DE59503788D1 - Screw plug - Google Patents

Screw plug

Info

Publication number
DE59503788D1
DE59503788D1 DE59503788T DE59503788T DE59503788D1 DE 59503788 D1 DE59503788 D1 DE 59503788D1 DE 59503788 T DE59503788 T DE 59503788T DE 59503788 T DE59503788 T DE 59503788T DE 59503788 D1 DE59503788 D1 DE 59503788D1
Authority
DE
Germany
Prior art keywords
groove
degrees
screw plug
shoulder
section
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE59503788T
Other languages
German (de)
Inventor
Peter Kriese
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zehnder Group International AG
Original Assignee
Zehnder Verkaufs und Verwaltungs 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.)
Filing date
Publication date
Application filed by Zehnder Verkaufs und Verwaltungs AG filed Critical Zehnder Verkaufs und Verwaltungs AG
Application granted granted Critical
Publication of DE59503788D1 publication Critical patent/DE59503788D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • B65D39/00—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers
    • B65D39/08—Threaded or like closure members secured by rotation; Bushes therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00—Details
    • F24D19/0002—Means for connecting central heating radiators to circulation pipes
    • F24D19/0078—Plugs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2220/00—Closure means, e.g. end caps on header boxes or plugs on conduits

Abstract

The plug consists of a closure part (1) with external thread (2), and a projecting end section (3). An undercut section (5) located between the two parts, has a conical shoulder (6) and a V-shaped groove (7). The shoulder is at an angle of 40 degrees and the opening angle of the groove is 60 degrees . A narrow cylindrical jacket surface (8) is formed between the undercut section and the groove. The surface has an axial length of between 0.5 and 1.0 mm.
DE59503788T 1995-07-22 1995-07-22 Screw plug Expired - Fee Related DE59503788D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP95111567A EP0755870B1 (en) 1995-07-22 1995-07-22 Threaded bung

Publications (1)

Publication Number Publication Date
DE59503788D1 true DE59503788D1 (en) 1998-11-05

Family

ID=8219459

Family Applications (1)

Application Number Title Priority Date Filing Date
DE59503788T Expired - Fee Related DE59503788D1 (en) 1995-07-22 1995-07-22 Screw plug

Country Status (3)

Country Link
EP (1) EP0755870B1 (en)
AT (1) ATE171685T1 (en)
DE (1) DE59503788D1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013110248B4 (en) * 2013-09-17 2015-06-25 Thyssenkrupp Rothe Erde Gmbh A method of coating a metal part provided with at least one mounting hole

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2101030A (en) * 1933-03-21 1937-12-07 Kunze Willy Expansion-plug for barrels and other tanks, fire-tube and watertube boilers
US2084007A (en) * 1935-08-03 1937-06-15 Barrel Fitting & Seal Corp Of Container closure
GB1032701A (en) * 1963-11-04 1966-06-15 Vincent Benedict Cetrone A container and plug assembly

Also Published As

Publication number Publication date
EP0755870A1 (en) 1997-01-29
ATE171685T1 (en) 1998-10-15
EP0755870B1 (en) 1998-09-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee