SE8500728L - Svengningsalstrare med steglos overgang av excentermomentet - Google Patents
Svengningsalstrare med steglos overgang av excentermomentetInfo
- Publication number
- SE8500728L SE8500728L SE8500728A SE8500728A SE8500728L SE 8500728 L SE8500728 L SE 8500728L SE 8500728 A SE8500728 A SE 8500728A SE 8500728 A SE8500728 A SE 8500728A SE 8500728 L SE8500728 L SE 8500728L
- Authority
- SE
- Sweden
- Prior art keywords
- turning movement
- wheels
- eccentric moment
- stepless transition
- vibration generator
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
- B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
- B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
- B06B1/10—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of mechanical energy
- B06B1/16—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of mechanical energy operating with systems involving rotary unbalanced masses
- B06B1/161—Adjustable systems, i.e. where amplitude or direction of frequency of vibration can be varied
- B06B1/162—Making use of masses with adjustable amount of eccentricity
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/22—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for consolidating or finishing laid-down unset materials
- E01C19/23—Rollers therefor; Such rollers usable also for compacting soil
- E01C19/28—Vibrated rollers or rollers subjected to impacts, e.g. hammering blows
- E01C19/286—Vibration or impact-imparting means; Arrangement, mounting or adjustment thereof; Construction or mounting of the rolling elements, transmission or drive thereto, e.g. to vibrator mounted inside the roll
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
- E02D3/02—Improving by compacting
- E02D3/046—Improving by compacting by tamping or vibrating, e.g. with auxiliary watering of the soil
- E02D3/074—Vibrating apparatus operating with systems involving rotary unbalanced masses
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Civil Engineering (AREA)
- Agronomy & Crop Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Environmental & Geological Engineering (AREA)
- Soil Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- General Engineering & Computer Science (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
- Road Paving Machines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CS841258A CS244465B1 (en) | 1984-02-23 | 1984-02-23 | Vibrations exciter with continuous variation of eccentric moment |
Publications (3)
Publication Number | Publication Date |
---|---|
SE8500728D0 SE8500728D0 (sv) | 1985-02-15 |
SE8500728L true SE8500728L (sv) | 1985-08-24 |
SE464502B SE464502B (sv) | 1991-05-06 |
Family
ID=5346509
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8500728A SE464502B (sv) | 1984-02-23 | 1985-02-15 | Svaengningsalstrare med stegloes oevergaang av excentermomentet |
Country Status (5)
Country | Link |
---|---|
CS (1) | CS244465B1 (sv) |
DD (1) | DD256811A3 (sv) |
DE (1) | DE3505580A1 (sv) |
FR (1) | FR2577826B3 (sv) |
SE (1) | SE464502B (sv) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0411349B1 (de) * | 1989-08-03 | 1995-05-31 | Ammann Verdichtung AG | Bodenverdichtungsvorrichtung |
DE29805619U1 (de) * | 1998-03-27 | 1999-07-29 | Passavant-Werke Ag, 65326 Aarbergen | Vibrations-Verdichtungssystem zum Verdichten von Formmassen in Formkästen |
DE20008496U1 (de) | 2000-05-11 | 2000-09-21 | Rammax Maschinenbau GmbH, 72555 Metzingen | Vorrichtung zur Verdichtung |
DE10137412B4 (de) * | 2001-07-31 | 2008-12-04 | Werner Stehr | Exzenterantrieb für eine Reibungsuntersuchungsvorrichtung und Reibungsuntersuchungsvorrichtung |
US6769838B2 (en) | 2001-10-31 | 2004-08-03 | Caterpillar Paving Products Inc | Variable vibratory mechanism |
CZ300048B6 (cs) * | 2007-02-14 | 2009-01-21 | Ammann Czech Republic A. S. | Vibracní mechanizmus zhutnovacího válce |
EP2147725A1 (en) | 2008-07-24 | 2010-01-27 | Ammann Czech Republic, a.s. | Compaction roller vibratory mechanism |
CZ2012173A3 (cs) | 2012-03-12 | 2013-08-14 | Ammann Czech Republic, A. S. | Vibracní systém pro zhutnovací zemní stroj a zemní stroj opatrený tímto vibracním systémem |
CN114345676B (zh) * | 2022-01-11 | 2022-09-16 | 中国人民解放军陆军装甲兵学院 | 连续可调偏心激振器 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1146454A (fr) * | 1956-04-05 | 1957-11-12 | Anciens Etablissements Piquard | Dispositif pour faire varier l'effet dynamique des rouleaux cylindreurs dits vibrants |
US3867073A (en) * | 1972-09-20 | 1975-02-18 | Raygo Inc | Control for fluid motor |
US3896677A (en) * | 1974-01-18 | 1975-07-29 | Raygo Inc | Dual amplitude vibration generator |
DE2842937C2 (de) * | 1978-10-02 | 1981-10-15 | Koehring Gmbh - Bomag Division, 5407 Boppard | Schwingungserreger mit verstellbarer Unwucht |
DE2935090C2 (de) * | 1979-08-30 | 1982-11-25 | Koehring Gmbh - Bomag Division, 5407 Boppard | Schwingungserreger mit verstellbarer Unwucht |
-
1984
- 1984-02-23 CS CS841258A patent/CS244465B1/cs unknown
-
1985
- 1985-01-29 DD DD27284085A patent/DD256811A3/xx not_active IP Right Cessation
- 1985-02-15 SE SE8500728A patent/SE464502B/sv not_active IP Right Cessation
- 1985-02-18 DE DE19853505580 patent/DE3505580A1/de active Granted
- 1985-02-22 FR FR8502596A patent/FR2577826B3/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
SE8500728D0 (sv) | 1985-02-15 |
CS244465B1 (en) | 1986-07-17 |
CS125884A1 (en) | 1984-10-15 |
FR2577826B3 (fr) | 1987-06-05 |
DE3505580A1 (de) | 1985-08-29 |
DD256811A3 (de) | 1988-05-25 |
SE464502B (sv) | 1991-05-06 |
DE3505580C2 (sv) | 1991-07-11 |
FR2577826A1 (fr) | 1986-08-29 |
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