FR2438709B1 - - Google Patents

Info

Publication number
FR2438709B1
FR2438709B1 FR7917136A FR7917136A FR2438709B1 FR 2438709 B1 FR2438709 B1 FR 2438709B1 FR 7917136 A FR7917136 A FR 7917136A FR 7917136 A FR7917136 A FR 7917136A FR 2438709 B1 FR2438709 B1 FR 2438709B1
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
Application number
FR7917136A
Other languages
French (fr)
Other versions
FR2438709A1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Joseph Voegele AG
Original Assignee
Joseph Voegele AG
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.)
Filing date
Publication date
Application filed by Joseph Voegele AG filed Critical Joseph Voegele AG
Publication of FR2438709A1 publication Critical patent/FR2438709A1/en
Application granted granted Critical
Publication of FR2438709B1 publication Critical patent/FR2438709B1/fr
Granted legal-status Critical Current

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
    • B06B1/18—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency wherein the vibrator is actuated by pressure fluid
    • B06B1/183—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency wherein the vibrator is actuated by pressure fluid operating with reciprocating masses
    • 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
    • E01C19/30—Tamping or vibrating apparatus other than rollers ; Devices for ramming individual paving elements
    • E01C19/34—Power-driven rammers or tampers, e.g. air-hammer impacted shoes for ramming stone-sett paving; Hand-actuated ramming or tamping machines, e.g. tampers with manually hoisted dropping weight
    • E01C19/40—Power-driven rammers or tampers, e.g. air-hammer impacted shoes for ramming stone-sett paving; Hand-actuated ramming or tamping machines, e.g. tampers with manually hoisted dropping weight adapted to impart a smooth finish to the paving, e.g. tamping or vibrating finishers

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Road Paving Machines (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
FR7917136A 1978-07-05 1979-07-02 DAMING DEVICE FOR ROAD COVERING MACHINES Granted FR2438709A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782829527 DE2829527C3 (en) 1978-07-05 1978-07-05 Screed for pavers

Publications (2)

Publication Number Publication Date
FR2438709A1 FR2438709A1 (en) 1980-05-09
FR2438709B1 true FR2438709B1 (en) 1983-11-25

Family

ID=6043606

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7917136A Granted FR2438709A1 (en) 1978-07-05 1979-07-02 DAMING DEVICE FOR ROAD COVERING MACHINES

Country Status (6)

Country Link
BE (1) BE877467A (en)
CH (1) CH640288A5 (en)
DE (1) DE2829527C3 (en)
DK (1) DK278179A (en)
FR (1) FR2438709A1 (en)
NL (1) NL7904839A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3209989A1 (en) * 1981-04-07 1983-09-29 Joseph Vögele AG, 6800 Mannheim Road-surface finisher

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2472568A (en) * 1945-08-14 1949-06-07 Syntron Co Fluid operated vibrator
DE968044C (en) * 1949-10-28 1958-01-09 Elektro Mechanik G M B H Hydraulic or pneumatic vibrator
GB1076160A (en) * 1963-12-19 1967-07-19 Dowty Rotol Ltd Hydraulically-operated vibrator devices
DE2719692A1 (en) * 1977-05-03 1978-09-14 Voegele Ag J SCREED FOR ROAD PAVER
DE7713897U1 (en) * 1977-05-03 1977-10-20 Joseph Voegele Ag, 6800 Mannheim SCREED FOR ROAD PAVER

Also Published As

Publication number Publication date
BE877467A (en) 1979-11-05
DE2829527C3 (en) 1981-09-03
DE2829527B2 (en) 1980-11-27
NL7904839A (en) 1980-01-08
DE2829527A1 (en) 1980-01-17
FR2438709A1 (en) 1980-05-09
CH640288A5 (en) 1983-12-30
DK278179A (en) 1980-01-06

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Legal Events

Date Code Title Description
ST Notification of lapse
ST Notification of lapse
ST Notification of lapse