US858174A - Bottle-cap. - Google Patents

Bottle-cap. Download PDF

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Publication number
US858174A
US858174A US32342706A US1906323427A US858174A US 858174 A US858174 A US 858174A US 32342706 A US32342706 A US 32342706A US 1906323427 A US1906323427 A US 1906323427A US 858174 A US858174 A US 858174A
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United States
Prior art keywords
cap
bottle
neck
annular
groove
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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 - Lifetime
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US32342706A
Inventor
Ewald Goltstein
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Individual
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Individual
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Priority to US32342706A priority Critical patent/US858174A/en
Application granted granted Critical
Publication of US858174A publication Critical patent/US858174A/en
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Expired - Lifetime legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D55/00Accessories for container closures not otherwise provided for
    • B65D55/02Locking devices; Means for discouraging or indicating unauthorised opening or removal of closure

Definitions

  • lll ulllu 5 mi www are made of metal or other resistant matei contact with the packing ring B, by means of a suitable tool or machine.
  • Fig'S is a similar view of ⁇ a third forni of my invention and Fig. 4 is a7 'substantially as shown in Figs. 2 and 3, and
  • Hy invention relates to bottle caps such as rial, and has for its object to so construct the cap that it will be readily ontlopen l and also in such-amanner as to save certain valuable parts of the cap and revent their separation from the bottle or ot er receptacle to which the cap is applied.
  • Figure 1l shows the neck of a bottle with one forni of, my improved cap a plied thereto
  • Fig. Z is a cross section of anot er form of the cap showing its appearance before it is apsec'tional view of the neck of a bottle with still another form of my cap applied thereto
  • Fig. 5 showsthe capof'Fig. 3 applied to a bottle.
  • the cap consists of as aluminium, and
  • annular portion A which is' adapted to surround the bottle neck, and a removable central portionA A in the nature ofa disk which is so ⁇ connected with the annular ortion as tb facilitate separation therefrom.
  • a removable central portionA A in the nature ofa disk which is so ⁇ connected with the annular ortion as tb facilitate separation therefrom.
  • the central ortion Al is removed by cutting it away Wit a knife or other tool.
  • the cap shown in Fig. 2 differs from the one iirst described chiefly'by having the diameter of the removable portion or disk a equal to that of the annular portion a, or contraction a is similar to the voneshown i'nFigl.
  • Fig. 3 I have stiffened kthe removable portion of the cap by means of a separate disk D' whichis held by the contraction A2, the form of the cap being othe1wise'-the same as that in Fig. 1.
  • Fig. 5 shows this .type of cap applied to a bottle.
  • This strengthening disk may.' be of advantage in some cases to prevent injury to the removable up er portion of the 'ca which may be terme a sealing disk or sea ing portion.
  • .strengthening member in the sealing portion to overhang the same, and to form e contraci tion adapted to fit around the bottle neck, tion or groove between the sealing portion v and a central seeing portion connected with and said inwardly bent portion, and e the said annular portion by e contraction forming' a groove to guide the tool used in opening the bott1e,end :i strengthening meinber in t ie upper portion of the cap.
  • a cap for sealing bottles and other, receptacles comprising an annular edge portion adapted to fit around the bottle neck, and e een trai sealing portion connected with the said annular portion by a contract-ion forming a groove to guide the tool used in opening the bottle.
  • a cap for sealing bottles and other receptacles comprising an annular edge porl witnesseses: Y

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)

Description

7. o 9 1|. .hw 2 .E N U IU D E T N E T m w 9 1 n" n 2 Nl PN TI- BAM TC S.D TEM LLI UTP GTN 00 :BH E A w L u.. P A
ld l
lll ulllu 5 mi www are made of metal or other resistant matei contact with the packing ring B, by means of a suitable tool or machine.
. plied to-the bottle; Fig'S is a similar view of `a third forni of my invention and Fig. 4 is a7 'substantially as shown in Figs. 2 and 3, and
BOTTLE-CAP.
Specification of Letters Patent. v
Patented June 25, 1907..
Applicaties med June 26, 190e. seriainaszatz'.
To a/ZZ whom it may cmwerm.
Be it known that .1, EwALD GOLTSTEIN, a subject of the Emperor of Germanyand a resident of Cologne, Germany, have invented certain new and v useful Improvements in Bottle-Caps, 4of which the following is a specification.
Hy invention relates to bottle caps such as rial, and has for its object to so construct the cap that it will be readily ontlopen l and also in such-amanner as to save certain valuable parts of the cap and revent their separation from the bottle or ot er receptacle to which the cap is applied. u Reference is to be had to the accompanying drawings in which Figure 1l shows the neck of a bottle with one forni of, my improved cap a plied thereto; Fig. Z is a cross section of anot er form of the cap showing its appearance before it is apsec'tional view of the neck of a bottle with still another form of my cap applied thereto; and Fig. 5 showsthe capof'Fig. 3 applied to a bottle. l I
.As illustrated in Fi suitable material suc 1. the cap consists of as aluminium, and
comprises an annular portion A which is' adapted to surround the bottle neck, and a removable central portionA A in the nature ofa disk which is so` connected with the annular ortion as tb facilitate separation therefrom. For this purpose'l provide at the upper edge of the annular portion an inwardly bent portion A7 resting on the end surface of the neck and the outer edge of the central portion A is also 'bent inward, thus forming a contraction or groove A2 which facilitates the use of a cutting tool, such as a knife. The groove also guidessuch knife as it is passed aroundthe cap since the edge of the central portion A- overhangs the inner edge of the portionTAT. Before the cap is applied, its ring-shaped portion A is straight,
after this portion has been slipped over the neck C of the bottle, which is provided with a rubber washer B located in a groove C, the annular portion A is nicked or pressed -inward at such groove, so as to force it into ln'this manner the cap is firmly connected With'the bottle. uWhen it is desired to'open the bottle,
`the central ortion Al is removed by cutting it away Wit a knife or other tool.
Among the advantages of my invention I desire to point out particularly the great ease of opening the bottle, as the removal of the central portion of the cap isy facilitated. Another advantage consists in the fact that the annular or surrounding portion A remains connected with the bottle and there` fore permanently protects the. washer B against injury bydirt, dust or light. The bottles which are returned to the brewery or bottling establishment still have the ring A.
and the'washer B upon them, and I thus save the said ring which, when made of aluminium as I prefer todo, is relatively valuable. The used. ring A would be removed at the brewery or bottling establishment and a complete new cap would be substituted, but the original washer may be used a number of times.
The cap shown in Fig. 2 differs from the one iirst described chiefly'by having the diameter of the removable portion or disk a equal to that of the annular portion a, or contraction a is similar to the voneshown i'nFigl.
- In Fig. 3 I have stiffened kthe removable portion of the cap by means of a separate disk D' whichis held by the contraction A2, the form of the cap being othe1wise'-the same as that in Fig. 1. Fig. 5 shows this .type of cap applied to a bottle. This strengthening disk may.' be of advantage in some cases to prevent injury to the removable up er portion of the 'ca which may be terme a sealing disk or sea ing portion. Iclaim: v1. The combination with a receptacle, of a cap having an annular portion surrounding the neck of the receptacle, and inwardly bent portion located' above said annular portion and resting on the end surface 'of the neck, and a sealing portion extending across the receptaclesmouth, and located above said inwardly bent portion and projecting out- 8o i The throat ICO wardlyso aste overhang the same and form IOS IIC
.strengthening member in the sealing portion to overhang the same, and to form e contraci tion adapted to fit around the bottle neck, tion or groove between the sealing portion v and a central seeing portion connected with and said inwardly bent portion, and e the said annular portion by e contraction forming' a groove to guide the tool used in opening the bott1e,end :i strengthening meinber in t ie upper portion of the cap.
In testimony whereof, I have hereunto signed my name in the presence of two subscribing witnesses.
EW'ALD GGLTSTEIN.
of the cap.
3. A cap for sealing bottles and other, receptacles, comprising an annular edge portion adapted to fit around the bottle neck, and e een trai sealing portion connected with the said annular portion by a contract-ion forming a groove to guide the tool used in opening the bottle. 4. A cap for sealing bottles and other receptacles, comprising an annular edge porl Witnesses: Y
BEssiE vF. DUNLAP, LOUIS NANDORY.
US32342706A 1906-06-26 1906-06-26 Bottle-cap. Expired - Lifetime US858174A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US32342706A US858174A (en) 1906-06-26 1906-06-26 Bottle-cap.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US32342706A US858174A (en) 1906-06-26 1906-06-26 Bottle-cap.

Publications (1)

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US858174A true US858174A (en) 1907-06-25

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US32342706A Expired - Lifetime US858174A (en) 1906-06-26 1906-06-26 Bottle-cap.

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3288320A (en) * 1965-02-01 1966-11-29 David L Swanson Reusable bottle cap

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3288320A (en) * 1965-02-01 1966-11-29 David L Swanson Reusable bottle cap

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