FR2217256A1 - - Google Patents
Info
- Publication number
- FR2217256A1 FR2217256A1 FR7404714A FR7404714A FR2217256A1 FR 2217256 A1 FR2217256 A1 FR 2217256A1 FR 7404714 A FR7404714 A FR 7404714A FR 7404714 A FR7404714 A FR 7404714A FR 2217256 A1 FR2217256 A1 FR 2217256A1
- 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.)
- Granted
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
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Jib Cranes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1881266A SU479720A1 (ru) | 1973-02-13 | 1973-02-13 | Стреловой подъемный кран с управл емым гуськом |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2217256A1 true FR2217256A1 (fr) | 1974-09-06 |
FR2217256B1 FR2217256B1 (fr) | 1977-09-16 |
Family
ID=20541985
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7404714A Expired FR2217256B1 (fr) | 1973-02-13 | 1974-02-12 |
Country Status (6)
Country | Link |
---|---|
DD (1) | DD109206A1 (fr) |
DE (1) | DE2406057A1 (fr) |
FR (1) | FR2217256B1 (fr) |
HU (1) | HU167506B (fr) |
IT (1) | IT1007652B (fr) |
SU (1) | SU479720A1 (fr) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH367957A (fr) * | 1960-05-18 | 1963-03-15 | Potain & Cie Ets F | Grue à mât relevable |
FR2096646A1 (fr) * | 1970-04-07 | 1972-02-25 | Noly Jean |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE494848C (de) * | 1930-03-31 | Demag Akt Ges | Wippkran mit Spitzenausleger | |
US1920370A (en) * | 1931-11-14 | 1933-08-01 | Charles E Forsythe | Extension boom for cranes |
US2401238A (en) * | 1944-08-11 | 1946-05-28 | Goodman Robert | Conical type level luffing device for derricks and jib cranes |
US2589915A (en) * | 1948-08-17 | 1952-03-18 | Wullschleger August | Load lifting arrangement |
DE1090833B (de) * | 1956-04-27 | 1960-10-13 | Otto Kaiser Kommandit Ges Masc | Turmdrehkran |
US3306468A (en) * | 1965-10-15 | 1967-02-28 | Pollack Selig | Boom and pivotal jib structure |
DE1804093A1 (de) * | 1968-10-19 | 1970-07-16 | Union Carbide Corp | Verfahren zum Betrieb eines Regenerativ-Ofens und Regenerativ-Ofen hierzu |
US3685668A (en) * | 1969-10-03 | 1972-08-22 | Hopper Inc | Convertible level luffing crane |
-
1973
- 1973-02-13 SU SU1881266A patent/SU479720A1/ru active
-
1974
- 1974-02-08 DE DE19742406057 patent/DE2406057A1/de not_active Ceased
- 1974-02-12 FR FR7404714A patent/FR2217256B1/fr not_active Expired
- 1974-02-12 HU HUOE000214 patent/HU167506B/hu unknown
- 1974-02-13 DD DD17652774A patent/DD109206A1/xx unknown
- 1974-04-08 IT IT2084474A patent/IT1007652B/it active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH367957A (fr) * | 1960-05-18 | 1963-03-15 | Potain & Cie Ets F | Grue à mât relevable |
FR2096646A1 (fr) * | 1970-04-07 | 1972-02-25 | Noly Jean |
Also Published As
Publication number | Publication date |
---|---|
IT1007652B (it) | 1976-10-30 |
DD109206A1 (fr) | 1974-10-20 |
FR2217256B1 (fr) | 1977-09-16 |
DE2406057A1 (de) | 1974-09-05 |
SU479720A1 (ru) | 1975-08-05 |
HU167506B (fr) | 1975-10-28 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |