FR2415996A1 - Two point switched coffee mill - has safety system preventing switching on by one point as result of ageing - Google Patents

Two point switched coffee mill - has safety system preventing switching on by one point as result of ageing

Info

Publication number
FR2415996A1
FR2415996A1 FR7802630A FR7802630A FR2415996A1 FR 2415996 A1 FR2415996 A1 FR 2415996A1 FR 7802630 A FR7802630 A FR 7802630A FR 7802630 A FR7802630 A FR 7802630A FR 2415996 A1 FR2415996 A1 FR 2415996A1
Authority
FR
France
Prior art keywords
point
switched
ageing
coffee mill
result
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.)
Granted
Application number
FR7802630A
Other languages
French (fr)
Other versions
FR2415996B3 (en
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.)
Moulinex SA
Original Assignee
Moulinex SA
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 Moulinex SA filed Critical Moulinex SA
Priority to FR7802630A priority Critical patent/FR2415996A1/en
Priority to BE193119A priority patent/BE873760A/en
Priority to DE7902486U priority patent/DE7902486U1/en
Priority to ES477279A priority patent/ES477279A1/en
Priority to IT19762/79A priority patent/IT1110993B/en
Publication of FR2415996A1 publication Critical patent/FR2415996A1/en
Application granted granted Critical
Publication of FR2415996B3 publication Critical patent/FR2415996B3/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • A47J42/00—Coffee mills; Spice mills
    • A47J42/38—Parts or details
    • A47J42/56—Safety devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
    • H01H3/0253—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch two co-operating contacts actuated independently

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Food Science & Technology (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Apparatus For Making Beverages (AREA)

Abstract

A coffee mill or similar kitchen equipment is used where switching of the motor is dependent on two positive points of pressure, one derived from the downward movement of a cover or dome. The switch arrangement minimises the possibility of wear due to age allowing the motor to be switched on by one positive action only. The switch activated by the mill cover acts due to the movement of a triangular cam surface on its lower edge over a rod moved downwards against a spring. The second pressure is on a strip whose action is dependent on that of the cover operated electrodes.
FR7802630A 1978-01-31 1978-01-31 Two point switched coffee mill - has safety system preventing switching on by one point as result of ageing Granted FR2415996A1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7802630A FR2415996A1 (en) 1978-01-31 1978-01-31 Two point switched coffee mill - has safety system preventing switching on by one point as result of ageing
BE193119A BE873760A (en) 1978-01-31 1979-01-29 APPLIANCE, SUCH AS A COFFEE MILL
DE7902486U DE7902486U1 (en) 1978-01-31 1979-01-30 Household electrical appliance, such as a coffee grinder
ES477279A ES477279A1 (en) 1978-01-31 1979-01-30 Two point switched coffee mill - has safety system preventing switching on by one point as result of ageing
IT19762/79A IT1110993B (en) 1978-01-31 1979-02-01 PERFECTED HOUSEHOLD APPLIANCE, WHICH COFFEE GRINDER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7802630A FR2415996A1 (en) 1978-01-31 1978-01-31 Two point switched coffee mill - has safety system preventing switching on by one point as result of ageing

Publications (2)

Publication Number Publication Date
FR2415996A1 true FR2415996A1 (en) 1979-08-31
FR2415996B3 FR2415996B3 (en) 1980-09-12

Family

ID=9204010

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7802630A Granted FR2415996A1 (en) 1978-01-31 1978-01-31 Two point switched coffee mill - has safety system preventing switching on by one point as result of ageing

Country Status (5)

Country Link
BE (1) BE873760A (en)
DE (1) DE7902486U1 (en)
ES (1) ES477279A1 (en)
FR (1) FR2415996A1 (en)
IT (1) IT1110993B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2585588A1 (en) * 1985-08-02 1987-02-06 Seb Sa Culinary appliance with a rotating knife
FR2756477A1 (en) * 1996-12-04 1998-06-05 Moulinex Sa HOUSEHOLD APPLIANCE WITH ROTARY KNIFE FOR THE PREPARATION OF FOOD COMPRISING A SAFETY DEVICE
EP0892417A1 (en) * 1997-07-14 1999-01-20 Yahorng Electronic Co Ltd Switch mechanism
WO2004030502A1 (en) * 2002-09-25 2004-04-15 BSH Bosch und Siemens Hausgeräte GmbH Safety switch for kitchen utensils

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2585588A1 (en) * 1985-08-02 1987-02-06 Seb Sa Culinary appliance with a rotating knife
FR2756477A1 (en) * 1996-12-04 1998-06-05 Moulinex Sa HOUSEHOLD APPLIANCE WITH ROTARY KNIFE FOR THE PREPARATION OF FOOD COMPRISING A SAFETY DEVICE
WO1998024350A1 (en) * 1996-12-04 1998-06-11 Moulinex S.A. Household appliance with rotating knife for preparing food comprising a safety device
EP0892417A1 (en) * 1997-07-14 1999-01-20 Yahorng Electronic Co Ltd Switch mechanism
WO2004030502A1 (en) * 2002-09-25 2004-04-15 BSH Bosch und Siemens Hausgeräte GmbH Safety switch for kitchen utensils

Also Published As

Publication number Publication date
BE873760A (en) 1979-05-16
IT7919762A0 (en) 1979-02-01
FR2415996B3 (en) 1980-09-12
DE7902486U1 (en) 1979-05-10
IT1110993B (en) 1986-01-13
ES477279A1 (en) 1980-06-16

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