FR2238324A6 - Device for opening shells of oysters - includes support mounted hand lever or screw jack driving wedges into shell - Google Patents

Device for opening shells of oysters - includes support mounted hand lever or screw jack driving wedges into shell

Info

Publication number
FR2238324A6
FR2238324A6 FR7326090A FR7326090A FR2238324A6 FR 2238324 A6 FR2238324 A6 FR 2238324A6 FR 7326090 A FR7326090 A FR 7326090A FR 7326090 A FR7326090 A FR 7326090A FR 2238324 A6 FR2238324 A6 FR 2238324A6
Authority
FR
France
Prior art keywords
shell
includes support
screw jack
support mounted
oysters
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
FR7326090A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TOLUZZO HUBERT FR
Original Assignee
TOLUZZO HUBERT FR
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 by TOLUZZO HUBERT FR filed Critical TOLUZZO HUBERT FR
Priority to FR7326090A priority Critical patent/FR2238324A6/en
Application granted granted Critical
Publication of FR2238324A6 publication Critical patent/FR2238324A6/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G21/00—Table-ware
    • A47G21/06—Combined or separable sets of table-service utensils; Oyster knives with openers; Fish servers with means for removing bones
    • A47G21/061—Oyster knives with openers; Shellfish openers
    • A47G21/062—Oyster splitters working by forcing a knife or the like between shells
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J43/00—Implements for preparing or holding food, not provided for in other groups of this subclass
    • A47J43/26—Nutcrackers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Food Science & Technology (AREA)
  • Mechanical Means For Catching Fish (AREA)

Abstract

The device includes support mounted hand levers or screw jacks driving wedges into the shell. The former device embodies a lever articulating about a horizontal axis: the lever forming a handle and wedge shaped head on respective sides of the fulcrum, and the head aligning above a serrated oyster locating horizontal surface. The latter device employs a horizontally aligned cone ended (102) screw jack (99, 98, 103) with vertical counter block (91), pref. embodying a slide (98) with eccentric wedge (103) adjustable to oyster size, the whole being mounted integral on a substantial horizontal base (90).
FR7326090A 1973-07-17 1973-07-17 Device for opening shells of oysters - includes support mounted hand lever or screw jack driving wedges into shell Expired FR2238324A6 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7326090A FR2238324A6 (en) 1973-07-17 1973-07-17 Device for opening shells of oysters - includes support mounted hand lever or screw jack driving wedges into shell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7326090A FR2238324A6 (en) 1973-07-17 1973-07-17 Device for opening shells of oysters - includes support mounted hand lever or screw jack driving wedges into shell

Publications (1)

Publication Number Publication Date
FR2238324A6 true FR2238324A6 (en) 1975-02-14

Family

ID=9122682

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7326090A Expired FR2238324A6 (en) 1973-07-17 1973-07-17 Device for opening shells of oysters - includes support mounted hand lever or screw jack driving wedges into shell

Country Status (1)

Country Link
FR (1) FR2238324A6 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2475359A1 (en) * 1980-02-11 1981-08-14 Loubeyre Georges Tool to open oyster shells etc. - has approaching jaws of which one uses chisel edge to penetrate shell joint
US4395823A (en) * 1981-07-20 1983-08-02 Laurent Thibault Shell fish opener
CN106625839A (en) * 2016-12-27 2017-05-10 重庆市同浩同德创业咨询有限公司 Shearing device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2475359A1 (en) * 1980-02-11 1981-08-14 Loubeyre Georges Tool to open oyster shells etc. - has approaching jaws of which one uses chisel edge to penetrate shell joint
US4395823A (en) * 1981-07-20 1983-08-02 Laurent Thibault Shell fish opener
CN106625839A (en) * 2016-12-27 2017-05-10 重庆市同浩同德创业咨询有限公司 Shearing device

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