EP3870519A1 - Safety-cap bottle assembly - Google Patents
Safety-cap bottle assemblyInfo
- Publication number
- EP3870519A1 EP3870519A1 EP20888727.3A EP20888727A EP3870519A1 EP 3870519 A1 EP3870519 A1 EP 3870519A1 EP 20888727 A EP20888727 A EP 20888727A EP 3870519 A1 EP3870519 A1 EP 3870519A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- cap
- wall
- spring member
- thread
- inner cap
- 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.)
- Withdrawn
Links
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
- B65D50/00—Closures with means for discouraging unauthorised opening or removal thereof, with or without indicating means, e.g. child-proof closures
- B65D50/02—Closures with means for discouraging unauthorised opening or removal thereof, with or without indicating means, e.g. child-proof closures openable or removable by the combination of plural actions
- B65D50/04—Closures with means for discouraging unauthorised opening or removal thereof, with or without indicating means, e.g. child-proof closures openable or removable by the combination of plural actions requiring the combination of simultaneous actions, e.g. depressing and turning, lifting and turning, maintaining a part and turning another one
- B65D50/041—Closures with means for discouraging unauthorised opening or removal thereof, with or without indicating means, e.g. child-proof closures openable or removable by the combination of plural actions requiring the combination of simultaneous actions, e.g. depressing and turning, lifting and turning, maintaining a part and turning another one the closure comprising nested inner and outer caps or an inner cap and an outer coaxial annular member, which can be brought into engagement to enable removal by rotation
-
- 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
- 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
- B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
- B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
- B65D41/04—Threaded or like caps or cap-like covers secured by rotation
- B65D41/0435—Threaded or like caps or cap-like covers secured by rotation with separate sealing elements
- B65D41/045—Discs
-
- 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
- B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
- B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
- B65D41/04—Threaded or like caps or cap-like covers secured by rotation
- B65D41/0485—Threaded or like caps or cap-like covers secured by rotation with means specially adapted for facilitating the operation of opening or closing
-
- 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
- B65D2215/00—Child-proof means
- B65D2215/02—Child-proof means requiring the combination of simultaneous actions
Definitions
- This disclosure generally relates to devices, systems, and methods for bottles with child-resistant safety caps.
- One aspect of the disclosure is a safety-cap bottle that includes a container with a body enclosing a interior space.
- the body includes a first end, a second end, and a sidewall.
- the sidewall extends between the first end and the second end.
- a finish has an opening into the interior space.
- the finish includes an upper wall. An upper rim defining the opening. And a thread.
- the thread extends at least partially around a circumference of the upper wall.
- a cap assembly couples with the finish to close the opening into the interior space.
- the cap assembly includes an outer cap with an outer wall. A first end of the outer wall enclose an upper wall.
- a spring member extending from an inner face of the upper wall. An inner cap nests within the outer cap.
- the inner cap includes an outer cylindrical wall with an inner thread configured to engage with the thread of the finish.
- a first end of the outer cylindrical wall enclosed by a transverse wall.
- a seal is within the inner cap between the transverse wall and the upper rim of the finish.
- the inner cap is rotatable with respect to the outer cap and the spring member engages with an upper face of the transverse wall to bias the transverse wall of the inner cap away from the upper wall of the outer cap.
- the spring member has a proximal end attached with the inner face of the upper wall and a distal end extending away from the proximal end in a first circumferential direction.
- the spring member is curved from the proximal end towards the distal end.
- the transverse wall includes a ramp. The ramp includes a slope and an end face. The slope raised above the upper face of the transverse wall and extending away from the end face in the first circumferential direction.
- the ramp is aligned with the distal end of the spring member such that rotation of the outer cap relative to the inner cap in the first circumferential direction engages the distal end of the spring member with the end face of the ramp and rotation of the outer cap relative to the inner cap in a second circumferential direction, opposite the first circumferential direction, passes the distal end of the spring member over the slope of the ramp.
- rotation of the cap assembly in the first direction tightens engagement of the thread with the inner thread and rotation of the cap assembly in the second direction loosens engagement of the thread with the inner thread.
- the inner cap is movable within the outer cap along a longitudinal axis relative to the outer cap.
- the outer wall of the outer cap includes an inner circumferential protrusion and the outer cylindrical wall of the inner cap includes an outer circumferential protrusion and the inner circumferential protrusion contacts the outer circumferential protrusion to maintain the inner cap nested within the outer cap.
- the upward projection engages with the downward projection to transfer a rotational force from the outer cap to the inner cap when an axial force on the outer cap overcomes a biasing force between the spring member and the inner cap.
- the upward projection of the inner cap includes a ramped surface.
- a second aspect of the disclosure is safety-cap bottle with a container that includes a body enclosing a interior space.
- the body includes a first end, a second end, and a sidewall.
- the sidewall extends between the first end and the second end.
- a finish has an opening into the interior space.
- the finish includes an upper wall.
- An upper rim defines the opening.
- a thread extends at least partially around a circumference of the upper wall.
- a cap assembly couples with the finish to close the opening into the interior space.
- the cap assembly includes an outer cap with an outer wall.
- a first end of the outer wall encloses an upper wall.
- a spring member extends from an inner face of the upper wall.
- An inner cap nests within the outer cap.
- the inner cap includes an outer cylindrical wall with an inner thread configured to engage with the thread of the finish.
- a first end of the outer cylindrical wall encloses a transverse wall herein
- the inner cap is rotatable with respect to the outer cap and the spring member engages with an upper face of the transverse wall to bias the transverse wall of the inner cap away from the upper wall of the outer cap.
- the spring member has a proximal end attached with the inner face of the upper wall and a distal end extending away from the proximal end in a first circumferential direction.
- the spring member is curved from the proximal end towards the distal end.
- the transverse wall includes a ramp.
- the ramp includes a slope and an end face. The slope raised above the upper face of the transverse wall and extending away from the end face in the first circumferential direction.
- the ramp is aligned with the distal end of the spring member such that rotation of the outer cap relative to the inner cap in the first circumferential direction engages the distal end of the spring member with the end face of the ramp and rotation of the outer cap relative to the inner cap in a second circumferential direction, opposite the first circumferential direction, passes the distal end of the spring member over the slope of the ramp.
- rotation of the cap assembly in the first direction tightens engagement of the thread with the inner thread and rotation of the cap assembly in the second direction loosens engagement of the thread with the inner thread.
- the inner cap is movable within the outer cap along a longitudinal axis relative to the outer cap.
- the outer wall of the outer cap includes an inner circumferential protrusion and the outer cylindrical wall of the inner cap includes an outer circumferential protrusion and the inner circumferential protrusion contacts the outer circumferential protrusion to maintain the inner cap nested within the outer cap.
- the cap assembly further has a seal. The seal positioned within the inner cap between the transverse wall and the upper rim of the finish.
- an upward projection on the first end of the inner cap and a downward projection are on the first end of the outer cap.
- the upward projection engages with the downward projection to transfer a rotational force from the outer cap to the inner cap when an axial force on the outer cap overcomes a biasing force between the spring member and the inner cap.
- the upward projection of the inner cap includes a ramped surface.
- the transverse wall includes one or more raised concentric rings.
- Fig. 1 A is a perspective view of a safety-cap bottle
- Fig. IB is a top view of the safety-cap bottle
- Fig. 1C is a bottom view of the safety-cap bottle
- Fig. ID is a side view of the safety-cap bottle
- Fig. 2A is a front view of the safety-cap bottle
- Fig. 2B is a section view taken along the line A-A in Fig. 2A;
- FIG. 3 shows Detail B in Fig. 2B;
- Fig. 4A is an exploded view of the safety-cap bottle
- Fig. 4B is a perspective view of an inner cap of the safety-cap bottle
- Fig. 4C is a bottom view of an outer cap of the safety-cap bottle
- Fig. 5 shows other features of an inner cap of the safety-cap bottle.
- the present disclosure includes manufacturing, effectiveness, and usability improvements over existing child resistant designs, as described further below.
- the various features and advantages of the systems, devices, and methods of the technology described herein will become more fully apparent from the following description of the examples illustrated in the figures. These examples are intended to illustrate the principles of this disclosure, and this disclosure should not be limited to merely the illustrated examples. The features of the illustrated examples can be modified, combined, removed, and/or substituted as will be apparent to those of ordinary skill in the art upon consideration of the principles disclosed herein.
- Figs. 1 A-4C show a first example of a safety-cap bottle 110.
- the bottle 110 can be used for securely storing contents (e.g., liquid, powder or other) therein.
- the safety-cap bottle 110 can include a body 120.
- the body 120 can comprise a polymer material.
- the body 120 can be blow molded (e.g., from a preform) into a final shape.
- the body 120 can include a first end 121, a second end 122 and a sidewall 123.
- the sidewall 123 can extend between the first end 121 and the second end 122.
- the sidewall 123 and/or the first and second ends 121, 122 can fully or partially enclose the interior space or enclosure of the body 120.
- the first end 121 can include a finish 130.
- the finish 130 can include a cylindrical portion 131, a thread 132, a neck ring 133, and/or an upper rim 135.
- the cylindrical portion 131 can include the upper rim 134.
- the upper rim 134 can define an opening into the interior enclosure of the body 120.
- the thread 132 can be angled and extend at least partially around a circumference of the cylindrical portion 131.
- the thread 132 can comprise a plurality of threads.
- the neck ring 133 can extend outwardly from the cylindrical portion 131.
- the neck ring 133 can extend at least partially around the circumference of the cylindrical portion 131.
- the neck ring 133 can be located beneath the thread 132 and above the sidewall 123.
- the neck ring 133 can include an upper tapered surface.
- the bottle 110 can include a cap assembly 140.
- the cap assembly 140 can include child-resistant features that can prevent access to the contents of the bottle 110 by minors and/or others who lack sufficient manual dexterity to remove the cap assembly 140 from the body 120.
- the cap assembly 140 can include an outer cap 150, an inner cap 160 and/or a seal 170.
- the outer cap 150 can include an outer wall 151, an upper wall 152, a lower rim 153, one or more tabs 154, a spring member 155, a downward projection 156, and/or an inner (circumferential) protrusion 157.
- the outer wall 151 can be generally cylindrical about a central axis.
- the outer wall 151 can comprise one or more grip enhancing features around an outer circumference thereof.
- a first end of the outer wall 151 can include the upper wall 152.
- the upper wall 152 can be planar or include contours.
- the upper wall 152 can enclose the first end of the outer wall 151.
- the upper wall 152 can include an inner face.
- the inner face can be planar.
- the upper wall 152 can include an outer face, opposite the inner face.
- a second end of the outer wall 151 can include the rim 153.
- the rim 153 can extend around the circumference of the outer wall 151.
- the one or more tabs 154 can comprise curved portions. The curved portions can connect with and extend from the rim 153.
- the one or more tabs 154 can be spaced on opposite sides of the rim 153.
- the outer cap 150 can have different shapes, e.g., the outer shape can have grooves, ribs, or other features or shapes.
- the spring member 155 can comprise a polymer material.
- the spring member 155 can be formed integrally with the upper wall 152.
- the spring member 155 can include a distal end 155a and a proximal end 155b.
- the spring member 155 can taper from the proximal end 155b to the distal end 155a.
- the spring member 155 can be curved between the proximal end 155b to the distal end 155a.
- the distal end 155a can extend away from the proximal end 155b in a first circumferential direction.
- the outer cap 150 can comprise a plurality of spring members 155.
- the plurality of spring members 155 can be distributed around the central axis of the outer wall 151.
- the spring member 155 can connect with the inner face of the upper wall 152 at the proximal end 155b.
- the spring member 155 can be a cantilevered member extending from the inner face of the upper wall 152.
- the spring member 155 can deform elastically and provide a spring force when deflected.
- the downward projection 156 can comprise a transverse portion having one or more edges. The edges can be aligned radially with respect to the central axis.
- the downward projection 156 can be coupled with the inner face of the upper wall 152 and/or an inner surface of the outer wall 151. The edges of the downward projection 156 can project downwardly from the inner face of the upper wall 152.
- the outer cap 150 can comprise a plurality of projections 156.
- the plurality of projections 156 can be distributed around the central axis of the outer wall 151.
- the plurality of proj ections 156 can be outside of the plurality of spring members 155.
- the inner cap 160 can include an outer wall 161, an upper wall 162, a lower rim 163, an upward projection 164, a ramp 165, a tamper-evident ring 166, an inner (circumferential) protrusion 167 and/or a thread 168.
- the outer wall 161 can be generally cylindrically shaped about a central axis.
- a first end of the outer wall 161 can include the upper wall 162.
- the upper wall 162 can be generally planar.
- the upper wall 162 can include an upper face (e.g., transverse wall).
- the upper wall 162 can include an inner face, opposite the upper face.
- the upper wall 162 can enclose the first end of the outer wall 161.
- a second end of the outer wall 161 can include the lower rim 163.
- the lower rim 163 can extend around an opening into the outer wall 161.
- the first end of the outer wall 161 can include the upward projection 164.
- the upward projection 164 can extend above the upper face of the upper wall 162.
- the projection can include a ramped surface extending away from an edge.
- the edge can be aligned radially with respect to the central axis.
- the ramped surface can extend away from the edge in the first circumferential direction.
- the inner cap 160 can comprise a plurality of projections 164.
- the plurality of projections 164 can be distributed around the central axis of the outer wall 161.
- the upper face of the upper wall 162 can include the ramp 165.
- the ramp 165 can include a slope 165a and an end face 165b.
- the end face 165b can be aligned radially with respect to the central axis.
- the slope 165a can extend from the end face 165b in the first circumferential direction.
- the end face 165b can include an indentation into an upper face of the upper wall 162.
- the slope 165a can extend upwardly above the upper face of the upper wall 162.
- the inner cap 160 can comprise a plurality of ramps 165.
- the plurality of ramps 165 can be distributed around the central axis of the outer wall 161.
- the plurality of ramps 165 can be located within the plurality of projections 164.
- the tamper-evident ring 166 can include a cylindrical sleeve.
- the tamper-evident ring 166 can include an inner lip 166a.
- the inner lip 166a can extend partially or fully around an inner circumference of the cylindrical sleeve.
- the tamper- evident ring 166 can attach with the lower rim 163 by a frangible portion.
- the protrusion 167 can comprise an outwardly extending ridge.
- the protrusion 167 can extend partially or fully around a circumference of the outer wall 161.
- the protrusion 167 can include an upper tapered surface.
- the protrusion 167 can be located between the first and second ends of the outer wall 161.
- the thread 168 can extend fully or partially around the inner surface of the outer wall 161.
- the thread 168 can include a plurality of threads.
- the seal 170 can be formed of a polymer, rubber, silicon, or other material.
- the seal 170 can be an O ring, circular disk, or other shape that corresponds to the shape of the opening of the body 120.
- the seal 170 can include an outer perimeter and an inner portion.
- the outer perimeter can include a flange.
- the flange can be generally planar.
- the inner portion can be generally planar.
- the inner portion can be offset (e.g., in elevation) from the flange by a frustroconical wall portion.
- the cap assembly 140 can be removable and attachable with the finish 130 for opening and closing the interior enclosure of the body 120.
- the inner cap 160 can be nested within the outer cap 150.
- the inner cap 160 can be moveable with respect to the outer cap 150 along an axial (e.g., longitudinal) direction.
- the inner cap 160 can be alternatively rotatable within the outer cap 150 and rotatably fixed with the outer cap 150, as described further below.
- the protrusion 167 can have a greater outer circumference than an inner circumference of the inner protrusion 157.
- the protrusion 167 of the inner cap 160 can engage with the inner protrusion 157 of the outer cap 150 to maintain the inner cap 160 within the outer cap 150.
- the spring member 155 (e.g., the distal end 155a) can engage with the upper face of the upper wall 162.
- the spring member 155 can bias the outer cap 150 and the upper wall 152 away from the inner cap 160 and the upper wall 162.
- the spring member 155 can bias the protrusion 167 of the inner cap 160 to engage with the inner protrusion 157 of the outer cap 150.
- the spring member 155 can exert a spring force on the inner cap 160 to space the upward projection 164 away from the downward projection 156 to prevent engagement therebetween.
- the outer cap 150 can rotate with respect to the inner cap 160.
- the spring member 155 can move over the ramp 165.
- the distal end 155a can slide over the slope 165a of the ramp 165. Accordingly, the outer cap 150 can rotate independently of the inner cap 160 in the second circumferential direction.
- the spring member 155 can automatically engage with the end face 165b (e.g., due to the biasing into contact of the upper wall 162 with the spring member 155). Accordingly, the end face 165b can limit rotation of the outer cap 150 relative to the inner cap 160 in the first circumferential direction. The spring member 155 can thereby transfer rotation of the outer cap 150 to the inner cap 160 in the first circumferential direction.
- the spring member 155 (e.g., the distal end 155a) can always be engaged with the upper face of the upper wall 162.
- the protrusion 167 of the inner cap 160 can engage with the inner protrusion 157 of the outer cap 150 to position the inner cap 160 at an elevation within the outer cap 150 that the spring member 155 always contacts the upper wall 162 or the ramp 165. This can enable the spring member
- the spring member 155 must be at least partially compressed (e.g., by an axial force on the outer cap 150) to align with the end face 165b.
- the first circumferential direction can correspond to a tightening direction in which the thread 168 engages with the thread 132 of the finish 130.
- This can attach the inner cap 160 securely with the finish 130 and the upper wall 162 can seal the opening by engagement with the upper rim 134 which may or may not involve the seal 170.
- the seal 170 can be assembled within the inner cap 160 (e.g. against the upper wall 162).
- the seal 170 can be positioned at least partially between the upper rim 134 and the upper wall 162.
- an axial force on the outer cap 150 can overcome the spring force of the spring member 155 and compress the spring member 155.
- the upward projection 164 can be pressed into alignment with the downward projection
- the second circumferential direction can correspond to a loosening direction in which the thread 168 begins to disengage with the thread 132 of the finish 130. This can remove the inner cap 160 from the finish 130.
- an insufficient axial force can enable the spring member 155 to disengage the projections 156 from the projections 164 and thereby prevent further rotation of the inner cap 160.
- the ramp surface of the projections 164 and/or projections 156 can increase the sufficient axial force that overcomes the spring force of the spring member 155.
- the ramp surfaces which allow increased slippage between the projections 156, 164 and therefor require a greater degree of manual dexterity to open the cap assembly 140.
- Rotation of the outer cap 150 relative to the inner cap 160 in the second circumferential direction can cause an audible clicking sound.
- the clicking sound can be emitted in the first configuration or in the second configuration (where an insufficient axial force is applied).
- the clicking sound can deceive a child into thinking that the cap is being removed.
- the clicking sound can be created as the spring member 155 rotates over the ramp 165 (e.g., up the slope 165a and down the end face 165b).
- the clicking sound can be created by interaction of a protrusion an grooves on the outer walls 151, 161.
- the outer wall 161 of the inner cap 160 can include a plurality of grooves arranged circumferentially.
- An inner side of the outer wall 151 of the outer cap 150 can include a protrusion that interacts with the plurality of grooves to make the clicking sound.
- Increasing the number of spring members 155 can also require a greater axial force to compress the spring members 155.
- An increased number of downward projection 156, 164 can reduce the amount of rotation necessary for the outer cap 150 to catch the inner cap 160 in the second configuration.
- An increased number of ramps 165 and/or spring members 155 can reduce stress on any individual spring member 155 when engaged with the end face 165b of the ramps 165.
- the tamper-evident ring 166 can be assembled over the neck ring 133. Removal of the cap assembly 140 can shear the tamper-evident ring 166 from the lower rim 163 along the frangible portion and thereby indicate that the bottle 110 has been opened.
- Fig. 5 illustrates another version of the inner cap 160.
- the inner cap 160 can include one or more projecting rings 169 on the upper wall 162.
- the rings 169 can be raised from the upper wall 162.
- the projecting rings 169 can intersect with the ramps 165.
- the rings 169 can increase the depression of the spring members 155.
- the rings 169 can increase the force exerted by the spring members 155 on the inner cap 160.
- the rings 169 can increase the stability of the motion (e.g., rotation) of the outer cap 150 relative to the inner cap 160.
- the rings 169 can be aligned concentrically.
- Conditional language such as “can,” “could,” “might,” or “may,” unless specifically stated otherwise, or otherwise understood within the context as used, is generally intended to convey that certain examples include or do not include, certain features, elements, and/or steps. Thus, such conditional language is not generally intended to imply that features, elements, and/or steps are in any way required for one or more examples.
- the terms “approximately,” “about,” and “substantially” as used herein represent an amount close to the stated amount that still performs a desired function or achieves a desired result.
- the terms “approximately,” “about,” and “substantially” may refer to an amount that is within less than or equal to 10% of the stated amount.
- the term “generally” as used herein represents a value, amount, or characteristic that predominantly includes or tends toward a particular value, amount, or characteristic.
- the term “generally parallel” can refer to something that departs from exactly parallel by less than or equal to 20 degrees. All ranges are inclusive of endpoints. Summary
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ceramic Engineering (AREA)
- Closures For Containers (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201962945016P | 2019-12-06 | 2019-12-06 | |
PCT/US2020/063252 WO2021113604A1 (en) | 2019-12-06 | 2020-12-04 | Safety-cap bottle assembly |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3870519A1 true EP3870519A1 (en) | 2021-09-01 |
EP3870519A4 EP3870519A4 (en) | 2022-11-16 |
Family
ID=76209488
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20888727.3A Withdrawn EP3870519A4 (en) | 2019-12-06 | 2020-12-04 | Safety-cap bottle assembly |
Country Status (6)
Country | Link |
---|---|
US (1) | US20210171249A1 (en) |
EP (1) | EP3870519A4 (en) |
CN (1) | CN113226940A (en) |
CA (1) | CA3116888A1 (en) |
MX (1) | MX2021006576A (en) |
WO (1) | WO2021113604A1 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD988131S1 (en) * | 2018-08-27 | 2023-06-06 | Chubby Gorilla, Inc. | Cap |
CN116615380A (en) * | 2020-12-18 | 2023-08-18 | 艾尔诺沃股份有限公司 | Anti-theft closure |
US11919687B2 (en) * | 2021-11-30 | 2024-03-05 | Owens-Brockway Glass Container Inc. | Package, container, closure assembly, and closure components |
WO2023102611A1 (en) * | 2021-12-09 | 2023-06-15 | Grosset Winery Pty Ltd | Wine capsule improvements |
WO2023147127A1 (en) * | 2022-01-28 | 2023-08-03 | Berry Global, Inc. | Selectively openable closure for a container |
CN115043087B (en) * | 2022-07-25 | 2024-01-23 | 重庆康尔安医药包装有限公司 | Press-opening type medicine bottle cap and production method thereof |
US11827433B1 (en) * | 2023-04-17 | 2023-11-28 | Sood Plastics Private Limited | Child-resistant cap and a method to operate the same |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3857505A (en) * | 1973-10-01 | 1974-12-31 | Owens Illinois Inc | Safety closure |
GB2142612B (en) * | 1983-07-01 | 1987-06-10 | Puresevic Peter J | A child proof and tamper indicating closure |
US4527701A (en) * | 1984-08-29 | 1985-07-09 | Owens-Illinois, Inc. | Tamper indicating child resistant closure |
IT1394229B1 (en) * | 2009-04-16 | 2012-06-01 | Tapi S R L | SCREW CAP FOR CONTAINERS FOR LIQUIDS |
US8474634B1 (en) * | 2010-04-30 | 2013-07-02 | Rexam Healthcare Packaging Inc. | Child resistant closure with vents |
US8857638B2 (en) * | 2010-12-03 | 2014-10-14 | Bprex Healthcare Packaging Inc. | Push-and-turn child-resistant closure, shells, and package |
GB201319118D0 (en) * | 2013-10-30 | 2013-12-11 | Obrist Closures Switzerland | A child-resistant closure |
WO2015073256A1 (en) * | 2013-11-18 | 2015-05-21 | Rieke Corporation | Closure for a container |
KR20170063321A (en) * | 2015-11-30 | 2017-06-08 | 성보연 | Assembled container cap |
KR101899326B1 (en) * | 2015-11-30 | 2018-09-17 | 성보연 | Assembled container cap |
ES2775753T3 (en) * | 2016-06-22 | 2020-07-28 | Clariant Healthcare Packaging France Sas | Outer lid for a childproof closure, childproof closure, container with such a closure and its use |
US10562678B2 (en) * | 2017-11-16 | 2020-02-18 | Kent Byron | Bottle cap and fitment assembly and method |
-
2020
- 2020-12-04 WO PCT/US2020/063252 patent/WO2021113604A1/en unknown
- 2020-12-04 CA CA3116888A patent/CA3116888A1/en not_active Abandoned
- 2020-12-04 CN CN202080006708.1A patent/CN113226940A/en active Pending
- 2020-12-04 US US17/112,080 patent/US20210171249A1/en not_active Abandoned
- 2020-12-04 EP EP20888727.3A patent/EP3870519A4/en not_active Withdrawn
- 2020-12-04 MX MX2021006576A patent/MX2021006576A/en unknown
Also Published As
Publication number | Publication date |
---|---|
CA3116888A1 (en) | 2021-06-06 |
WO2021113604A1 (en) | 2021-06-10 |
EP3870519A4 (en) | 2022-11-16 |
US20210171249A1 (en) | 2021-06-10 |
MX2021006576A (en) | 2021-07-07 |
CN113226940A (en) | 2021-08-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US20210171249A1 (en) | Safety-cap bottle assembly | |
EP2574568B1 (en) | Child resistant container | |
US6325253B1 (en) | Self-closing fluid dispensing closure | |
US6814259B1 (en) | Child resistant closure with safety lock ring | |
US4394922A (en) | Rubber stopper with plastic pull ring | |
JP6485818B2 (en) | Closure body device | |
GB2066792A (en) | Container closure with childproof lock and original package seal | |
US7451896B2 (en) | Child-resistant dispensing closure, package and method of manufacture | |
US20180362226A1 (en) | Child resistant dropper closure | |
US20210276769A1 (en) | Child-Resistant Closure | |
US20040173562A1 (en) | Child-resistant closure and container package | |
EP2451719B1 (en) | Child resistant closure with a stacking position | |
US20150014269A1 (en) | Senior friendly child resistant closure | |
US7819265B2 (en) | Child-resistant closure and container package | |
JP6706537B2 (en) | Double container with refill container | |
US5465858A (en) | Tamper-evident closure | |
JPS6135067B2 (en) | ||
CA2460231C (en) | Closure and container package having child-resistant and non-child-resistant modes of operation | |
US20170267422A1 (en) | Improvements in or relating to closures | |
US5772057A (en) | Crimp top seal for vials | |
WO2005037669A2 (en) | Closure and container package with child-resistant and non-child-resistant modes of operation | |
US10370161B2 (en) | Child resistant tip closure assembly with diaphragm | |
US4662542A (en) | Safety closure for aerosol cans | |
US20060273061A1 (en) | Method and device for a child resistant dropper closure | |
WO1996041750A1 (en) | Child resistant closure with dropper assembly |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: UNKNOWN |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
17P | Request for examination filed |
Effective date: 20210526 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20221013 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: B65D 51/00 20060101ALI20221007BHEP Ipc: B65D 50/04 20060101ALI20221007BHEP Ipc: B65D 55/02 20060101AFI20221007BHEP |
|
DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20230513 |