JPS4947732A - - Google Patents
Info
- Publication number
- JPS4947732A JPS4947732A JP48046336A JP4633673A JPS4947732A JP S4947732 A JPS4947732 A JP S4947732A JP 48046336 A JP48046336 A JP 48046336A JP 4633673 A JP4633673 A JP 4633673A JP S4947732 A JPS4947732 A JP S4947732A
- Authority
- JP
- Japan
- 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
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/08—Superstructures; Supports for superstructures
- E02F9/10—Supports for movable superstructures mounted on travelling or walking gears or on other superstructures
- E02F9/12—Slewing or traversing gears
- E02F9/121—Turntables, i.e. structure rotatable about 360°
-
- 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
- F16H1/00—Toothed gearings for conveying rotary motion
- F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
- F16H1/32—Toothed gearings for conveying rotary motion with gears having orbital motion in which the central axis of the gearing lies inside the periphery of an orbital gear
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Retarders (AREA)
- Transmission Devices (AREA)
- Component Parts Of Construction Machinery (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722221211 DE2221211A1 (de) | 1972-04-29 | 1972-04-29 | Waelzkoerperdrehverbindung mit getriebe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4947732A true JPS4947732A (ja) | 1974-05-09 |
Family
ID=5843694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48046336A Pending JPS4947732A (ja) | 1972-04-29 | 1973-04-25 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3861243A (ja) |
| JP (1) | JPS4947732A (ja) |
| DE (1) | DE2221211A1 (ja) |
| FR (1) | FR2183468A5 (ja) |
| GB (1) | GB1422581A (ja) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5942347U (ja) * | 1982-09-13 | 1984-03-19 | 有限会社日本興産 | 遊星差動減速機 |
| JPH0587195A (ja) * | 1991-02-08 | 1993-04-06 | Agence Spatiale Europ | 構造物に対して積み荷を支持し回転させる装置 |
| JP2003021198A (ja) * | 2001-07-06 | 2003-01-24 | Sumitomo Heavy Ind Ltd | 遊星歯車構造を採用した変速機 |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4391477A (en) * | 1981-12-07 | 1983-07-05 | The Manitowoc Company, Inc. | Quick release mounting for a turntable bearing |
| US5078285A (en) * | 1990-01-24 | 1992-01-07 | Dresser Industries, Inc. | Dragline modular swing drive unit |
| DE19537227A1 (de) * | 1995-10-06 | 1997-04-10 | Spinea Sro | Getriebe |
| DE19813521A1 (de) * | 1998-03-26 | 1999-09-30 | Bauer Spezialtiefbau | Drehkranzbremse |
| US6170350B1 (en) | 1999-06-08 | 2001-01-09 | Perfection Gear, Inc. | Gear reducer drive assembly |
| JP3959713B2 (ja) * | 2002-03-22 | 2007-08-15 | 株式会社デンソー | バルブタイミング調整装置 |
| SE526568C2 (sv) * | 2003-06-17 | 2005-10-11 | Rilbe & Co Hb | Anordning för vridning av en stomme till en kran |
| CN101953510B (zh) * | 2010-07-07 | 2013-09-11 | 澳华达香料科技(广州)有限公司 | 一种从烟草碎末中提取抗氧化剂的方法 |
| US10281026B2 (en) * | 2016-10-28 | 2019-05-07 | Deere & Company | Lubricant retention shield |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1870875A (en) * | 1929-07-20 | 1932-08-09 | Scheuer Prosper | Speed reducing transmission device |
| US3451290A (en) * | 1967-04-03 | 1969-06-24 | Ernest Wildhaber | Gear drive with axially overlapping gears |
| US3452624A (en) * | 1967-06-26 | 1969-07-01 | Lorence Mfg Corp | Drive mechanism for a slew ring assembly |
| US3662623A (en) * | 1970-08-19 | 1972-05-16 | Lorence Mfg Corp | Turntable drive mechanism |
| US3738194A (en) * | 1971-02-11 | 1973-06-12 | Lorence Mfg Corp | Improved speed reducing transmission |
-
1972
- 1972-04-29 DE DE19722221211 patent/DE2221211A1/de active Pending
-
1973
- 1973-04-25 JP JP48046336A patent/JPS4947732A/ja active Pending
- 1973-04-26 GB GB1996473A patent/GB1422581A/en not_active Expired
- 1973-04-27 FR FR7315329A patent/FR2183468A5/fr not_active Expired
- 1973-04-30 US US355863A patent/US3861243A/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5942347U (ja) * | 1982-09-13 | 1984-03-19 | 有限会社日本興産 | 遊星差動減速機 |
| JPH0587195A (ja) * | 1991-02-08 | 1993-04-06 | Agence Spatiale Europ | 構造物に対して積み荷を支持し回転させる装置 |
| JP2003021198A (ja) * | 2001-07-06 | 2003-01-24 | Sumitomo Heavy Ind Ltd | 遊星歯車構造を採用した変速機 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2221211A1 (de) | 1973-11-15 |
| FR2183468A5 (ja) | 1973-12-14 |
| US3861243A (en) | 1975-01-21 |
| GB1422581A (en) | 1976-01-28 |