EP0162995A1 - Messer mit austauschbarem Distanzstück - Google Patents

Messer mit austauschbarem Distanzstück Download PDF

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Publication number
EP0162995A1
EP0162995A1 EP84830166A EP84830166A EP0162995A1 EP 0162995 A1 EP0162995 A1 EP 0162995A1 EP 84830166 A EP84830166 A EP 84830166A EP 84830166 A EP84830166 A EP 84830166A EP 0162995 A1 EP0162995 A1 EP 0162995A1
Authority
EP
European Patent Office
Prior art keywords
hole
knife
slices
pin
case
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.)
Withdrawn
Application number
EP84830166A
Other languages
English (en)
French (fr)
Inventor
Aldo Grossi
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to EP84830166A priority Critical patent/EP0162995A1/de
Publication of EP0162995A1 publication Critical patent/EP0162995A1/de
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B3/00—Hand knives with fixed blades
    • B26B3/03—Hand knives with fixed blades specially adapted for cutting-off slices one by one

Definitions

  • the present invention relates to a knife equipped with an interchangeable device for adjusting the thickness of the food to be cut at will, offering the possibility of replacing said device with another identical specularly, so as to be able to grasp the knife handle either with the right hand or with the left hand.
  • knives are already known equipped with the equivalent adjustment device, but such knives have a construction formulation which prevents their universal use, that is to say that said knives are unequivocally right-handed or left-handed, without any possibility of 'Interchanging the device, or overturning it, that's why you can't even mount double-edged blades.
  • the knife according to our invention uses a blade, a piece of which is pressed into the handle, molded in plastic material, characterized by a transverse prismatic thickening, pierced axially, in correspondence with the junction zone of the blade, which lies on a plane of longitudinal symmetry of the handle.
  • a tablet support case suitably profiled, against which the food is placed which must be cut into slices and which bends elastically , pivoting upwards, when the blade touches the plane where the food product is located, at the end of each slice.
  • the aforesaid shelf overflows, at the front, with a transverse pin which can pivot and slide in an axial hole obtained specially in the aforementioned support case, since an adjustment screw has been provided which makes it possible to slide the said pin inside its housing, by moving the tablet securely and consequently adjusting its distance from the blade and therefore the thickness of the wafer.
  • the knife in question comprises a blade (1), with two cutting edges, inserted at one of its ends in the handle (2), which has, in correspondence with the junction zone of the blade, a thickening (2a), elongated transversely, comprising a passage hole (2b) of square section, where is housed the prismatic case (3) for supporting the tablet (4) equipped, at the bottom, with a rim side (4a) against which the food is pressed which must be cut into slices.
  • Said shelf (4) projects beyond the front part of a transverse journal (4b), drawn from a single piece molded in plastic with the above-mentioned shelf, since said pin (4b) will be inserted partially into the blind hole (3a) provided at one end of the support case (3).
  • the hollow pin (4b) can pivot freely inside the hole (3a) of the case (3), where it is held by a screw, the rod (5a) of which axially crosses the pin (4b) and is screwed inside a tube (6), internally threaded, partially pressed into the bottom of the hole (3a) since I have provided a cylindrical helical spring (7), introduced into the same hole ( 3a) and in the pin (4b) and which constantly exerts a thrust on the pin which tends to expel it from the case (3).
  • the tablet (4) has, at the part posterior, a longitudinal notch (4c) in which is embedded an elastic tab (4d) addressed towards the handle and inclined upward relative to the plane of the shelf (4).
  • Said tab (4d) ends with a small flat head (4e), with rounded ar corners, which abuts below and in the connected angle (8) formed, on the front wall of the body (2a) of the handle ( 2), by a median longitu dinal rib (2c) of svmetric section.
  • the recessed tab (4d) flexes elastically downwards due to the contrast and from the stop of the end head (4e) under the rib (2c), in the angle (8) above.
  • the adjustment device according to the invention makes it possible to be used on knives with blades with two cutting edges, since it is sufficient, in this case, to remove the prop ( 3) from the handle (2) and insert it again on the other side, after turning the knife over.

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  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Knives (AREA)
EP84830166A 1984-05-31 1984-05-31 Messer mit austauschbarem Distanzstück Withdrawn EP0162995A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP84830166A EP0162995A1 (de) 1984-05-31 1984-05-31 Messer mit austauschbarem Distanzstück

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP84830166A EP0162995A1 (de) 1984-05-31 1984-05-31 Messer mit austauschbarem Distanzstück

Publications (1)

Publication Number Publication Date
EP0162995A1 true EP0162995A1 (de) 1985-12-04

Family

ID=8193084

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84830166A Withdrawn EP0162995A1 (de) 1984-05-31 1984-05-31 Messer mit austauschbarem Distanzstück

Country Status (1)

Country Link
EP (1) EP0162995A1 (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2741834A1 (fr) * 1995-12-01 1997-06-06 Tarrerias Bonjean Et Cie Sa Dispositif de guidage de la lame d'un couteau
WO1998024600A1 (en) * 1996-12-03 1998-06-11 Karoliussen Hilberg I Knife with thickness guiding for cutting slices of uniform thickness
US7726030B2 (en) * 2007-12-04 2010-06-01 Brian William Hayes Double handle kitchen knife
US8082669B2 (en) * 2007-12-04 2011-12-27 Brian William Hayes Double handle kitchen knife

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1298594A (en) * 1918-03-05 1919-03-25 West Virginia Pulp & Paper Co Causticized organic material and proces of making the same.
US3262203A (en) * 1964-06-03 1966-07-26 Regent Sheffield Ltd Carving knife with spacer attachment
US3271855A (en) * 1964-03-20 1966-09-13 Henry J Stolbach Slicing knife

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1298594A (en) * 1918-03-05 1919-03-25 West Virginia Pulp & Paper Co Causticized organic material and proces of making the same.
US3271855A (en) * 1964-03-20 1966-09-13 Henry J Stolbach Slicing knife
US3262203A (en) * 1964-06-03 1966-07-26 Regent Sheffield Ltd Carving knife with spacer attachment

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2741834A1 (fr) * 1995-12-01 1997-06-06 Tarrerias Bonjean Et Cie Sa Dispositif de guidage de la lame d'un couteau
WO1998024600A1 (en) * 1996-12-03 1998-06-11 Karoliussen Hilberg I Knife with thickness guiding for cutting slices of uniform thickness
US7726030B2 (en) * 2007-12-04 2010-06-01 Brian William Hayes Double handle kitchen knife
US8082669B2 (en) * 2007-12-04 2011-12-27 Brian William Hayes Double handle kitchen knife

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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AK Designated contracting states

Designated state(s): AT BE CH DE FR GB IT LI LU NL SE

17P Request for examination filed

Effective date: 19860604

17Q First examination report despatched

Effective date: 19870811

STAA Information on the status of an ep patent application or granted ep patent

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18D Application deemed to be withdrawn

Effective date: 19871222