CH375036A - Betonoberflächenfertiger, insbesondere zum Fertigen von Betonplatten - Google Patents
Betonoberflächenfertiger, insbesondere zum Fertigen von BetonplattenInfo
- Publication number
- CH375036A CH375036A CH7055859A CH7055859A CH375036A CH 375036 A CH375036 A CH 375036A CH 7055859 A CH7055859 A CH 7055859A CH 7055859 A CH7055859 A CH 7055859A CH 375036 A CH375036 A CH 375036A
- Authority
- CH
- Switzerland
- Prior art keywords
- gear
- concrete surface
- housing
- finisher according
- surface finisher
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title description 3
- 230000008878 coupling Effects 0.000 claims description 25
- 238000010168 coupling process Methods 0.000 claims description 25
- 238000005859 coupling reaction Methods 0.000 claims description 25
- 230000005540 biological transmission Effects 0.000 claims description 7
- 230000001419 dependent effect Effects 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000033001 locomotion Effects 0.000 description 14
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- 238000009499 grossing Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000003534 oscillatory effect Effects 0.000 description 2
- 238000004381 surface treatment Methods 0.000 description 2
- 230000035559 beat frequency Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F21/00—Implements for finishing work on buildings
- E04F21/20—Implements for finishing work on buildings for laying flooring
- E04F21/24—Implements for finishing work on buildings for laying flooring of masses made in situ, e.g. smoothing tools
- E04F21/245—Rotary power trowels, i.e. helicopter trowels
- E04F21/248—Rotary power trowels, i.e. helicopter trowels used by an operator walking behind the trowel, i.e. walk-behind power trowels
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Machines (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US72694058A | 1958-04-07 | 1958-04-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH375036A true CH375036A (de) | 1964-02-15 |
Family
ID=24920668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH7055859A CH375036A (de) | 1958-04-07 | 1959-03-07 | Betonoberflächenfertiger, insbesondere zum Fertigen von Betonplatten |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE577447A (fr) |
| CH (1) | CH375036A (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107756600B (zh) * | 2017-11-20 | 2024-05-24 | 上海师范大学 | 水泥管片圆弧面自动收水抹平装置 |
-
1959
- 1959-03-07 CH CH7055859A patent/CH375036A/de unknown
- 1959-04-07 BE BE577447A patent/BE577447A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE577447A (fr) | 1959-07-31 |
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