GB1338310A - Systems for supporting a moving body on a fluid cushion - Google Patents
Systems for supporting a moving body on a fluid cushionInfo
- Publication number
- GB1338310A GB1338310A GB2191871A GB2191871A GB1338310A GB 1338310 A GB1338310 A GB 1338310A GB 2191871 A GB2191871 A GB 2191871A GB 2191871 A GB2191871 A GB 2191871A GB 1338310 A GB1338310 A GB 1338310A
- Authority
- GB
- United Kingdom
- Prior art keywords
- belt
- supporting
- chamber
- apertures
- chambers
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C32/00—Bearings not otherwise provided for
- F16C32/06—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
- B65G15/60—Arrangements for supporting or guiding belts, e.g. by fluid jets
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C29/00—Bearings for parts moving only linearly
- F16C29/02—Sliding-contact bearings
- F16C29/025—Hydrostatic or aerostatic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/06—Articles and bulk
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chain Conveyers (AREA)
- Belt Conveyors (AREA)
- Structure Of Belt Conveyors (AREA)
- Pressure Vessels And Lids Thereof (AREA)
Abstract
1338310 Supporting conveyer belts PNEUMATIQUES CAOUTCHOUC MANUFACTURE ET PLASTIQUES KLEBERCOLOMBES and ATELIERS MECANIQUES DU DOUAISIS 19 April 1971 [16 Feb 1970] 21918/71 Heading B8A A conveyer belt 13 (Figs. 4 and 5) is supported by air pressure in a chamber 19. The air is supplied via conduits 18a, 18b and apertures 17a, 17b. An increase in load increases the area of flow between the belt and belt-support surface of the chamber 19 adjacent the apertures 17a, 17b. This results in the belt having up- and-down and lateral stability. The belt may be of hollow, tubular cross-section (Fig. 6, not shown). There may be a single longitudinally extending member 6 (Fig. 1) projecting into a chamber 5 connected by orifices 4a, 4b with pressure chambers 3a, 3b. In operation, air from chambers 3a, 3b, passes through orifices 4a, 4b into the main belt supporting chambers and then to atmosphere via apertures 8a, 8b.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7005505A FR2077820A1 (en) | 1970-02-16 | 1970-02-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1338310A true GB1338310A (en) | 1973-11-21 |
Family
ID=9050755
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2191871A Expired GB1338310A (en) | 1970-02-16 | 1971-04-19 | Systems for supporting a moving body on a fluid cushion |
Country Status (5)
Country | Link |
---|---|
DE (1) | DE2107086A1 (en) |
ES (1) | ES195266Y (en) |
FR (1) | FR2077820A1 (en) |
GB (1) | GB1338310A (en) |
NL (1) | NL7101889A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3843213A1 (en) * | 1988-12-22 | 1990-06-28 | Unilever Nv | DEVICE FOR LEADING AND SUPPORTING A CARDBOARD CUT |
NL1004712C2 (en) * | 1996-12-06 | 1998-06-09 | Hubertus Maria Aerts | Temporary goods-storage system on floor |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR378892A (en) * | 1907-06-15 | 1907-10-18 | Eriel D'usines A Gaz | Dial for water meter with embedded mobiles |
FR1378892A (en) * | 1963-08-01 | 1964-11-20 | Bertin & Cie | Advanced conveyor belt, particularly applicable to the transport of people |
-
1970
- 1970-02-16 FR FR7005505A patent/FR2077820A1/fr not_active Withdrawn
-
1971
- 1971-02-12 NL NL7101889A patent/NL7101889A/xx not_active Application Discontinuation
- 1971-02-15 DE DE19712107086 patent/DE2107086A1/en active Pending
- 1971-02-16 ES ES1971195266U patent/ES195266Y/en not_active Expired
- 1971-04-19 GB GB2191871A patent/GB1338310A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2107086A1 (en) | 1971-08-26 |
ES195266U (en) | 1975-02-01 |
FR2077820A1 (en) | 1971-11-05 |
NL7101889A (en) | 1971-08-18 |
ES195266Y (en) | 1975-07-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |