IL94928A0 - Lightweight structures and methods for the fabrication thereof - Google Patents

Lightweight structures and methods for the fabrication thereof

Info

Publication number
IL94928A0
IL94928A0 IL94928A IL9492890A IL94928A0 IL 94928 A0 IL94928 A0 IL 94928A0 IL 94928 A IL94928 A IL 94928A IL 9492890 A IL9492890 A IL 9492890A IL 94928 A0 IL94928 A0 IL 94928A0
Authority
IL
Israel
Prior art keywords
fabrication
methods
lightweight structures
lightweight
structures
Prior art date
Application number
IL94928A
Original Assignee
Cvd Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Cvd Inc filed Critical Cvd Inc
Publication of IL94928A0 publication Critical patent/IL94928A0/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/34—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts
    • E04C2/36—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts spaced apart by transversely-placed strip material, e.g. honeycomb panels
IL94928A 1989-08-03 1990-06-29 Lightweight structures and methods for the fabrication thereof IL94928A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US38924889A 1989-08-03 1989-08-03

Publications (1)

Publication Number Publication Date
IL94928A0 true IL94928A0 (en) 1991-04-15

Family

ID=23537460

Family Applications (1)

Application Number Title Priority Date Filing Date
IL94928A IL94928A0 (en) 1989-08-03 1990-06-29 Lightweight structures and methods for the fabrication thereof

Country Status (4)

Country Link
EP (1) EP0411910A3 (en)
JP (1) JPH03163501A (en)
CA (1) CA2019697A1 (en)
IL (1) IL94928A0 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2057934C (en) * 1991-12-18 1995-09-12 Jitendra S. Goela Method of fabricating lightweight honeycomb type structure
US5354580A (en) * 1993-06-08 1994-10-11 Cvd Incorporated Triangular deposition chamber for a vapor deposition system
US5741445A (en) * 1996-02-06 1998-04-21 Cvd, Incorporated Method of making lightweight closed-back mirror
JP2016142484A (en) * 2015-02-03 2016-08-08 イビデン株式会社 Sub-capsule molten salt heat storage material
US11327208B2 (en) * 2018-05-30 2022-05-10 Raytheon Company Method of manufacture for a lightweight, high-precision silicon carbide mirror assembly
CN116699791A (en) * 2023-08-01 2023-09-05 长春长光智欧科技有限公司 Actively-cooled ellipsoidal reflector and manufacturing method thereof

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3507737A (en) * 1966-01-03 1970-04-21 Owens Illinois Inc Art of sealing thermally crystallizable glass,and thermally crystallizable telescope mirror blank
US4292375A (en) * 1979-05-30 1981-09-29 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Superplastically formed diffusion bonded metallic structure
US4678292A (en) * 1981-05-01 1987-07-07 Rca Corporation Curved structure and method for making same
DE3315246C2 (en) * 1983-04-27 1986-05-07 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Component in sandwich construction
US4716064A (en) * 1985-10-31 1987-12-29 Air Products And Chemicals, Inc. Composite stiff lightweight structure and method for making same
US4917934A (en) * 1989-04-27 1990-04-17 Corning Incorporated Telescope mirror blank and method of production

Also Published As

Publication number Publication date
JPH03163501A (en) 1991-07-15
EP0411910A2 (en) 1991-02-06
EP0411910A3 (en) 1991-10-23
CA2019697A1 (en) 1991-02-03

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