FR2296357A7 - Tong-type tin opener - has gearwheel with milled wheel rotated by knob and meshing with second one - Google Patents

Tong-type tin opener - has gearwheel with milled wheel rotated by knob and meshing with second one

Info

Publication number
FR2296357A7
FR2296357A7 FR7525191A FR7525191A FR2296357A7 FR 2296357 A7 FR2296357 A7 FR 2296357A7 FR 7525191 A FR7525191 A FR 7525191A FR 7525191 A FR7525191 A FR 7525191A FR 2296357 A7 FR2296357 A7 FR 2296357A7
Authority
FR
France
Prior art keywords
gearwheel
knob
lever
tong
meshing
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
FR7525191A
Other languages
French (fr)
Inventor
Karl Usbeck
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.)
Usbeck & Soehne Monopolwerk
Original Assignee
Usbeck & Soehne Monopolwerk
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 Usbeck & Soehne Monopolwerk filed Critical Usbeck & Soehne Monopolwerk
Application granted granted Critical
Publication of FR2296357A7 publication Critical patent/FR2296357A7/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67B—APPLYING CLOSURE MEMBERS TO BOTTLES JARS, OR SIMILAR CONTAINERS; OPENING CLOSED CONTAINERS
    • B67B7/00—Hand- or power-operated devices for opening closed containers
    • B67B7/30—Hand-operated cutting devices
    • B67B7/34—Hand-operated cutting devices with rotatable cutters

Abstract

Two flat metal levers (1, 2) hinge together by means of a rivet (4), there being a hand grip at the free end of each. A gearwheel and a milled wheel (6, 5) with blunt teeth are mounted on the underside of the first lever (1) on an axis at right angles to it, and are rotated by a knob on the upper side of the lever. A gearwheel (9) and a cutter wheel (10) are mounted on the underside of the second lever (2) turning together on a spindle nearly at right angles to the lever. When the tongs are shut, the two gearwheels mesh. The gearwheel rotated by the knob is preferably of smaller diameter than the other one.
FR7525191A 1974-12-23 1975-08-13 Tong-type tin opener - has gearwheel with milled wheel rotated by knob and meshing with second one Expired FR2296357A7 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7442900 1974-12-23

Publications (1)

Publication Number Publication Date
FR2296357A7 true FR2296357A7 (en) 1976-07-23

Family

ID=6648073

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7525191A Expired FR2296357A7 (en) 1974-12-23 1975-08-13 Tong-type tin opener - has gearwheel with milled wheel rotated by knob and meshing with second one

Country Status (3)

Country Link
CH (1) CH589562A5 (en)
FR (1) FR2296357A7 (en)
NL (1) NL7509501A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0754647A1 (en) * 1995-07-21 1997-01-22 Barbara Gisolo Can opener with circular blade and assembling method thereof
WO2016125088A1 (en) * 2015-02-04 2016-08-11 Formetal S.R.L. Tool for opening capsules

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2843442A1 (en) * 1978-10-05 1980-04-24 Leifheit International PLIERS-LIKE TOOL TO OPEN CAN

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0754647A1 (en) * 1995-07-21 1997-01-22 Barbara Gisolo Can opener with circular blade and assembling method thereof
EP1024110A1 (en) * 1995-07-21 2000-08-02 Barbara Gisolo Improved can opener with circular blade and assembly method thereof
WO2016125088A1 (en) * 2015-02-04 2016-08-11 Formetal S.R.L. Tool for opening capsules

Also Published As

Publication number Publication date
NL7509501A (en) 1976-06-25
CH589562A5 (en) 1977-07-15

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