US2017254A - Auxiliary seal and measure for collapsible tubes - Google Patents
Auxiliary seal and measure for collapsible tubes Download PDFInfo
- Publication number
- US2017254A US2017254A US9405A US940535A US2017254A US 2017254 A US2017254 A US 2017254A US 9405 A US9405 A US 9405A US 940535 A US940535 A US 940535A US 2017254 A US2017254 A US 2017254A
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- US
- United States
- Prior art keywords
- measure
- nipple
- disk
- auxiliary seal
- tube
- 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
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Classifications
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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
- B65D35/00—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor
- B65D35/24—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor with auxiliary devices
- B65D35/40—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor with auxiliary devices for metering discharge
Definitions
- the object of my invention is to provide an auxiliary seal and measure for collapsible tubes such as are used for pastes, fluids, liquid or semiliquid substances, such as glue, tooth paste, and
- my invention consists of a port I and the disk 5 supported thereon in posicollapsible tube having at one end thereof a tion on the tube.
- nipple formed with an outlet opening there-
- the operation of my device is quite simple. through, a disk mounted outside the tube and ad- The cap 5 is removed and the contents of the jacent the end of said nipple, and a rod of irregutube or a part thereof are expelled through 10 lar outline supporting said disk for reciprocating the outlet opening 3 by squeezing or colmovement toward and away from said outlet but lapsing the tube I. The pressure of the conretaining said disk-against rotation relative to tents flowing' out of the opening 3 moves said outlet. disk t outward away from the end of nip-
- referple 2 For a further exposition of my invention, referple 2.
- disk 6 acts as a 15 ence may be had to the annexed drawing and guard or protector for the inner wall of cap 5.
- my invention will In the case of contents of a pasty nature, pressure be specifically pointed out and claimed. of the contents passing through opening 3 forms In the drawing: a column or rod of the contents.
- this col- Fig. 1 is a side elevation, with parts in longituumn or rod has pressed disk 5 to its limit of out- 20 dinal cross-section, and with the seal and measward travel on support I, a definite amount of the ure in open position. contents lies between disk 6 and the end of nipple Fig. 2 is a side elevation, with parts in longitu- 2.
- Fig. 3 is a perspective View of the seal and threads 4. It will thus be seen that disk 6 forms measure before its application to a collapsible a measuring device. tube. I do not intend to be limited save as the scope In that embodiment of my invention chosen for of the prior art and of the attached claims may an illustration in the drawing and description in the require.
- one end tube I carries a tube having a nipple at one end with an outlet nipple 2 having an outlet opening 3 therethrough, opening therethrough, a disk of suitable size to 35 through which the contents of the tube 5 may be cover said opening and the end of said nipple, expelled as by squeezing on the opposite or closed and a support comprising a rod of irregularly end of the tube.
- Nipple 2 carries on its outer surshaped outline passing through a hole distinct face means, such asscrew-threads d, which 00- from said outlet opening and of similar outline to Operate With corresponding means to detachably said rod and located in said nipple and having its 40 retain a cap 5 in position so as to close opening 3.
- inner end bent for co-operation with the inner My novel auxiliary seal and measure consists of end of said nipple to provide said di k ith 11 a disk or like flat member 5, mounted opposite ited reciprocating movement relative to the end and adjacent the end of outlet 3 and adapted to of said nipple and to hold said disk against rotabe located within cap 5.
- Disk 6 is mounted upon tion relative to said nipple.
- a support I which is of irregular shape in cross- 2.
- a collapsible tube havsection as, for example, the shape of a rectangle.
- a nipple formed with an outlet therethrough
- At its inner end support 1 is bent over aS indicated an auxiliary seal and measure comprising a flat at 8, to co-operate w t inner d of pp 2 member mounted for limited reciprocating movea to provide disk 5 With a limitedreciprocating ment toward and away from said nipple and held 50 movement toward and away from outlet 3.
- the auxiliary seal and measure is conveniently and having its inner end bent to form a stop.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Description
Oct. 15, 1935. w. A. MULFORD AUXILIARY SEAL AND MEASURE FOR COLLAPSIBLE TUBES Filed March 5, 1935 MW a .m W7! M y Patented Oct. 15, 1935 AUXILIARY SEAL AND MEASURE FOR COLLAPSIBLE TUBES William A. Mulford, Gladwyne, Pa. Application March 5, 1935, Serial No. 9,405
2 Claims. (Cl. 22160) The object of my invention is to provide an auxiliary seal and measure for collapsible tubes such as are used for pastes, fluids, liquid or semiliquid substances, such as glue, tooth paste, and
assembled on the tube I by passing the support I through the hole in the nipple 2, before the opposite end of tube I from nipple 2 is formed into the seal or closure. The inner end of support 'I 5 the like. is then bent over, as indicated at 8, to retain sup- 5 More specifically, my invention consists of a port I and the disk 5 supported thereon in posicollapsible tube having at one end thereof a tion on the tube.
nipple formed with an outlet opening there- The operation of my device is quite simple. through, a disk mounted outside the tube and ad- The cap 5 is removed and the contents of the jacent the end of said nipple, and a rod of irregutube or a part thereof are expelled through 10 lar outline supporting said disk for reciprocating the outlet opening 3 by squeezing or colmovement toward and away from said outlet but lapsing the tube I. The pressure of the conretaining said disk-against rotation relative to tents flowing' out of the opening 3 moves said outlet. disk t outward away from the end of nip- For a further exposition of my invention, referple 2. It will thus be seen that disk 6 acts as a 15 ence may be had to the annexed drawing and guard or protector for the inner wall of cap 5. specification, at the end thereof my invention will In the case of contents of a pasty nature, pressure be specifically pointed out and claimed. of the contents passing through opening 3 forms In the drawing: a column or rod of the contents. When this col- Fig. 1 is a side elevation, with parts in longituumn or rod has pressed disk 5 to its limit of out- 20 dinal cross-section, and with the seal and measward travel on support I, a definite amount of the ure in open position. contents lies between disk 6 and the end of nipple Fig. 2 is a side elevation, with parts in longitu- 2. This may then be removed and the cap 5 redinal cross-section, with the cap in position, and placed by being located over disk 6, which is then with the seal and measure in closed position. pressed inward and cap 5 attached to screw- 25 Fig. 3 is a perspective View of the seal and threads 4. It will thus be seen that disk 6 forms measure before its application to a collapsible a measuring device. tube. I do not intend to be limited save as the scope In that embodiment of my invention chosen for of the prior art and of the attached claims may an illustration in the drawing and description in the require.
specification, there is shown a collapsible tube I I claim:- preferably of soft, bendable metal or alloy,- al- 1. Anauxiliary seal and measure for collapsible though it may also be made of paper or similar tubes comprising, in combination, a collapsible bendable material. ,At one end tube I carries a tube having a nipple at one end with an outlet nipple 2 having an outlet opening 3 therethrough, opening therethrough, a disk of suitable size to 35 through which the contents of the tube 5 may be cover said opening and the end of said nipple, expelled as by squeezing on the opposite or closed and a support comprising a rod of irregularly end of the tube. Nipple 2 carries on its outer surshaped outline passing through a hole distinct face means, such asscrew-threads d, which 00- from said outlet opening and of similar outline to Operate With corresponding means to detachably said rod and located in said nipple and having its 40 retain a cap 5 in position so as to close opening 3. inner end bent for co-operation with the inner My novel auxiliary seal and measure consists of end of said nipple to provide said di k ith 11 a disk or like flat member 5, mounted opposite ited reciprocating movement relative to the end and adjacent the end of outlet 3 and adapted to of said nipple and to hold said disk against rotabe located within cap 5. Disk 6 is mounted upon tion relative to said nipple. 45 a support I which is of irregular shape in cross- 2. In combination with a collapsible tube havsection, as, for example, the shape of a rectangle. ing a nipple formed with an outlet therethrough, At its inner end support 1 is bent over aS indicated an auxiliary seal and measure comprising a flat at 8, to co-operate w t inner d of pp 2 member mounted for limited reciprocating movea to provide disk 5 With a limitedreciprocating ment toward and away from said nipple and held 50 movement toward and away from outlet 3. OW- against either partial or complete rotation relan t the irregular Outline of pp 1 and the tive to said nipple, and a support for said member CorreSpOnding hole in pp 2 in which it is comprising a rod of irregular outline passing mounted, disk 6 is held against rotation relative through hol of similar outline in said nipple to outlet 3. 55
The auxiliary seal and measure is conveniently and having its inner end bent to form a stop.
WILLIAM A. MULFORD.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US9405A US2017254A (en) | 1935-03-05 | 1935-03-05 | Auxiliary seal and measure for collapsible tubes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US9405A US2017254A (en) | 1935-03-05 | 1935-03-05 | Auxiliary seal and measure for collapsible tubes |
Publications (1)
Publication Number | Publication Date |
---|---|
US2017254A true US2017254A (en) | 1935-10-15 |
Family
ID=21737454
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US9405A Expired - Lifetime US2017254A (en) | 1935-03-05 | 1935-03-05 | Auxiliary seal and measure for collapsible tubes |
Country Status (1)
Country | Link |
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US (1) | US2017254A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2628742A (en) * | 1948-02-04 | 1953-02-17 | Kierulff Jorgen Vibe | Measuring device for tooth paste tubes |
-
1935
- 1935-03-05 US US9405A patent/US2017254A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2628742A (en) * | 1948-02-04 | 1953-02-17 | Kierulff Jorgen Vibe | Measuring device for tooth paste tubes |
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