FR2270584B1 - - Google Patents
Info
- Publication number
- FR2270584B1 FR2270584B1 FR7513378A FR7513378A FR2270584B1 FR 2270584 B1 FR2270584 B1 FR 2270584B1 FR 7513378 A FR7513378 A FR 7513378A FR 7513378 A FR7513378 A FR 7513378A FR 2270584 B1 FR2270584 B1 FR 2270584B1
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/403—Cells and electrode assemblies
- G01N27/404—Cells with anode, cathode and cell electrolyte on the same side of a permeable membrane which separates them from the sample fluid, e.g. Clark-type oxygen sensors
- G01N27/4045—Cells with anode, cathode and cell electrolyte on the same side of a permeable membrane which separates them from the sample fluid, e.g. Clark-type oxygen sensors for gases other than oxygen
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
- B21D11/10—Bending specially adapted to produce specific articles, e.g. leaf springs
- B21D11/12—Bending specially adapted to produce specific articles, e.g. leaf springs the articles being reinforcements for concrete
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- General Physics & Mathematics (AREA)
- Electrochemistry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/467,671 US4001103A (en) | 1974-05-07 | 1974-05-07 | Device for the detection and measurement of NO and NO2 gases |
| IT83354/75A IT1029166B (it) | 1975-04-18 | 1975-04-18 | Gruppo piegatore con perno centrale rientrante sagomato per macchine piegatrici automatiche di filo e barre in materiale metallico |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2270584A1 FR2270584A1 (en) | 1975-12-05 |
| FR2270584B1 true FR2270584B1 (it) | 1980-07-11 |
Family
ID=26330062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7513378A Granted FR2270584A1 (en) | 1974-05-07 | 1975-04-29 | Appts for detecting measuring nitrogen oxides |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE2613264C2 (it) |
| FR (1) | FR2270584A1 (it) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1094165B (it) * | 1977-02-28 | 1985-07-26 | Gen Electric | Rivelatore di gas potenziostatato a tre elettrodi ad elettrolita solido polimerico avente caratteristiche di corrente di fondo altamente invariabili con la temperatura durante il funzionamento con aria priva di gas |
| IT1125327B (it) * | 1979-02-28 | 1986-05-14 | Piegatrici Macch Elettr | Macchina staffatrice |
| DE3108665A1 (de) * | 1980-03-10 | 1982-02-04 | Becton, Dickinson and Co., 07652 Paramus, N.J. | Spuer- und messgeraet fuer schaedliche gase |
| CH652947A5 (de) * | 1981-11-18 | 1985-12-13 | O E M B S A | Drahtbiegemaschine. |
| GB2119299A (en) * | 1982-03-04 | 1983-11-16 | Pa Management Consult | Making cutting tools |
| AT377713B (de) * | 1982-08-23 | 1985-04-25 | Evg Entwicklung Verwert Ges | Biegevorrichtung fuer draht- oder bandfoermiges material |
| US4744954A (en) * | 1986-07-11 | 1988-05-17 | Allied-Signal Inc. | Amperometric gas sensor containing a solid electrolyte |
| DE3941554A1 (de) * | 1989-12-16 | 1991-06-20 | Draegerwerk Ag | Elektrochemische messzelle zum nachweis von gaskomponenten in fluiden medien |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1846451U (de) * | 1961-12-08 | 1962-02-08 | Peddinghaus Paul Ferd Fa | Biegemaschine zur herstellung von haken und z-foermigen biegungen an betoneisenstaeben. |
| FR1457786A (fr) * | 1965-10-29 | 1966-11-04 | Machine automatique destinée à former les fers à béton | |
| BE791166A (fr) * | 1972-04-12 | 1973-03-01 | Evg Entwicklung Verwert Ges | Pileuse pour fil ou bande metallique |
| AT316268B (de) * | 1972-05-02 | 1974-07-10 | Evg Entwicklung Verwert Ges | Biegemaschine für stab- oder bandförmiges Material |
-
1975
- 1975-04-29 FR FR7513378A patent/FR2270584A1/fr active Granted
-
1976
- 1976-03-27 DE DE2613264A patent/DE2613264C2/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2613264C2 (de) | 1983-03-17 |
| DE2613264A1 (de) | 1976-10-28 |
| FR2270584A1 (en) | 1975-12-05 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |