NL179295B - PROCESS FOR PREPARING STIFF OR SEMI-STIFF POLYURETHANE FOAM AND PROCESS FOR PREPARING A HALOGENATED POLYETHER POLYOL SUITABLE FOR USE THEREOF. - Google Patents

PROCESS FOR PREPARING STIFF OR SEMI-STIFF POLYURETHANE FOAM AND PROCESS FOR PREPARING A HALOGENATED POLYETHER POLYOL SUITABLE FOR USE THEREOF.

Info

Publication number
NL179295B
NL179295B NLAANVRAGE7412655,A NL179295DA NL179295B NL 179295 B NL179295 B NL 179295B NL 179295D A NL179295D A NL 179295DA NL 179295 B NL179295 B NL 179295B
Authority
NL
Netherlands
Prior art keywords
preparing
stiff
semi
polyurethane foam
polyether polyol
Prior art date
Application number
NLAANVRAGE7412655,A
Other languages
Dutch (nl)
Original Assignee
Solvay
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 NL179295B publication Critical patent/NL179295B/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
    • F15B11/028—Systems essentially incorporating special features for controlling the speed or actuating force of an output member for controlling the actuating force
    • F15B11/032—Systems essentially incorporating special features for controlling the speed or actuating force of an output member for controlling the actuating force by means of fluid-pressure converters
    • F15B11/0325—Systems essentially incorporating special features for controlling the speed or actuating force of an output member for controlling the actuating force by means of fluid-pressure converters the fluid-pressure converter increasing the working force after an approach stroke
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H17/00—Hand tools
    • D01H17/02—Arrangements for storing ring travellers; Devices for applying travellers to rings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
    • H01J5/50—Means forming part of the tube or lamps for the purpose of providing electrical connection to it
    • H01J5/54—Means forming part of the tube or lamps for the purpose of providing electrical connection to it supported by a separate part, e.g. base
    • H01J5/58—Means for fastening the separate part to the vessel, e.g. by cement
    • 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
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53287—Means to place traveler on ring or ring on bobbin of a textile machine
    • 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
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53478—Means to assemble or disassemble with magazine supply
    • Y10T29/53487—Assembling means comprising hand-manipulatable implement

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
NLAANVRAGE7412655,A 1952-07-09 PROCESS FOR PREPARING STIFF OR SEMI-STIFF POLYURETHANE FOAM AND PROCESS FOR PREPARING A HALOGENATED POLYETHER POLYOL SUITABLE FOR USE THEREOF. NL179295B (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE315454X 1952-07-09
DE323290X 1953-02-04
DE190353X 1953-03-19
DE11053X 1953-10-01

Publications (1)

Publication Number Publication Date
NL179295B true NL179295B (en)

Family

ID=27430272

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7412655,A NL179295B (en) 1952-07-09 PROCESS FOR PREPARING STIFF OR SEMI-STIFF POLYURETHANE FOAM AND PROCESS FOR PREPARING A HALOGENATED POLYETHER POLYOL SUITABLE FOR USE THEREOF.

Country Status (7)

Country Link
US (1) US2856676A (en)
BE (1) BE521151A (en)
CH (2) CH315454A (en)
DE (1) DE1067346B (en)
FR (2) FR1081049A (en)
GB (2) GB750096A (en)
NL (1) NL179295B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1104405B (en) * 1956-05-22 1961-04-06 Otra Ringlaeufer G M B H Device for placing runners on the rings of spinning and twisting machines
NL222664A (en) * 1956-12-08
US2978802A (en) * 1958-03-14 1961-04-11 Waldes Kohinoor Inc Combination retaining ring dispensing and applying tools
US3185954A (en) * 1959-02-24 1965-05-25 Rca Corp Electron tube and socket
DE1202691B (en) * 1959-12-02 1965-10-07 Otra Ringlaeufer G M B H Device for placing magazined runners on the rings of twisting or ring spinning machines
US3138854A (en) * 1960-03-25 1964-06-30 Waldes Kohinoor Inc Combination retaining-ring dispensing and applying means
US3206713A (en) * 1962-03-21 1965-09-14 John J Horan Lamp having resilient terminals
US3271890A (en) * 1962-06-25 1966-09-13 Harold G Davis Fish hook baiting device
US3263317A (en) * 1964-10-07 1966-08-02 Kanai Hiroyuki Traveller mounting apparatus for use for travellers cumulated and packed in bar shape
CH662366A5 (en) * 1983-10-05 1987-09-30 Braecker Ag DEVICE FOR ATTACHING RING RUNNERS ON SPIDER OR TWIN RINGS.
DE3402402A1 (en) * 1984-01-25 1985-08-22 Reiners & Fürst, 4050 Mönchengladbach RUNNING CARRIER FOR REFILLING THE RUNNER MAGAZINE OF A RUNNING INSERT DEVICE
US5032759A (en) * 1989-12-26 1991-07-16 Gte Products Corporation Glass lamp base
US5752314A (en) * 1996-07-11 1998-05-19 Carter Traveler Company Traveler application system
NZ529970A (en) * 2003-12-04 2006-12-22 David James Calder Mccormick Method and apparatus for extermination of pests

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1110691A (en) * 1909-06-21 1914-09-15 Barber Colman Co Device for placing travelers on the rings of spinning-machines.
US1073280A (en) * 1912-03-22 1913-09-16 Herbert W Owen Tool for applying travelers to rings.
US1672593A (en) * 1922-05-15 1928-06-05 George T Williams Washer-applying device
US1590591A (en) * 1925-03-09 1926-06-29 Joseph J Steffes Token holder
US2055440A (en) * 1935-12-16 1936-09-22 Clifton Yarn Mills Tool for applying travelers to the rings of twisting machines and the like
US2418209A (en) * 1944-10-14 1947-04-01 Whitin Machine Works Traveller-applying tool
US2480037A (en) * 1945-03-01 1949-08-23 Honeywell Regulator Co Tool
US2598325A (en) * 1948-10-28 1952-05-27 Weekes Harold Means for supplying rubber rings to tools

Also Published As

Publication number Publication date
CH315454A (en) 1956-08-15
US2856676A (en) 1958-10-21
CH323290A (en) 1957-07-31
GB740116A (en) 1955-11-09
FR1092085A (en) 1955-04-18
FR1081049A (en) 1954-12-15
DE1067346B (en) 1959-10-15
BE521151A (en)
GB750096A (en) 1956-06-06

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