ES437747A1 - Apparatus for supporting and measuring loads - Google Patents
Apparatus for supporting and measuring loadsInfo
- Publication number
- ES437747A1 ES437747A1 ES437747A ES437747A ES437747A1 ES 437747 A1 ES437747 A1 ES 437747A1 ES 437747 A ES437747 A ES 437747A ES 437747 A ES437747 A ES 437747A ES 437747 A1 ES437747 A1 ES 437747A1
- Authority
- ES
- Spain
- Prior art keywords
- bellows mechanism
- load
- carrier
- liquid
- closed
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G5/00—Weighing apparatus wherein the balancing is effected by fluid action
- G01G5/04—Weighing apparatus wherein the balancing is effected by fluid action with means for measuring the pressure imposed by the load on a liquid
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Fluid Pressure (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
A load measuring and lifting apparatus comprising a load carrier supported entirely by three or more liquid pressure actuated load bearing devices and an organ for summing and indicating the sum of the liquid pressures in the devices providing an indication of the magnitude of the load contained in the carrier, characterized by the fact that each device (2) comprises a radially rigid tubular bellows mechanism (20) that has its vertical axis and its lower end (22) closed, and a cover housing (29) that is arranged to be mounted on a fixed support (14) and that has an opening in its upper part in which it tightly adjusts the upper end (25) of the bellows mechanism (20), including the cover housing (29) a liquid pressure chamber (34) having an inlet opening and a liquid outlet opening (35) in communication with the pressure adding and indicating member (8, 6) and which extends around the periphery and under the closed lower end (22) of the bellows mechanism (20), the lateral movement of the bellows mechanism (20) being contained by the housing cover (31) and the carrier being supported (1, 15) by elements (37, 13) rigidly fixed to the upper surfaces of the closed lower ends (22) of the bellows mechanism (20) in such a way that the weight of the carrier (1, 15) and of the load that is on it is counteracted by the liquid pressures in the chambers (34) of the devices (2) that act on the lower surfaces of the closed lower ends (22) of the bellows mechanism (20). (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB21846/74A GB1494495A (en) | 1974-05-16 | 1974-05-16 | Apparatus for supporting and measuring loads |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES437747A1 true ES437747A1 (en) | 1977-02-01 |
Family
ID=10169796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES437747A Expired ES437747A1 (en) | 1974-05-16 | 1975-05-16 | Apparatus for supporting and measuring loads |
Country Status (14)
| Country | Link |
|---|---|
| JP (1) | JPS50159767A (en) |
| BE (1) | BE829201A (en) |
| BR (1) | BR7502961A (en) |
| CH (1) | CH592297A5 (en) |
| DE (1) | DE2521390A1 (en) |
| DK (1) | DK212975A (en) |
| ES (1) | ES437747A1 (en) |
| FR (1) | FR2271550B3 (en) |
| GB (1) | GB1494495A (en) |
| IT (1) | IT1032897B (en) |
| NL (1) | NL7505850A (en) |
| NO (1) | NO751623L (en) |
| SE (1) | SE7505673L (en) |
| ZA (1) | ZA752919B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9304965D0 (en) * | 1993-03-11 | 1993-04-28 | British Nuclear Fuels Plc | Weighing system |
| EP3441729A1 (en) * | 2017-08-09 | 2019-02-13 | Koninklijke Philips N.V. | Load determination device and corresponding manufacturing method |
| CN115198667B (en) * | 2022-08-11 | 2024-10-15 | 中铁大桥局集团第五工程有限公司 | Steel-concrete combined Liang Daou three-way temporary constraint construction method |
-
1974
- 1974-05-16 GB GB21846/74A patent/GB1494495A/en not_active Expired
-
1975
- 1975-05-06 NO NO751623A patent/NO751623L/no unknown
- 1975-05-06 ZA ZA00752919A patent/ZA752919B/en unknown
- 1975-05-14 DE DE19752521390 patent/DE2521390A1/en not_active Withdrawn
- 1975-05-14 BR BR3767/75A patent/BR7502961A/en unknown
- 1975-05-15 IT IT68252/75A patent/IT1032897B/en active
- 1975-05-15 JP JP50056816A patent/JPS50159767A/ja active Pending
- 1975-05-15 DK DK212975A patent/DK212975A/en unknown
- 1975-05-15 CH CH628275A patent/CH592297A5/xx not_active IP Right Cessation
- 1975-05-16 NL NL7505850A patent/NL7505850A/en not_active Application Discontinuation
- 1975-05-16 FR FR7515424A patent/FR2271550B3/fr not_active Expired
- 1975-05-16 BE BE156464A patent/BE829201A/en unknown
- 1975-05-16 ES ES437747A patent/ES437747A1/en not_active Expired
- 1975-05-16 SE SE7505673A patent/SE7505673L/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IT1032897B (en) | 1979-06-20 |
| FR2271550B3 (en) | 1978-11-24 |
| FR2271550A1 (en) | 1975-12-12 |
| NO751623L (en) | 1975-11-18 |
| ZA752919B (en) | 1976-07-28 |
| NL7505850A (en) | 1975-11-18 |
| SE7505673L (en) | 1975-11-17 |
| JPS50159767A (en) | 1975-12-24 |
| DE2521390A1 (en) | 1975-11-27 |
| GB1494495A (en) | 1977-12-07 |
| AU8106775A (en) | 1976-11-18 |
| CH592297A5 (en) | 1977-10-31 |
| DK212975A (en) | 1975-11-17 |
| BR7502961A (en) | 1976-03-23 |
| BE829201A (en) | 1975-09-15 |
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