Apparatus and process for stacking sheets of half-cell structure

Adhesive bonding and miscellaneous chemical manufacture – Methods – Surface bonding and/or assembly therefor

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

156285, 156292, 156382, 156497, 271217, B32B 3100

Patent

active

053404297

ABSTRACT:
The present invention relates to an apparatus and a process for a half-cell structure to make a hexagonal-cell honeycomb core. The structure has a plurality of peaks and valleys and a diagonal surface between each consecutive peak and valley. The apparatus comprises a stack holder for stacking the structure so that as one sheet is placed on top of a stack comprising at least one sheet, the peaks of one sheet contact the peaks of an adjacent sheet. The apparatus also comprises an air blower disposed beneath the top of the stack for reducing the air pressure surrounding the stack to a pressure below the air pressure on the top of the stack, thereby pressing the layers together to form the core.

REFERENCES:
patent: 2518164 (1950-08-01), Meyer
patent: 2543879 (1951-03-01), Stuckey
patent: 2581421 (1952-01-01), Lombard et al.
patent: 2609314 (1952-09-01), Engel et al.
patent: 2902718 (1959-09-01), Martelli et al.
patent: 3044921 (1962-07-01), Wentworth et al.
patent: 3072225 (1963-01-01), Cremer et al.
patent: 3123031 (1964-03-01), Pickett
patent: 3301729 (1967-01-01), Kauffman
patent: 3342666 (1967-09-01), Hull
patent: 3366525 (1968-01-01), Jackson
patent: 3466957 (1969-09-01), Anderson et al.
patent: 3493450 (1970-02-01), Judge
patent: 3600249 (1971-08-01), Jackson et al.
patent: 3887418 (1975-06-01), Jurisich
patent: 4033579 (1977-07-01), Stange et al.
patent: 4174945 (1979-11-01), Gertz
patent: 4290837 (1981-09-01), Bova
patent: 4338154 (1982-07-01), Berthelot et al.
patent: 4537208 (1985-08-01), Kulh
patent: 4685318 (1987-08-01), Ueda et al.
patent: 4890825 (1990-01-01), McCormick et al.
patent: 5076559 (1991-12-01), Lawniczak

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Apparatus and process for stacking sheets of half-cell structure does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus and process for stacking sheets of half-cell structure, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus and process for stacking sheets of half-cell structure will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-500194

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.