NL177639B - HIGH PRESSURE SODIUM VAPOR DISCHARGE LAMP. - Google Patents

HIGH PRESSURE SODIUM VAPOR DISCHARGE LAMP.

Info

Publication number
NL177639B
NL177639B NLAANVRAGE7907437,A NL177639DA NL177639B NL 177639 B NL177639 B NL 177639B NL 177639D A NL177639D A NL 177639DA NL 177639 B NL177639 B NL 177639B
Authority
NL
Netherlands
Prior art keywords
high pressure
discharge lamp
vapor discharge
pressure sodium
sodium vapor
Prior art date
Application number
NLAANVRAGE7907437,A
Other languages
Dutch (nl)
Inventor
Haruo Yamazaki
Yoshiro Ogata
Hidezoh Akutsu
Original Assignee
Matsushita Electronics Corp
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 NL177639B publication Critical patent/NL177639B/en
Priority claimed from US430813A external-priority patent/US2934448A/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D1/00—Treatment of filament-forming or like material
    • D01D1/06—Feeding liquid to the spinning head
    • D01D1/065—Addition and mixing of substances to the spinning solution or to the melt; Homogenising
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/712—Feed mechanisms for feeding fluids
    • 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
    • Y10T137/0318—Processes
    • Y10T137/0324—With control of flow by a condition or characteristic of a fluid
    • Y10T137/0329—Mixing of plural fluids of diverse characteristics or conditions
NLAANVRAGE7907437,A 1953-04-17 HIGH PRESSURE SODIUM VAPOR DISCHARGE LAMP. NL177639B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NL756590X 1953-04-17
US756633XA 1953-07-30 1953-07-30
US430813A US2934448A (en) 1954-05-19 1954-05-19 Spun dyed yarn

Publications (1)

Publication Number Publication Date
NL177639B true NL177639B (en)

Family

ID=31998810

Family Applications (2)

Application Number Title Priority Date Filing Date
NLAANVRAGE7907437,A NL177639B (en) 1953-04-17 HIGH PRESSURE SODIUM VAPOR DISCHARGE LAMP.
NL78571D NL78571C (en) 1953-04-17

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL78571D NL78571C (en) 1953-04-17

Country Status (5)

Country Link
US (1) US2929731A (en)
BE (2) BE535477A (en)
DE (1) DE1086851B (en)
GB (2) GB756590A (en)
NL (2) NL78571C (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB898573A (en) * 1958-03-28 1962-06-14 Courtaulds Ltd Improvements in the manufacture of filaments, threads or films from viscose
US3023764A (en) * 1958-04-16 1962-03-06 American Viscose Corp Liquid blending system
NL275082A (en) * 1958-11-14 1900-01-01
DE1287561B (en) * 1961-06-08 1969-01-23 Fmc Corp Gas filter
US3518337A (en) * 1967-09-14 1970-06-30 Du Pont Process for dispersing partially miscible polymers in melt spinnable fiber-forming polymers
US6405759B1 (en) * 1997-08-05 2002-06-18 Owens Corning Composites Sprl Apparatus for the continuous preparation of glass fiber sizing compositions
DE102011084720A1 (en) * 2011-10-18 2013-04-18 Krones Aktiengesellschaft Blender for pulp and fiber drinks

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2656648A (en) * 1942-01-28 1953-10-27 Friedmann Giovanni Means for transporting and distributing fertilizers on fields
US2541799A (en) * 1947-05-22 1951-02-13 Eugene B White Method of feeding chemicals
BE490951A (en) * 1948-10-18
DE851994C (en) * 1950-01-21 1952-10-09 Phrix Werke Ag Device for producing colored spinning masses

Also Published As

Publication number Publication date
BE535477A (en) 1900-01-01
GB756590A (en) 1956-09-05
DE1086851B (en) 1960-08-11
BE526558A (en) 1900-01-01
NL78571C (en) 1900-01-01
US2929731A (en) 1960-03-22
GB777990A (en) 1957-07-03

Similar Documents

Publication Publication Date Title
CH344133A (en) Low pressure mercury vapor discharge lamp
NL177639B (en) HIGH PRESSURE SODIUM VAPOR DISCHARGE LAMP.
NL184538B (en) LAMP LUMINAIRE.
DK103575C (en) Mercury vapor discharge lamp.
CH331363A (en) High pressure vapor discharge lamp
CH305877A (en) Tubular discharge lamp.
CH252898A (en) Gas pressure switch.
CH321313A (en) Sodium Discharge Lamp
NL184813B (en) FLUORESCENT LAMP.
DK80125C (en) Low pressure mercury vapor discharge lamp.
DK106874C (en) Sodium vapor discharge lamp.
DK84961C (en) Sodium vapor discharge lamp.
DK87398C (en) Low pressure mercury vapor discharge lamp.
NL182998B (en) LOW-PRESSURE MERCURY DISCHARGE LAMP.
AT246283B (en) Luminaire, especially for high pressure mercury vapor lamps
CA508525A (en) High pressure discharge lamp
CA494199A (en) High pressure mercury vapor lamp
AT190161B (en) Sodium Discharge Lamp
AT189713B (en) Low pressure discharge lamp
DK68168C (en) Spherical high pressure mercury vapor discharge lamp.
CH301556A (en) Gas pressure switch.
AT172003B (en) Low pressure gas discharge lamp
AT169984B (en) Low pressure gas discharge lamp
DK96424C (en) Sodium vapor discharge lamp.
ES12131U (en) Neon gas lamp or other excitable gas. (Machine-translation by Google Translate, not legally binding)