US1713354A - Closing device for containers - Google Patents

Closing device for containers Download PDF

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Publication number
US1713354A
US1713354A US81446A US8144626A US1713354A US 1713354 A US1713354 A US 1713354A US 81446 A US81446 A US 81446A US 8144626 A US8144626 A US 8144626A US 1713354 A US1713354 A US 1713354A
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United States
Prior art keywords
disc
tube
plate
closing device
closing
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Expired - Lifetime
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US81446A
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Semack Sylvain
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Individual
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    • 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
    • B65D47/00—Closures with filling and discharging, or with discharging, devices
    • B65D47/04—Closures with discharging devices other than pumps
    • B65D47/20—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge
    • B65D47/26—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge with slide valves, i.e. valves that open and close a passageway by sliding over a port, e.g. formed with slidable spouts
    • B65D47/261—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge with slide valves, i.e. valves that open and close a passageway by sliding over a port, e.g. formed with slidable spouts having a rotational or helicoidal movement
    • B65D47/265—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge with slide valves, i.e. valves that open and close a passageway by sliding over a port, e.g. formed with slidable spouts having a rotational or helicoidal movement between planar parts

Definitions

  • the invention relates to a closing device for tubes containing viscous substances.
  • the closing device relates to that kind of closures in which two discs, provided with eccentrically arranged openings, and a clos-. ing plate disposed between said discs, which is under spring action, are arranged and in which by turning one of the discs the discharge openings are set free.
  • the known closing devices of this kind which are frequently employed with reset voirs having liquid contents, are not practical in connection with tubes contaimng viscous substances, since in the known constructions the individual parts of the closure do not fit tightly enough, or spaces are formed on account of their shape, into which the contents of the tube will enter, filling the said space, and the viscous substances will soon dry and entirely put the parts of the closure out of function.
  • the closing device according to the nvention all these drawbacks are overcome in that all parts of the closing device fit absolutely tight, avoiding any hollow spaces into which the contents of the tube can enter.
  • the closing device comprises an upper closing plate of the tube, on which is rotatably mounted a covering disc or plate, with a major surface substantially completely in contact with the closing plate of the tube.
  • FIGS. 2 and 3 show details. I I
  • the tube a is closed at its neck I) by means of a plate a possessing a projecting edge or flange d.
  • the plate or disc 0 is provided eccentrically to its .centre with an opening f.
  • a second plate or disc' 9 is mounted tightly fitting upon the plate or disc 0, While the.
  • edge 9 of the disc 9 is bent down, engaging the edge or flange d of the tube in such a manner, that the disc 9 can be easily rotated on the plate 0 but it cannot be lifted from the latter.
  • the bent down edge of the disc 9 can also be designed to engage a notch provided in the neck of the tube.
  • the disc 9 too is provided with an opening h arranged eccentrically to its centre, which opening is flush or in alinement with that of disc 0 in the position of the disc 9 shown in Figure 1, admitting a passage for the contents of the tube.
  • the disc 9 possesses a recessed part serving for the reception of a closing plate or slide is and a spring Z. By turning the disc 9 the opening it will be brought out of register with the opening 7' and in adsure of the tube.
  • a pin m is mounted thereon, entering a slot 1;. provided inthe plate 0 as shown in Figures 2 and 3, being top views of the tube plate 0 and of the covering plateg respectively, namely in the position, in which the opening 7 of the plate 0 is covered by the closing plate is.
  • a closing device of the type described comprising-a tube member, a flanged top closing the tube member having an opening eccentrically located therein, a rotatable disc mounted tightly upon the flanged top with a major surface substantially completely in contact with the flanged top, said rotatable disc having an eccentrically located opening adapted to register with that in the flanged top, and a recessed portion in the rotatable disc, in combination with a closing plate with- ,in said recessed portion, and a spring also within said recessed portion pressing said closing plate against the outer surface ofsaid flanged top.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)

Description

May 14, 1929. s. SEMACK 1,713,354
CLOSING DEVICE FOR CONTAINERS Original Filed Jan. 15, 1926 i I I I I 4 I I 1 I v 1 n I i l I mvmrok 6mm SENACK arms ATTORNEYS Patented May 14, 1929.
UNITED STATES PATENT or r ce.
SYLVAIN SEMACK', OF CONSTANTINOPLE, TURKEY.
, oLosme nnvIcn non oonramnns.
Application filed January 15, 1826,8eria1 1T0, 81,446, and in Germany January 17, 1925.
Renewed October 9, 1928.
The invention relates to a closing device for tubes containing viscous substances.
The closing device relates to that kind of closures in which two discs, provided with eccentrically arranged openings, and a clos-. ing plate disposed between said discs, which is under spring action, are arranged and in which by turning one of the discs the discharge openings are set free.
The known closing devices of this kind, which are frequently employed with reset voirs having liquid contents, are not practical in connection with tubes contaimng viscous substances, since in the known constructions the individual parts of the closure do not fit tightly enough, or spaces are formed on account of their shape, into which the contents of the tube will enter, filling the said space, and the viscous substances will soon dry and entirely put the parts of the closure out of function. In the closing device according to the nvention all these drawbacks are overcome in that all parts of the closing device fit absolutely tight, avoiding any hollow spaces into which the contents of the tube can enter. The closing device comprises an upper closing plate of the tube, on which is rotatably mounted a covering disc or plate, with a major surface substantially completely in contact with the closing plate of the tube. The bent down edges of the covering disc engage the flanged part of the tube; and there is further provided a'closing member arranged within the recessed portion of the rotary disc, and tightly jforced against the upper plate of the tube by means of a spring. Both the top plate of the tube, the rotary disc and the closing member are fitting tightl to each other, preventing the contents of t e tube to enter between said parts and block them up. Inthe drawing one mode of construction is shown in which Figure 1 is a side view, and
Figures 2 and 3 show details. I I The tube a is closed at its neck I) by means of a plate a possessing a projecting edge or flange d. The plate or disc 0 is provided eccentrically to its .centre with an opening f.
A second plate or disc' 9 is mounted tightly fitting upon the plate or disc 0, While the.
edge 9 of the disc 9 is bent down, engaging the edge or flange d of the tube in such a manner, that the disc 9 can be easily rotated on the plate 0 but it cannot be lifted from the latter. The bent down edge of the disc 9 can also be designed to engage a notch provided in the neck of the tube. The disc 9 too is provided with an opening h arranged eccentrically to its centre, which opening is flush or in alinement with that of disc 0 in the position of the disc 9 shown in Figure 1, admitting a passage for the contents of the tube. The disc 9 possesses a recessed part serving for the reception of a closing plate or slide is and a spring Z. By turning the disc 9 the opening it will be brought out of register with the opening 7' and in adsure of the tube.
For the purpose of limiting the rotary movement of the rotary disc g a pin m is mounted thereon, entering a slot 1;. provided inthe plate 0 as shown in Figures 2 and 3, being top views of the tube plate 0 and of the covering plateg respectively, namely in the position, in which the opening 7 of the plate 0 is covered by the closing plate is.
I claim: g
A closing device of the type described comprising-a tube member, a flanged top closing the tube member having an opening eccentrically located therein, a rotatable disc mounted tightly upon the flanged top with a major surface substantially completely in contact with the flanged top, said rotatable disc having an eccentrically located opening adapted to register with that in the flanged top, and a recessed portion in the rotatable disc, in combination with a closing plate with- ,in said recessed portion, and a spring also within said recessed portion pressing said closing plate against the outer surface ofsaid flanged top.
US81446A 1925-01-17 1926-01-15 Closing device for containers Expired - Lifetime US1713354A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE246167X 1925-01-17

Publications (1)

Publication Number Publication Date
US1713354A true US1713354A (en) 1929-05-14

Family

ID=5934674

Family Applications (1)

Application Number Title Priority Date Filing Date
US81446A Expired - Lifetime US1713354A (en) 1925-01-17 1926-01-15 Closing device for containers

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US (1) US1713354A (en)
FR (1) FR614003A (en)
GB (1) GB246167A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2552708A (en) * 1946-06-21 1951-05-15 Oscar T Broneer Removable dauber and polish supply for shoe polishing brushes
US4190173A (en) * 1978-02-14 1980-02-26 Flambeau Products Corporation Beverage container

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4432760A (en) * 1980-07-21 1984-02-21 Baxter Travenol Laboratories, Inc. Administration set including burette with pivotable air valve
DE9206097U1 (en) * 1992-04-28 1992-08-20 Combitool AG, Bäretswil TUBE CAP

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2552708A (en) * 1946-06-21 1951-05-15 Oscar T Broneer Removable dauber and polish supply for shoe polishing brushes
US4190173A (en) * 1978-02-14 1980-02-26 Flambeau Products Corporation Beverage container

Also Published As

Publication number Publication date
GB246167A (en) 1926-06-24
FR614003A (en) 1926-12-04

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