FR1526524A - Improvements to electric vibrators with built-in motor or relating to these vibrators - Google Patents

Improvements to electric vibrators with built-in motor or relating to these vibrators

Info

Publication number
FR1526524A
FR1526524A FR109643A FR109643A FR1526524A FR 1526524 A FR1526524 A FR 1526524A FR 109643 A FR109643 A FR 109643A FR 109643 A FR109643 A FR 109643A FR 1526524 A FR1526524 A FR 1526524A
Authority
FR
France
Prior art keywords
vibrators
relating
built
motor
electric
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
FR109643A
Other languages
French (fr)
Inventor
Peter Anthony Cummins
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.)
Fyne Machinery & Eng
Original Assignee
Fyne Machinery & Eng
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 Fyne Machinery & Eng filed Critical Fyne Machinery & Eng
Priority to FR109643A priority Critical patent/FR1526524A/en
Application granted granted Critical
Publication of FR1526524A publication Critical patent/FR1526524A/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)
FR109643A 1967-06-08 1967-06-08 Improvements to electric vibrators with built-in motor or relating to these vibrators Expired FR1526524A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR109643A FR1526524A (en) 1967-06-08 1967-06-08 Improvements to electric vibrators with built-in motor or relating to these vibrators

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR109643A FR1526524A (en) 1967-06-08 1967-06-08 Improvements to electric vibrators with built-in motor or relating to these vibrators

Publications (1)

Publication Number Publication Date
FR1526524A true FR1526524A (en) 1968-05-24

Family

ID=8632637

Family Applications (1)

Application Number Title Priority Date Filing Date
FR109643A Expired FR1526524A (en) 1967-06-08 1967-06-08 Improvements to electric vibrators with built-in motor or relating to these vibrators

Country Status (1)

Country Link
FR (1) FR1526524A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002092941A1 (en) * 2001-05-17 2002-11-21 Wacker Construction Equipment Ag Internal vibrator for concrete compacting

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002092941A1 (en) * 2001-05-17 2002-11-21 Wacker Construction Equipment Ag Internal vibrator for concrete compacting

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