US3973941A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of producing a blown bottle having means determinative of relationship between the bottle body and the annular position of associated means mounted on the finish
Assignee: Nestle Co Inc
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Filing: 1974-12-23
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Granted: 1976-08-10
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Expires: 1994-12-23
Abstract
Abstract Method of producing a moulded bottle having means which determines the relationship between the bottle body and the annular position of the finish thereof or associated means, such as a closure cap, pouring spout, delivery pump, or any other desired appurtenance, that is mountable upon the finish of the blown bottle in a predetermined annular position. This method may include moulding a parison in a blank mould and forming thereon a finish that has at least one guidance indexing means, i.e., physically engageable orientation guidance means, and transferring the parison from the blank mould to a forming mould which has a moulding cavity that is of a shape to produce the hollow bottle in its desired form. This forming mould may be a blow mould that has at a particular annular orientation determining point at least one other guidance indexing means complementary to that of the finish, i.e., complementary guidance means, so that by transferring the parison and its finish to the blow mould the complementary finish and blow mould indexing or orientation guidance means may be interengaged and the parison blown in the blow mould cavity into a hollow bottle body having the desired annular orientation relative to the finish. Practice of this method makes possible and reliable the ready production of such formed bottle and the relative orientation of its finish and body, or the oriented removable mount upon its finish of any such associated means. For example, a blown bottle having a non-round body may have mounted on its finish by a simple anchoring procedure a non-round cap whereby the transverse shapes of such body and cap will have a desired predetermined orientation relationship.
Inventors
- 👤 Joseph L. Augeri
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 08:28
CPC Classifications
C; C03; C03B; C03B9/00; C03B9/30; C03B9/32; C03B9/325; B; B29; B29C; B29C49/00; B29C49/42; B29C49/4205; B29C49/42073; B29C49/42087; B29C49/76; B65; B65D; B65D41/00; B65D41/02; B65D41/04; B65D41/0471; C03B9/13; C03B9/193; C03B9/1932; B29C2949/00; B29C2949/07; B29C2949/076; B29C2949/0768; B29C2949/077; B29C2949/0772; B29C2949/0773; B29C2949/0774; B65D2501/00; B65D2501/0009; B65D2501/0081
Claims Analysis
Total Claims: 8
Claim 1
Independent Claim
164 words
A method of producing a hollow bottle having a mouth-defining finish adapted to receive and carry closure means, such as a cap, in a particular annularly oriented position thereon, comprising 1. moulding a parison and a finish thereon in a parison forming and ring moulding means with the formation on the finish of physically engageable orientation guidance means at a predetermined annular location that will be related in an intended manner to the closure means oriented position and whereby it will subsequently serve to be physically engageable with complementary orientation guidance means of additional moulding equipment and thereby dictate the desired relative annular orientation thereof; 2. transferring the parison and its finish with the latter carrying its orientation guidance means to a forming mould having a body portion cavity receiving the parison to shape the bottle body therein and with the finish orientation guidance means engaging a complementary orientation guidance means at a particular annular location in the mouth of this mould cavity; and
Claim 2
Independent Claim
164 words
A method of producing a hollow bottle having a mouth-defining finish adapted to receive and carry closure means, such as a cap, in a particular annularly oriented position thereon, comprising 1. moulding a parison and a finish thereon in a parison forming and ring moulding means with the formation on the finish of physically engageable orientation guidance means at a predetermined annular location that will be related in an intended manner to the closure means oriented position and whereby it will subsequently serve to be physically engageable with complementary orientation guidance means of additional moulding equipment and thereby dictate the desired relative annular orientation thereof; 2. transferring the parison and its finish with the latter carrying its orientation guidance means to a forming mould having a body portion cavity receiving the parison to shape the bottle body therein and with the finish orientation guidance means engaging a complementary orientation guidance means at a particular annular location in the mouth of this mould cavity; and
Claim 3
Dependent Claim
53 words
while maintaining the engagement of the pair of complementary orientation guidance means moulding the parison in this body portion cavity into the hollow bottle, whereby the latter and the closure means when mounted on the finish in its particularly desired oriented position are annularly oriented relative to each other in the desired manner.
Claim 4
Dependent Claim
53 words
while maintaining the engagement of the pair of complementary orientation guidance means moulding the parison in this body portion cavity into the hollow bottle, whereby the latter and the closure means when mounted on the finish in its particularly desired oriented position are annularly oriented relative to each other in the desired manner.
Claim 5
Dependent Claim
70 words
The steps of the method defined in claim 1 and additionally providing in the moulding of the parison and finish the formation on the finish of the first orientation guidance means as a localized protrusion, and in the transfer of the parison and its finish to the forming mould engaging this protrusion into a localized recess in the mouth of the forming mould cavity as the complementary orientation guidance means.
Claim 6
Dependent Claim
63 words
The steps of the method defined in claim 2 and additionally providing at least one of the localized recess in the mouth of the forming mould cavity and the localized protrusion on the finish with an oblique annularly-directed side surface whereby the protrusion is cammed into desired alignment within the recess in transferring the parison and its finish into the forming mould cavity.
Claim 7
Independent Claim
263 words
The method of producing a blown hollow bottle having a body of a certain desired non-round transverse sectional shape and a mouth-defining finish adapted to receive and carry a closure cap of similar non-round transverse shape in a particular annularly oriented position thereon which will substantially align their similar non-round transverse shapes, comprising 1. moulding a parison and a circular finish thereon in a parison forming and ring moulding means while forming on the finish a rotary cap stop means, and on the finish and an adjacent mergence section of the parison at a predetermined annular location related in a certain orienting manner to the location of the cap stop means also forming at the same time an exterior and laterally-projecting, localized, physically engageable orientation guidance protrusion whereby it will subsequently serve to be physically engageable with complementary, localized orientation guidance means of additional moulding equipment for dictating the desired relative annular orientation thereof; 2. transferring the parison and its finish with the orientation protrusion carried thereby to a blow mould having a non-round moulding cavity that is of a transverse shape to produce the transversely non-round hollow bottle body with the orientation protrusion engaging in a complementary localized orientation recess in the mouth of the moulding cavity; and 3. while maintaining the engagement of the orientation protrusion in the orientation recess moulding the parison in this moulding cavity into the desired non-round hollow body, whereby the latter and the closure cap when mounted on the finish in its desired particular annularly oriented position thereon have their similar non-round transverse shapes substantially aligned.
Claim 8
Independent Claim
263 words
The method of producing a blown hollow bottle having a body of a certain desired non-round transverse sectional shape and a mouth-defining finish adapted to receive and carry a closure cap of similar non-round transverse shape in a particular annularly oriented position thereon which will substantially align their similar non-round transverse shapes, comprising 1. moulding a parison and a circular finish thereon in a parison forming and ring moulding means while forming on the finish a rotary cap stop means, and on the finish and an adjacent mergence section of the parison at a predetermined annular location related in a certain orienting manner to the location of the cap stop means also forming at the same time an exterior and laterally-projecting, localized, physically engageable orientation guidance protrusion whereby it will subsequently serve to be physically engageable with complementary, localized orientation guidance means of additional moulding equipment for dictating the desired relative annular orientation thereof; 2. transferring the parison and its finish with the orientation protrusion carried thereby to a blow mould having a non-round moulding cavity that is of a transverse shape to produce the transversely non-round hollow bottle body with the orientation protrusion engaging in a complementary localized orientation recess in the mouth of the moulding cavity; and 3. while maintaining the engagement of the orientation protrusion in the orientation recess moulding the parison in this moulding cavity into the desired non-round hollow body, whereby the latter and the closure cap when mounted on the finish in its desired particular annularly oriented position thereon have their similar non-round transverse shapes substantially aligned.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1979-08-10 | 1980-02-09 | 1980-08-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1983-08-10 | 1984-02-09 | 1984-08-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1987-08-10 | 1988-02-09 | 1988-08-10 | $7700.00 | Window Closed / Lapsed |