NO125340B - - Google Patents

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Info

Publication number
NO125340B
NO125340B NO0854/71A NO85471A NO125340B NO 125340 B NO125340 B NO 125340B NO 0854/71 A NO0854/71 A NO 0854/71A NO 85471 A NO85471 A NO 85471A NO 125340 B NO125340 B NO 125340B
Authority
NO
Norway
Prior art keywords
cylinder
threads
largest
sleeves
vibrator
Prior art date
Application number
NO0854/71A
Other languages
English (en)
Norwegian (no)
Inventor
J Fransson
H Holmlund
E Kareby
Original Assignee
Vibro Verken 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.)
Filing date
Publication date
Application filed by Vibro Verken Ab filed Critical Vibro Verken Ab
Publication of NO125340B publication Critical patent/NO125340B/no

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B06GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06BMETHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/18Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency wherein the vibrator is actuated by pressure fluid
    • B06B1/186Methods 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
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/02Conveying or working-up concrete or similar masses able to be heaped or cast
    • E04G21/06Solidifying concrete, e.g. by application of vacuum before hardening
    • E04G21/08Internal vibrators, e.g. needle vibrators

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Actuator (AREA)
NO0854/71A 1970-06-25 1971-03-05 NO125340B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE08799/70A SE334315B (da) 1970-06-25 1970-06-25

Publications (1)

Publication Number Publication Date
NO125340B true NO125340B (da) 1972-08-28

Family

ID=20275053

Family Applications (1)

Application Number Title Priority Date Filing Date
NO0854/71A NO125340B (da) 1970-06-25 1971-03-05

Country Status (19)

Country Link
JP (1) JPS5219024B1 (da)
AT (1) AT312245B (da)
BE (1) BE763948A (da)
CA (1) CA926234A (da)
CH (1) CH544588A (da)
CS (1) CS157713B2 (da)
DE (1) DE2130107C3 (da)
DK (1) DK125744B (da)
ES (1) ES194204Y (da)
FI (1) FI55618C (da)
FR (1) FR2095503A5 (da)
GB (1) GB1354567A (da)
IL (1) IL36171A (da)
NL (1) NL142339B (da)
NO (1) NO125340B (da)
SE (1) SE334315B (da)
SU (1) SU384215A3 (da)
YU (1) YU35642B (da)
ZA (1) ZA71778B (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS556348U (da) * 1978-06-27 1980-01-16
DE102016105983A1 (de) * 2016-04-01 2017-10-05 Wacker Neuson Produktion GmbH & Co. KG Innenrüttelvorrichtung mit drehgesicherter Kopplungsanordnung
CN112832532A (zh) * 2021-01-06 2021-05-25 全椒县通达交通建设工程有限公司 一种建筑施工用插入式振动棒

Also Published As

Publication number Publication date
GB1354567A (en) 1974-06-05
NL7102973A (da) 1971-12-28
DE2130107B2 (de) 1973-08-23
DE2130107C3 (de) 1974-03-21
NL142339B (nl) 1974-06-17
BE763948A (fr) 1971-08-02
JPS5219024B1 (da) 1977-05-25
CA926234A (en) 1973-05-15
YU35642B (en) 1981-04-30
SU384215A3 (da) 1973-05-23
ZA71778B (en) 1971-10-27
YU61771A (en) 1980-10-31
FI55618B (fi) 1979-05-31
DE2130107A1 (de) 1972-01-27
CH544588A (fr) 1973-11-30
IL36171A (en) 1973-01-30
DK125744B (da) 1973-04-30
SE334315B (da) 1971-04-19
CS157713B2 (da) 1974-09-16
ES194204Y (es) 1975-07-01
FR2095503A5 (da) 1972-02-11
ES194204U (es) 1975-03-01
FI55618C (fi) 1979-09-10
AT312245B (de) 1973-12-27

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