NL164824B - TOWER CRANE. - Google Patents
TOWER CRANE.Info
- Publication number
- NL164824B NL164824B NL6800705A NL6800705A NL164824B NL 164824 B NL164824 B NL 164824B NL 6800705 A NL6800705 A NL 6800705A NL 6800705 A NL6800705 A NL 6800705A NL 164824 B NL164824 B NL 164824B
- Authority
- NL
- Netherlands
- Prior art keywords
- tower crane
- crane
- tower
- Prior art date
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
- B66C23/344—Self-erecting cranes, i.e. with hoisting gear adapted for crane erection purposes adapted for transport purposes
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Jib Cranes (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NLAANVRAGE8004601,A NL176354C (en) | 1967-01-19 | 1980-08-14 | TOWER CRANE. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR48192A FR1518781A (en) | 1967-01-19 | 1967-01-19 | Improvements to telescopic folding boom cranes |
FR48707A FR92566E (en) | 1967-01-19 | 1967-05-24 |
Publications (3)
Publication Number | Publication Date |
---|---|
NL6800705A NL6800705A (en) | 1968-07-22 |
NL164824B true NL164824B (en) | 1980-09-15 |
NL164824C NL164824C (en) | 1981-02-16 |
Family
ID=26235543
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL6800705A NL164824C (en) | 1967-01-19 | 1968-01-17 | TOWER CRANE. |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE1556346B2 (en) |
DK (1) | DK128487B (en) |
NL (1) | NL164824C (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2351953C2 (en) * | 1973-10-16 | 1983-10-20 | Peiner Hebe- Und Transportsysteme Gmbh, 5500 Trier | Tower crane with collapsible boom |
FR2398017A1 (en) * | 1977-07-22 | 1979-02-16 | Acme | IMPROVEMENTS TO SYSTEMS FOR FOLDING OR DEPLOYING THE ARTICULATED BOOM OF A TELESCOPIC MAST CRANE |
DE4315960A1 (en) * | 1993-05-12 | 1994-11-17 | Liebherr Werk Biberach Gmbh | Crane with telescopic tower |
-
1968
- 1968-01-17 NL NL6800705A patent/NL164824C/en not_active IP Right Cessation
- 1968-01-18 DK DK18268A patent/DK128487B/en unknown
- 1968-01-19 DE DE19681556346 patent/DE1556346B2/en active Pending
Also Published As
Publication number | Publication date |
---|---|
DE1556346B2 (en) | 1970-07-23 |
NL6800705A (en) | 1968-07-22 |
DE1556346A1 (en) | 1970-07-23 |
NL164824C (en) | 1981-02-16 |
DK128487B (en) | 1974-05-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
V4 | Lapsed because of reaching the maxim lifetime of a patent |