FR2486120B1 - - Google Patents
Info
- Publication number
- FR2486120B1 FR2486120B1 FR8113345A FR8113345A FR2486120B1 FR 2486120 B1 FR2486120 B1 FR 2486120B1 FR 8113345 A FR8113345 A FR 8113345A FR 8113345 A FR8113345 A FR 8113345A FR 2486120 B1 FR2486120 B1 FR 2486120B1
- Authority
- FR
- France
- 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
-
- 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
-
- 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
-
- 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
- Y10T74/21—Elements
- Y10T74/211—Eccentric
- Y10T74/2114—Adjustable
-
- 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
- Y10T74/21—Elements
- Y10T74/2173—Cranks and wrist pins
- Y10T74/2179—Adjustable
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Agronomy & Crop Science (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
- Press Drives And Press Lines (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3025667 | 1980-07-07 | ||
| DE3121007A DE3121007C2 (de) | 1980-07-07 | 1981-05-27 | Kurbelantriebsvorrichtung für Bodenverdichtungsgeräte |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2486120A1 FR2486120A1 (fr) | 1982-01-08 |
| FR2486120B1 true FR2486120B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1985-02-08 |
Family
ID=25786488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8113345A Granted FR2486120A1 (fr) | 1980-07-07 | 1981-07-07 | Dispositif de commande a manivelle pour appareils de compactage du sol |
Country Status (5)
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3677597D1 (de) * | 1986-06-06 | 1991-03-28 | Schuler Gmbh L | Vorrichtung an einer presse mit exzenterwelle zum verstellen des stoesselhubes. |
| US6000879A (en) * | 1997-04-15 | 1999-12-14 | Wacker-Werke Gmbh & Co. Kg | Gasoline-powered tamper |
| DE102010046401A1 (de) * | 2010-09-23 | 2012-01-19 | Bomag Gmbh | Arbeitsgerät zur Verdichtung eines Untergrundes |
| DE102011115008A1 (de) * | 2011-10-06 | 2013-04-11 | Wacker Neuson Produktion GmbH & Co. KG | Elektrowerkzeug mit Schutzhaube |
| CN112854183B (zh) * | 2021-02-26 | 2024-10-22 | 广州市市政集团有限公司 | 一种桥梁建设用夯实装置 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD40427A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | ||||
| US2477587A (en) * | 1946-05-06 | 1949-08-02 | Doutt Oliver | Adjustable eccentric |
| US2834223A (en) * | 1952-09-18 | 1958-05-13 | Lempco Products Inc | Adjustable eccentric |
| US3008347A (en) * | 1960-04-04 | 1961-11-14 | Perkins Machine Company | Variable stroke crankshaft construction |
| US3262329A (en) * | 1963-02-09 | 1966-07-26 | Wacker Hermann | Means for shifting the direction of vibrations in ground tamping plates or the like |
| NL6511694A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1965-09-08 | 1967-03-09 | ||
| DE1634477A1 (de) * | 1966-03-24 | 1970-08-06 | Buckau Wolf Maschf R | Schalteinrichtung fuer einen Ruettelverdichter |
| US3534669A (en) * | 1968-09-03 | 1970-10-20 | Cecil Judd | In-trench tamping machine |
| DE2008055C3 (de) * | 1970-02-21 | 1978-06-15 | Guenther Weber Herstellung Und Vertrieb Von Baumaschinen, 5929 Rueckershausen | Unwuchtrüttler, insbesondere für Bodenverdichter |
| DE2758989C3 (de) * | 1977-12-30 | 1982-09-02 | Wacker-Werke Gmbh & Co Kg, 8077 Reichertshofen | Kurbeltrieb mit verstellbarem Kurbelradius für schlagend wirkende Arbeitsgeräte |
| DE2948563A1 (de) * | 1979-12-03 | 1981-06-04 | Delmag-Maschinenfabrik Reinhold Dornfeld Gmbh + Co, 7300 Esslingen | Kurbelgetriebe mit verstellbarem hub fuer ruettelstampfer u.dgl. verdichtungsgeraete |
-
1981
- 1981-05-27 DE DE3121007A patent/DE3121007C2/de not_active Expired
- 1981-07-06 SE SE8104194A patent/SE445841B/sv not_active IP Right Cessation
- 1981-07-06 US US06/281,224 patent/US4442731A/en not_active Expired - Fee Related
- 1981-07-07 FR FR8113345A patent/FR2486120A1/fr active Granted
- 1981-07-07 GB GB08120934A patent/GB2103325B/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB2103325B (en) | 1984-02-22 |
| GB2103325A (en) | 1983-02-16 |
| US4442731A (en) | 1984-04-17 |
| SE445841B (sv) | 1986-07-21 |
| DE3121007A1 (de) | 1982-01-28 |
| SE8104194L (sv) | 1982-01-08 |
| DE3121007C2 (de) | 1985-07-25 |
| FR2486120A1 (fr) | 1982-01-08 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |