US4283035A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Arrangement for supporting a curtain holding rod
Assignee: Individual
•
Filing: 1979-09-28
•
Granted: 1981-08-11
•
Expires: 1999-09-28
Abstract
Abstract An arrangement for supporting a rod for holding a curtain or the like has two elongated U-shaped elements which are movable one inside the other and have lateral portions provided with openings which are open in a direction transverse to the direction of elongation. The elements are movable relative to one another between a first position in which the openings are offset from one another so that a rod can be inserted into the latter, and a second position in which the openings at least partially overlap one another so as to form together a closed contour and to retain the inserted rod.
Inventors
- 👤 Luciano G. Ojembarrena
- 👤 Francisco I. Robles
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 16:53
CPC Classifications
A; A47; A47H; A47H1/00; A47H1/10; A47H1/14; A47H1/142
Claims Analysis
Total Claims: 15
Claim 1
Independent Claim
347 words
An arrangement for supporting a curtain holding rod or the like, comprising an elongated outer U-shaped element having two lateral portions and a bottom portion connecting said lateral portions with one another, said lateral portions each having at least one opening which is provided at identical locations in the direction of elongation and is open upwardly in a direction transverse to the direction of elongation; an elongated inner U-shaped element which is received in said outer element and has two further lateral portions and a further bottom portion connecting said further lateral portions with one another, said further lateral portions each having a further opening provided at identical locations in the direction of elongation and also open upwardly in a direction transverse to the direction of elongation, each of said openings having a circular section and a straight section communicating with one another, the straight sections of said first-mentioned openings of said outer element extending in a first direction which is inclined to the direction of elongation, whereas the straight sections of said further openings of said further openings of said inner element extend in a second direction which is also inclined to the direction of elongation and at the same time is opposite to said first direction, said inner and outer elements being slidably movable in direction of elongation thereof between a first position in which said first-mentioned openings of said outer element are offset relative to said further openings of said inner element so that a curtain holding rod can be inserted from above into at least said first-mentioned openings of said outer element or said further openings, and a second position in which said first-mentioned openings of said outer element and said further openings of said inner element at least partially overlap one another and together form a substantially closed receptacle so that a curtain holding rod inserted in the thus-formed receptacle is retained therein and supported from below by both elements; and means on at least one of said elements for mounting the same on a support structure in a substantially horizontal position.
Claim 2
Dependent Claim
347 words
An arrangement for supporting a curtain holding rod or the like, comprising an elongated outer U-shaped element having two lateral portions and a bottom portion connecting said lateral portions with one another, said lateral portions each having at least one opening which is provided at identical locations in the direction of elongation and is open upwardly in a direction transverse to the direction of elongation; an elongated inner U-shaped element which is received in said outer element and has two further lateral portions and a further bottom portion connecting said further lateral portions with one another, said further lateral portions each having a further opening provided at identical locations in the direction of elongation and also open upwardly in a direction transverse to the direction of elongation, each of said openings having a circular section and a straight section communicating with one another, the straight sections of said first-mentioned openings of said outer element extending in a first direction which is inclined to the direction of elongation, whereas the straight sections of said further openings of said further openings of said inner element extend in a second direction which is also inclined to the direction of elongation and at the same time is opposite to said first direction, said inner and outer elements being slidably movable in direction of elongation thereof between a first position in which said first-mentioned openings of said outer element are offset relative to said further openings of said inner element so that a curtain holding rod can be inserted from above into at least said first-mentioned openings of said outer element or said further openings, and a second position in which said first-mentioned openings of said outer element and said further openings of said inner element at least partially overlap one another and together form a substantially closed receptacle so that a curtain holding rod inserted in the thus-formed receptacle is retained therein and supported from below by both elements; and means on at least one of said elements for mounting the same on a support structure in a substantially horizontal position.
Claim 3
Dependent Claim
47 words
An arrangement as defined in claim 1, wherein said mounting means includes three flat holding portions each connected with a respective one of said lateral and bottom portions of said one element and extending outwardly of the same, said holding portions being attachable to the support structure.
Claim 4
Dependent Claim
34 words
An arrangement as defined in claim 1, wherein said mounting means is a flat holding portion connected with at least one of the portions of said one element and attachable to the support structure.
Claim 5
Dependent Claim
21 words
An arrangement as defined in claim 3, wherein said holding portion extends normal to said one portion of said one element.
Claim 6
Dependent Claim
35 words
An arrangement as defined in claim 3, wherein said one element is formed by said outer element so that the latter can be mounted on the support structure with the aid of said holding portion.
Claim 7
Dependent Claim
35 words
An arrangement as defined in claim 1 for supporting a curtain holding rod of a predetermined diameter, wherein said circular sections of said openings have a diameter corresponding to the diameter of the curtain rod.
Claim 8
Dependent Claim
42 words
An arrangement as defined in claim 1, wherein each of said circular sections of said openings has a predetermined diameter, said straight sections of said openings having a width in the direction of elongation corresponding to said diameter of said circular openings.
Claim 9
Dependent Claim
19 words
An arrangement as defined in claim 1; and further comprising means for arresting said elements relative to one another.
Claim 10
Dependent Claim
64 words
An arrangement as defined in claim 8, wherein said arresting means includes a longitudinal slot provided in the bottom portion of one of said elements, and a clamping member associated with the bottom portion of the other of said elements and arranged to move in said slot during movement of said elements relative to one another and to fix said elements with one another.
Claim 11
Dependent Claim
13 words
An arrangement as defined in claim 9, wherein said slot is substantially parallelogram-shaped.
Claim 12
Dependent Claim
25 words
An arrangement as defined in claim 9, wherein said bottom portion of said other element has an orifice in which said clamping member is accommodated.
Claim 13
Dependent Claim
14 words
An arrangement as defined in claim 11, wherein said clamping member is a screw.
Claim 14
Dependent Claim
12 words
An arrangement as defined in claim 11, wherein said orifice is circular.
Claim 15
Dependent Claim
125 words
An arrangement as defined in claim 1, wherein each of said lateral portions of said outer element has a first end section associated with said mounting means and a second end section spaced from said first end section in the direction of elongation and having an end face, the second end section of each of said lateral portions of said outer element having a recess opening laterally at said end face, said inner and outer elements being slidably movable relative to one another to a third position in which said circular recesses of said outer member and said further openings of said inner member together form a substantially closed further receptacle so that a curtain rod inserted in the thus-formed further receptacle is retained therein.
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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) | 1984-08-10 | 1985-02-09 | 1985-08-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1988-08-10 | 1989-02-09 | 1989-08-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1992-08-10 | 1993-02-09 | 1993-08-11 | $7700.00 | Window Closed / Lapsed |