DE2657384A1 - Kraftuebertragungssystem, insbesondere fuer einen schwenkbaren kran - Google Patents
Kraftuebertragungssystem, insbesondere fuer einen schwenkbaren kranInfo
- Publication number
- DE2657384A1 DE2657384A1 DE19762657384 DE2657384A DE2657384A1 DE 2657384 A1 DE2657384 A1 DE 2657384A1 DE 19762657384 DE19762657384 DE 19762657384 DE 2657384 A DE2657384 A DE 2657384A DE 2657384 A1 DE2657384 A1 DE 2657384A1
- Authority
- DE
- Germany
- Prior art keywords
- clutch
- torque converter
- transmission
- crane
- adjustable
- 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.)
- Pending
Links
- 230000005540 biological transmission Effects 0.000 title claims description 69
- 230000008878 coupling Effects 0.000 claims description 69
- 238000010168 coupling process Methods 0.000 claims description 69
- 238000005859 coupling reaction Methods 0.000 claims description 69
- 230000001105 regulatory effect Effects 0.000 claims description 21
- 230000007935 neutral effect Effects 0.000 claims description 16
- 239000012530 fluid Substances 0.000 claims description 12
- 230000033228 biological regulation Effects 0.000 claims description 10
- 230000000694 effects Effects 0.000 claims description 9
- 238000010586 diagram Methods 0.000 description 17
- 238000010276 construction Methods 0.000 description 5
- 238000001816 cooling Methods 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 4
- 230000036316 preload Effects 0.000 description 4
- 230000001276 controlling effect Effects 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 230000035939 shock Effects 0.000 description 2
- 241000656145 Thyrsites atun Species 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000875 corresponding effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 238000004091 panning Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H47/00—Combinations of mechanical gearing with fluid clutches or fluid gearing
- F16H47/06—Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the hydrokinetic type
-
- 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
- B66C23/84—Slewing gear
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H45/00—Combinations of fluid gearings for conveying rotary motion with couplings or clutches
- F16H2045/002—Combinations of fluid gearings for conveying rotary motion with couplings or clutches comprising a clutch between prime mover and fluid gearing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/19—Gearing
- Y10T74/19149—Gearing with fluid drive
- Y10T74/19153—Condition responsive control
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/19—Gearing
- Y10T74/19149—Gearing with fluid drive
- Y10T74/19158—Gearing with fluid drive with one or more controllers for gearing, fluid drive, or clutch
- Y10T74/19163—Gearing with fluid drive with one or more controllers for gearing, fluid drive, or clutch with interrelated controls
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
- Control And Safety Of Cranes (AREA)
- Jib Cranes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/643,357 US4070926A (en) | 1975-12-22 | 1975-12-22 | Swing control for crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2657384A1 true DE2657384A1 (de) | 1977-06-30 |
Family
ID=24580472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19762657384 Pending DE2657384A1 (de) | 1975-12-22 | 1976-12-17 | Kraftuebertragungssystem, insbesondere fuer einen schwenkbaren kran |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4070926A (enExample) |
| JP (1) | JPS5277353A (enExample) |
| DE (1) | DE2657384A1 (enExample) |
| GB (1) | GB1524290A (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4186829A (en) * | 1977-11-14 | 1980-02-05 | Twin Disc, Incorporated | Modulatable power transmission clutch |
| DE2901051A1 (de) * | 1979-01-12 | 1980-07-24 | Bosch Gmbh Robert | Hydraulische regeleinrichtung fuer die schaltelemente von lastschaltgetrieben |
| US4425825A (en) | 1980-05-12 | 1984-01-17 | Caterpillar Tractor Co. | Geared input mechanism for a torque converter |
| JPS57500622A (enExample) * | 1980-05-12 | 1982-04-08 | ||
| US6443286B1 (en) * | 2001-01-18 | 2002-09-03 | Twin Disc, Incorporated | Modulatable power transmission clutch and a marine transmission |
| JP2007331603A (ja) * | 2006-06-15 | 2007-12-27 | Kanzaki Kokyukoki Mfg Co Ltd | 船内外機のシフト装置 |
| KR101112135B1 (ko) * | 2009-07-28 | 2012-02-22 | 볼보 컨스트럭션 이큅먼트 에이비 | 전기모터를 이용한 건설기계의 선회 제어시스템 및 방법 |
| US8646549B2 (en) * | 2009-10-08 | 2014-02-11 | Atlas Copco Drilling Solutions Llc | Drilling machine power pack which includes a clutch |
| CN114803864B (zh) * | 2022-06-24 | 2022-11-04 | 杭州未名信科科技有限公司 | 塔机用定位装置、塔机控制装置及控制方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3621955A (en) * | 1970-01-05 | 1971-11-23 | Twin Disc Inc | Torque limiting clutch for torque converter controlled by speed and transmission selector |
| US3951009A (en) * | 1972-03-23 | 1976-04-20 | Caterpillar Tractor Co. | Override control system for a controlled slippable clutch |
| US3820417A (en) * | 1972-08-10 | 1974-06-28 | Caterpillar Tractor Co | Controls for sequentially engaging transmission torque convertor lockup and master clutches |
| US3805640A (en) * | 1972-09-08 | 1974-04-23 | Twin Disc Inc | Electronically controlled power transmission |
-
1975
- 1975-12-22 US US05/643,357 patent/US4070926A/en not_active Expired - Lifetime
-
1976
- 1976-12-16 GB GB52493/76A patent/GB1524290A/en not_active Expired
- 1976-12-17 DE DE19762657384 patent/DE2657384A1/de active Pending
- 1976-12-20 JP JP51152139A patent/JPS5277353A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| US4070926A (en) | 1978-01-31 |
| JPS5754667B2 (enExample) | 1982-11-19 |
| JPS5277353A (en) | 1977-06-29 |
| GB1524290A (en) | 1978-09-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OD | Request for examination | ||
| OHW | Rejection |