Patent US4157766A successfully refreshed from Google Patents.
US4157766A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Arrangement for cap-like closure covers
Assignee: BLAU GmbH
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Filing: 1978-07-18
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Granted: 1979-06-12
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Expires: 1998-07-18
Abstract
Abstract An arrangement for radially extending partition members insertable in the inside circumference of cap-like closure covers, or a sealing flange edge of a further cover part, comprising the use of strap projections emanating from the lower inside edge of the closure cap spread equidistantly over its circumference inwardly bevelled and rising towards the base of the cap in concentric circle having supports facing subsequently thereto radially against the cap wall for a radial fit mounting relative to the cap wall.
Inventors
- 👤 Theodor Gerdes
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 16:40
CPC Classifications
B; B60; B60K; B60K15/00; B60K15/03; B60K15/04; B60K15/0406
Claims Analysis
Total Claims: 7
Claim 1
Independent Claim
80 words
An arrangement for radially extending partition members insertable in the inside circumference of cap-like closure covers, or a sealing flange edge of a further cover part, comprising the use of strap projections emanating from the lower inside edge of the closure cap spread equidistantly over its circumference inwardly bevelled and rising towards the base of the cap in concentric circle having supports facing subsequently thereto radially against the cap wall for a radial fit mounting relative to the cap wall.
Claim 2
Dependent Claim
80 words
An arrangement for radially extending partition members insertable in the inside circumference of cap-like closure covers, or a sealing flange edge of a further cover part, comprising the use of strap projections emanating from the lower inside edge of the closure cap spread equidistantly over its circumference inwardly bevelled and rising towards the base of the cap in concentric circle having supports facing subsequently thereto radially against the cap wall for a radial fit mounting relative to the cap wall.
Claim 3
Dependent Claim
35 words
An arrangement as claimed in claim 1, in which projections on the cap wall radially aligned with vertical spacing over the abutment surfaces are used as axial defining for engaging spring fit in the space.
Claim 4
Dependent Claim
47 words
An arrangement as claimed in claim 1 or 2, in which on the cap wall spaced equidistantly over its circumference, slightly projecting rib-like shoulders rotatably retain the outer circumference of the inserted part centrically having spaces towards the cap wall as connection outwardly below the cap edge.
Claim 5
Dependent Claim
39 words
An arrangement as claimed in claim 1 or 2, in which the outer circumference of the insert member by means of a stepped projecting part in non-rotatable connection, engages radially between two spaced juxtaposed shoulders of the cap wall.
Claim 6
Dependent Claim
51 words
An arrangement as claimed in any preceding claim, in which a closure cap, with regard to material and its shape is adapted all around cushioned somewhat resilient for the introduction of a part to be inserted against the strap projections extending under pressure to extend outwardly bevelled accordingly radially opened out.
Claim 7
Dependent Claim
34 words
An arrangement as claimed in claim 5, in which the closure cap, with the strap projections, mounted on the inside wall or projections or ribs additionally radially aligned, is made of a plastics material.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1982-06-11 | 1982-12-11 | 1983-06-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1986-06-11 | 1986-12-11 | 1987-06-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1990-06-11 | 1990-12-11 | 1991-06-12 | $7700.00 | Window Closed / Lapsed |