FR2041641A6 - - Google Patents
Info
- Publication number
- FR2041641A6 FR2041641A6 FR6915332A FR6915332A FR2041641A6 FR 2041641 A6 FR2041641 A6 FR 2041641A6 FR 6915332 A FR6915332 A FR 6915332A FR 6915332 A FR6915332 A FR 6915332A FR 2041641 A6 FR2041641 A6 FR 2041641A6
- 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
- B66C23/18—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
- B66C23/26—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 for use on building sites; constructed, e.g. with separable parts, to facilitate rapid assembly or dismantling, for operation at successively higher levels, for transport by road or rail
- B66C23/34—Self-erecting cranes, i.e. with hoisting gear adapted for crane erection purposes
- B66C23/342—Self-erecting cranes, i.e. with hoisting gear adapted for crane erection purposes with telescopic elements
-
- 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
- B66C23/26—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 for use on building sites; constructed, e.g. with separable parts, to facilitate rapid assembly or dismantling, for operation at successively higher levels, for transport by road or rail
- B66C23/28—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 for use on building sites; constructed, e.g. with separable parts, to facilitate rapid assembly or dismantling, for operation at successively higher levels, for transport by road or rail constructed to operate at successively higher levels
- B66C23/30—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 for use on building sites; constructed, e.g. with separable parts, to facilitate rapid assembly or dismantling, for operation at successively higher levels, for transport by road or rail constructed to operate at successively higher levels with frameworks composed of telescopic elements
- B66C23/305—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 for use on building sites; constructed, e.g. with separable parts, to facilitate rapid assembly or dismantling, for operation at successively higher levels, for transport by road or rail constructed to operate at successively higher levels with frameworks composed of telescopic elements with locking devices
-
- 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
- B66C23/703—Jibs constructed of sections adapted to be assembled to form jibs or various lengths telescopic telescoped by flexible elements, e.g. cables, chains or bands
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P21/00—Testing or calibrating of apparatus or devices covered by the preceding groups
- G01P21/02—Testing or calibrating of apparatus or devices covered by the preceding groups of speedometers
- G01P21/025—Testing or calibrating of apparatus or devices covered by the preceding groups of speedometers for measuring speed of fluids; for measuring speed of bodies relative to fluids
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
- G01P5/10—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring thermal variables
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
- G01P5/10—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring thermal variables
- G01P5/12—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring thermal variables using variation of resistance of a heated conductor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Structural Engineering (AREA)
- Transportation (AREA)
- Aviation & Aerospace Engineering (AREA)
- Jib Cranes (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR6915332A FR2041641A6 (it) | 1969-05-12 | 1969-05-12 | |
DE1966761*A DE1966761B2 (de) | 1969-05-12 | 1969-05-13 | Kran mit einem über einer Drehplattform in die Horizontale kippbaren Mast |
GB24314/69A GB1263778A (en) | 1969-05-12 | 1969-05-13 | Improvements in or relating to collapsible tower cranes |
DE19691966762 DE1966762A1 (de) | 1969-05-12 | 1969-05-13 | Kran mit teleskopartig ausgebildetem ausleger und/oder mast |
DE19691924326 DE1924326A1 (de) | 1969-05-12 | 1969-05-13 | Selbstangetriebener Kran mit Mast und klappbarem Ausleger |
US824538A US3631988A (en) | 1969-05-12 | 1969-05-14 | Self-propelled crane |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR6915332A FR2041641A6 (it) | 1969-05-12 | 1969-05-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2041641A6 true FR2041641A6 (it) | 1971-01-29 |
Family
ID=9033906
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR6915332A Expired FR2041641A6 (it) | 1969-05-12 | 1969-05-12 |
Country Status (4)
Country | Link |
---|---|
US (1) | US3631988A (it) |
DE (3) | DE1924326A1 (it) |
FR (1) | FR2041641A6 (it) |
GB (1) | GB1263778A (it) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3863407A (en) * | 1971-02-13 | 1975-02-04 | Gottwald Kg Leo | Telescopic crane jib |
FR2181625B1 (it) * | 1972-04-28 | 1975-06-13 | Noly Jean | |
US4036372A (en) * | 1975-12-15 | 1977-07-19 | Clark Equipment Company | Extension and retraction means for the telescopic boom assembly of a crane |
US4053060A (en) * | 1976-02-13 | 1977-10-11 | Wilson Virgil D | Crane |
US4327533A (en) * | 1980-08-13 | 1982-05-04 | Kidde, Inc. | Crane boom extending, retracting and cooperative latching arrangement |
US4396126A (en) * | 1980-11-24 | 1983-08-02 | Harnischfeger Corporation | Telescoping crane boom |
US4402479A (en) * | 1981-06-19 | 1983-09-06 | Westinghouse Electric Corp. | Small tethered aerostat relocatable system |
US5704498A (en) * | 1996-09-25 | 1998-01-06 | Kidde Industries, Inc. | Transportable crane |
DE10022373B4 (de) * | 2000-05-08 | 2005-11-24 | Grove U.S. Llc | Verriegelungs- und Betätigungseinheit für seitliche Auslegerverriegelung |
DE10048224B4 (de) * | 2000-09-21 | 2005-06-02 | Terex-Demag Gmbh & Co. Kg | Verriegelungseinheit für einen Teleskopausleger eines Krans |
DE10138443A1 (de) * | 2001-08-03 | 2003-02-27 | Mannesmann Roehren Werke Ag | Verwendung eines langgestreckten warmgefertigten Hohlprofils für einen teleskopierbaren Ausleger einer Hubeinrichtung |
CN101652313B (zh) * | 2007-02-16 | 2013-04-17 | Itrec有限责任公司 | 提升起重机以及具有这种起重机的船只 |
DE102015003982A1 (de) * | 2015-03-26 | 2016-09-29 | Liebherr-Werk Biberach Gmbh | Kranturm |
US11284892B2 (en) | 2019-04-01 | 2022-03-29 | Covidien Lp | Loading unit and adapter with modified coupling assembly |
CN113529839B (zh) * | 2021-08-13 | 2022-07-26 | 中国水电基础局有限公司 | 一种双轮铣槽机的安装方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1471971A (en) * | 1921-10-04 | 1923-10-23 | William D Miller | Revolving telescoping derrick |
GB965025A (en) * | 1961-07-31 | 1964-07-29 | Potain & Cie Ets F | Improvements in or relating to foldable tower cranes |
FR1327168A (fr) * | 1962-04-04 | 1963-05-17 | Potain & Cie Ets F | Perfectionnements aux dispositifs d'équilibrage des forces sur le mât central des grues distributrices |
DE1247584B (de) * | 1963-03-22 | 1967-08-17 | Richier Sa | Zusammenlegbarer Turmdrehkran |
FR1377303A (fr) * | 1963-05-30 | 1964-11-06 | Ponton Freres & Cie Ets | Perfectionnement aux grues télescopiques |
FR1414051A (fr) * | 1964-09-02 | 1965-10-15 | Ponton Freres Et Cie | Treuil multiple pour distributrices de chantier du type télescopique |
US3465899A (en) * | 1967-08-03 | 1969-09-09 | Bucyrus Erie Co | Telescoping boom for hydraulic crane |
US3516544A (en) * | 1968-10-25 | 1970-06-23 | Sternco Ind Inc | Underwater aquarium filter |
-
1969
- 1969-05-12 FR FR6915332A patent/FR2041641A6/fr not_active Expired
- 1969-05-13 DE DE19691924326 patent/DE1924326A1/de active Pending
- 1969-05-13 GB GB24314/69A patent/GB1263778A/en not_active Expired
- 1969-05-13 DE DE1966761*A patent/DE1966761B2/de active Granted
- 1969-05-13 DE DE19691966762 patent/DE1966762A1/de active Pending
- 1969-05-14 US US824538A patent/US3631988A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GB1263778A (en) | 1972-02-16 |
DE1966762A1 (de) | 1974-06-06 |
DE1966761B2 (de) | 1975-10-02 |
DE1924326A1 (de) | 1969-12-04 |
DE1966761A1 (de) | 1974-04-18 |
US3631988A (en) | 1972-01-04 |