NL158804B - Werkwijze voor het bereiden van cefalosporinen. - Google Patents
Werkwijze voor het bereiden van cefalosporinen.Info
- Publication number
- NL158804B NL158804B NL7302817.A NL158804DA NL158804B NL 158804 B NL158804 B NL 158804B NL 158804D A NL158804D A NL 158804DA NL 158804 B NL158804 B NL 158804B
- Authority
- NL
- Netherlands
- Prior art keywords
- sporins
- cephalos
- preparing
- preparing cephalos
- cephalos sporins
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K15/00—Check valves
- F16K15/14—Check valves with flexible valve members
- F16K15/144—Check valves with flexible valve members the closure elements being fixed along all or a part of their periphery
- F16K15/145—Check valves with flexible valve members the closure elements being fixed along all or a part of their periphery the closure elements being shaped as a solids of revolution, e.g. cylindrical or conical
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K15/00—Check valves
- F16K15/14—Check valves with flexible valve members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
- B60T11/10—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic
- B60T11/16—Master control, e.g. master cylinders
- B60T11/228—Pressure-maintaining arrangements, e.g. for replenishing the master cylinder chamber with fluid from a reservoir
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7837—Direct response valves [i.e., check valve type]
- Y10T137/7838—Plural
- Y10T137/7842—Diverse types
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7837—Direct response valves [i.e., check valve type]
- Y10T137/7879—Resilient material valve
- Y10T137/7888—With valve member flexing about securement
- Y10T137/7889—Sleeve
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Transportation (AREA)
- Transmission Of Braking Force In Braking Systems (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEP293A DE800942C (de) | 1948-10-24 | 1948-10-24 | Hauptzylinder fuer Fluessigkeitsbremsen, insbesondere an Kraftfahrzeugen |
Publications (1)
Publication Number | Publication Date |
---|---|
NL158804B true NL158804B (nl) | 1900-01-01 |
Family
ID=7356532
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL75598D NL75598C (nl) | 1948-10-24 | ||
NL7302817.A NL158804B (nl) | 1948-10-24 | Werkwijze voor het bereiden van cefalosporinen. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL75598D NL75598C (nl) | 1948-10-24 |
Country Status (6)
Country | Link |
---|---|
US (1) | US2645087A (nl) |
BE (1) | BE491563A (nl) |
DE (1) | DE800942C (nl) |
FR (1) | FR973359A (nl) |
GB (1) | GB659377A (nl) |
NL (2) | NL158804B (nl) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1037288B (de) * | 1952-09-10 | 1958-08-21 | Albert Reers | Kontrolleinrichtung fuer kombinierte Druckluft-Hydraulik-Bremsanlagen an Fahrzeugen, insbesondere an schweren Kraftfahrzeugen |
US2990849A (en) * | 1956-02-01 | 1961-07-04 | Renault | Non-return valve |
GB1574608A (en) * | 1976-06-24 | 1980-09-10 | Girling Ltd | Reservoirs for vehicle hydraulic systems |
IL60341A (en) * | 1980-06-18 | 1985-05-31 | Zvi Weingarten | Sleeve valves |
US7824248B2 (en) * | 2003-09-19 | 2010-11-02 | Treffner Peter P | Wheel assembly for a pneumatic sander |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2140733A (en) * | 1932-04-13 | 1938-12-20 | Bendix Aviat Corp | Brake |
US2041164A (en) * | 1933-02-20 | 1936-05-19 | Eugene G Carroll | Master cylinder for fluid-operated systems |
US2092251A (en) * | 1933-03-18 | 1937-09-07 | Bendix Aviat Corp | Brake |
-
0
- NL NL75598D patent/NL75598C/xx active
- NL NL7302817.A patent/NL158804B/nl unknown
- BE BE491563D patent/BE491563A/xx unknown
-
1948
- 1948-10-08 FR FR973359D patent/FR973359A/fr not_active Expired
- 1948-10-24 DE DEP293A patent/DE800942C/de not_active Expired
-
1949
- 1949-10-04 US US119458A patent/US2645087A/en not_active Expired - Lifetime
- 1949-10-07 GB GB25843/49A patent/GB659377A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL75598C (nl) | 1900-01-01 |
GB659377A (en) | 1951-10-24 |
DE800942C (de) | 1950-12-14 |
BE491563A (nl) | 1900-01-01 |
FR973359A (fr) | 1951-02-09 |
US2645087A (en) | 1953-07-14 |
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