NL178677B - Werkwijze voor het bereiden van een naaldvormig, magnetisch, eventueel kobalt, nikkel en/of mangaan bevattend ijzeroxydepigment alsmede magnetisch registreermateriaal. - Google Patents

Werkwijze voor het bereiden van een naaldvormig, magnetisch, eventueel kobalt, nikkel en/of mangaan bevattend ijzeroxydepigment alsmede magnetisch registreermateriaal.

Info

Publication number
NL178677B
NL178677B NLAANVRAGE7412480,B NL178677DB NL178677B NL 178677 B NL178677 B NL 178677B NL 178677D B NL178677D B NL 178677DB NL 178677 B NL178677 B NL 178677B
Authority
NL
Netherlands
Prior art keywords
magnetic
depigment
needle
nickel
preparing
Prior art date
Application number
NLAANVRAGE7412480,B
Other languages
English (en)
Dutch (nl)
Original Assignee
Bayer Ag
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 NL178677B publication Critical patent/NL178677B/xx

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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
    • F16L15/006—Screw-threaded joints; Forms of screw-threads for such joints with straight threads
    • F16L15/008—Screw-threaded joints; Forms of screw-threads for such joints with straight threads with sealing rings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
    • B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
    • B65D41/04—Threaded or like caps or cap-like covers secured by rotation
    • B65D41/08—Threaded or like caps or cap-like covers secured by rotation engaging a threaded ring clamped on the external periphery of the neck or wall
    • B65D41/086—Threaded or like caps or cap-like covers secured by rotation engaging a threaded ring clamped on the external periphery of the neck or wall with integral internal sealing means
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L19/06—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts in which radial clamping is obtained by wedging action on non-deformed pipe ends

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
NLAANVRAGE7412480,B 1952-05-31 Werkwijze voor het bereiden van een naaldvormig, magnetisch, eventueel kobalt, nikkel en/of mangaan bevattend ijzeroxydepigment alsmede magnetisch registreermateriaal. NL178677B (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1057605T 1952-05-31

Publications (1)

Publication Number Publication Date
NL178677B true NL178677B (nl)

Family

ID=9598076

Family Applications (2)

Application Number Title Priority Date Filing Date
NLAANVRAGE7412480,B NL178677B (nl) 1952-05-31 Werkwijze voor het bereiden van een naaldvormig, magnetisch, eventueel kobalt, nikkel en/of mangaan bevattend ijzeroxydepigment alsmede magnetisch registreermateriaal.
NL88859D NL88859C (xx) 1952-05-31

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL88859D NL88859C (xx) 1952-05-31

Country Status (4)

Country Link
BE (1) BE520079A (xx)
FR (2) FR1057605A (xx)
GB (1) GB735963A (xx)
NL (2) NL88859C (xx)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2780348A (en) * 1954-02-18 1957-02-05 Eastman Kodak Co Container for photographic objectives, filters, supplementary lenses, and the like
CA1148193A (en) * 1980-01-11 1983-06-14 Kornelis N. Zijlstra Coupling for interconnecting pipe sections and pipe section for well drilling operations
FR2487037B1 (fr) * 1980-07-17 1986-02-21 Vallourec Joint pour tubes destines notamment a l'industrie petroliere
BR8206584A (pt) * 1982-11-05 1984-06-19 Sadi Antonio Pezzi Tampao reusavel para vasilhames
FR2551729B1 (fr) * 1983-09-08 1986-07-04 Suinat Cie Ets Anc Atel Macler Bouchon encapuchonnant
FR2870826B1 (fr) * 2004-05-26 2007-06-15 Pechiney Capsules Soc Par Acti Moyen de bouchage pour un recipient sous pression, typiquement une bouteille a goulot standart pour vin effervescent
US8245860B2 (en) * 2004-06-23 2012-08-21 Threadless Closures Limited Packaging article
GB0414065D0 (en) * 2004-06-23 2004-07-28 Dubois Ltd Packaging article
GB0602382D0 (en) * 2006-02-07 2006-03-15 Dubois Ltd Packaging article
DE102006019550A1 (de) * 2006-04-27 2007-10-31 Bernhard Lipp Sektflaschenverschluss

Also Published As

Publication number Publication date
BE520079A (xx)
NL88859C (xx)
GB735963A (en) 1955-08-31
FR70149E (fr) 1959-02-03
FR1057605A (fr) 1954-03-09

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