PL4161821T3 - Sposób wytwarzania siodła rowerowego - Google Patents

Sposób wytwarzania siodła rowerowego

Info

Publication number
PL4161821T3
PL4161821T3 PL21730896.4T PL21730896T PL4161821T3 PL 4161821 T3 PL4161821 T3 PL 4161821T3 PL 21730896 T PL21730896 T PL 21730896T PL 4161821 T3 PL4161821 T3 PL 4161821T3
Authority
PL
Poland
Prior art keywords
manufacturing
bicycle saddle
saddle
bicycle
Prior art date
Application number
PL21730896.4T
Other languages
English (en)
Inventor
Franco Schiavon
Maurizio Schiavon
Original Assignee
Selle Smp Sas Di Franco Schiavon
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 Selle Smp Sas Di Franco Schiavon filed Critical Selle Smp Sas Di Franco Schiavon
Publication of PL4161821T3 publication Critical patent/PL4161821T3/pl

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D99/00—Subject matter not provided for in other groups of this subclass
    • B29D99/0092—Producing upholstery articles, e.g. cushions, seats
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
    • B29C44/14—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements the preformed part being a lining
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
    • B29C44/14—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements the preformed part being a lining
    • B29C44/146—Shaping the lining before foaming
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/10—Forming by pressure difference, e.g. vacuum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/266—Auxiliary operations after the thermoforming operation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/30—Moulds
    • B29C51/36—Moulds specially adapted for vacuum forming, Manufacture thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/02—Bending or folding
    • B29C53/04—Bending or folding of plates or sheets
    • B29C53/06—Forming folding lines by pressing or scoring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
    • B29C63/02—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material
    • B29C63/025—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material applied by a die matching with the profile of the surface of resilient articles, e.g. cushions, seat pads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J1/00—Saddles or other seats for cycles; Arrangement thereof; Component parts
    • B62J1/002—Saddles having a seating area with a central cavity or depression
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J1/00—Saddles or other seats for cycles; Arrangement thereof; Component parts
    • B62J1/18—Covers for saddles or other seats; Paddings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2791/00—Shaping characteristics in general
    • B29C2791/004—Shaping under special conditions
    • B29C2791/006—Using vacuum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2075/00—Use of PU, i.e. polyureas or polyurethanes or derivatives thereof, as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/04—Condition, form or state of moulded material or of the material to be shaped cellular or porous
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
    • B29L2031/3091—Bicycles
    • B29L2031/3094—Saddles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Molding Of Porous Articles (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Steering Devices For Bicycles And Motorcycles (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
PL21730896.4T 2020-06-04 2021-06-03 Sposób wytwarzania siodła rowerowego PL4161821T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT102020000013249A IT202000013249A1 (it) 2020-06-04 2020-06-04 Procedimento per realizzare una sella per bicicletta
PCT/EP2021/064907 WO2021245189A1 (en) 2020-06-04 2021-06-03 Process for manufacturing a bicycle saddle

Publications (1)

Publication Number Publication Date
PL4161821T3 true PL4161821T3 (pl) 2024-10-14

Family

ID=72179053

Family Applications (1)

Application Number Title Priority Date Filing Date
PL21730896.4T PL4161821T3 (pl) 2020-06-04 2021-06-03 Sposób wytwarzania siodła rowerowego

Country Status (9)

Country Link
US (1) US12269232B2 (pl)
EP (1) EP4161821B1 (pl)
JP (1) JP7741822B2 (pl)
KR (1) KR102900351B1 (pl)
CN (1) CN115697824B (pl)
CA (1) CA3180285A1 (pl)
IT (1) IT202000013249A1 (pl)
PL (1) PL4161821T3 (pl)
WO (1) WO2021245189A1 (pl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117382112B (zh) * 2023-12-12 2024-02-09 天津嘉思特车业股份有限公司 一种里边小外边大的鞍座皮套制作工艺
WO2026009150A1 (en) * 2024-07-03 2026-01-08 Selle Royal Group S.P.A. Saddle for vehicles, method and mold for its making

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB115305A (en) * 1917-05-21 1918-05-09 James Jelley Improvements in, and in the Manufacture of, Moulds to be used in the Production of the Tops of Cycle and similar Saddles.
US3586369A (en) * 1968-11-04 1971-06-22 Troxel Mfg Co Method of making a bicycle seat and resulting product
JPH02119890A (ja) * 1988-10-28 1990-05-07 Tokyo Seat Kk ルーズクッションシート用表皮の製造装置及び製造方法
US5356205A (en) * 1992-09-18 1994-10-18 Inmotion, Inc. Seat assembly with a defined flexure region, venting or support nodules
US6139097A (en) 1996-10-16 2000-10-31 Yates; Paul M. No slip bicycle seat
WO1999020517A1 (en) * 1997-10-18 1999-04-29 Specialized Bicycle Components, Inc. Bicycle saddle with cut out
US6110311A (en) * 1998-12-30 2000-08-29 Mayle; Robert L. Adjustable roof membrane component and method
EP1078846A1 (en) * 1999-08-27 2001-02-28 ISCA S.p.A Method for manufacturing a suspension for bicycle saddles and suspension thus obtained
US6257662B1 (en) * 2000-04-25 2001-07-10 Paul M. Yates Lounge bicycle saddle
JP4237391B2 (ja) * 2000-11-24 2009-03-11 富士重工業株式会社 インストルメントパネル構造及び成形方法
US6450572B1 (en) * 2001-05-04 2002-09-17 Raymond J. Kuipers Total comfort bicycle saddle
ITVI20010167A1 (it) * 2001-08-02 2003-02-02 Selle San Marco Di Girardi Com Sella perfezionata
DE20213536U1 (de) * 2002-08-29 2004-01-15 Arnold, Franc Fahrradsattel
ITVI20030020A1 (it) 2003-02-04 2004-08-05 M D A Francesco Riondato Sella per bicicletta.
ITVI20040202A1 (it) 2004-08-06 2004-11-06 M D A Francesco Riondato Forchetta di supporto per scocca di sella per bicicletta
ITVI20040204A1 (it) 2004-08-11 2004-11-11 M D A Francesco Riondato Sella per bicicletta
ITVI20060190A1 (it) 2006-06-21 2007-12-22 M D A Francesco Riondato Sella per bicicletta
IT1404096B1 (it) 2011-02-11 2013-11-08 M D A Riondato Sella per bicicletta
TWI462849B (zh) * 2012-09-13 2014-12-01 Giant Mfg Co Ltd 自行車座墊結構改良
ITPD20120384A1 (it) * 2012-12-17 2014-06-18 Selle Smp S A S Di M Schiavon Canotto reggisella
US9745010B2 (en) * 2013-07-11 2017-08-29 Trek Bicycle Corporation Lightweight bicycle seat assemblies
ITVI20130182A1 (it) 2013-07-18 2015-01-19 Selle Smp S A S Di Maurizio Schiav On Sella per bicicletta
JP3196495U (ja) * 2014-12-29 2015-03-12 株式会社マルイ 自転車用サドル
ITUB201545148U1 (it) * 2015-06-22 2016-12-22 G R Bike S R L Struttura di sella ciclistica per le discipline enduro e downhill
TWI565617B (zh) * 2015-08-03 2017-01-11 Bicycle seat cushion body with auxiliary function sheet and manufacturing method thereof
TWI651232B (zh) * 2016-12-29 2019-02-21 維樂工業股份有限公司 自行車座墊
US20180290703A1 (en) * 2017-04-06 2018-10-11 Mu-Rong Li Seat for bicycles
TWM552457U (zh) * 2017-08-28 2017-12-01 Ddk Group Co Ltd 具有雙發泡吸振結構的記憶座墊
HUE063775T2 (hu) * 2017-11-29 2024-01-28 Selle S M P S A S Di M Schiavon Eljárás kiegészítõ gél párnázással ellátott ülések gyártására, az ezzel elõállított ülés és berendezés az eljárás megvalósításához
US10633048B2 (en) * 2017-12-20 2020-04-28 Specialized Bicycle Components, Inc. Bicycle saddle with multi-density zones
CN108394499B (zh) * 2018-02-11 2024-11-15 陆兴彦 一种自行车座的设计方法及自行车座
IT201800010759A1 (it) * 2018-12-03 2020-06-03 Selle Italia Srl Sella per cicli.
DE102019000882A1 (de) * 2019-02-07 2020-08-13 Horst Hohmuth Verfahren zur Herstellung einer individuellen Sattelschale, Sattelschale, Sattel und Fahrrad mit Sattel
KR102109534B1 (ko) * 2019-07-30 2020-05-12 김용주 자전거 안장
IT201900018995A1 (it) * 2019-10-16 2021-04-16 Selle Italia Srl Procedimento per la realizzazione di una sella e relativa sella
IT202100009659A1 (it) * 2021-04-16 2022-10-16 Selle Italia Srl Procedimento per la realizzazione di uno strato cedevole elasticamente su una superficie rigida e manufatto comprendente tale strato cedevole elasticamente

Also Published As

Publication number Publication date
CN115697824A (zh) 2023-02-03
IT202000013249A1 (it) 2021-12-04
CN115697824B (zh) 2025-12-19
EP4161821B1 (en) 2024-04-17
US12269232B2 (en) 2025-04-08
WO2021245189A1 (en) 2021-12-09
KR20230020432A (ko) 2023-02-10
EP4161821C0 (en) 2024-04-17
KR102900351B1 (ko) 2025-12-15
EP4161821A1 (en) 2023-04-12
CA3180285A1 (en) 2021-12-09
US20230182427A1 (en) 2023-06-15
JP2023527871A (ja) 2023-06-30
JP7741822B2 (ja) 2025-09-18

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