GB861121A - An improved ballast weight - Google Patents

An improved ballast weight

Info

Publication number
GB861121A
GB861121A GB3535056A GB3535056A GB861121A GB 861121 A GB861121 A GB 861121A GB 3535056 A GB3535056 A GB 3535056A GB 3535056 A GB3535056 A GB 3535056A GB 861121 A GB861121 A GB 861121A
Authority
GB
United Kingdom
Prior art keywords
ballast
nov
ballast weight
improved ballast
chain
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB3535056A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DAVID JOHNSTON WYLLIE
Original Assignee
DAVID JOHNSTON WYLLIE
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 DAVID JOHNSTON WYLLIE filed Critical DAVID JOHNSTON WYLLIE
Priority to GB3535056A priority Critical patent/GB861121A/en
Publication of GB861121A publication Critical patent/GB861121A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64B—LIGHTER-THAN AIR AIRCRAFT
    • B64B1/00—Lighter-than-air aircraft
    • B64B1/58—Arrangements or construction of gas-bags; Filling arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Laminated Bodies (AREA)

Abstract

861,121. Ballast weights. WYLLIE, D. J. Nov. 15, 1957 [Nov. 19, 1956], No. 35350/56. Class 4. Ballast for aircraft is provided by a plurality of lengths of chain 3 each enclosed in a pocket 2 of a ballast bag made from two layers of fabric stitched at 5 and 6 looped tapes 4 at each end are secured by the end rows of stitching for the purpose of securing the ballast bag in position and each length of ballast may be linked chain as shown or may consist of spherical cubic or other geometric shaped elements threaded in spaced relationship on a wire.
GB3535056A 1956-11-19 1956-11-19 An improved ballast weight Expired GB861121A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3535056A GB861121A (en) 1956-11-19 1956-11-19 An improved ballast weight

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3535056A GB861121A (en) 1956-11-19 1956-11-19 An improved ballast weight

Publications (1)

Publication Number Publication Date
GB861121A true GB861121A (en) 1961-02-15

Family

ID=10376747

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3535056A Expired GB861121A (en) 1956-11-19 1956-11-19 An improved ballast weight

Country Status (1)

Country Link
GB (1) GB861121A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003080431A1 (en) * 2002-03-18 2003-10-02 Isaacs Michael S Adjustable weight ballasts for weighing down differently sized lighter-than-air balloons

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003080431A1 (en) * 2002-03-18 2003-10-02 Isaacs Michael S Adjustable weight ballasts for weighing down differently sized lighter-than-air balloons
US6666405B2 (en) * 2002-03-18 2003-12-23 Michael S. Isaacs Adjustable weight ballasts for weighing down differently sized lighter-than-air balloons

Similar Documents

Publication Publication Date Title
GB803936A (en) Improvements in mattresses
GB685102A (en) Improvements in brassieres
GB287309A (en) Improvements in nets or bags for carrying tennis balls and the like
GB861121A (en) An improved ballast weight
USD171718S (en) Game board
USD167111S (en) Textile fabric
USD173183S (en) Boneau hat
USD152288S (en) Design for a textile fabric
USD180402S (en) Gymnastic exercise framework or similar article
USD175371S (en) Slipper
USD183223S (en) Golf practice device
USD164798S (en) Stocking
USD166210S (en) Woven plastic fabric
USD154208S (en) Design for a textile fabric
USD164880S (en) Dress
USD153138S (en) Design for a coat
USD164906S (en) Feintuch dress
GB755163A (en) Improvements in or relating to fastening devices
USD159150S (en) Textile fabric
USD164794S (en) Miran stocking
USD147997S (en) Design for a doll
USD186276S (en) Golf practice device
USD169394S (en) Tea bag holder
GB773577A (en) Improvements in waist bands for trousers and like garments
USD172483S (en) Shoulder pin