IT7850451A0 - Calotta per paracadute - Google Patents

Calotta per paracadute

Info

Publication number
IT7850451A0
IT7850451A0 IT7850451A IT5045178A IT7850451A0 IT 7850451 A0 IT7850451 A0 IT 7850451A0 IT 7850451 A IT7850451 A IT 7850451A IT 5045178 A IT5045178 A IT 5045178A IT 7850451 A0 IT7850451 A0 IT 7850451A0
Authority
IT
Italy
Prior art keywords
parachute cover
parachute
cover
Prior art date
Application number
IT7850451A
Other languages
English (en)
Other versions
IT1156881B (it
Inventor
Lorenz Aleksander Palm
David Bide Webb
Original Assignee
Irvin Industries Ltd
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 Irvin Industries Ltd filed Critical Irvin Industries Ltd
Publication of IT7850451A0 publication Critical patent/IT7850451A0/it
Application granted granted Critical
Publication of IT1156881B publication Critical patent/IT1156881B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D17/00—Parachutes
    • B64D17/02—Canopy arrangement or construction
    • B64D17/12—Canopy arrangement or construction constructed to provide variable or non-uniform porosity over area of canopy

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Woven Fabrics (AREA)
  • Laminated Bodies (AREA)
  • Tents Or Canopies (AREA)
IT50451/78A 1977-07-25 1978-07-24 Calotta per paracadute IT1156881B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/818,418 US4117993A (en) 1977-07-25 1977-07-25 Parachute canopy

Publications (2)

Publication Number Publication Date
IT7850451A0 true IT7850451A0 (it) 1978-07-24
IT1156881B IT1156881B (it) 1987-02-04

Family

ID=25225491

Family Applications (1)

Application Number Title Priority Date Filing Date
IT50451/78A IT1156881B (it) 1977-07-25 1978-07-24 Calotta per paracadute

Country Status (10)

Country Link
US (1) US4117993A (it)
JP (1) JPS5449799A (it)
CA (1) CA1090314A (it)
DE (1) DE2831703A1 (it)
ES (1) ES471974A1 (it)
FR (1) FR2398664A1 (it)
GB (1) GB1588826A (it)
GR (1) GR71674B (it)
IT (1) IT1156881B (it)
SE (1) SE7808149L (it)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4390149A (en) * 1981-04-29 1983-06-28 The Balloon Works, Inc. Balloon envelope and method of fabricating same
US4607813A (en) * 1983-03-10 1986-08-26 William W. Jeswine Parachute assembly
JPS63152498U (it) * 1987-03-26 1988-10-06
US4927099A (en) * 1988-04-29 1990-05-22 Decel Incorporated Aerodynamic controllably vented pressure modulating drogue
JPH0233282U (it) * 1988-08-29 1990-03-01
DE3941806A1 (de) * 1989-12-19 1991-06-20 Rheinmetall Gmbh Fallschirm
US5123616A (en) * 1991-09-09 1992-06-23 The United States Of America As Represented By The Secretary Of The Navy High efficiency, low weight and volume energy absorbent seam
US5388787A (en) * 1993-11-23 1995-02-14 Irvin Industries Canada Ltd. Air impermeable parachute canopy with opening assist
US5890678A (en) * 1997-05-20 1999-04-06 Butler Aerospace Technologies, Inc. Device to control inflation characteristics of parachutes
US6056241A (en) * 1997-08-14 2000-05-02 Ballistic Recovery Systems, Inc. Thin film parachute with continuous lateral reinforcing fibers
US9085348B1 (en) * 2013-12-20 2015-07-21 Google Inc. Variable weft webbing for use as superpressure envelope load tendon
US9027874B1 (en) 2014-05-06 2015-05-12 Google Inc. Tendon routing at envelope apex
US20160019822A1 (en) * 2014-07-18 2016-01-21 Martha Long Event bunting flag and related method
US9809315B2 (en) * 2015-03-31 2017-11-07 Ami Industries, Inc. Apogee enhancing ejection seat stabilization drogue chute
JP2023107162A (ja) * 2022-01-21 2023-08-02 日本化薬株式会社 パラシュート、安全装置、および、安全装置を備えた飛行体

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR955580A (it) * 1950-01-17
US2134362A (en) * 1935-06-22 1938-10-25 Gen Textile Mills Inc Parachute
US2527553A (en) * 1946-12-09 1950-10-31 Ingels Marion Hunt Variable porosity material for parachutes
US3173636A (en) * 1962-12-05 1965-03-16 Steinthal & Co Inc M Parachute
US3222016A (en) * 1964-03-26 1965-12-07 Jay D Boone Variable porosity fabric for aeronautical decelerator
US3655152A (en) * 1970-03-17 1972-04-11 Irvin Air Chute Ltd Stretch fabric parachute canopy
US3795376A (en) * 1970-08-17 1974-03-05 Monsanto Co N parachute fabric
GB1316563A (en) * 1971-03-05 1973-05-09 Rfd Co Ltd Parachutes

Also Published As

Publication number Publication date
JPS5449799A (en) 1979-04-19
CA1090314A (en) 1980-11-25
FR2398664A1 (fr) 1979-02-23
GB1588826A (en) 1981-04-29
DE2831703A1 (de) 1979-02-15
ES471974A1 (es) 1979-02-16
SE7808149L (sv) 1979-01-26
IT1156881B (it) 1987-02-04
FR2398664B1 (it) 1983-03-18
US4117993A (en) 1978-10-03
GR71674B (it) 1983-06-21

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