A/en not_active Expired - Lifetime
- 1975-01-09 AR AR257236A patent/AR203586A1/es active
- 1975-01-10 GB GB118475A patent/GB1463952A/en not_active Expired
- 1975-01-13 IT IT47647/75A patent/IT1026319B/it active
- 1975-01-15 DE DE19752501329 patent/DE2501329A1/de not_active Withdrawn
- 1975-01-15 BR BR255/75A patent/BR7500255A/pt unknown
- 1975-01-16 JP JP50006528A patent/JPS5750217B2/ja not_active Expired
- 1975-01-16 CA CA218,036A patent/CA1005398A/en not_active Expired
-
1976
- 1976-01-14 ES ES433798A patent/ES433798A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2257742A1 (es) | 1975-08-08 |
DE2501329A1 (de) | 1975-07-17 |
US3963133A (en) | 1976-06-15 |
BR7500255A (pt) | 1975-11-04 |
JPS5750217B2 (es) | 1982-10-26 |
IT1026319B (it) | 1978-09-20 |
GB1463952A (en) | 1977-02-09 |
JPS50107703A (es) | 1975-08-25 |
BE824008A (fr) | 1975-04-16 |
CA1005398A (en) | 1977-02-15 |
ES433798A1 (es) | 1977-03-01 |
FR2257742B1 (es) | 1976-06-25 |
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