CH622347A5 - - Google Patents
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- Publication number
- CH622347A5 CH622347A5 CH754378A CH754378A CH622347A5 CH 622347 A5 CH622347 A5 CH 622347A5 CH 754378 A CH754378 A CH 754378A CH 754378 A CH754378 A CH 754378A CH 622347 A5 CH622347 A5 CH 622347A5
- Authority
- CH
- Switzerland
- Prior art keywords
- tracer
- road
- flux
- fraction
- chemical
- Prior art date
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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
- G01N31/16—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using titration
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Pathology (AREA)
- Immunology (AREA)
- Molecular Biology (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Structural Engineering (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Sampling And Sample Adjustment (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
- Road Repair (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7722014A FR2397632A1 (fr) | 1977-07-13 | 1977-07-13 | Procede pour doser un fondant chimique sur une route |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH622347A5 true CH622347A5 (OSRAM) | 1981-03-31 |
Family
ID=9193473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH754378A CH622347A5 (OSRAM) | 1977-07-13 | 1978-07-11 |
Country Status (10)
| Country | Link |
|---|---|
| BE (1) | BE868900A (OSRAM) |
| CH (1) | CH622347A5 (OSRAM) |
| DE (1) | DE2827462A1 (OSRAM) |
| ES (1) | ES471641A1 (OSRAM) |
| FR (1) | FR2397632A1 (OSRAM) |
| GB (1) | GB2001170B (OSRAM) |
| IT (1) | IT1097232B (OSRAM) |
| LU (1) | LU79959A1 (OSRAM) |
| NL (1) | NL7807210A (OSRAM) |
| SE (1) | SE7807766L (OSRAM) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001057517A2 (de) * | 2000-02-02 | 2001-08-09 | Carl Ungewitter Trinidad Lake Asphalt Gmbh & Co. Kg | Verfahren zum nachweisen oder quantitativen bestimmen von zusatzstoffen zu asphalt |
| CN103293288B (zh) * | 2013-05-21 | 2015-02-11 | 内蒙古工业大学 | 在融雪盐腐蚀下沥青常规性能指标的测试方法 |
-
1977
- 1977-07-13 FR FR7722014A patent/FR2397632A1/fr active Granted
-
1978
- 1978-06-22 DE DE19782827462 patent/DE2827462A1/de not_active Withdrawn
- 1978-07-03 NL NL7807210A patent/NL7807210A/xx not_active Application Discontinuation
- 1978-07-11 BE BE1008977A patent/BE868900A/xx unknown
- 1978-07-11 CH CH754378A patent/CH622347A5/fr not_active IP Right Cessation
- 1978-07-12 GB GB7829634A patent/GB2001170B/en not_active Expired
- 1978-07-12 ES ES471641A patent/ES471641A1/es not_active Expired
- 1978-07-12 SE SE7807766A patent/SE7807766L/xx unknown
- 1978-07-12 LU LU79959A patent/LU79959A1/xx unknown
- 1978-07-13 IT IT25674/78A patent/IT1097232B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| IT1097232B (it) | 1985-08-26 |
| LU79959A1 (fr) | 1979-04-09 |
| IT7825674A0 (it) | 1978-07-13 |
| ES471641A1 (es) | 1979-02-01 |
| FR2397632B1 (OSRAM) | 1980-01-18 |
| SE7807766L (sv) | 1979-01-14 |
| BE868900A (fr) | 1979-01-11 |
| NL7807210A (nl) | 1979-01-16 |
| GB2001170A (en) | 1979-01-24 |
| FR2397632A1 (fr) | 1979-02-09 |
| DE2827462A1 (de) | 1979-02-01 |
| GB2001170B (en) | 1982-01-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |