EP4335324C0 - Neigemechanismus für einen stuhl - Google Patents

Neigemechanismus für einen stuhl

Info

Publication number
EP4335324C0
EP4335324C0 EP22194098.4A EP22194098A EP4335324C0 EP 4335324 C0 EP4335324 C0 EP 4335324C0 EP 22194098 A EP22194098 A EP 22194098A EP 4335324 C0 EP4335324 C0 EP 4335324C0
Authority
EP
European Patent Office
Prior art keywords
chair
tilt mechanism
tilt
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.)
Active
Application number
EP22194098.4A
Other languages
English (en)
French (fr)
Other versions
EP4335324A1 (de
EP4335324B1 (de
Inventor
Massimo Costaglia
Leonardo Magaton
Alessandro Slongo
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.)
L&P Property Management Co
Original Assignee
L&P Property Management Co
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
Priority to EP22194098.4A priority Critical patent/EP4335324B1/de
Application filed by L&P Property Management Co filed Critical L&P Property Management Co
Priority to PL22194098.4T priority patent/PL4335324T3/pl
Priority to ES22194098T priority patent/ES3015748T3/es
Priority to PCT/EP2023/071921 priority patent/WO2024052028A1/en
Priority to CA3262891A priority patent/CA3262891A1/en
Priority to CN202380063027.2A priority patent/CN119816224A/zh
Publication of EP4335324A1 publication Critical patent/EP4335324A1/de
Application granted granted Critical
Publication of EP4335324C0 publication Critical patent/EP4335324C0/de
Publication of EP4335324B1 publication Critical patent/EP4335324B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C1/00—Chairs adapted for special purposes
    • A47C1/02—Reclining or easy chairs
    • A47C1/031—Reclining or easy chairs having coupled concurrently adjustable supporting parts
    • A47C1/032—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest
    • A47C1/03255—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest with a central column, e.g. rocking office chairs
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C1/00—Chairs adapted for special purposes
    • A47C1/02—Reclining or easy chairs
    • A47C1/031—Reclining or easy chairs having coupled concurrently adjustable supporting parts
    • A47C1/032—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest
    • A47C1/03205—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest having adjustable and lockable inclination
    • A47C1/03238—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest having adjustable and lockable inclination by means of peg-and-notch or pawl-and-ratchet mechanism
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C1/00—Chairs adapted for special purposes
    • A47C1/02—Reclining or easy chairs
    • A47C1/031—Reclining or easy chairs having coupled concurrently adjustable supporting parts
    • A47C1/032—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest
    • A47C1/03261—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means
    • A47C1/03266—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means with adjustable elasticity
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C1/00—Chairs adapted for special purposes
    • A47C1/02—Reclining or easy chairs
    • A47C1/031—Reclining or easy chairs having coupled concurrently adjustable supporting parts
    • A47C1/032—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest
    • A47C1/03261—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means
    • A47C1/03272—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means with coil springs

Landscapes

  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
  • Chairs Characterized By Structure (AREA)
EP22194098.4A 2022-09-06 2022-09-06 Neigemechanismus für einen stuhl Active EP4335324B1 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
PL22194098.4T PL4335324T3 (pl) 2022-09-06 2022-09-06 Mechanizm przechyłu dla fotela
ES22194098T ES3015748T3 (en) 2022-09-06 2022-09-06 Tilt mechanism for a chair
EP22194098.4A EP4335324B1 (de) 2022-09-06 2022-09-06 Neigemechanismus für einen stuhl
CA3262891A CA3262891A1 (en) 2022-09-06 2023-08-08 Tilt mechanism for a chair
PCT/EP2023/071921 WO2024052028A1 (en) 2022-09-06 2023-08-08 Tilt mechanism for a chair
CN202380063027.2A CN119816224A (zh) 2022-09-06 2023-08-08 用于椅子的倾斜机构

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP22194098.4A EP4335324B1 (de) 2022-09-06 2022-09-06 Neigemechanismus für einen stuhl

Publications (3)

Publication Number Publication Date
EP4335324A1 EP4335324A1 (de) 2024-03-13
EP4335324C0 true EP4335324C0 (de) 2025-02-12
EP4335324B1 EP4335324B1 (de) 2025-02-12

Family

ID=83228710

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22194098.4A Active EP4335324B1 (de) 2022-09-06 2022-09-06 Neigemechanismus für einen stuhl

Country Status (6)

Country Link
EP (1) EP4335324B1 (de)
CN (1) CN119816224A (de)
CA (1) CA3262891A1 (de)
ES (1) ES3015748T3 (de)
PL (1) PL4335324T3 (de)
WO (1) WO2024052028A1 (de)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19921153A1 (de) * 1999-05-07 2000-11-09 Bock 1 Gmbh & Co Synchronmechanik für eine korrelierte Sitz-Rückenlehnen-Bewegung eines Bürostuhles
US7766426B2 (en) * 2006-08-29 2010-08-03 Ram Machines (1990) Ltd. Tilt controls for chairs
ITMI20070719A1 (it) * 2007-04-06 2008-10-07 L & P Property Management Co Dispositivo di inclinazione per un sedile reclinabile.
US9265348B2 (en) * 2011-08-03 2016-02-23 Haworth, Inc. Adjusting mechanism for setting a restoring force which acts on a backrest of a chair, and office chair having an adjusting mechanism of this type
DE102019113586A1 (de) * 2019-05-21 2020-11-26 Bock 1 Gmbh & Co. Kg Verriegelungseinrichtung

Also Published As

Publication number Publication date
PL4335324T3 (pl) 2025-05-19
CA3262891A1 (en) 2024-03-14
WO2024052028A1 (en) 2024-03-14
ES3015748T3 (en) 2025-05-07
EP4335324A1 (de) 2024-03-13
CN119816224A (zh) 2025-04-11
EP4335324B1 (de) 2025-02-12

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