NO119681B - - Google Patents
Download PDFInfo
- Publication number
- NO119681B NO119681B NO163275A NO16327566A NO119681B NO 119681 B NO119681 B NO 119681B NO 163275 A NO163275 A NO 163275A NO 16327566 A NO16327566 A NO 16327566A NO 119681 B NO119681 B NO 119681B
- Authority
- NO
- Norway
- Prior art keywords
- plate
- valve
- seat
- contact
- boiler
- Prior art date
Links
- 239000002184 metal Substances 0.000 claims description 13
- 241000446313 Lamella Species 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000005452 bending Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D265/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom and one oxygen atom as the only ring hetero atoms
- C07D265/28—1,4-Oxazines; Hydrogenated 1,4-oxazines
- C07D265/34—1,4-Oxazines; Hydrogenated 1,4-oxazines condensed with carbocyclic rings
- C07D265/38—[b, e]-condensed with two six-membered rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D219/00—Heterocyclic compounds containing acridine or hydrogenated acridine ring systems
- C07D219/02—Heterocyclic compounds containing acridine or hydrogenated acridine ring systems with only hydrogen, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the ring system
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D219/00—Heterocyclic compounds containing acridine or hydrogenated acridine ring systems
- C07D219/04—Heterocyclic compounds containing acridine or hydrogenated acridine ring systems with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to carbon atoms of the ring system
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D219/00—Heterocyclic compounds containing acridine or hydrogenated acridine ring systems
- C07D219/04—Heterocyclic compounds containing acridine or hydrogenated acridine ring systems with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to carbon atoms of the ring system
- C07D219/06—Oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D219/00—Heterocyclic compounds containing acridine or hydrogenated acridine ring systems
- C07D219/14—Heterocyclic compounds containing acridine or hydrogenated acridine ring systems with hydrocarbon radicals, substituted by nitrogen atoms, attached to the ring nitrogen atom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D265/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom and one oxygen atom as the only ring hetero atoms
- C07D265/04—1,3-Oxazines; Hydrogenated 1,3-oxazines
- C07D265/12—1,3-Oxazines; Hydrogenated 1,3-oxazines condensed with carbocyclic rings or ring systems
- C07D265/14—1,3-Oxazines; Hydrogenated 1,3-oxazines condensed with carbocyclic rings or ring systems condensed with one six-membered ring
- C07D265/18—1,3-Oxazines; Hydrogenated 1,3-oxazines condensed with carbocyclic rings or ring systems condensed with one six-membered ring with hetero atoms directly attached in position 2
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Plural Heterocyclic Compounds (AREA)
- Pyridine Compounds (AREA)
- Check Valves (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF0046229 | 1965-06-03 | ||
| DEF0048687 | 1966-03-18 | ||
| DEF0048726 | 1966-03-22 | ||
| DEF0048739 | 1966-03-23 | ||
| DEF0048738 | 1966-03-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO119681B true NO119681B (US06521211-20030218-C00004.png) | 1970-06-22 |
Family
ID=27512066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO163275A NO119681B (US06521211-20030218-C00004.png) | 1965-06-03 | 1966-06-02 |
Country Status (11)
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1670772C3 (de) * | 1966-11-24 | 1978-04-20 | Hoechst Ag, 6000 Frankfurt | 4H-3,1-Benzoxazin-Derivate, deren Salze und pharmazeutische Präparate |
| DE1670773A1 (de) * | 1966-11-26 | 1970-12-23 | Hoechst Ag | Verfahren zur Herstellung von 3,1-Benzothiazin-Derivaten |
| US4005082A (en) * | 1967-09-25 | 1977-01-25 | Gruppo Lepetit S.P.A. | 1H-2,3-Benzoxazines |
| US4002622A (en) * | 1975-10-30 | 1977-01-11 | Morton-Norwich Products, Inc. | 2-(3-Chloroanilino)-4H-3,1-benzothiazine |
| US4002621A (en) * | 1975-10-30 | 1977-01-11 | Morton-Norwich Products, Inc. | 6-Chloro-2-(3,4-dichloroanilino)-4H-3,1-benzothiazine |
| US4002620A (en) * | 1975-10-30 | 1977-01-11 | Morton-Norwich Products, Inc. | 2-Anilino-4H-3,1-benzothiazines |
| JPS5277132A (en) * | 1975-12-23 | 1977-06-29 | Fuji Photo Film Co Ltd | Preparation of thiazine derivative |
| JPS593279B2 (ja) * | 1976-02-04 | 1984-01-23 | 富士写真フイルム株式会社 | 記録材料 |
| US4214889A (en) * | 1977-10-07 | 1980-07-29 | Sandoz, Inc. | Benzoxazine herbicides |
| US4164407A (en) * | 1977-10-07 | 1979-08-14 | Sandoz, Inc. | Benzoxazine herbicides |
| EP0097980B1 (en) * | 1982-06-25 | 1987-12-23 | Shell Internationale Researchmaatschappij B.V. | Herbicidal urea compounds |
| FR2625798B1 (fr) * | 1988-01-08 | 1990-07-06 | Perez Benoit | Ballon de production d'eau chaude et procede de mise en chauffe dudit ballon |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3168517A (en) * | 1965-02-02 | Novel z-phenylamino-x |
-
1965
- 1965-06-03 DE DE19651545820 patent/DE1545820A1/de active Pending
-
1966
- 1966-03-18 DE DE19661670677 patent/DE1670677A1/de active Pending
- 1966-03-22 DE DE1670679A patent/DE1670679C3/de not_active Expired
- 1966-03-23 DE DE19661670681 patent/DE1670681A1/de active Pending
- 1966-03-23 DE DE19661670680 patent/DE1670680A1/de active Pending
- 1966-05-24 US US552416A patent/US3417085A/en not_active Expired - Lifetime
- 1966-05-27 NL NL6607386A patent/NL6607386A/xx unknown
- 1966-05-27 IL IL25858A patent/IL25858A/en unknown
- 1966-05-31 CH CH783566A patent/CH496724A/de not_active IP Right Cessation
- 1966-06-01 ES ES0327432A patent/ES327432A1/es not_active Expired
- 1966-06-02 NO NO163275A patent/NO119681B/no unknown
- 1966-06-03 BR BR180180/66A patent/BR6680180D0/pt unknown
- 1966-06-03 GB GB24865/66A patent/GB1152486A/en not_active Expired
- 1966-06-03 BE BE682070D patent/BE682070A/xx unknown
- 1966-09-02 FR FR75103A patent/FR5710M/fr not_active Expired
- 1966-09-02 FR FR75102A patent/FR5709M/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3417085A (en) | 1968-12-17 |
| FR5709M (US06521211-20030218-C00004.png) | 1968-01-15 |
| BR6680180D0 (pt) | 1973-12-26 |
| DE1670679C3 (de) | 1973-10-18 |
| DE1670680A1 (de) | 1970-06-11 |
| FR5710M (US06521211-20030218-C00004.png) | 1968-01-15 |
| CH496724A (de) | 1970-09-30 |
| DE1670679A1 (de) | 1970-08-06 |
| DE1545820A1 (de) | 1969-12-11 |
| BE682070A (US06521211-20030218-C00004.png) | 1966-12-05 |
| DE1670679B2 (de) | 1973-03-22 |
| ES327432A1 (es) | 1967-10-16 |
| GB1152486A (en) | 1969-05-21 |
| IL25858A (en) | 1971-01-28 |
| DE1670677A1 (de) | 1970-05-06 |
| DE1670681A1 (de) | 1970-08-20 |
| NL6607386A (US06521211-20030218-C00004.png) | 1966-12-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| NO119681B (US06521211-20030218-C00004.png) | ||
| US3040772A (en) | Automatic reset relief valve | |
| GB2046407A (en) | Pressure-relief valve device | |
| US2720887A (en) | Pressure reducing valve with over pressure relief | |
| US2320339A (en) | Safety valve | |
| US2544476A (en) | Air or gas relief valve | |
| US3482594A (en) | Pressure relief valve | |
| US2360599A (en) | Line pressure lubricated plug valve | |
| US2767730A (en) | Reversible seat valve | |
| US3447564A (en) | Leakproof valve | |
| US2674260A (en) | Water relief valve | |
| US2713874A (en) | Filler valves | |
| US4393895A (en) | Check valve for use with high pressure pump | |
| US2564815A (en) | Relief valve | |
| US2152831A (en) | Valve | |
| US2229932A (en) | Valve | |
| US1964835A (en) | Valve | |
| US1970131A (en) | Relief valve | |
| US2404795A (en) | Float control valve | |
| US1701305A (en) | Safety valve | |
| US1671603A (en) | Valve | |
| US489515A (en) | Reducing-pressure valve | |
| US2255182A (en) | High temperature valve | |
| US2689581A (en) | High-pressure safety relief valve | |
| US1550213A (en) | Back-pressure valve |