BR8301622A - Processo para se conseguir um otimo grau de compactacao de dispositivo para desempenhar o processo - Google Patents

Processo para se conseguir um otimo grau de compactacao de dispositivo para desempenhar o processo

Info

Publication number: BR8301622A
Authority: BR; Brazil
Prior art keywords: compactation; perform; achieve; great degree; great
Prior art date: 1982-04-01

Application number

BR8301622A

Other languages

English (en)

Inventor

Claes Breitholtz

Original Assignee

Dynapac Maskin Ab

Priority date (The priority date 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 date listed.)

1982-04-01

Filing date

1983-03-29

Publication date

1983-12-13

1983-03-29 Application filed by Dynapac Maskin Ab filed Critical Dynapac Maskin Ab

1983-12-13 Publication of BR8301622A publication Critical patent/BR8301622A/pt

Classifications

- 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
- E01C19/288—Vibrated rollers or rollers subjected to impacts, e.g. hammering blows adapted for monitoring characteristics of the material being compacted, e.g. indicating resonant frequency, measuring degree of compaction, by measuring values, detectable on the roller; using detected values to control operation of the roller, e.g. automatic adjustment of vibration responsive to such measurements
- 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)
Architecture (AREA)
Civil Engineering (AREA)
Structural Engineering (AREA)
Road Paving Machines (AREA)
Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)

BR8301622A 1982-04-01 1983-03-29 Processo para se conseguir um otimo grau de compactacao de dispositivo para desempenhar o processo BR8301622A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE8202103A SE432792B (sv)	1982-04-01	1982-04-01	Forfarande och anordning for att astadkomma optimal packningsgrad vid packning av olika material sasom asfalt, jord etc medelst en vibrerande velt

Publications (1)

Publication Number	Publication Date
BR8301622A true BR8301622A (pt)	1983-12-13

Family

ID=20346450

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR8301622A BR8301622A (pt)	1982-04-01	1983-03-29	Processo para se conseguir um otimo grau de compactacao de dispositivo para desempenhar o processo

Country Status (14)

Country	Link
US (1)	US4546425A (pt)
JP (1)	JPS58181904A (pt)
AT (1)	AT391427B (pt)
AU (1)	AU564751B2 (pt)
BR (1)	BR8301622A (pt)
CA (1)	CA1205547A (pt)
CH (1)	CH656407A5 (pt)
DE (1)	DE3308476A1 (pt)
ES (1)	ES521136A0 (pt)
FR (1)	FR2524668B1 (pt)
GB (1)	GB2119061B (pt)
IT (2)	IT8309378A1 (pt)
SE (1)	SE432792B (pt)
ZA (1)	ZA831591B (pt)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3421824C2 (de) *	1984-06-13	1986-07-17	CASE VIBROMAX GmbH & Co KG, 4000 Düsseldorf	Vorrichtung zur Kontrolle der Verdichtung bei Vibrationsverdichtungsgeräten
SE445566B (sv) *	1984-11-19	1986-06-30	Thurner Geodynamik Ab	Forfarande for att uppskatta den packningsgrad som uppnas vid packning samt anordning for att meta packningsgrad for genomforandet av forfarandet
US4978488A (en) *	1988-08-01	1990-12-18	Besser Company	Concrete block molding machine having continuously driven vibrating shaft mechanism which can be programmably vibrated and method of programmably vibrating such machines
US5520061A (en) *	1989-03-14	1996-05-28	Enprotech Corporation	Multiple axis transducer mounting collar
DE69003529T2 (de) *	1990-05-28	1994-04-28	Caterpillar Paving Prod	Einrichtung und Verfahren zur Überwachung einer Schwingungsvorrichtung.
DE69003530T2 (de) *	1990-05-28	1994-04-28	Caterpillar Paving Prod	Einrichtung und Verfahren zur Überwachung der Schwingungsfrequenz einer Verdichtungsmaschine.
SE501040C2 (sv) *	1993-03-08	1994-10-24	Thurner Geodynamik Ab	Förfarande och anordning för styrning av en vals svängningsrörelse vid packning av ett underlag såsom jord, vägbankar, asfalt, etc
SE502079C2 (sv) *	1993-10-14	1995-08-07	Thurner Geodynamik Ab	Styrning av en packningsmaskin med mätning av underlagets egenskaper
AU692479B2 (en) *	1993-11-30	1998-06-11	Sakai Heavy Industries, Ltd.	Vibrating mechanism and apparatus for generating vibrations for a vibration compacting roller with a variable amplitude
US5479728A (en) *	1994-03-08	1996-01-02	The Charles Machine Works, Inc.	Apparatus for backfilling and tamping a trench
DE4434779A1 (de) *	1994-09-29	1996-04-04	Bomag Gmbh	Verfahren und Vorrichtung zum dynamischen Verdichten von Boden
GB9504345D0 (en) *	1995-03-03	1995-04-19	Compaction Tech Soil Ltd	Method and apparatus for monitoring soil compaction
KR100328217B1 (ko) *	1996-04-30	2002-06-26	볼보 컨스트럭션 이키프먼트 홀딩 스웨덴 에이비	유압식건설기계의자동진동장치및방법
FR2772805B1 (fr)	1997-12-24	2000-02-25	Procedes Tech Const	Dispositif pour la commande asservie de l'amplitude des vibrations d'un vibrateur a moment variable
FI104207B1 (fi) *	1998-07-24	1999-11-30	Valmet Corp	Menetelmä ja laite paperi- tai kartonkikoneen nippitelarakenteen ominaistaajuuden muuttamiseksi
CA2279609C (en) *	1998-08-06	2007-05-01	Voith Sulzer Papiertechnik Patent Gmbh	Device to actively weaken undesirable vibrations in a rotating roll; device for treatment of a material web; specifically a paper or cardboard web
DE10008800B4 (de) *	2000-02-25	2005-10-27	Voith Paper Patent Gmbh	Verfahren zum Betrieb einer Kalanderwalze und Kalanderwalze
DE10019806B4 (de) *	2000-04-20	2005-10-20	Wacker Construction Equipment	Bodenverdichtungsvorrichtung mit Schwingungsdetektion
DE10028949A1 (de)	2000-06-16	2002-03-07	Bomag Gmbh	Verfahren und Vorrichtung zur Bestimmung des Verdichtungsgrades bei der Bodenverdichtung
DE10046336B4 (de) *	2000-09-19	2005-03-31	Wacker Construction Equipment Ag	Bodenverdichtungsvorrichtung mit Schwingungserreger und Verfahren zum Regeln des Schwingungserregers
DE20215843U1 (de)	2002-10-15	2003-01-16	Rammax Maschinenbau GmbH, 72555 Metzingen	Bodenverdichtungsvorrichtung
EP1516961B1 (de)	2003-09-19	2013-12-25	Ammann Aufbereitung AG	Verfahren zur Ermittlung einer Bodensteifigkeit und Bodenverdichtungsvorrichtung
US7168885B2 (en) *	2004-08-16	2007-01-30	Caterpillar Paving Products Inc	Control system and method for a vibratory mechanism
DE102007018743A1 (de)	2007-04-22	2008-10-23	Bomag Gmbh	Verfahren und System zur Steuerung von Verdichtungsmaschinen
DE102011088567A1 (de) *	2011-12-14	2013-06-20	Hamm Ag	Vorrichtung zur Erfassung der Bewegung einer Verdichterwalze eines Bodenverdichters
DE102014203585A1 (de) *	2014-02-27	2015-08-27	Hamm Ag	Verfahren zur Bestimmung eines durch eine Oszillationsbewegung einer Verdichterwalze hervorgerufenen Schlupfzustandes der Verdichterwalze eines Bodenverdichters
US9765488B2 (en)	2015-12-21	2017-09-19	Caterpillar Paving Products Inc.	Compaction effort adjustment using vibration sensors
EP3216979B1 (de) *	2016-03-07	2019-05-08	Kern Tunneltechnik SA	Schalungssystem
US9903077B2 (en)	2016-04-04	2018-02-27	Caterpillar Paving Products Inc.	System and method for performing a compaction operation
WO2018174853A1 (en) *	2017-03-21	2018-09-27	Volvo Construction Equipment Ab	Vibratory compaction machines providing coordinated impacts from first and second drums and related control systems and methods
SE543161C2 (en)	2018-09-28	2020-10-13	Dynapac Compaction Equipment Ab	Method of controlling operation of a vibratory roller

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3053157A (en) *	1959-05-01	1962-09-11	Tampo Mfg Co Inc	Vibratory compacting device
GB1072160A (en) *	1964-12-02	1967-06-14	Stothert & Pitt Ltd	Method and apparatus for measuring or controlling compaction
US3599543A (en) *	1964-12-02	1971-08-17	Stothert & Pitt Ltd	Vibratory machines
DE2018219C3 (de) *	1970-04-16	1979-02-22	Losenhausen Maschinenbau Ag, 4000 Duesseldorf	Vorrichtung zur Erzeugung eines Anzeige- oder Steuersignals für den Fahrantrieb eines dynamischen Bodenverdichters
DE2057279C3 (de) *	1970-11-21	1979-06-07	Losenhausen Maschinenbau Ag, 4000 Duesseldorf	Bodenverdichtungsgerät
US3797954A (en) *	1972-05-23	1974-03-19	Tampo Mfg Co	Ground compacting apparatus
SE416145B (sv) *	1974-07-31	1980-12-01	Dynapac Maskin Ab	Excenterelement for alstring av cirkulera vibrationer
DE2554013C3 (de) *	1975-12-01	1984-10-25	Koehring Gmbh - Bomag Division, 5407 Boppard	Verfahren zur dynamischen Bodenverdichtung
US4103554A (en) *	1976-03-12	1978-08-01	Thurner Heinz F	Method and a device for ascertaining the degree of compaction of a bed of material with a vibratory compacting device
SE7705001L (sv) *	1977-04-29	1978-10-30	Dynapac Maskin Ab	Vibrationsanordning
FR2390546A1 (fr) *	1977-05-09	1978-12-08	Albaret Sa	Procede et dispositif pour le reglage en frequence des vibrations appliquees a un sol pour un engin de compactage, et engin de compactage equipe d'un tel dispositif
JPS5493804A (en) *	1978-01-09	1979-07-25	Hitachi Construction Machinery	Stake driver
JPS5597806A (en) *	1979-01-17	1980-07-25	Hitachi Ltd	Method and apparatus for correcting asymmetry of rolling mill
SE424455B (sv) *	1980-11-26	1982-07-19	Thurner Geodynamik Ab	Forfarande och anordning for metning av den packningsgrad, som uppnas vid packning av ett underlag med ett packningsredskap
US4454780A (en) *	1981-07-06	1984-06-19	Ingersoll-Rand Company	Vibratory mechanism

1982
- 1982-04-01 SE SE8202103A patent/SE432792B/sv not_active IP Right Cessation
1983
- 1983-03-08 ZA ZA831591A patent/ZA831591B/xx unknown
- 1983-03-10 DE DE19833308476 patent/DE3308476A1/de active Granted
- 1983-03-22 IT IT1983A09378A patent/IT8309378A1/it unknown
- 1983-03-24 US US06/478,275 patent/US4546425A/en not_active Expired - Lifetime
- 1983-03-25 IT IT09378/83A patent/IT1198577B/it active
- 1983-03-28 CH CH1710/83A patent/CH656407A5/fr not_active IP Right Cessation
- 1983-03-29 BR BR8301622A patent/BR8301622A/pt not_active IP Right Cessation
- 1983-03-30 ES ES521136A patent/ES521136A0/es active Granted
- 1983-03-30 FR FR8305256A patent/FR2524668B1/fr not_active Expired
- 1983-03-30 GB GB08308725A patent/GB2119061B/en not_active Expired
- 1983-03-30 CA CA000424928A patent/CA1205547A/en not_active Expired
- 1983-03-31 JP JP58054088A patent/JPS58181904A/ja active Granted
- 1983-03-31 AU AU13113/83A patent/AU564751B2/en not_active Ceased
- 1983-03-31 AT AT0114983A patent/AT391427B/de not_active IP Right Cessation

Also Published As

Publication number	Publication date
IT1198577B (it)	1988-12-21
ZA831591B (en)	1983-11-30
GB8308725D0 (en)	1983-05-11
IT8309378A1 (it)	1984-09-22
SE432792B (sv)	1984-04-16
ATA114983A (de)	1990-04-15
DE3308476A1 (de)	1983-10-13
ES8405098A1 (es)	1984-05-16
GB2119061B (en)	1985-10-16
FR2524668B1 (fr)	1985-11-22
AU1311383A (en)	1983-10-06
AT391427B (de)	1990-10-10
CH656407A5 (fr)	1986-06-30
DE3308476C2 (pt)	1992-10-15
US4546425A (en)	1985-10-08
FR2524668A1 (fr)	1983-10-07
ES521136A0 (es)	1984-05-16
AU564751B2 (en)	1987-08-27
CA1205547A (en)	1986-06-03
GB2119061A (en)	1983-11-09
SE8202103L (sv)	1983-10-02
IT8309378A0 (it)	1983-03-25
JPS58181904A (ja)	1983-10-24
JPH0577802B2 (pt)	1993-10-27

Publication	Publication Date	Title
BR8301622A (pt)	1983-12-13	Processo para se conseguir um otimo grau de compactacao de dispositivo para desempenhar o processo
BR8305811A (pt)	1984-05-29	Processo de hidroformilacao
BR8302315A (pt)	1984-01-03	Processo de hidrocraqueamento
BR8305216A (pt)	1984-05-02	Processo para a preparacao de cloridrato de p - nitrosedifenilamina
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BR8302088A (pt)	1983-12-27	Processo para preparar cicloexanol e cicloexanona
BR8803598A (pt)	1989-02-08	Processo para obter lamelas de vermiculita
BR8304701A (pt)	1984-04-10	Processo de preparacao de triarifosfinas sulfonadas
BR8300674A (pt)	1983-11-08	Processo de preparacao do polivinilbutiral
BR8203502A (pt)	1983-06-07	Processo para a preparacao de um copolimero por blocos de nailon e copolimero assim obtido
IT1126413B (it)	1986-05-21	Processo per la preparazione di idrocarburi
BR8104394A (pt)	1982-03-30	Compostos processo para sua preparacao e sua aplicacao
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BR8302433A (pt)	1984-01-17	Processo para produzir eteres alqui-ter-butilicos
BR8101607A (pt)	1981-09-29	Processo para preparar eteres haloalquilicos
BR8403285A (pt)	1985-06-11	Processo para a preparacao de carbonamidas
BR8306844A (pt)	1984-07-24	Processo para a preparacao de 4-nitrodifenilaminas
BR8305870A (pt)	1984-05-29	Processo para a preparacao de misturas de metilenodianilina
BR8002874A (pt)	1980-12-23	Processo para adaptar a operacao de um aparelho de dragagem
BR8105811A (pt)	1982-06-08	Processo para a preparacao de n-(ciclohexiltio)-ftalimida
BR8107184A (pt)	1982-07-20	Processo para a preparacao de misturas de poliois contendo anidrohexita e misturas de poliois obteniveis conforme o mesmo

Legal Events

Date	Code	Title	Description
1996-10-29	PC	Transfer	Free format text: SVEDALA DYNAPAC HEAVY AKTIEBOLAG. (SE)
1996-12-03	HHT	Entry of change of name and/or headquarter and transfer of application, patent and certificate of addition of invention: republication	Free format text: REFERENICIA RPI 1352 DE 29.10.96 QUANTO AO DESPACHO:"T0 RANSFERIDO DE:DYNAPAC AKTIEBOLAG" 0
1998-11-10	RH	Request refused
2008-07-01	B21A	Patent or certificate of addition expired [chapter 21.1 patent gazette]	Free format text: PATENTE EXTINTA EM 29/03/98