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FR1512099A - Pervibrator - Google Patents

Pervibrator

Info

Publication number
FR1512099A
FR1512099A FR8824A FR67008824A FR1512099A FR 1512099 A FR1512099 A FR 1512099A FR 8824 A FR8824 A FR 8824A FR 67008824 A FR67008824 A FR 67008824A FR 1512099 A FR1512099 A FR 1512099A
Authority
FR
France
Prior art keywords
pervibrator
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
FR8824A
Other languages
French (fr)
Inventor
Hans-Georg Waschulewski
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.)
Losenhausenwerk Duesseldorfer Maschinenbau AG
Original Assignee
Losenhausenwerk Duesseldorfer Maschinenbau 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 Losenhausenwerk Duesseldorfer Maschinenbau AG filed Critical Losenhausenwerk Duesseldorfer Maschinenbau AG
Application granted granted Critical
Publication of FR1512099A publication Critical patent/FR1512099A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
    • E04G21/06—Solidifying concrete, e.g. by application of vacuum before hardening
    • E04G21/08—Internal 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)
  • Vibration Prevention Devices (AREA)
  • Percussion Or Vibration Massage (AREA)
FR8824A 1966-02-25 1967-02-22 Pervibrator Expired FR1512099A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL0052946 1966-02-25

Publications (1)

Publication Number Publication Date
FR1512099A true FR1512099A (en) 1968-02-02

Family

ID=7275045

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8824A Expired FR1512099A (en) 1966-02-25 1967-02-22 Pervibrator

Country Status (8)

Country Link
AT (1) AT279880B (en)
BE (1) BE694399A (en)
CH (1) CH453655A (en)
DE (1) DE1684329C3 (en)
FR (1) FR1512099A (en)
IL (1) IL27246A (en)
NL (1) NL6700030A (en)
SE (1) SE316111B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2380079A1 (en) * 1977-02-12 1978-09-08 Bosch Gmbh Robert ELECTRIC UNBALANCE VIBRATOR FOR COMPACTING MATERIALS, CONCRETE IN PARTICULAR

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114833596A (en) * 2022-04-28 2022-08-02 深圳迈菲精密有限公司 Ultrasonic main shaft
CN120946109B (en) * 2025-10-17 2025-12-23 德通建设集团有限公司 Concrete vibrating device for wind power foundation construction

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2380079A1 (en) * 1977-02-12 1978-09-08 Bosch Gmbh Robert ELECTRIC UNBALANCE VIBRATOR FOR COMPACTING MATERIALS, CONCRETE IN PARTICULAR

Also Published As

Publication number Publication date
DE1684329A1 (en) 1970-02-26
NL6700030A (en) 1967-08-28
BE694399A (en) 1967-07-31
AT279880B (en) 1970-03-25
IL27246A (en) 1971-05-26
DE1684329B2 (en) 1973-06-28
SE316111B (en) 1969-10-13
DE1684329C3 (en) 1974-01-24
CH453655A (en) 1968-03-31

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