US3963290A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Hanging fitting for freight receptacles, known as containers
Assignee: JOHANN BIRKART INTERNATIONALE SPEDITION
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Filing: 1975-03-20
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Granted: 1976-06-15
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Expires: 1995-03-20
Abstract
Abstract A self-supporting assembly formed as a detachable replacement unit for hanging objects to be shipped, particularly garments, is designed as a frame assembly with a plurality of parts such as perforated rails, suspension rods and side members, many of which may be assembled from identical parts with the support frame being braced within a shipping container by means of spindle drives in such a manner that no fastening with the container itself is necessary thereby avoiding the necessity for structurally altering or damaging the walls of the container or leaving any visible signs of damage in any part of the container.
Inventors
- 👤 Albert Rennemann
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 21:15
CPC Classifications
B; B65; B65D; B65D90/00; B65D90/004; B65D90/0053; B65D88/00; B65D88/02; B65D88/12; B65D88/14; H; H03; H03K; H03K4/00; H03K4/06; H03K4/08; H03K4/085; H03K4/48; H03K4/60; H03K4/62; B65D2590/00; B65D2590/0041; B65D2590/005; B65D85/00; B65D85/18; B65D85/185
Claims Analysis
Total Claims: 13
Claim 1
Independent Claim
249 words
A detachable frame assembly capable of being removably mounted on the inside of a shipping container of relatively large capacity without requiring structural alteration of said container to adapt said container to have stored therein hanging objects such as garments, said assembly comprising: a supporting frame formed of a plurality of longitudinal and transverse straps of an equivalent length which is a fraction of the length of said container, said straps being arranged in groups and connected with each other by lockable plug connections to form support elements for said frame; detachable clamping means for bracing said frame against opposite end walls of said container, said detachable clamping means including screw spindle drives for applying oppositely directed forces against said container walls to support said supporting frame within said container; vertical supports for said straps bearing against said container walls and likewise consisting of a plurality of parts connected together by lockable plug connections and by detachable clamping means including screw spindle drives; a plurality of suspension rods arranged in a transverse direction of said container and locked on opposite ends thereof with said supporting frame; said supporting frame being arranged directly beneath the upper wall of said container with said screw spindle drives each containing a supporting plate bearing on a wall of said container, a screw spindle extending to within the support elements of said supporting frame, and a spindle nut including handles and bearing upon an end space of a support element of said supporting frame.
Claim 2
Dependent Claim
249 words
A detachable frame assembly capable of being removably mounted on the inside of a shipping container of relatively large capacity without requiring structural alteration of said container to adapt said container to have stored therein hanging objects such as garments, said assembly comprising: a supporting frame formed of a plurality of longitudinal and transverse straps of an equivalent length which is a fraction of the length of said container, said straps being arranged in groups and connected with each other by lockable plug connections to form support elements for said frame; detachable clamping means for bracing said frame against opposite end walls of said container, said detachable clamping means including screw spindle drives for applying oppositely directed forces against said container walls to support said supporting frame within said container; vertical supports for said straps bearing against said container walls and likewise consisting of a plurality of parts connected together by lockable plug connections and by detachable clamping means including screw spindle drives; a plurality of suspension rods arranged in a transverse direction of said container and locked on opposite ends thereof with said supporting frame; said supporting frame being arranged directly beneath the upper wall of said container with said screw spindle drives each containing a supporting plate bearing on a wall of said container, a screw spindle extending to within the support elements of said supporting frame, and a spindle nut including handles and bearing upon an end space of a support element of said supporting frame.
Claim 3
Dependent Claim
47 words
An assembly according to claim 1 wherein the parts forming said longitudinal strap are braced against said container side walls by additional transverse clamping means formed with screw spindles traversing the side member sections of said frame and provided with a supporting plate and with a handle.
Claim 4
Dependent Claim
143 words
An assembly according to claim 1 wherein said longitudinal straps and said vertical supports are formed of tubular sections having a square cross-sectional configuration and provided on at least one side thereof with continuously arranged keyhole-shaped recesses, and wherein side member sections provided for insertion between said vertical supports are formed of tubular sections having a rectangular cross-sectional configuration, the keyhole recesses of said supports being arranged at least over a part of their length on lateral faces extending perpendicularly to the side wall of said container and the keyhole recesses of said longitudinal straps and of said side member sections being arranged in surfaces thereof extending parallel to the container side wall, with transverse straps of said supporting frame being formed by a plurality of suspension rods which may be locked at both ends in the keyhole recesses of said longitudinal straps.
Claim 5
Dependent Claim
97 words
An assembly according to claim 3 wherein said longitudinal straps of said supporting frame each consists of parts having a length corresponding to a fraction of the maximum length of said container, said parts engaging at the front end over rectangularly bent-off pins, the hollow profile of said vertical supports and connected with each other over keyhole recesses and pins engaging the latter, the inside member sections inserted between said vertical supports of the supporting frame being locked over pins arranged at the front end thereof in the keyhole recesses of the lateral surfaces of said supports.
Claim 6
Dependent Claim
73 words
An assembly according to claim 1 wherein each of said suspension rods includes a hanger safety device comprising a pair of engaging eyes arranged in the end regions of said suspension rod, an elastic rope formed particularly of a rubber clamping band provided at both ends with engaging hooks, said engaging eyes being so arranged on said suspension rod to be downwardly directed when said suspension rod is locked in its hanging position.
Claim 7
Dependent Claim
65 words
An assembly according to claim 5 wherein said suspension rods are hung in sections with hangers alternately from one side and the other side, and wherein said elastic rope is arranged to extend between said hanger groups in a serpentine formation braced in such a way as to pass in its secured clamped position alternately in front of and behind the hangers of various groups.
Claim 8
Dependent Claim
92 words
An assembly according to claim 1 wherein said longitudinal straps of said supporting frame are formed by round tubular sections and wherein rails provided with tube sockets embracing said longitudinal straps at the upper end extend to said container bottom and are provided with keyhole recesses and are threaded on the longitudinal straps of said supporting frame and held by means of distance tube sockets in distances corresponding to the hanging width of the goods to be shipped within said container, and in a transverse direction by a plurality of suspension rods.
Claim 9
Dependent Claim
101 words
An assembly according to claim 7 wherein said longitudinal straps are arranged to bear against the container bottom through vertical support members of differing lengths corresponding to the respective height of said container, with a plurality of transverse straps arranged in the circumferential contour of said container being provided connecting the longitudinal straps in pairs, said transverse straps being formed by three-piece suspension rods which are arranged horizontally in the central range of said container connecting two inner longitudinal straps of said supporting frame held at mutual distances from each other by means of traverses and locked against said container bottom.
Claim 10
Dependent Claim
167 words
An assembly according to claim 1 wherein said container comprises non-rigid side walls and is of the type particularly suited for use with air freight, said container defining therein storage areas of different heights, and wherein said supporting frame comprises longitudinal straps bearing at their ends against the bottom of said container through vertical support members of different lengths, the length of said vertical support members corresponding to the respective height of the storage section of said container in which said vertical support is located, with a plurality of transverse straps being arranged in the circumferential contour of said container and connecting said longitudinal straps in pairs, the transverse straps being formed by three-piece suspension rods which, when arranged horizontally in the central range of said container, connect a pair of inner longitudinal straps of said supporting frame and which, when inclined in the lateral regions in opposite directions of said container, connect an inner longitudinal strap of said supporting frame with a corresponding outer longitudinal strap.
Claim 11
Dependent Claim
45 words
An assembly according to claim 9 wherein said vertical support members are received in divided bottom rails which are plugged together, with at least one of said bottom rails having a downwardly pointing arm in engagement with an oblong recess formed in said container bottom.
Claim 12
Dependent Claim
39 words
An assembly according to claim 9 wherein said longitudinal straps are formed by hollow members having a triangular cross section and provided with keyhole recesses on at least two sides thereof extending toward each other in an acute angle.
Claim 13
Dependent Claim
70 words
An assembly according to claim 9 including a pair of diagonal struts intersecting in the spatial center of said container and supported at their bottom ends in bottom rails extending within said container with the upper ends of said struts acting through blocks welded upon said vertical supports, said struts being locked with respective blocks and including telescoping means arranged to enable clamping of said struts in any desired position.
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) | 1979-06-15 | 1979-12-15 | 1980-06-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1983-06-15 | 1983-12-15 | 1984-06-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1987-06-15 | 1987-12-15 | 1988-06-15 | $7700.00 | Window Closed / Lapsed |