US1913274A - Cap for collapsible tubes - Google Patents

Cap for collapsible tubes Download PDF

Info

Publication number
US1913274A
US1913274A US594091A US59409132A US1913274A US 1913274 A US1913274 A US 1913274A US 594091 A US594091 A US 594091A US 59409132 A US59409132 A US 59409132A US 1913274 A US1913274 A US 1913274A
Authority
US
United States
Prior art keywords
neck
cap
thread
tube
outlet
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
US594091A
Inventor
Kenneth L Hayden
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to US594091A priority Critical patent/US1913274A/en
Application granted granted Critical
Publication of US1913274A publication Critical patent/US1913274A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

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
    • 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
    • B65D47/2018—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of the container or closure
    • B65D47/2093—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of the container or closure slide valve type

Definitions

  • An object of theinvention is to provide a cap for a collapsible tube having a limited movement on the tube neck and being provided with an outlet through. which the contents of the tube may be exuded.
  • Another object of the invention is to provide the cap with a lateral outlet whichis disposed at a side of the tube neck when the tube is sealed by the engagement of the head of the cap with the outer end of the tube neck.
  • Still other objects of the invention are to provide resilient means for holdin Y the cap yieldingly extended on the neck 0 the tube and to provide means for securing the cap against movement relatively to the tube.
  • Additional objects of the invention are to provide means to shear olf the exuded contents of the tube as desired; to provide means for measuring a definite quantity of the contents of the tube as desired; to provide means to prevent the stripping of the threads on the cap or tube and to prevent the possible cross-threading of the threads on the cap and tube; to provide means to prevent the possible loss of the compressible gasket on the cap; and to provide means to permit of the.
  • the invention also comprehends a collapsible tube having a cap for securing means for holding the cap to close the neck of the tube,-the cap having a limited movement on r the neck when freed from the said securing means to permit of the outward movement of the cap on the neck under the pressure of the contents of the tube when the tube is'
  • Figure 2 is an enlarged fragmentary sectional View illustrating a portion of the tube with its neck and the cap secured thereto to close the outer end of the neck
  • Figure 3 is a sectional view similar to the 5 a and Figure 6 is a fragmentary sectional view illustrating another modified form of the in- 0 vention.
  • the collapsible tube 10- has a neck 11 with an external thread 12 at the inner end of the neck and an external thread 13 at the outer end of the neck.
  • a cap 14 Disposed on the neck 11 there is a cap 14 having a head 15 with a gasket 16 for closing the outer end ofjthe neck, the cap 14 having at its inner end an inner thread 17 which is provided for ineshing with the thread 12 and also with the thread 13 on the neck 11.
  • the side of the cap 14 is provided with an outlet 18 which, when the thread 17 on the cap meshes with the thread 12 on the neck, will be disposed-at the outer side of the neck 11, as illustrated in Figure 2.
  • cap 14 may be disposed on the neck 11 in the osition illustrated in Figure 4 by screwing the thread 17 on the cap 14 on the thread 13 on the neck 11, when the thread 17 on the cap 14 may engage the thread 12 on the neck 11, as may be desired.
  • the cap 14 at its thread 17 may be freed from the thread 12 on the neck 11, as illustrated in Figure 4, when the tube may be squeezed to press its contents through the neck 11 and again t the head 15 or the gasket 16 to'move the cap 14 outwardly, the outward movement of the cap 14 bein limited by the engagement of the thread fTon the cap with the thread 13 on the neck. With a further pressure against the sides of the tube, more of the contents of the tube will be exuded through the outlet 18 at the side of the ca 14, as illustrated in Figure 3.
  • the cap 14 When su clent of the contents of the tube have been exuded, the cap 14 may be pressed downwardl on the neck 11, which will return some 0 the contents of the tube back through the neck 11 bv means of the downward pressure on the head 15, the remainder of the contents of the tube passing out of the outlet 18. When the cap 14 has been moved downwardly where its thread 17 is positioned for mesh-.
  • the cap may be rotated to securethe cap to the neck by the engagement of the thread 17 with the thread 12, it being understood that with this downward movement the head 15 and the asket 16 will press against the outer end of the neck 11 to seal the latten
  • the construction is the same as has been described with reference to the form of the invention illustrated in Figures 2, 3 and 4, but in Figure 5 the thread 12 on the neck 11 is omitted and there is an additional thread 19 at the side of the cap 14 adjacent its head 15.
  • the cap 14 is held in closed position on the neck 11 by the engagement of the thread 19 onthe cap with the thread 13 on the neck, and the outward movement of the cap 14 relatively to the neck 11 is limited by the engagement of the thread 17 on the side of the cap with the thread 13 on the neck 11.
  • the outward movement of the cap 14 relatively to the neck 11 is limited by the engagement of the thread 17 on the cap with the thread 13 on the neck 11.
  • the cap 14 is mounted on the neck 11 by meshing the thread 17 on the cap with the thread 13 on the neck until the thread 17 is disposed below the thread 13.
  • a tube having a neck, a ca movably mounted on the neck and provided with a lateral outlet through which the contents of the tube may pass from the neck when the cap is moved outwardly on the neck, means integral with the cap, means on the neck cooperating with the means on the cap to arrest the said outward movement of the cap, the said means permitting of the removal oi. the cap from the neck when desired, and means for securing the cap against outward movement on the neck when the cap is moved inwardly thereon.
  • a tube having a neck, a cap disposed for closin the neck and being provided with a lateral outlet, the cap being movable longitudinally of the neck from a position where the outlet is positioned adjacent the side of the neck to a position where the outlet is disposed beyond the outer end of the neck to permit the contents of the tube to pass from the neck through the outlet, and means integral with the cap, means on the neck cooperating with the-means on the cap to arrest the movement of the cap relatively to the neck in the second mentioned position, the said means permitting of the removal of the cap from the neck when desired.
  • a tube having a neck, a cap disposed for closing the neck and being provided with a lateral outlet, the cap being movable longitudinally of the neck from a position where the outlet is positioned adjacent the side of the neck to a position where the outlet is disposed beyond the outer end of the neck to permit the contents of the tube to pass from the neck through the outlet, means to secure the cap to the neck in the first mentioned position, and means integral with the cap and means on the neck cooperating with the means on the cap to arrest the movement, of; .the cap relatively to the neck in the second mentioned position, the said means permitting of the removal of the cap from the neck when desired.
  • a tube having a neck member, a cap member for closing the neck member, one of the members having two threads spaced apart and the other member having a thread for meshing with either of the first mentioned threads, the cap member having an outlet through which the contents of the tube may pass from the neck when the cap is disposed in a predetermined position on the neck.
  • a tube having a ncckmember, a cap member for closing the neck member, one of the members having two threads spaced apart and the other member having a thread or meshing with either of the first mentioned threads, the cap member having an outlet through which the contents of the tube may pass from the neck when the cap is disposed in a predetermined position on the neck, and resilient means for-holding the cap yieldingly in a predetermined position relatively to the neck.
  • a tube having a neck member open at its outer end, a cap member having a head for engaging the outer end of the neck member for closing the latter and sides disposed at the sides of the neck member, the cap member having an outlet in a side, two threads spaced apart on one of the members, and a thread on the other member for meshing with either of the first mentioned threads.
  • a tube having a neck member open at its outer end, a cap member having a head for engaging the outer end of the neck member for closing the latter and sides disposed at the sides of the neck member, the cap member having an outlet in a side, two
  • a tube having a neck open at its outer end, a cap having a head for engaging the outer end of the neck for closing the latter and sides extending adjacent the sides of the neck, the cap having an outlet in a side, two threads spaced apart on the neck, and a thread on, the cap for meshing with either of the first two mentioned threads.
  • a tube having a neck open at its outer end, a cap having a head for engaging the outer end of the neck for closing the latter and sides extending adjacent the sides ofthe neck, the cap having an outlet in a side, two threads spaced apart on the cap, and a thread on the neck for meshing with either of the first two mentioned threads.
  • a tube having a neck open at its outer end, a cap having a head for enga in the outer end of the neck for closing the fitter and sides extending adjacent the outer sides of the neck, the cap having an outlet in a side, two threads spaced apart on the cap, a. thread on the neck for meshing with either of the first two mentioned threads, and a spiral spring disposed around the neck and engagin the neck at its thread and the cap at one 0? its threads.
  • a tube having a neck member, a cap member havin a head for closing the neck member, a gas et in the cap member at its head for pressing against the neck member, one of the members having two threads spaced apart and the other member having a thread for meshing with either of the first mentioned threads, and the cap member having a lateral outlet through which the contents of the tube may ass from the neck when the cap is dis ose in a predetermined position on the nec KENNETH L. HAYDEN.

Landscapes

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

Description

June 6, 1933.. K. HAYDEN 1,913,274
CAP FOR COLLAPSI BLE TUBES Filed Feb. 19, 1932 INVENTOR WITNESSES Kennel/z Ljfayden/ v ATTORNEYS Patented June 6, 1933 UNITED STATES PATENT OFFICE GAP FOR COLLAPSIBLE TUBES Application filed February 19, 1982. Serial No 594,091.
An object of theinvention is to provide a cap for a collapsible tube having a limited movement on the tube neck and being provided with an outlet through. which the contents of the tube may be exuded.
Another object of the invention is to provide the cap with a lateral outlet whichis disposed at a side of the tube neck when the tube is sealed by the engagement of the head of the cap with the outer end of the tube neck.
Still other objects of the invention are to provide resilient means for holdin Y the cap yieldingly extended on the neck 0 the tube and to provide means for securing the cap against movement relatively to the tube.
Additional objects of the invention are to provide means to shear olf the exuded contents of the tube as desired; to provide means for measuring a definite quantity of the contents of the tube as desired; to provide means to prevent the stripping of the threads on the cap or tube and to prevent the possible cross-threading of the threads on the cap and tube; to provide means to prevent the possible loss of the compressible gasket on the cap; and to provide means to permit of the. reinpval of the cap from the tube when desire The invention also comprehends a collapsible tube having a cap for securing means for holding the cap to close the neck of the tube,-the cap having a limited movement on r the neck when freed from the said securing means to permit of the outward movement of the cap on the neck under the pressure of the contents of the tube when the tube is' Figure 2 is an enlarged fragmentary sectional View illustrating a portion of the tube with its neck and the cap secured thereto to close the outer end of the neck,
. Figure 3 is a sectional view similar to the 5 a and Figure 6 is a fragmentary sectional view illustrating another modified form of the in- 0 vention.
By referring to the drawing it will be seen that the collapsible tube 10- has a neck 11 with an external thread 12 at the inner end of the neck and an external thread 13 at the outer end of the neck. Disposed on the neck 11 there is a cap 14 having a head 15 with a gasket 16 for closing the outer end ofjthe neck, the cap 14 having at its inner end an inner thread 17 which is provided for ineshing with the thread 12 and also with the thread 13 on the neck 11. It will also be seen that the side of the cap 14 is provided with an outlet 18 which, when the thread 17 on the cap meshes with the thread 12 on the neck, will be disposed-at the outer side of the neck 11, as illustrated in Figure 2.
It will be understood that the cap 14 may be disposed on the neck 11 in the osition illustrated in Figure 4 by screwing the thread 17 on the cap 14 on the thread 13 on the neck 11, when the thread 17 on the cap 14 may engage the thread 12 on the neck 11, as may be desired.
In using the invention, the cap 14 at its thread 17 may be freed from the thread 12 on the neck 11, as illustrated in Figure 4, when the tube may be squeezed to press its contents through the neck 11 and again t the head 15 or the gasket 16 to'move the cap 14 outwardly, the outward movement of the cap 14 bein limited by the engagement of the thread fTon the cap with the thread 13 on the neck. With a further pressure against the sides of the tube, more of the contents of the tube will be exuded through the outlet 18 at the side of the ca 14, as illustrated in Figure 3. When su clent of the contents of the tube have been exuded, the cap 14 may be pressed downwardl on the neck 11, which will return some 0 the contents of the tube back through the neck 11 bv means of the downward pressure on the head 15, the remainder of the contents of the tube passing out of the outlet 18. When the cap 14 has been moved downwardly where its thread 17 is positioned for mesh-. ing with the thread 12 on the neck 11, the cap may be rotated to securethe cap to the neck by the engagement of the thread 17 with the thread 12, it being understood that with this downward movement the head 15 and the asket 16 will press against the outer end of the neck 11 to seal the latten In the form of the invention illustrated in Figure 5 of the drawing, the construction is the same as has been described with reference to the form of the invention illustrated in Figures 2, 3 and 4, but in Figure 5 the thread 12 on the neck 11 is omitted and there is an additional thread 19 at the side of the cap 14 adjacent its head 15. In this form of the invention the cap 14 is held in closed position on the neck 11 by the engagement of the thread 19 onthe cap with the thread 13 on the neck, and the outward movement of the cap 14 relatively to the neck 11 is limited by the engagement of the thread 17 on the side of the cap with the thread 13 on the neck 11. In the form of the invention illustrated in Figures 2, 3 and 4 the outward movement of the cap 14 relatively to the neck 11 is limited by the engagement of the thread 17 on the cap with the thread 13 on the neck 11. In the form of the invention illustrated in Figure 5, the cap 14 is mounted on the neck 11 by meshing the thread 17 on the cap with the thread 13 on the neck until the thread 17 is disposed below the thread 13.
In the form of the invention illustrated in Figure 6 of the drawing, the construction is the same as that illustrated in Figure 5, but in Figure 6 there is a spiral spring 20 disposed around the neck 11 and engaging the neck 11 at its thread 13, the other end of the spiral spring 20 engaging the side of f the cap at its thread 17, it being understood that this spiral spring 20 serves to move the cap 14 downwardly on the neck 11 to a position where its thread 19 is disposed for meshing with the thread 13 on the neck 11.
What is claimed is: I
1. A tube having a neck, a ca movably mounted on the neck and provided with a lateral outlet through which the contents of the tube may pass from the neck when the cap is moved outwardly on the neck, means integral with the cap, means on the neck cooperating with the means on the cap to arrest the said outward movement of the cap, the said means permitting of the removal oi. the cap from the neck when desired, and means for securing the cap against outward movement on the neck when the cap is moved inwardly thereon.
2. A tube having a neck, a cap disposed for closin the neck and being provided with a lateral outlet, the cap being movable longitudinally of the neck from a position where the outlet is positioned adjacent the side of the neck to a position where the outlet is disposed beyond the outer end of the neck to permit the contents of the tube to pass from the neck through the outlet, and means integral with the cap, means on the neck cooperating with the-means on the cap to arrest the movement of the cap relatively to the neck in the second mentioned position, the said means permitting of the removal of the cap from the neck when desired.
3. A tube having a neck, a cap disposed for closing the neck and being provided with a lateral outlet, the cap being movable longitudinally of the neck from a position where the outlet is positioned adjacent the side of the neck to a position where the outlet is disposed beyond the outer end of the neck to permit the contents of the tube to pass from the neck through the outlet, means to secure the cap to the neck in the first mentioned position, and means integral with the cap and means on the neck cooperating with the means on the cap to arrest the movement, of; .the cap relatively to the neck in the second mentioned position, the said means permitting of the removal of the cap from the neck when desired.
4. A tube having a neck member, a cap member for closing the neck member, one of the members having two threads spaced apart and the other member having a thread for meshing with either of the first mentioned threads, the cap member having an outlet through which the contents of the tube may pass from the neck when the cap is disposed in a predetermined position on the neck.
5. A tube having a ncckmember, a cap member for closing the neck member, one of the members having two threads spaced apart and the other member having a thread or meshing with either of the first mentioned threads, the cap member having an outlet through which the contents of the tube may pass from the neck when the cap is disposed in a predetermined position on the neck, and resilient means for-holding the cap yieldingly in a predetermined position relatively to the neck.
6. A tube having a neck member open at its outer end, a cap member having a head for engaging the outer end of the neck member for closing the latter and sides disposed at the sides of the neck member, the cap member having an outlet in a side, two threads spaced apart on one of the members, and a thread on the other member for meshing with either of the first mentioned threads.
7. A tube having a neck member open at its outer end, a cap member having a head for engaging the outer end of the neck member for closing the latter and sides disposed at the sides of the neck member, the cap member having an outlet in a side, two
threads spaced apart on one of the members,
a thread on the other member for meshing with either of the first mentioned threads, and resilient means for holding the cap member yieldingly in a predetermined position.
8. A tube having a neck open at its outer end, a cap having a head for engaging the outer end of the neck for closing the latter and sides extending adjacent the sides of the neck, the cap having an outlet in a side, two threads spaced apart on the neck, and a thread on, the cap for meshing with either of the first two mentioned threads.
9. A tubehaving a neck open at its outer end, a cap having a head for engaging the outer end of the neck for closing the latter and sides extending adjacent the sides ofthe neck, the cap having an outlet in a side, two threads spaced apart on the cap, and a thread on the neck for meshing with either of the first two mentioned threads.
10. A tube having a neck open at its outer end, a cap having a head for enga in the outer end of the neck for closing the fitter and sides extending adjacent the outer sides of the neck, the cap having an outlet in a side, two threads spaced apart on the cap, a. thread on the neck for meshing with either of the first two mentioned threads, and a spiral spring disposed around the neck and engagin the neck at its thread and the cap at one 0? its threads.
11. A tube having a neck member, a cap member havin a head for closing the neck member, a gas et in the cap member at its head for pressing against the neck member, one of the members having two threads spaced apart and the other member having a thread for meshing with either of the first mentioned threads, and the cap member having a lateral outlet through which the contents of the tube may ass from the neck when the cap is dis ose in a predetermined position on the nec KENNETH L. HAYDEN.
US594091A 1932-02-19 1932-02-19 Cap for collapsible tubes Expired - Lifetime US1913274A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US594091A US1913274A (en) 1932-02-19 1932-02-19 Cap for collapsible tubes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US594091A US1913274A (en) 1932-02-19 1932-02-19 Cap for collapsible tubes

Publications (1)

Publication Number Publication Date
US1913274A true US1913274A (en) 1933-06-06

Family

ID=24377485

Family Applications (1)

Application Number Title Priority Date Filing Date
US594091A Expired - Lifetime US1913274A (en) 1932-02-19 1932-02-19 Cap for collapsible tubes

Country Status (1)

Country Link
US (1) US1913274A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2579156A (en) * 1948-09-21 1951-12-18 Jr George W Parvis Container closure
US2632585A (en) * 1946-10-16 1953-03-24 Knapp Monarch Co Liquid spraying valve structure
US2684268A (en) * 1951-01-03 1954-07-20 Crane Co Hose nozzle valve
US3067916A (en) * 1958-12-08 1962-12-11 Braun Co W Cap or closure for containers
US3355067A (en) * 1967-01-03 1967-11-28 Espinal Martin Recording pill dispenser
US3704857A (en) * 1970-09-22 1972-12-05 George Henry Claridge Water flow silencing means
US4191315A (en) * 1977-03-03 1980-03-04 Funke Ludwig F Closure

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2632585A (en) * 1946-10-16 1953-03-24 Knapp Monarch Co Liquid spraying valve structure
US2579156A (en) * 1948-09-21 1951-12-18 Jr George W Parvis Container closure
US2684268A (en) * 1951-01-03 1954-07-20 Crane Co Hose nozzle valve
US3067916A (en) * 1958-12-08 1962-12-11 Braun Co W Cap or closure for containers
US3355067A (en) * 1967-01-03 1967-11-28 Espinal Martin Recording pill dispenser
US3704857A (en) * 1970-09-22 1972-12-05 George Henry Claridge Water flow silencing means
US4191315A (en) * 1977-03-03 1980-03-04 Funke Ludwig F Closure

Similar Documents

Publication Publication Date Title
US3089603A (en) Vacuum flasks
US1913274A (en) Cap for collapsible tubes
US3201013A (en) Dispensing and closure cap for containers
US1891826A (en) Spout and closure
US2107106A (en) Closure for containers of liquid or semiliquid substances
US1806364A (en) Closure cap for collapsible and other containers
US1928445A (en) Container closure
US1965812A (en) Closure for receptacles
US2998170A (en) Cap for paste tubes
US1854451A (en) Closure for collapsible tubes
US2170588A (en) Self-closing cap for collapsible tubes
US1971371A (en) Dispenser closure
US1882180A (en) Cap or closure for receptacles
US2649226A (en) Spout cap
US2025852A (en) Container
US1880103A (en) Closure or cap for collapsible tubes
US1472845A (en) Self-closing tube
US1977869A (en) Collapsible container
US2025810A (en) Closure for collapsible tubes
US1909627A (en) Closure having a self-sealing orifice for collapsible tubes
US1840194A (en) Closure device
US1941727A (en) Self-sealing dispenser for toothpaste and like commodities
US1702182A (en) Closing (sealing) of bottles
US1997116A (en) Closure for collapsible tubes
US2642208A (en) Tube closing system