FR2386765A2 - Flexible sleeve coupling for outlet of grape crop weigher - to transfer pump supplying winemaking plant - Google Patents
Flexible sleeve coupling for outlet of grape crop weigher - to transfer pump supplying winemaking plantInfo
- Publication number
- FR2386765A2 FR2386765A2 FR7710351A FR7710351A FR2386765A2 FR 2386765 A2 FR2386765 A2 FR 2386765A2 FR 7710351 A FR7710351 A FR 7710351A FR 7710351 A FR7710351 A FR 7710351A FR 2386765 A2 FR2386765 A2 FR 2386765A2
- Authority
- FR
- France
- Prior art keywords
- coupling
- sleeve
- winemaking
- weigher
- plant
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G17/00—Apparatus for or methods of weighing material of special form or property
- G01G17/04—Apparatus for or methods of weighing material of special form or property for weighing fluids, e.g. gases, pastes
- G01G17/06—Apparatus for or methods of weighing material of special form or property for weighing fluids, e.g. gases, pastes having means for controlling the supply or discharge
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
- A23N1/00—Machines or apparatus for extracting juice
-
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L27/00—Adjustable joints, Joints allowing movement
- F16L27/10—Adjustable joints, Joints allowing movement comprising a flexible connection only, e.g. for damping vibrations
- F16L27/107—Adjustable joints, Joints allowing movement comprising a flexible connection only, e.g. for damping vibrations the ends of the pipe being interconnected by a flexible sleeve
- F16L27/108—Adjustable joints, Joints allowing movement comprising a flexible connection only, e.g. for damping vibrations the ends of the pipe being interconnected by a flexible sleeve the sleeve having the form of a bellows with only one corrugation
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Devices For Dispensing Beverages (AREA)
Abstract
A flexible sleeve coupling is in the form of a cylindrical tube of resilient material with radial reinforcement. Flanges at each end of the sleeve are clamped to flanges of two units between which the fluid is to be carried. The flexibility of the coupling is to ensure that the weighing operation is not influenced by the attachment to a fixed pump. In this addition, the coupling now comprises a one-piece, thin-walled, tubular sleeve, cylindrical at each end to sleeve joint externally onto the hub of a flange plate. Between the ends of the sleeve, the wall has a considerable radial flexibility. The new coupling is much shorter than its predecessor, but has much greater radial flexibility so that there is no danger of incorrect weights despite the more compact design.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7710351A FR2386765A2 (en) | 1977-04-06 | 1977-04-06 | Flexible sleeve coupling for outlet of grape crop weigher - to transfer pump supplying winemaking plant |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7710351A FR2386765A2 (en) | 1977-04-06 | 1977-04-06 | Flexible sleeve coupling for outlet of grape crop weigher - to transfer pump supplying winemaking plant |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2386765A2 true FR2386765A2 (en) | 1978-11-03 |
Family
ID=9189090
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7710351A Pending FR2386765A2 (en) | 1977-04-06 | 1977-04-06 | Flexible sleeve coupling for outlet of grape crop weigher - to transfer pump supplying winemaking plant |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2386765A2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6341805B1 (en) * | 1998-03-17 | 2002-01-29 | Tru-Flex Metal Hose Corp | Vehicle exhaust system with improved pipe end configurations |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1294436A (en) * | 1961-07-04 | 1962-05-26 | P Millier Ets | Weighing bucket for grape harvest or similar |
FR1350777A (en) * | 1962-12-18 | 1964-01-31 | Trayvou Sa | Improvements to facilities for weighing grapes and similar materials |
FR85062E (en) * | 1961-12-01 | 1965-06-04 | P Millier Ets | Weighing bucket for grape harvest or similar |
-
1977
- 1977-04-06 FR FR7710351A patent/FR2386765A2/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1294436A (en) * | 1961-07-04 | 1962-05-26 | P Millier Ets | Weighing bucket for grape harvest or similar |
FR85062E (en) * | 1961-12-01 | 1965-06-04 | P Millier Ets | Weighing bucket for grape harvest or similar |
FR1350777A (en) * | 1962-12-18 | 1964-01-31 | Trayvou Sa | Improvements to facilities for weighing grapes and similar materials |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6341805B1 (en) * | 1998-03-17 | 2002-01-29 | Tru-Flex Metal Hose Corp | Vehicle exhaust system with improved pipe end configurations |
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