NL6516654A - - Google Patents
Info
- Publication number
- NL6516654A NL6516654A NL6516654A NL6516654A NL6516654A NL 6516654 A NL6516654 A NL 6516654A NL 6516654 A NL6516654 A NL 6516654A NL 6516654 A NL6516654 A NL 6516654A NL 6516654 A NL6516654 A NL 6516654A
- Authority
- NL
- Netherlands
Links
Classifications
-
- 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
- B06B1/10—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of mechanical energy
- B06B1/16—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of mechanical energy operating with systems involving rotary unbalanced masses
-
- 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)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
- Underground Or Underwater Handling Of Building Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEL0049738 | 1965-01-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6516654A true NL6516654A (es) | 1966-07-18 |
Family
ID=7273122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6516654A NL6516654A (es) | 1965-01-16 | 1965-12-21 |
Country Status (6)
| Country | Link |
|---|---|
| AT (1) | AT263326B (es) |
| BE (1) | BE675169A (es) |
| CH (1) | CH439058A (es) |
| FR (1) | FR1462879A (es) |
| GB (1) | GB1096473A (es) |
| NL (1) | NL6516654A (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9316430U1 (de) * | 1993-10-27 | 1994-01-13 | Heilit + Woerner Bau-AG, 81677 München | Innenrüttler |
-
1965
- 1965-12-06 CH CH1681565A patent/CH439058A/de unknown
- 1965-12-09 AT AT1104365A patent/AT263326B/de active
- 1965-12-21 NL NL6516654A patent/NL6516654A/xx unknown
- 1965-12-21 GB GB5409265A patent/GB1096473A/en not_active Expired - Lifetime
-
1966
- 1966-01-04 FR FR8504A patent/FR1462879A/fr not_active Expired
- 1966-01-14 BE BE675169D patent/BE675169A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1096473A (en) | 1967-12-29 |
| FR1462879A (fr) | 1966-12-16 |
| AT263326B (de) | 1968-07-25 |
| BE675169A (es) | 1966-05-03 |
| CH439058A (de) | 1967-06-30 |