FR2252823A1 - Umbrella without ribs and with telescopic handle - has cover which is inflated by air compressed by pump in handle - Google Patents
Umbrella without ribs and with telescopic handle - has cover which is inflated by air compressed by pump in handleInfo
- Publication number
- FR2252823A1 FR2252823A1 FR7342993A FR7342993A FR2252823A1 FR 2252823 A1 FR2252823 A1 FR 2252823A1 FR 7342993 A FR7342993 A FR 7342993A FR 7342993 A FR7342993 A FR 7342993A FR 2252823 A1 FR2252823 A1 FR 2252823A1
- Authority
- FR
- France
- Prior art keywords
- handle
- cover
- umbrella
- inflated
- ribs
- 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.)
- Withdrawn
Links
Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B19/00—Special folding or telescoping of umbrellas
- A45B19/02—Inflatable umbrellas; Umbrellas without ribs
Landscapes
- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
The cover is formed of a double wall (9, 10) which is divided into sectors by some concentric lines of welding (12). The handle is made of three sections of hollow tube (1, 2, 3) the upper section (3) being in the form of an airtight cylinder containing a piston (4). The piston compresses the air sucked in through a non-return valve (19). The cover can also be inflated by mouth through a valve in the handle or by a compressed air cylinder. There is a push button with a valve (14) at the top of the handle to allow the evacuation of the compressed air so that the umbrella can be folded.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7342993A FR2252823A1 (en) | 1973-12-03 | 1973-12-03 | Umbrella without ribs and with telescopic handle - has cover which is inflated by air compressed by pump in handle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7342993A FR2252823A1 (en) | 1973-12-03 | 1973-12-03 | Umbrella without ribs and with telescopic handle - has cover which is inflated by air compressed by pump in handle |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2252823A1 true FR2252823A1 (en) | 1975-06-27 |
Family
ID=9128607
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7342993A Withdrawn FR2252823A1 (en) | 1973-12-03 | 1973-12-03 | Umbrella without ribs and with telescopic handle - has cover which is inflated by air compressed by pump in handle |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2252823A1 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4870983A (en) * | 1988-06-27 | 1989-10-03 | Cheng Chung Wang | Inflating article with integrally associated pump |
CN106473347A (en) * | 2016-12-05 | 2017-03-08 | 台州市路桥爱森勒特机械有限公司 | A kind of have both fill, the inflation umbrella of deflation function |
CN106510123A (en) * | 2016-11-22 | 2017-03-22 | 台州市路桥爱森勒特机械有限公司 | Inflatable sunshade umbrella |
CN106974390A (en) * | 2017-04-25 | 2017-07-25 | 正云萍 | A kind of laborsaving parachute kit for being easy to open |
US9986798B2 (en) * | 2014-11-04 | 2018-06-05 | The Handwerker Umbrella Company Llc | Umbrellas with inflatable portions |
-
1973
- 1973-12-03 FR FR7342993A patent/FR2252823A1/en not_active Withdrawn
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4870983A (en) * | 1988-06-27 | 1989-10-03 | Cheng Chung Wang | Inflating article with integrally associated pump |
US9986798B2 (en) * | 2014-11-04 | 2018-06-05 | The Handwerker Umbrella Company Llc | Umbrellas with inflatable portions |
US10244835B2 (en) | 2014-11-04 | 2019-04-02 | The Handwerker Umbrella Company Llc | Umbrellas with inflatable portions |
US10602816B2 (en) | 2014-11-04 | 2020-03-31 | The Handwerker Umbrella Company Llc | Umbrellas with inflatable portions |
CN106510123A (en) * | 2016-11-22 | 2017-03-22 | 台州市路桥爱森勒特机械有限公司 | Inflatable sunshade umbrella |
CN106473347A (en) * | 2016-12-05 | 2017-03-08 | 台州市路桥爱森勒特机械有限公司 | A kind of have both fill, the inflation umbrella of deflation function |
CN106473347B (en) * | 2016-12-05 | 2017-12-26 | 台州市路桥爱森勒特机械有限公司 | It is a kind of have both fill, the inflation umbrella of deflation function |
CN106974390A (en) * | 2017-04-25 | 2017-07-25 | 正云萍 | A kind of laborsaving parachute kit for being easy to open |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |