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 Title: |
US3629982:
PORTABLE FOLDABLE SHELTER
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| Country: |
US United States of America
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| Inventor: |
Ballay, Joseph M.; Cincinnati, OH
Wakefield, William R.; Cincinnati, OH
Fabbro, Lawrence L.; River Vale, NJ
Alexander, Jr., James M.; Cincinnati, OH
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| Assignee: |
The United States of America as represented by the Secretary of the Air Force
other patents from UNITED STATES OF AMERICA, AIR FORCE (597180) (approx. 4,754)
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| Published / Filed: |
1971-12-28
/ 1970-07-15
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| Application Number: |
US1970000054952
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| IPC Code: |
Advanced:
E04B 1/344;
E04H 15/18;
Core:
E04H 15/00;
more...
IPC-7:
E04B 1/344;
E04B 1/347;
E04B 7/04;
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| U.S. Class: |
Current:
052/069;
052/071;
052/079.5;
052/082;
135/115;
135/904;
296/026.15;
D25/027;
Original:
052/069;
052/071;
052/079;
052/082;
135/004;
296/027;
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| Field of Search: |
052/067,69,71,82,79,86,83,63
135/001,1 A,4 A,5 A
296/027
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| Priority Number: |
| 1970-07-15 |
US1970000054952 |
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| Abstract: |
A portable shelter having a storage container and a roof and wall section that folds in 180° folded configuration for storage in the storage container, leaving a large storage space in the lower portion of the container. Foldable roof support beams are stored below the roof and wall section in the container. End walls are hinged to floor sections which fold out from opposite sides of the storage container. Flysheets are secured to the roof and wall sections and have locking seals which attach to flanges on the central container endwalls and floor to provide seals. Leveling jacks are attached to the floor sections to level the floor of the shelter.
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| Attorney, Agent or Firm: |
Herbert, Jr., Harry A. ;
Killoren, Richard J. ;
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| Primary / Asst. Examiners: |
Abbott, Frank L.; Braun, Leslie A.
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| Family: |
None
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First Claim:
Show all 3 claims |
We claim:
1. A portable shelter, comprising: a storage container adapted to form the central portion of said shelter; a first floor member being hinged to one side of said container and a second floor member being hinged to the other side of said container; each floor member comprising a pair of hinged floor sections; an end wall member hinged to the outer end of each outermost floor section of said floor members; said end wall members being foldable with said floor members into opposite sides of said storage container with one of the hinged portions of each of the floor sections forming the sides of said storage container; a pair of accordion-type roof and wall sections connected to said storage container and extensible from opposite sides of the storage container toward said end wall members; said roof and wall sections being formed from flat sheets of foamboard with the roof and walls being formed in accordion-type pleats; the direction of the fold at the joints between the roof and walls being in the opposite direction to the fold of each of the folds in the remainder of the roof and wall members; the fold in one direction at the joint of the roof and wall sections being longer than the folds in the other direction; said folds in the joint being interconnected by folds in the same direction as the shorter of the folds of the roof and wall joint with said interconnecting folds being on lines forming approximately 90° angles in the unfolded state with the apices of the angles being located at the junction of the folds of the roof and wall joints and the opposite folds of the roof and wall sections whereby said walls extend substantially parallel to said roofs in said storage container; a plurality of roof support beams; means for supporting one end of said beams in said storage container; means for supporting the other end of said beams on said end walls; means for sealing the roof and wall sections to said storage container said end wall and said floor members and means for supporting said roof and wall sections and said support beams within said storage container.
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| Background / Summary: |
Show background / summary
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| Drawing Descriptions: |
Show drawing descriptions
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| Description: |
Show description
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| Forward References: |
Show 24 U.S. patent(s) that reference this one
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