JPS4973805A - - Google Patents
Info
- Publication number
- JPS4973805A JPS4973805A JP48115367A JP11536773A JPS4973805A JP S4973805 A JPS4973805 A JP S4973805A JP 48115367 A JP48115367 A JP 48115367A JP 11536773 A JP11536773 A JP 11536773A JP S4973805 A JPS4973805 A JP S4973805A
- 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.)
- Granted
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
- B06B1/165—Making use of masses with adjustable amount of eccentricity with fluid masses or the like
-
- 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
-
- 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
- Y10T74/18—Mechanical movements
- Y10T74/18056—Rotary to or from reciprocating or oscillating
- Y10T74/18344—Unbalanced weights
-
- 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
- Y10T74/18—Mechanical movements
- Y10T74/18544—Rotary to gyratory
- Y10T74/18552—Unbalanced weight
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Machines (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Sliding Valves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00299059A US3813950A (en) | 1972-10-19 | 1972-10-19 | Apparatus for producing variable amplitude vibratory force |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4973805A true JPS4973805A (US06168776-20010102-C00028.png) | 1974-07-17 |
| JPS5249644B2 JPS5249644B2 (US06168776-20010102-C00028.png) | 1977-12-19 |
Family
ID=23153145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48115367A Expired JPS5249644B2 (US06168776-20010102-C00028.png) | 1972-10-19 | 1973-10-16 |
Country Status (7)
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS525371U (US06168776-20010102-C00028.png) * | 1975-06-27 | 1977-01-14 | ||
| JPS5445915A (en) * | 1977-07-23 | 1979-04-11 | Reynolds Lionel Arthur | Vibrating device |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2337695A1 (de) * | 1973-07-25 | 1975-02-06 | Koehring Gmbh Bomag Division | Schwingungserreger |
| IT1073972B (it) * | 1975-07-29 | 1985-04-17 | Komatsu Mfg Co Ltd | Vibratore a forza variabile |
| US4034614A (en) * | 1975-09-16 | 1977-07-12 | Dynapac Maskin Ab | Apparatus for generating vibrations |
| US4111061A (en) * | 1977-02-02 | 1978-09-05 | Thomas Hubert E | Variable eccentric vibration generating mechanism |
| US4194611A (en) * | 1978-11-06 | 1980-03-25 | Institut Gornogo Dela Sibirskogo Otdelenia Nauk Sssr | Vibrator for importing vibration to a working platform |
| US4564297A (en) * | 1983-08-19 | 1986-01-14 | Firth Francis G | Vibratory treatment of moving surfaces |
| JPS6232318U (US06168776-20010102-C00028.png) * | 1985-08-12 | 1987-02-26 | ||
| US4759659A (en) * | 1987-07-01 | 1988-07-26 | Fernand Copie | Variable vibrator system |
| US5148653A (en) * | 1990-11-07 | 1992-09-22 | Scharch Daniel J | Boxing machine for rimmed ammunition |
| US5052167A (en) * | 1990-11-07 | 1991-10-01 | Scharch Daniel J | Ammunition boxing machine |
| IT1307472B1 (it) * | 1999-07-13 | 2001-11-06 | Bitelli Spa | Tamburo vibrante perfezionato per macchine compattatrici di suoli. |
| CN105696446B (zh) * | 2016-01-28 | 2017-12-19 | 山推工程机械股份有限公司 | 振动压路机的无级调幅装置及振动压路机 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2852162A (en) * | 1952-12-10 | 1958-09-16 | Nauta Johannes Ewardus | Device for producing a vibrating movement to control the rate of material delivery |
| US3338384A (en) * | 1965-07-13 | 1967-08-29 | Company Louisville Trust | Liquid mount tunable vibrating device for natural frequency vibrating conveyors |
| US3330168A (en) * | 1965-07-28 | 1967-07-11 | Leo M Kahn | Balancing systems for extractors, particularly washing or cleaning machines |
-
1972
- 1972-10-19 US US00299059A patent/US3813950A/en not_active Expired - Lifetime
-
1973
- 1973-10-01 CA CA182,290A patent/CA983346A/en not_active Expired
- 1973-10-15 GB GB4797773A patent/GB1438839A/en not_active Expired
- 1973-10-16 DE DE19732351945 patent/DE2351945A1/de active Pending
- 1973-10-16 JP JP48115367A patent/JPS5249644B2/ja not_active Expired
- 1973-10-19 FR FR7337332A patent/FR2204134A5/fr not_active Expired
- 1973-10-19 IT IT30333/73A patent/IT1001599B/it active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS525371U (US06168776-20010102-C00028.png) * | 1975-06-27 | 1977-01-14 | ||
| JPS5445915A (en) * | 1977-07-23 | 1979-04-11 | Reynolds Lionel Arthur | Vibrating device |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2204134A5 (US06168776-20010102-C00028.png) | 1974-05-17 |
| IT1001599B (it) | 1976-04-30 |
| JPS5249644B2 (US06168776-20010102-C00028.png) | 1977-12-19 |
| DE2351945A1 (de) | 1974-05-02 |
| US3813950A (en) | 1974-06-04 |
| GB1438839A (en) | 1976-06-09 |
| CA983346A (en) | 1976-02-10 |
