GB2217269B - A method of obtaining articles made from coated fabrics assuming,under the effect of an inflation pressure,a torus or torus section shape and articles thus ob - Google Patents

A method of obtaining articles made from coated fabrics assuming,under the effect of an inflation pressure,a torus or torus section shape and articles thus ob

Info

Publication number
GB2217269B
GB2217269B GB8903416A GB8903416A GB2217269B GB 2217269 B GB2217269 B GB 2217269B GB 8903416 A GB8903416 A GB 8903416A GB 8903416 A GB8903416 A GB 8903416A GB 2217269 B GB2217269 B GB 2217269B
Authority
GB
United Kingdom
Prior art keywords
torus
articles
assuming
effect
under
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 - Lifetime
Application number
GB8903416A
Other versions
GB2217269A (en
GB8903416D0 (en
Inventor
Gilles Calandra
Gilles Debray
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.)
Safran Aerosystems SAS
Original Assignee
Aerazur SAS
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 Aerazur SAS filed Critical Aerazur SAS
Publication of GB8903416D0 publication Critical patent/GB8903416D0/en
Publication of GB2217269A publication Critical patent/GB2217269A/en
Application granted granted Critical
Publication of GB2217269B publication Critical patent/GB2217269B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D22/00Producing hollow articles
    • B29D22/02Inflatable articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tents Or Canopies (AREA)
  • Treatment Of Fiber Materials (AREA)
GB8903416A 1988-02-22 1989-02-15 A method of obtaining articles made from coated fabrics assuming,under the effect of an inflation pressure,a torus or torus section shape and articles thus ob Expired - Lifetime GB2217269B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8802067A FR2627516B1 (en) 1988-02-22 1988-02-22 PROCESS FOR OBTAINING ARTICLES OF COATED FABRICS TAKING UNDER THE EFFECT OF A SWELLING PRESSURE A SHAPE OR TORE-SECTION, AND ARTICLES OBTAINED BY THE IMPLEMENTATION OF THIS PROCESS

Publications (3)

Publication Number Publication Date
GB8903416D0 GB8903416D0 (en) 1989-04-05
GB2217269A GB2217269A (en) 1989-10-25
GB2217269B true GB2217269B (en) 1992-08-05

Family

ID=9363463

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8903416A Expired - Lifetime GB2217269B (en) 1988-02-22 1989-02-15 A method of obtaining articles made from coated fabrics assuming,under the effect of an inflation pressure,a torus or torus section shape and articles thus ob

Country Status (2)

Country Link
FR (1) FR2627516B1 (en)
GB (1) GB2217269B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11753124B2 (en) 2020-01-20 2023-09-12 Goodrich Corporation Inflatable toroidal polyhedron buoyancy tube for a life raft

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1224186A (en) * 1968-04-09 1971-03-03 Rfd Co Ltd Inflatable tubular structures and method of producing same
GB1506819A (en) * 1976-04-05 1978-04-12 Rfd Inflatables Ltd Inflatable liferafts

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1073170A (en) * 1953-03-21 1954-09-20 Bayet Soc Ind Des Atel Process for manufacturing curved and reinforced envelopes of all shapes, in rubber, intended in particular to constitute balloons, and the products resulting from this process
NL242004A (en) * 1958-08-05 1900-01-01
GB872827A (en) * 1959-02-03 1961-07-12 Frankenstein & Sons Manchester Improvements in or relating to inflatable tubes
GB1332634A (en) * 1972-01-24 1973-10-03 Hartman M G Inflatable structure
FR2324454A1 (en) * 1975-09-18 1977-04-15 Angeviniere Sa Curved inflatable bodies made of coated fabric - with two layers arranged with straight grain and on bias
US4341577A (en) * 1977-04-11 1982-07-27 Vandenburgh Garret K Vehicle tire and method of manufacture
GB2036655B (en) * 1978-12-09 1982-11-24 Dunlop Ltd Inflatable tube

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1224186A (en) * 1968-04-09 1971-03-03 Rfd Co Ltd Inflatable tubular structures and method of producing same
GB1506819A (en) * 1976-04-05 1978-04-12 Rfd Inflatables Ltd Inflatable liferafts

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11753124B2 (en) 2020-01-20 2023-09-12 Goodrich Corporation Inflatable toroidal polyhedron buoyancy tube for a life raft

Also Published As

Publication number Publication date
FR2627516B1 (en) 1991-10-11
GB2217269A (en) 1989-10-25
GB8903416D0 (en) 1989-04-05
FR2627516A1 (en) 1989-08-25

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19980215