GB1099954A - Improvements in or relating to electrically-operated vibrators - Google Patents

Improvements in or relating to electrically-operated vibrators

Info

Publication number
GB1099954A
GB1099954A GB1758265A GB1758265A GB1099954A GB 1099954 A GB1099954 A GB 1099954A GB 1758265 A GB1758265 A GB 1758265A GB 1758265 A GB1758265 A GB 1758265A GB 1099954 A GB1099954 A GB 1099954A
Authority
GB
United Kingdom
Prior art keywords
electrically
relating
weight
disposed
vibrator
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
GB1758265A
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.)
JUERG HERMANN BRIGEL
Original Assignee
JUERG HERMANN BRIGEL
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 JUERG HERMANN BRIGEL filed Critical JUERG HERMANN BRIGEL
Publication of GB1099954A publication Critical patent/GB1099954A/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)

Abstract

1,099,954. Vibratory mechanisms. J. H. BRIGEL. April 27, 1965 [Dec. 30, 1964], No. 17582/65. Heading F2X. An electrically driven vibrator comprises a housing 1 containing a rotor 17 of an electric motor and an unbalanced weight 18, 19 divided into two parts disposed on opposite sides of a bearing 5 disposed in the zone of action of the largest resultant force vector. The vibrator may be used for compacting loose materials, such as concrete, and incorporates a channel 14 in a detachable plug 8 for the motor supply cable. Removal of a cap 3 permits angular adjustment of one part of the weight in relation to the other.
GB1758265A 1964-12-30 1965-04-27 Improvements in or relating to electrically-operated vibrators Expired GB1099954A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1964B0060226 DE1913595U (en) 1964-12-30 1964-12-30 INDOOR VIBRATOR.

Publications (1)

Publication Number Publication Date
GB1099954A true GB1099954A (en) 1968-01-17

Family

ID=33320997

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1758265A Expired GB1099954A (en) 1964-12-30 1965-04-27 Improvements in or relating to electrically-operated vibrators

Country Status (2)

Country Link
DE (1) DE1913595U (en)
GB (1) GB1099954A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3784168A (en) * 1970-12-09 1974-01-08 Bosch Gmbh Robert Vibratory device
EP0787869A1 (en) * 1996-02-01 1997-08-06 Racine Federated Inc Rotary vibrator

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2817170C2 (en) * 1978-04-20 1987-04-16 Robert Bosch Gmbh, 7000 Stuttgart Internal vibrator
DE4215463C2 (en) * 1992-05-11 1994-09-01 Wacker Werke Kg Vibrator with built-in electric motor
USD1000927S1 (en) 2021-04-22 2023-10-10 Milwaukee Electric Tool Corporation Concrete vibrator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3784168A (en) * 1970-12-09 1974-01-08 Bosch Gmbh Robert Vibratory device
EP0787869A1 (en) * 1996-02-01 1997-08-06 Racine Federated Inc Rotary vibrator

Also Published As

Publication number Publication date
DE1913595U (en) 1965-04-08

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