NL173642B - Werkwijze ter bereiding van tricyclische isochromanen. - Google Patents

Werkwijze ter bereiding van tricyclische isochromanen.

Info

Publication number
NL173642B
NL173642B NLAANVRAGE7504089,A NL173642DA NL173642B NL 173642 B NL173642 B NL 173642B NL 173642D A NL173642D A NL 173642DA NL 173642 B NL173642 B NL 173642B
Authority
NL
Netherlands
Prior art keywords
isochromen
preparing tricyclic
tricyclic
preparing
tricyclic isochromen
Prior art date
Application number
NLAANVRAGE7504089,A
Other languages
English (en)
Dutch (nl)
Original Assignee
Int Flavors & Fragrances Inc
Priority date (The priority date 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 date listed.)
Publication of NL173642B publication Critical patent/NL173642B/xx
Priority claimed from US255391A external-priority patent/US2730040A/en
Priority claimed from US479106A external-priority patent/US2907270A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
    • F15B11/02—Systems essentially incorporating special features for controlling the speed or actuating force of an output member
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/22—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of impact or pressure on a printing material or impression-transfer material
    • B41J2/23—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of impact or pressure on a printing material or impression-transfer material using print wires
    • B41J2/27—Actuators for print wires
    • 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
    • F16H—GEARING
    • F16H43/00—Other fluid gearing, e.g. with oscillating input or output

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Common Mechanisms (AREA)
  • Handling Of Sheets (AREA)
  • Impression-Transfer Materials And Handling Thereof (AREA)
NLAANVRAGE7504089,A 1951-11-08 Werkwijze ter bereiding van tricyclische isochromanen. NL173642B (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US255391A US2730040A (en) 1951-11-08 1951-11-08 High speed multiple character wire printer
US479106A US2907270A (en) 1954-12-31 1954-12-31 Wire printer

Publications (1)

Publication Number Publication Date
NL173642B true NL173642B (nl)

Family

ID=26944668

Family Applications (7)

Application Number Title Priority Date Filing Date
NL203252D NL203252A (xx) 1951-11-08
NL122427D NL122427C (xx) 1951-11-08
NL93300D NL93300C (xx) 1951-11-08
NL244766D NL244766A (xx) 1951-11-08
NLAANVRAGE7504089,A NL173642B (nl) 1951-11-08 Werkwijze ter bereiding van tricyclische isochromanen.
NL97899D NL97899C (xx) 1951-11-08
NL203214D NL203214A (xx) 1951-11-08

Family Applications Before (4)

Application Number Title Priority Date Filing Date
NL203252D NL203252A (xx) 1951-11-08
NL122427D NL122427C (xx) 1951-11-08
NL93300D NL93300C (xx) 1951-11-08
NL244766D NL244766A (xx) 1951-11-08

Family Applications After (2)

Application Number Title Priority Date Filing Date
NL97899D NL97899C (xx) 1951-11-08
NL203214D NL203214A (xx) 1951-11-08

Country Status (5)

Country Link
DE (3) DE1092037B (xx)
FR (1) FR1160661A (xx)
GB (2) GB729064A (xx)
IT (2) IT546768A (xx)
NL (7) NL203214A (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA560373A (en) * 1954-12-30 1958-07-15 K. Rex Donald Wire printer
NL203251A (xx) * 1954-12-31
NL136900C (xx) * 1963-03-28 Ibm
DE1219265B (de) * 1963-10-26 1966-06-16 Ibm Deutschland Zusatzanordnung an Scheck-, Lese-, Sortier-, Buchungs- oder aehnlichen Maschinen

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE674701C (de) * 1936-01-14 1939-04-19 Rudolf Weiss Schreib- oder aehnliche Maschine mit zum Bilden eines Gesamtschriftzeichens verschiebbaren Schriftteilzeichen
DE731248C (de) * 1940-02-29 1943-02-04 Franz Honnolke Schreibmaschine mit unbeweglich angeordneter Schreibflaeche
US2524127A (en) * 1946-11-06 1950-10-03 Ibm Printing character forming wires

Also Published As

Publication number Publication date
GB819467A (en) 1959-09-02
IT546768A (xx)
IT491245A (xx) 1900-01-01
DE1135928B (de) 1962-09-06
DE1092037B (de) 1960-11-03
DE1179563B (de) 1964-10-15
NL203252A (xx)
GB729064A (en) 1955-05-04
NL93300C (xx)
NL122427C (xx)
NL244766A (xx)
NL203214A (xx)
NL97899C (xx)
FR1160661A (fr) 1958-07-24

Similar Documents

Publication Publication Date Title
NL164026B (nl) Werkwijze ter bereiding van vitamine-a-zuur en esters daarvan.
NL169344B (nl) Werkwijze ter bereiding van een estersmeermiddelcompositie.
NL169196B (nl) Werkwijze ter bereiding van 7a,beta-methylhexahydroindanonverbindingen.
NL188409B (nl) Werkwijze ter bereiding van dihydro-oxadiazinonen.
NL143937B (nl) Werkwijze ter bereiding van een organokobaltcomplex.
NL188748B (nl) Werkwijze ter bereiding van isobuteen.
NL173642B (nl) Werkwijze ter bereiding van tricyclische isochromanen.
NL171445C (nl) Werkwijze ter bereiding van 3-amino-deltaÿ2-pyrazoline-derivaten.
NL166690B (nl) Werkwijze ter bereiding van hexa-organoditinverbin- dingen.
NL169502B (nl) Werkwijze ter bereiding van 7a beta-methylhexahydroindanonverbindingen.
NL170130B (nl) Werkwijze ter bereiding van kunstmestkorrels.
NL168234C (nl) Werkwijze om polypropeen te bereiden.
NL162297B (nl) Werkwijze ter bereiding van een margarine.
NL159657B (nl) Werkwijze ter bereiding van een n-hydroxyimidothiocarbon- zuurester.
CH300952A (de) Klebeverfahren.
NL162932B (nl) Werkwijze voor het bereiden van entcopolymeren.
CH286867A (de) Epilamisierungsverfahren.
NL171349B (nl) Werkwijze ter bereiding van chloorcyaan.
NL179899B (nl) Werkwijze ter bereiding van fosforhoudende mengmest.
NL171579B (nl) Werkwijze ter bereiding van alfa-benzylacrylonitrile derivaten.
NL160247C (nl) Werkwijze ter bereiding van aryl-alfa-oximinoalkylketonen.
NL153527B (nl) Werkwijze ter bereiding van 3-gesubstitueerde fenylpyrroolverbindingen.
NL141191B (nl) Werkwijze ter bereiding van caprolactam.
NL168550B (nl) Werkwijze ter bereiding van een wasmiddel.
NL186314B (nl) Werkwijze ter bereiding van cyclobutanonen of cyclobutenonen.