DE1902122A1 - Umsetzer zur Erzeugung von mechanischen Schwingungen - Google Patents

Umsetzer zur Erzeugung von mechanischen Schwingungen

Info

Publication number
DE1902122A1
DE1902122A1 DE19691902122 DE1902122A DE1902122A1 DE 1902122 A1 DE1902122 A1 DE 1902122A1 DE 19691902122 DE19691902122 DE 19691902122 DE 1902122 A DE1902122 A DE 1902122A DE 1902122 A1 DE1902122 A1 DE 1902122A1
Authority
DE
Germany
Prior art keywords
chamber
piston
pressure
relative
cylinder
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.)
Pending
Application number
DE19691902122
Other languages
German (de)
English (en)
Inventor
Keith Foster
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.)
National Research Development Corp UK
Original Assignee
National Research Development Corp UK
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 National Research Development Corp UK filed Critical National Research Development Corp UK
Publication of DE1902122A1 publication Critical patent/DE1902122A1/de
Pending 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
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Percussive Tools And Related Accessories (AREA)
DE19691902122 1968-01-16 1969-01-16 Umsetzer zur Erzeugung von mechanischen Schwingungen Pending DE1902122A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB243468 1968-01-16

Publications (1)

Publication Number Publication Date
DE1902122A1 true DE1902122A1 (de) 1969-09-04

Family

ID=9739515

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19691902122 Pending DE1902122A1 (de) 1968-01-16 1969-01-16 Umsetzer zur Erzeugung von mechanischen Schwingungen

Country Status (3)

Country Link
US (1) US3604310A (fr)
DE (1) DE1902122A1 (fr)
GB (1) GB1250892A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1935253B2 (de) * 1969-07-11 1972-07-13 Maschinenfabrik Koppern & Co KG, 4320 Hattingen Hydraulisch betriebener vibrationsantrieb
US3780621A (en) * 1971-06-07 1973-12-25 Atlas Copco Ab Hydraulic fluid actuated percussion tool
CH568495A5 (fr) * 1974-03-11 1975-10-31 Haeny & Cie Ag
US4280396A (en) * 1978-05-18 1981-07-28 Control Concepts, Inc. Hydraulic oscillator

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3296941A (en) * 1965-02-15 1967-01-10 Beckman Instruments Inc Logic control system

Also Published As

Publication number Publication date
GB1250892A (fr) 1971-10-20
US3604310A (en) 1971-09-14

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