US1866770A - Glass container - Google Patents

Glass container Download PDF

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Publication number
US1866770A
US1866770A US506249A US50624931A US1866770A US 1866770 A US1866770 A US 1866770A US 506249 A US506249 A US 506249A US 50624931 A US50624931 A US 50624931A US 1866770 A US1866770 A US 1866770A
Authority
US
United States
Prior art keywords
thread
seam
glass container
protruding
glass
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 - Lifetime
Application number
US506249A
Inventor
Carl G Hilgenberg
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.)
CARR LOWREY GLASS CO
CARR-LOWREY GLASS Co
Original Assignee
CARR LOWREY GLASS CO
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 CARR LOWREY GLASS CO filed Critical CARR LOWREY GLASS CO
Priority to US506249A priority Critical patent/US1866770A/en
Application granted granted Critical
Publication of US1866770A publication Critical patent/US1866770A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
    • B65D1/02—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents
    • B65D1/0223—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents characterised by shape
    • B65D1/023—Neck construction
    • B65D1/0246—Closure retaining means, e.g. beads, screw-threads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/07—Preforms or parisons characterised by their configuration
    • B29C2949/076—Preforms or parisons characterised by their configuration characterised by the shape
    • B29C2949/0768—Preforms or parisons characterised by their configuration characterised by the shape characterised by the shape of specific parts of preform
    • B29C2949/077—Preforms or parisons characterised by their configuration characterised by the shape characterised by the shape of specific parts of preform characterised by the neck
    • B29C2949/0772—Closure retaining means
    • B29C2949/0773—Threads
    • B29C2949/0774—Interrupted threads

Definitions

  • This invention relates to glass containers of that typeemploying screw caps.
  • 1 designates a container which can be of any desired configuration.
  • the neck 2 of the container has a continuous thread 3 molded thereon but at those points where the protruding seam 4 extends across the thread, said thread is reduced in size as shown at 5 so thatthe protruding portion ofthe seam will not extend beyond continuations of the faces of those ortions of the thread which are not reduce
  • the thread will have the advantages of both a continuous threadand a ump thread.
  • a glass container having a neck provided with a seam and a screw thread molded on the neck and extending therearound, that portion of the thread crossed by the seam being reduced in size to an extent not less than the height of'the seam.
  • a glass container having a continuous screw-threaded neck finish anda seam extending across the thread, those portions of the thread crossed by the seam being reduced to support all of the protrudin portions of the seam within the area de ned by the threads.
  • a glass container having a continuous thread on the neck portion thereof, there being a protruding seam on the neck portion and extending across the thread, said thread being so shaped as to prevent protrusion of the seam beyond the outermost surfaces of the thread.

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  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)

Description

y 1932- c. e. HILGENBERG 1,866,770
GLASS CONTAINER Filed Jan. 2. 1951 gi gd.
. 1 I l r I I Gnu/nap.
Patented July '12, 1932 UNITED. STATES- PATENT OFFICE *canr. e. meanness, or nan'rmonn, MARYLAND, ASSIGNOR tro cane-toms GLASS CO., OF BALTIMORE, MARYLAND GLASS conmrm Applicatldn filed January 2, 1931. Serial lio. 508,249.
This invention relates to glass containers of that typeemploying screw caps.
glass containers are'formed in molds they are produced with protruding seams or minute beads where the mold members come together. Thus when a container has been formed with a threaded neck finish, these'protruding seams have appeared on the threads and cut into and mutilated screw caps formed of Balselite and like materials such as now generally used. This has interfered with the proper sealing action of the cap'engaging the thread. As a means for avoiding this objectionable feature it has been the practice to mold glass containers with jump threads. In other Words the threads are eliminated at the, seams so that there will be no portion of the glass protruding beyond the threads. This structure has not been entirely satisfactory, however, because it has weakened the neck portion and left portions of the threaded cap fully spaced from theneck finish.
It is an object of the present invention to combine the advantages of a continuous thread and a jump thread without having the disadvantages resulting from the forma tion of a protruding seam.
With the foregoing and other objects'in view which will appear as the description proceeds, the invention resides in the combination and arrangement of parts and in the details of construction hereinafter described and claimed, it being understood that changes in the precise embodiment of the invention herein disclosed, maybe made within the scope of what is claimed, without departing from the spirit of the invention.
. the protruding seam being exaggerated.-
Referring to the figures by characters of reference, 1 designates a container which can be of any desired configuration. The neck 2 of the container has a continuous thread 3 molded thereon but at those points where the protruding seam 4 extends across the thread, said thread is reduced in size as shown at 5 so thatthe protruding portion ofthe seam will not extend beyond continuations of the faces of those ortions of the thread which are not reduce Thus it will be seen that when a screw cap is placed in engagement with the threaded neck the seam will not engage and bite intothe cap. However the thread will have the advantages of both a continuous threadand a ump thread.
In practice it has been found possible to extend the reduced portion not more than -10 each side of the seam or joint. It has also been found that the main thread can .be made longer and thus provide more bearing surface for the screw cap than where a jump" thread is used, thereby insuring a better connection.
What is claimed is: 1
1. A glass container having a neck provided with a seam and a screw thread molded on the neck and extending therearound, that portion of the thread crossed by the seam being reduced in size to an extent not less than the height of'the seam. 2. A glass container having a continuous screw-threaded neck finish anda seam extending across the thread, those portions of the thread crossed by the seam being reduced to support all of the protrudin portions of the seam within the area de ned by the threads. 3. A glass container having a continuous thread on the neck portion thereof, there being a protruding seam on the neck portion and extending across the thread, said thread being so shaped as to prevent protrusion of the seam beyond the outermost surfaces of the thread. In testimony thatI claim the foregoing as CARL G. HILGENBERG.
US506249A 1931-01-02 1931-01-02 Glass container Expired - Lifetime US1866770A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US506249A US1866770A (en) 1931-01-02 1931-01-02 Glass container

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US506249A US1866770A (en) 1931-01-02 1931-01-02 Glass container

Publications (1)

Publication Number Publication Date
US1866770A true US1866770A (en) 1932-07-12

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Family Applications (1)

Application Number Title Priority Date Filing Date
US506249A Expired - Lifetime US1866770A (en) 1931-01-02 1931-01-02 Glass container

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Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2589005A (en) * 1949-08-20 1952-03-11 Owens Illinois Glass Co Glass container
US2770382A (en) * 1952-08-13 1956-11-13 Armstrong Cork Co Container
US5862953A (en) * 1996-04-16 1999-01-26 International Plastics And Equipment Corporation Tamper evident push-pull closure with pour spout
US5862948A (en) * 1996-01-19 1999-01-26 Sc Johnson Commerical Markets, Inc. Docking station and bottle system
US5967352A (en) * 1997-03-28 1999-10-19 Portola Packaging, Inc. Interrupted thread cap structure
US6073809A (en) * 1996-02-15 2000-06-13 International Plastics And Equipment Corporation Snap-on tamper evident closure with push-pull pour spout
US6116440A (en) * 1996-11-01 2000-09-12 Colgate - Palmolive Company Resealable thermoformed container
US6386380B1 (en) 1999-11-16 2002-05-14 Rexam Medical Packaging Inc. Neck finish for a container and mold for forming the container
US6415935B1 (en) * 1998-04-29 2002-07-09 Georg Menshen Gmbh & Co. Kg Multiple-thread screw thread arrangement with diverse thread turn runout arrangement
WO2003099671A1 (en) * 2002-05-21 2003-12-04 Gardner Technologies, Inc. Systems, devices and methods for opening a bottle sealed with a stopper and for sealing a bottle
US20040031770A1 (en) * 1996-11-18 2004-02-19 Gardner Technologies, Inc. Systems, devices and methods for opening a bottle sealed with a stopper and for sealing a bottle
US20040124117A1 (en) * 2002-07-17 2004-07-01 L'oreal Receptacle having a neck provided with two portions of different diameters
EP1528000A1 (en) * 2002-08-09 2005-05-04 Yoshino Kogyosho Co., Ltd. Mouth tube portion of synthetic resin bottle body
US20050263476A1 (en) * 2004-05-25 2005-12-01 Cks Packaging, Inc. Finish for injection blow molded container
US7228979B2 (en) 1997-10-30 2007-06-12 International Plastics And Equipment Corp. Snap-on screw-off closure with retaining member for tamper-indicating band
US20110309048A1 (en) * 2008-10-22 2011-12-22 Sidel Participations Hollow body equipped with reliefs that enable the indexing thereof and process for handling such a body
WO2015169416A1 (en) * 2014-05-09 2015-11-12 Saint-Gobain Oberland Ag Glass container
WO2015175327A1 (en) * 2014-05-13 2015-11-19 Owens-Brockway Glass Container Inc. Neck finish for a container

Cited By (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2589005A (en) * 1949-08-20 1952-03-11 Owens Illinois Glass Co Glass container
US2770382A (en) * 1952-08-13 1956-11-13 Armstrong Cork Co Container
US6129125A (en) * 1996-01-19 2000-10-10 Sc Johnson Commercial Markets, Inc. Docking station and bottle system
US5862948A (en) * 1996-01-19 1999-01-26 Sc Johnson Commerical Markets, Inc. Docking station and bottle system
US5954240A (en) * 1996-01-19 1999-09-21 S. C. Johnson Commercial Markets, Inc. Docking station and bottle system
US6073809A (en) * 1996-02-15 2000-06-13 International Plastics And Equipment Corporation Snap-on tamper evident closure with push-pull pour spout
US5862953A (en) * 1996-04-16 1999-01-26 International Plastics And Equipment Corporation Tamper evident push-pull closure with pour spout
US6116440A (en) * 1996-11-01 2000-09-12 Colgate - Palmolive Company Resealable thermoformed container
US20040031770A1 (en) * 1996-11-18 2004-02-19 Gardner Technologies, Inc. Systems, devices and methods for opening a bottle sealed with a stopper and for sealing a bottle
US5967352A (en) * 1997-03-28 1999-10-19 Portola Packaging, Inc. Interrupted thread cap structure
US7228979B2 (en) 1997-10-30 2007-06-12 International Plastics And Equipment Corp. Snap-on screw-off closure with retaining member for tamper-indicating band
US6415935B1 (en) * 1998-04-29 2002-07-09 Georg Menshen Gmbh & Co. Kg Multiple-thread screw thread arrangement with diverse thread turn runout arrangement
US6386380B1 (en) 1999-11-16 2002-05-14 Rexam Medical Packaging Inc. Neck finish for a container and mold for forming the container
US6561369B1 (en) 1999-11-16 2003-05-13 Rexam Medical Packaging Inc. Neck finish for a container
WO2003099671A1 (en) * 2002-05-21 2003-12-04 Gardner Technologies, Inc. Systems, devices and methods for opening a bottle sealed with a stopper and for sealing a bottle
US20040124117A1 (en) * 2002-07-17 2004-07-01 L'oreal Receptacle having a neck provided with two portions of different diameters
US7798154B2 (en) * 2002-07-17 2010-09-21 L'oreal Receptacle having a neck provided with two portions of different diameters
EP1528000A1 (en) * 2002-08-09 2005-05-04 Yoshino Kogyosho Co., Ltd. Mouth tube portion of synthetic resin bottle body
US20050150856A1 (en) * 2002-08-09 2005-07-14 Yoshino Yogyosho Co., Ltd. Mouth tube portion of synthetic resin bottle body
US7097056B2 (en) * 2002-08-09 2006-08-29 Yoshino Kogyosho Co., Ltd. Neck of synthetic resin bottle
EP1528000A4 (en) * 2002-08-09 2008-05-21 Yoshino Kogyosho Co Ltd Mouth tube portion of synthetic resin bottle body
US20050263476A1 (en) * 2004-05-25 2005-12-01 Cks Packaging, Inc. Finish for injection blow molded container
US20110309048A1 (en) * 2008-10-22 2011-12-22 Sidel Participations Hollow body equipped with reliefs that enable the indexing thereof and process for handling such a body
CN102325635A (en) * 2008-10-22 2012-01-18 西德尔合作公司 Hollow body equipped with reliefs that enable the indexing thereof and process for handling such a body
WO2015169416A1 (en) * 2014-05-09 2015-11-12 Saint-Gobain Oberland Ag Glass container
WO2015175327A1 (en) * 2014-05-13 2015-11-19 Owens-Brockway Glass Container Inc. Neck finish for a container
US10399728B2 (en) 2014-05-13 2019-09-03 Owens-Brockway Glass Container Inc. Neck finish for a container

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