FR2378942A1 - Bague amortisseur associee a un vibrateur pneumatique a turbine - Google Patents

Bague amortisseur associee a un vibrateur pneumatique a turbine

Info

Publication number
FR2378942A1
FR2378942A1 FR7702822A FR7702822A FR2378942A1 FR 2378942 A1 FR2378942 A1 FR 2378942A1 FR 7702822 A FR7702822 A FR 7702822A FR 7702822 A FR7702822 A FR 7702822A FR 2378942 A1 FR2378942 A1 FR 2378942A1
Authority
FR
France
Prior art keywords
polyamide
spacer
slackening
vibration
axial location
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.)
Granted
Application number
FR7702822A
Other languages
English (en)
French (fr)
Other versions
FR2378942B3 (enrdf_load_stackoverflow
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.)
VIBRATECHNIQUES
Original Assignee
VIBRATECHNIQUES
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 VIBRATECHNIQUES filed Critical VIBRATECHNIQUES
Priority to FR7702822A priority Critical patent/FR2378942A1/fr
Publication of FR2378942A1 publication Critical patent/FR2378942A1/fr
Application granted granted Critical
Publication of FR2378942B3 publication Critical patent/FR2378942B3/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C13/00—Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
    • 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
    • B06B1/186—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency wherein the vibrator is actuated by pressure fluid operating with rotary unbalanced masses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
FR7702822A 1977-02-01 1977-02-01 Bague amortisseur associee a un vibrateur pneumatique a turbine Granted FR2378942A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7702822A FR2378942A1 (fr) 1977-02-01 1977-02-01 Bague amortisseur associee a un vibrateur pneumatique a turbine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7702822A FR2378942A1 (fr) 1977-02-01 1977-02-01 Bague amortisseur associee a un vibrateur pneumatique a turbine

Publications (2)

Publication Number Publication Date
FR2378942A1 true FR2378942A1 (fr) 1978-08-25
FR2378942B3 FR2378942B3 (enrdf_load_stackoverflow) 1979-10-05

Family

ID=9186172

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7702822A Granted FR2378942A1 (fr) 1977-02-01 1977-02-01 Bague amortisseur associee a un vibrateur pneumatique a turbine

Country Status (1)

Country Link
FR (1) FR2378942A1 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
FR2378942B3 (enrdf_load_stackoverflow) 1979-10-05

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