TR200000557T2 - A lifting pad - Google Patents
A lifting padInfo
- Publication number
- TR200000557T2 TR200000557T2 TR2000/00557T TR200000557T TR200000557T2 TR 200000557 T2 TR200000557 T2 TR 200000557T2 TR 2000/00557 T TR2000/00557 T TR 2000/00557T TR 200000557 T TR200000557 T TR 200000557T TR 200000557 T2 TR200000557 T2 TR 200000557T2
- Authority
- TR
- Turkey
- Prior art keywords
- layer
- envelope
- cell
- layers
- lifting pad
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D22/00—Producing hollow articles
- B29D22/02—Inflatable articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
- B66F3/24—Devices, e.g. jacks, adapted for uninterrupted lifting of loads fluid-pressure operated
- B66F3/25—Constructional features
- B66F3/35—Inflatable flexible elements, e.g. bellows
Abstract
Bir kaldirma yastigi, bir sisebilir zarf kismi, birinci tabaka ve bir ikinci tabakayi içermektedir. Zarf kismi, bir çok hücre yapisi ile birlestirilmis iki dörtgen tabakayi kapsamaktadir, tabakalar ve hücre yapilari poliaramid kordundan yapilmistir. Her hücre yapisi genellikle U-sekilli, karsilikli iki yarim-hücre elemanini kapsamaktadir. Her hücre yapisinin iki yarim hücre elemani, iki yarim hücre elemanin uç kollarinin aralarinda küçük bir bosluk birakmak üzere birbirine dogru uzandigi sekilde tabakalarda bitisik yariklarin içinden ilerlemektedir. Birinci tabaka zarfin etrafina sarilmistir ve ikinci tabaka birinci tabakanin yönüne 90 C de birinci tabaka etrafina sarilmistir. Zarf ve birinci ve ikinci tabakalar, kaldirma yastiginin imalati esnasinda bu bilesenlerin birbirine sabitlenmesi için isitilmakta, sikistirilmakta ve sicak vulkanize edilmektedir.It includes a lifting pad, a swellable envelope portion, first layer and a second layer. The envelope includes two rectangular layers combined with many cell structures, the layers and cell structures are made of polyaramid cord. Each cell structure generally includes two U-shaped, mutually corresponding half-cell elements. The two half-cell elements of each cell structure travel through adjacent slots in the layers so that the two half-cell elements lie toward each other to leave a small space between the end arms. The first layer is wrapped around the envelope and the second layer is wrapped around the first layer at 90 ° in the direction of the first layer. The envelope and the first and second layers are heated, compressed, and hot vulcanized to fix these components to each other during the manufacturing of the lifting pad.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB9718502.9A GB9718502D0 (en) | 1997-09-01 | 1997-09-01 | A lifting cushion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TR200000557T2 true TR200000557T2 (en) | 2000-08-21 |
Family
ID=10818345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TR2000/00557T TR200000557T2 (en) | 1997-09-01 | 1998-08-27 | A lifting pad |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP1009706A1 (en) |
| JP (1) | JP2001514146A (en) |
| CN (1) | CN1278233A (en) |
| AU (1) | AU8873998A (en) |
| CA (1) | CA2300883A1 (en) |
| GB (1) | GB9718502D0 (en) |
| IL (1) | IL134785A0 (en) |
| NZ (1) | NZ502989A (en) |
| TR (1) | TR200000557T2 (en) |
| WO (1) | WO1999011555A1 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9806183D0 (en) * | 1998-03-23 | 1998-05-20 | Jones David B | A lifting cushion |
| CN104354653A (en) * | 2014-11-24 | 2015-02-18 | 葛强林 | Self rescue air bag for vehicle |
| WO2018147374A1 (en) * | 2017-02-09 | 2018-08-16 | 株式会社横井製作所 | Inflatable structure |
| CN111320097A (en) * | 2018-12-13 | 2020-06-23 | 株洲飞马橡胶实业有限公司 | Square hoisting air cushion and hoisting assembly comprising same |
| EP3981629A1 (en) * | 2020-10-06 | 2022-04-13 | Volvo Truck Corporation | A method for moving a heavy object |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1035755A (en) * | 1951-03-09 | 1953-08-31 | Flexible material assembly made up of inflatable bodies and becoming rigid by inflation | |
| US4005236A (en) * | 1973-05-16 | 1977-01-25 | Graebe Robert H | Expandable multicelled cushioning structure |
| GB1604141A (en) * | 1978-01-05 | 1981-12-02 | Modern Precision Engs & Associ | Air cushion lifting device |
| US4372533A (en) * | 1980-05-19 | 1983-02-08 | Goodyear Aerospace Corporation | Pneumatic lift pad |
| DE8406021U1 (en) * | 1984-02-28 | 1984-08-02 | Vetter, Manfred, 5352 Zülpich | LIFTING CUSHION MADE OF HOT VOLCANIZED RUBBER MATERIAL AND IN RECTANGULAR SHAPE |
| DE8506736U1 (en) * | 1985-03-08 | 1985-06-05 | Vetter, Manfred, 5352 Zülpich | Multi-chamber lifting bags for lifting aircraft |
| GB9309785D0 (en) * | 1993-05-12 | 1993-06-23 | Jones David B | A lifting crushion |
-
1997
- 1997-09-01 GB GBGB9718502.9A patent/GB9718502D0/en active Pending
-
1998
- 1998-08-27 EP EP98940407A patent/EP1009706A1/en not_active Withdrawn
- 1998-08-27 WO PCT/GB1998/002581 patent/WO1999011555A1/en not_active Application Discontinuation
- 1998-08-27 IL IL13478598A patent/IL134785A0/en unknown
- 1998-08-27 JP JP2000508608A patent/JP2001514146A/en active Pending
- 1998-08-27 NZ NZ502989A patent/NZ502989A/en unknown
- 1998-08-27 TR TR2000/00557T patent/TR200000557T2/en unknown
- 1998-08-27 CA CA002300883A patent/CA2300883A1/en not_active Abandoned
- 1998-08-27 CN CN98810828.3A patent/CN1278233A/en active Pending
- 1998-08-27 AU AU88739/98A patent/AU8873998A/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| NZ502989A (en) | 2001-08-31 |
| IL134785A0 (en) | 2001-04-30 |
| AU8873998A (en) | 1999-03-22 |
| JP2001514146A (en) | 2001-09-11 |
| CA2300883A1 (en) | 1999-03-11 |
| EP1009706A1 (en) | 2000-06-21 |
| CN1278233A (en) | 2000-12-27 |
| WO1999011555A1 (en) | 1999-03-11 |
| GB9718502D0 (en) | 1997-11-05 |
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