US3595444A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Support for w.c. and the like deodorizing bombs
Assignee: Individual
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Filing: 1969-11-17
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Granted: 1971-07-27
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Expires: 1989-11-17
Abstract
Abstract A support for securing a deodorizing bomb on the door of W.C. or the like premises and adapted to operate the bomb only upon closing of the door. To this end a projection secured to the door over the bomb is provided along its upper surface with two longitudinal slopes of opposite directions rising towards a common raised area. An operative part pivotally carried by an arm rigid with the door frame is adapted to run over said slopes in succession. Said part rocks freely during the opening of the door without depressing the projection engaged by it whereas the closing of the door urges the projection in the opposite direction against an abutment so that it cannot rock upwardly and constrains the projection to sink and operate the pusher knob on the bomb thereby to produce a spray of the deodorant contained in the bomb.
Inventors
- 👤 Francois Jean Chimer
- 👤 Georges Richer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 00:23
CPC Classifications
E; E06; E06B; E06B7/00; E06B7/28; B; B65; B65D; B65D83/00; B65D83/14; B65D83/16; B65D83/26; B65D83/267
Claims Analysis
Total Claims: 8
Claim 1
Independent Claim
187 words
A support securing on the door and door frame of W.C. and the like-premises a deodorizing bomb provided with a pusher knob controlling the release of the contents of said bomb, said support comprising a body fitted on the door and adapted to carry the bomb, a projection pivotally secured to the door and body system and adapted to rest loosely on the pusher knob of the bomb carried by the body, the upper surface of said projection being provided with two longitudinally aligned slopes rising in opposite directions towards an upper common central area, a member carried by the door frame, an operative stop carried by said member and adapted to run over said upper surface when the door is operated and to be shifted away by said surface for one direction of movement of the door and an abutment on said member preventing the movement of the stop when the door is operated in the other direction thereby to constrain the projection to sink upon passage of the stop over said upper area and to make said projection actuate the pusher knob on the bomb.
Claim 2
Dependent Claim
187 words
A support securing on the door and door frame of W.C. and the like-premises a deodorizing bomb provided with a pusher knob controlling the release of the contents of said bomb, said support comprising a body fitted on the door and adapted to carry the bomb, a projection pivotally secured to the door and body system and adapted to rest loosely on the pusher knob of the bomb carried by the body, the upper surface of said projection being provided with two longitudinally aligned slopes rising in opposite directions towards an upper common central area, a member carried by the door frame, an operative stop carried by said member and adapted to run over said upper surface when the door is operated and to be shifted away by said surface for one direction of movement of the door and an abutment on said member preventing the movement of the stop when the door is operated in the other direction thereby to constrain the projection to sink upon passage of the stop over said upper area and to make said projection actuate the pusher knob on the bomb.
Claim 3
Dependent Claim
43 words
A support as claimed in claim 1 wherein the support includes at its upper end a horizontal cover defining the location of the upper end of the bomb, said cover being recessed to afford a passageway for the pusher knob of the bomb.
Claim 4
Dependent Claim
61 words
A support as claimed in claim 1 wherein the operative stop is pivotally secured to the member on the door frame in a manner such that it is free to rock in one direction and is held against rotation by the abutment in the opposite direction registering with the closing direction of the door to ensure the sinking of the projection.
Claim 5
Dependent Claim
61 words
A support as claimed in claim 1 wherein the operative part is constituted by a knurled wheel and the member carrying it terminates outwardly with a fork between the arms of which the wheel is revolvably secured through an eccentric point of said wheel, the abutment being formed by the inner terminal surface of the forked end of the carrier member.
Claim 6
Dependent Claim
68 words
A support as claimed in claim 1 wherein the operative part is constituted by a knurled wheel and the member carrying it terminates outwardly with a fork between the arms of which the wheel is revolvably secured through an eccentric point of said wheel and a screw passing through said forked end to project by an adjustable extent towards the wheel periphery forms the abutment for the latter.
Claim 7
Dependent Claim
30 words
A support as claimed in claim 1 comprising an adjustable screw screwed through the projection and adapted to engage the pusher knob of the bomb upon sinking of the projection.
Claim 8
Dependent Claim
75 words
A support as claimed in claim 1 wherein the body is provided with an inner part cylindrical surface matching half the periphery of the bomb and includes a detachable collar adapted to engage the other half periphery of the bomb to hold the latter in position, means slidingly guiding the bomb vertically along said part cylindrical surface and means at the upper end of said part cylindrical surface defining the operative position of the bomb.
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) | 1974-07-26 | 1975-01-25 | 1975-07-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-07-26 | 1979-01-25 | 1979-07-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-07-26 | 1983-01-25 | 1983-07-27 | $7700.00 | Window Closed / Lapsed |