FR1439116A - Door or hatch with progressive opening - Google Patents

Door or hatch with progressive opening

Info

Publication number
FR1439116A
FR1439116A FR11283A FR11283A FR1439116A FR 1439116 A FR1439116 A FR 1439116A FR 11283 A FR11283 A FR 11283A FR 11283 A FR11283 A FR 11283A FR 1439116 A FR1439116 A FR 1439116A
Authority
FR
France
Prior art keywords
hatch
door
progressive opening
progressive
opening
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
Application number
FR11283A
Other languages
French (fr)
Inventor
Jean Bellot
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to FR11283A priority Critical patent/FR1439116A/en
Application granted granted Critical
Publication of FR1439116A publication Critical patent/FR1439116A/en
Priority to FR7007289A priority patent/FR2080275A6/en
Expired legal-status Critical Current

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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J13/00—Covers or similar closure members for pressure vessels in general
    • F16J13/02—Detachable closure members; Means for tightening closures
    • F16J13/06—Detachable closure members; Means for tightening closures attached only by clamps along the circumference
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D90/00—Component parts, details or accessories for large containers
    • B65D90/54—Gates or closures
    • B65D90/62—Gates or closures having closure members movable out of the plane of the opening
    • B65D90/623—Gates or closures having closure members movable out of the plane of the opening having a rotational motion
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12G—WINE; PREPARATION THEREOF; ALCOHOLIC BEVERAGES; PREPARATION OF ALCOHOLIC BEVERAGES NOT PROVIDED FOR IN SUBCLASSES C12C OR C12H
    • C12G1/00—Preparation of wine or sparkling wine
    • C12G1/005—Methods or means to load or unload, to weigh or to sample the vintage; Replenishing; Separation of the liquids from the solids before or after fermentation
FR11283A 1965-03-30 1965-03-30 Door or hatch with progressive opening Expired FR1439116A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR11283A FR1439116A (en) 1965-03-30 1965-03-30 Door or hatch with progressive opening
FR7007289A FR2080275A6 (en) 1965-03-30 1970-02-27 Door or hatch with progressive opening

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR11283A FR1439116A (en) 1965-03-30 1965-03-30 Door or hatch with progressive opening

Publications (1)

Publication Number Publication Date
FR1439116A true FR1439116A (en) 1966-05-20

Family

ID=8575249

Family Applications (1)

Application Number Title Priority Date Filing Date
FR11283A Expired FR1439116A (en) 1965-03-30 1965-03-30 Door or hatch with progressive opening

Country Status (1)

Country Link
FR (1) FR1439116A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2168214A1 (en) * 1972-01-20 1973-08-31 Bellot Roger Wine fermentation process - accelerated by mixing fresh juice with pre-fermented must
FR2219228A2 (en) * 1973-02-26 1974-09-20 Blachere Et Cie Comptoirs Indl Automatic fermentation and racking plant - with large dia. leak-proof door in each tank, for mfr. of red wine
FR2851761A1 (en) * 2003-02-28 2004-09-03 Vaslin Bucher Ms Improved vibrating hopper for receiving grape harvests, uses container mounted on support and subject to vibration to separate material and move it toward the delivery outlet through a control door

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2168214A1 (en) * 1972-01-20 1973-08-31 Bellot Roger Wine fermentation process - accelerated by mixing fresh juice with pre-fermented must
FR2219228A2 (en) * 1973-02-26 1974-09-20 Blachere Et Cie Comptoirs Indl Automatic fermentation and racking plant - with large dia. leak-proof door in each tank, for mfr. of red wine
FR2851761A1 (en) * 2003-02-28 2004-09-03 Vaslin Bucher Ms Improved vibrating hopper for receiving grape harvests, uses container mounted on support and subject to vibration to separate material and move it toward the delivery outlet through a control door

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