GB1335073A - Rotary tower crane device - Google Patents
Rotary tower crane deviceInfo
- Publication number
- GB1335073A GB1335073A GB1786371A GB1786371A GB1335073A GB 1335073 A GB1335073 A GB 1335073A GB 1786371 A GB1786371 A GB 1786371A GB 1786371 A GB1786371 A GB 1786371A GB 1335073 A GB1335073 A GB 1335073A
- Authority
- GB
- United Kingdom
- Prior art keywords
- jib
- pillar
- pivotally adjustable
- extending
- concrete
- Prior art date
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/16—Discharge means, e.g. with intermediate storage of fresh concrete
- B28C7/162—Discharge means, e.g. with intermediate storage of fresh concrete by means of conveyors, other than those comprising skips or containers, e.g. endless belts, screws, air under pressure
- B28C7/163—Discharge means, e.g. with intermediate storage of fresh concrete by means of conveyors, other than those comprising skips or containers, e.g. endless belts, screws, air under pressure using a pump
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
- E04G21/04—Devices for both conveying and distributing
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
- E04G21/04—Devices for both conveying and distributing
- E04G21/0418—Devices for both conveying and distributing with distribution hose
- E04G21/0427—Devices for both conveying and distributing with distribution hose on a static support, e.g. crane
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Jib Cranes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2027218 | 1970-06-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1335073A true GB1335073A (en) | 1973-10-24 |
Family
ID=5772902
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1786371A Expired GB1335073A (en) | 1970-06-03 | 1971-05-28 | Rotary tower crane device |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE2027218B1 (de) |
GB (1) | GB1335073A (de) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS516330A (de) * | 1974-07-06 | 1976-01-19 | Schwing Gmbh F | |
JPS5219425A (en) * | 1975-08-04 | 1977-02-14 | Shimizu Construction Co Ltd | Method of placing concrete |
CN101936070A (zh) * | 2010-09-03 | 2011-01-05 | 王亚运 | 一种自动混凝土塔吊泵送系统 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2619334C2 (de) * | 1976-04-30 | 1983-11-03 | Friedrich Wilh. Schwing Gmbh, 4690 Herne | "Als Halsdreher ausgebildeter Kletterkran für Bauzwecke mit wenigstens einer Betonverteilereinrichtung" |
DE19644412A1 (de) * | 1996-10-25 | 1998-04-30 | Putzmeister Ag | Betonverteilermast für Betonpumpen |
-
1970
- 1970-06-03 DE DE19702027218D patent/DE2027218B1/de active Pending
-
1971
- 1971-05-28 GB GB1786371A patent/GB1335073A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS516330A (de) * | 1974-07-06 | 1976-01-19 | Schwing Gmbh F | |
JPS5219425A (en) * | 1975-08-04 | 1977-02-14 | Shimizu Construction Co Ltd | Method of placing concrete |
CN101936070A (zh) * | 2010-09-03 | 2011-01-05 | 王亚运 | 一种自动混凝土塔吊泵送系统 |
Also Published As
Publication number | Publication date |
---|---|
DE2027218B1 (de) | 1971-12-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |