FR2009127A1 - - Google Patents
Info
- Publication number
- FR2009127A1 FR2009127A1 FR6916700A FR6916700A FR2009127A1 FR 2009127 A1 FR2009127 A1 FR 2009127A1 FR 6916700 A FR6916700 A FR 6916700A FR 6916700 A FR6916700 A FR 6916700A FR 2009127 A1 FR2009127 A1 FR 2009127A1
- Authority
- FR
- France
- 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.)
- Withdrawn
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/08—Pneumatically dislodging or taking-up undesirable matter or small objects; Drying by heat only or by streams of gas; Cleaning by projecting abrasive particles
- E01H1/0863—Apparatus loosening or removing the dirt by blowing and subsequently dislodging it at least partially by suction ; Combined suction and blowing nozzles
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Nozzles For Electric Vacuum Cleaners (AREA)
- Cleaning In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH790568A CH476167A (de) | 1968-05-22 | 1968-05-22 | Absaugkopf zur Kehrichtabsaugung mittels Luftumwälzung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2009127A1 true FR2009127A1 (de) | 1970-01-30 |
Family
ID=4332161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR6916700A Withdrawn FR2009127A1 (de) | 1968-05-22 | 1969-05-22 |
Country Status (4)
| Country | Link |
|---|---|
| AT (1) | AT295586B (de) |
| CH (1) | CH476167A (de) |
| DE (1) | DE1925860A1 (de) |
| FR (1) | FR2009127A1 (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3318756C2 (de) * | 1983-05-24 | 1994-12-08 | Schneider Walter Gmbh Co Kg | Fahrbare Einrichtung zum Aufnehmen von Abfällen, insbesondere aus Schotterbetten einer Gleisanlage |
| US4905500A (en) * | 1988-03-28 | 1990-03-06 | Macmillan Bloedel Limited | Paper web surface cleaner or tester |
| KR100433655B1 (ko) * | 1994-07-05 | 2004-09-10 | 페스토 카게 | 노즐장치와그사용법 |
| AT410980B (de) * | 2001-06-05 | 2003-09-25 | Paper Testing Instr Gmbh | Partikelsonde, messsystem sowie verfahren zur bestimmung der staubbeladung eines bahnförmigen gegenstandes |
| CN114164791B (zh) * | 2021-11-23 | 2024-02-02 | 江苏徐工工程机械研究院有限公司 | 一种可伸缩铁路道床细小物料吹吸收集装置 |
| CN114108540B (zh) * | 2021-11-23 | 2023-12-08 | 江苏徐工工程机械研究院有限公司 | 一种铁路道床细小物料吹吸收集装置 |
-
1968
- 1968-05-22 CH CH790568A patent/CH476167A/de not_active IP Right Cessation
-
1969
- 1969-05-19 AT AT475869A patent/AT295586B/de active
- 1969-05-21 DE DE19691925860 patent/DE1925860A1/de active Pending
- 1969-05-22 FR FR6916700A patent/FR2009127A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| CH476167A (de) | 1969-07-31 |
| DE1925860A1 (de) | 1969-12-18 |
| AT295586B (de) | 1972-01-10 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |