DE2817170C2 - - Google Patents
Info
- Publication number
- DE2817170C2 DE2817170C2 DE19782817170 DE2817170A DE2817170C2 DE 2817170 C2 DE2817170 C2 DE 2817170C2 DE 19782817170 DE19782817170 DE 19782817170 DE 2817170 A DE2817170 A DE 2817170A DE 2817170 C2 DE2817170 C2 DE 2817170C2
- Authority
- DE
- Germany
- 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
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)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19782817170 DE2817170A1 (de) | 1978-04-20 | 1978-04-20 | Innenruettler |
CH352279A CH639723A5 (en) | 1978-04-20 | 1979-04-12 | Internal vibrator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19782817170 DE2817170A1 (de) | 1978-04-20 | 1978-04-20 | Innenruettler |
Publications (2)
Publication Number | Publication Date |
---|---|
DE2817170A1 DE2817170A1 (de) | 1979-10-31 |
DE2817170C2 true DE2817170C2 (US07943777-20110517-C00090.png) | 1987-04-16 |
Family
ID=6037504
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19782817170 Granted DE2817170A1 (de) | 1978-04-20 | 1978-04-20 | Innenruettler |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH639723A5 (US07943777-20110517-C00090.png) |
DE (1) | DE2817170A1 (US07943777-20110517-C00090.png) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4215463C2 (de) * | 1992-05-11 | 1994-09-01 | Wacker Werke Kg | Rüttler mit eingebautem Elektromotor |
DE4401798A1 (de) * | 1994-01-22 | 1995-07-27 | Glotz Karl Heinz | Wasch- und Reinigungsvorrichtung |
CN105421171B (zh) * | 2015-12-15 | 2023-07-04 | 天津银龙预应力材料股份有限公司 | 一种球体平摇装置及振捣成型机组 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT244574B (de) * | 1964-03-27 | 1966-01-10 | Erich Stelzer | Tauchvibrator, insbesondere zum Verdichten von Frischbeton |
DE1913595U (de) * | 1964-12-30 | 1965-04-08 | Juerg H Brigel | Innenvibrator. |
DE1770400A1 (de) * | 1968-05-13 | 1972-04-06 | Hoechst Ag | Verfahren zur Herstellung von Epoxidharzschaumstoffen |
DE7316210U (de) * | 1973-04-28 | 1973-08-09 | Poettgens A | Vibrator zur verdichtung von beton oder anderen gemengen |
DE2400592A1 (de) * | 1974-01-07 | 1975-07-17 | Bosch Gmbh Robert | Innenruettler |
DE7531312U (de) * | 1975-10-03 | 1977-03-24 | Robert Bosch Gmbh, 7000 Stuttgart | Innenruettler |
-
1978
- 1978-04-20 DE DE19782817170 patent/DE2817170A1/de active Granted
-
1979
- 1979-04-12 CH CH352279A patent/CH639723A5/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CH639723A5 (en) | 1983-11-30 |
DE2817170A1 (de) | 1979-10-31 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8110 | Request for examination paragraph 44 | ||
8120 | Willingness to grant licenses paragraph 23 | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |