GB1295799A - - Google Patents

Info

Publication number
GB1295799A
GB1295799A GB1295799DA GB1295799A GB 1295799 A GB1295799 A GB 1295799A GB 1295799D A GB1295799D A GB 1295799DA GB 1295799 A GB1295799 A GB 1295799A
Authority
GB
United Kingdom
Prior art keywords
roller member
centrifugal weight
frequency
weight
screws
Prior art date
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
Other languages
English (en)
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
Priority claimed from DE19702061314 external-priority patent/DE2061314C/de
Application filed filed Critical
Publication of GB1295799A publication Critical patent/GB1295799A/en
Expired 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
    • B06B1/10—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Road Paving Machines (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
GB1295799D 1970-12-12 1971-10-19 Expired GB1295799A (https=)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702061314 DE2061314C (de) 1970-12-12 Schwingungserzeuger

Publications (1)

Publication Number Publication Date
GB1295799A true GB1295799A (https=) 1972-11-08

Family

ID=5790826

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1295799D Expired GB1295799A (https=) 1970-12-12 1971-10-19

Country Status (3)

Country Link
AT (1) AT310645B (https=)
FR (1) FR2117689A5 (https=)
GB (1) GB1295799A (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6575250B1 (en) 1999-11-15 2003-06-10 Shell Oil Company Expanding a tubular element in a wellbore

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6575250B1 (en) 1999-11-15 2003-06-10 Shell Oil Company Expanding a tubular element in a wellbore

Also Published As

Publication number Publication date
DE2061314B2 (de) 1973-02-01
FR2117689A5 (https=) 1972-07-21
AT310645B (de) 1973-10-10
DE2061314A1 (de) 1972-08-10

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee