EP0228325A1 - Einteilige Kunststoffwäscheklammer - Google Patents

Einteilige Kunststoffwäscheklammer Download PDF

Info

Publication number
EP0228325A1
EP0228325A1 EP86402666A EP86402666A EP0228325A1 EP 0228325 A1 EP0228325 A1 EP 0228325A1 EP 86402666 A EP86402666 A EP 86402666A EP 86402666 A EP86402666 A EP 86402666A EP 0228325 A1 EP0228325 A1 EP 0228325A1
Authority
EP
European Patent Office
Prior art keywords
branches
clothespin
tongues
clothespin according
flap
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
EP86402666A
Other languages
English (en)
French (fr)
Other versions
EP0228325B1 (de
Inventor
Daniel Dagonet
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.)
SOUPLEDUR CURVER SA
Original Assignee
SOUPLEDUR CURVER 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 SOUPLEDUR CURVER SA filed Critical SOUPLEDUR CURVER SA
Priority to AT86402666T priority Critical patent/ATE50807T1/de
Publication of EP0228325A1 publication Critical patent/EP0228325A1/de
Application granted granted Critical
Publication of EP0228325B1 publication Critical patent/EP0228325B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F55/00—Clothes-pegs

Definitions

  • the present invention relates to a plastic clothespin in one piece.
  • FR 1 158 736 describes a polyethylene clothespin, in a single piece comprising elastic tabs on the internal faces of the levers.
  • the tongues are mounted with a curvature opposite to that of their position of use.
  • This embodiment assumes the use of a very elastic material, which can affect the rigidity of the assembly.
  • the molding of such pins is a relatively complex operation given the very cut shape of these parts.
  • the invention makes it possible to remedy these drawbacks by proposing a plastic clothespin of a single piece of the type comprising two branches integral with one another by a thinned bridging of the same material between the median parts facing each other. opposite the two branches with an elastic element interposed between the rear parts of the branches, characterized in that the elastic element is constituted by the abutment one on the other, after flap backwards, of the two free ends of the tongues produced by partial U-shaped cutting of the bottom of each of the rear branches.
  • the two branches have a "U" section, and the uncut portion of the bottom defining the hinge zone for elastic folding of the tongues is located on the rear side of the branches.
  • the length of the tongues and the position of the hinges are such that the free end of the tongues presses when they undergo a flap towards the rear of approximately 130 ° relative to the bottom plane of each branch.
  • a vertical partition connects the two wings of the "U" section of the branches. This partition is intended for the placement of the thumb and forefinger when using the pliers.
  • the lateral vertical partitions of the "U" sections have, in the rear part of the branches, one or more cylindrical perforations, while the front part of the branches has, on the outer flanks of the vertical partitions of the sections "U”, lateral cylindrical prominences.
  • the length of the elastic elements 5.5 'and the position of the hinges 7.7' (or flap lines) are such that the support from the free end 6.6 ′ of the tongues 5.5 ′ operates when these undergo a flap 11.11 ′ of approximately 130 °.
  • the present invention aims to improve manufacturing in the sense that the part comes out of the metal mold in one piece.
  • the object manufactured by injection includes tongues pre-cut by contact with the metal mold joint planes on three sides of these said tongues.
  • the part is ejected from the mold, received on a conveyor belt, oriented, engaged in a corridor where it is positioned flat, advances step by step to a station where push rods push the tabs to bring them into contact with support at their end by inversion of approximately 130 ° C. This operation takes place during the pre-stabilization period of the part.
  • This partition serves as a support for the thumb and forefinger and prevents the clamp from sliding forward especially when the user has wet hands.
  • the clothespin shown has on the vertical side walls of the rear part of the "U” branches 3.3 'one or more cylindrical perforations 10, 10', the front part of the branches 2.2 'having at its end, on the outer sides of the vertical partitions, cylindrical projections 9.9 ′, the thickness and diameter of these projections being such that they can sink into cylindrical perforations 10, 10 ′ formed on the rear of '' another clamp of the same type.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Adornments (AREA)
  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
  • Details Of Garments (AREA)
  • Medicinal Preparation (AREA)
  • Polyamides (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
  • Corsets Or Brassieres (AREA)
  • Holders For Apparel And Elements Relating To Apparel (AREA)
  • Toys (AREA)
EP86402666A 1985-12-03 1986-12-02 Einteilige Kunststoffwäscheklammer Expired - Lifetime EP0228325B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT86402666T ATE50807T1 (de) 1985-12-03 1986-12-02 Einteilige kunststoffwaescheklammer.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8517841A FR2590919B1 (fr) 1985-12-03 1985-12-03 Pince a linge en matiere plastique d'une seule piece
FR8517841 1985-12-03

Publications (2)

Publication Number Publication Date
EP0228325A1 true EP0228325A1 (de) 1987-07-08
EP0228325B1 EP0228325B1 (de) 1990-03-07

Family

ID=9325373

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86402666A Expired - Lifetime EP0228325B1 (de) 1985-12-03 1986-12-02 Einteilige Kunststoffwäscheklammer

Country Status (6)

Country Link
EP (1) EP0228325B1 (de)
AT (1) ATE50807T1 (de)
DE (1) DE3669333D1 (de)
ES (1) ES2014245B3 (de)
FR (1) FR2590919B1 (de)
GR (1) GR3000375T3 (de)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2327975A (en) * 1997-07-30 1999-02-10 Ivor Barrie Langford Holding device
GB2333798A (en) * 1998-01-28 1999-08-04 Leslie Maidment One-piece peg
GB2342117A (en) * 1998-10-01 2000-04-05 Richard Powell Moulded plastics peg
GB2355488A (en) * 1996-11-29 2001-04-25 Rexford Doyle Prod Inc Clothesline system with a support system and improved clothespins
EP1519095A3 (de) * 2003-09-29 2005-05-25 Brother Kogyo Kabushiki Kaisha Schlauchbefestigungsanordnung und dafür verwendete Befestigungselement
FR2986243A1 (fr) * 2012-01-26 2013-08-02 Lbd Maison Pince a linge multi effets
USD912918S1 (en) 2018-10-24 2021-03-09 Easy-Do Products Limited Cleaning utensil

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES1059140Y (es) * 2004-12-17 2005-07-01 Maip S L Pinzas perfeccionadas

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1158736A (fr) * 1955-11-03 1958-06-18 épingles à linge en résine synthétique
FR1570080A (de) * 1967-05-10 1969-06-06
FR2228882A1 (en) * 1972-03-04 1974-12-06 Heckelmann Et Fils Lorenz Two-part plastic clothes-peg - with a hinge connecting the two parts operated by a spring mfd from resilient plastic matl

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1158736A (fr) * 1955-11-03 1958-06-18 épingles à linge en résine synthétique
FR1570080A (de) * 1967-05-10 1969-06-06
FR2228882A1 (en) * 1972-03-04 1974-12-06 Heckelmann Et Fils Lorenz Two-part plastic clothes-peg - with a hinge connecting the two parts operated by a spring mfd from resilient plastic matl

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2355488A (en) * 1996-11-29 2001-04-25 Rexford Doyle Prod Inc Clothesline system with a support system and improved clothespins
GB2327975A (en) * 1997-07-30 1999-02-10 Ivor Barrie Langford Holding device
WO1999006626A1 (en) * 1997-07-30 1999-02-11 Ivor Barrie Langford Holding device
GB2327975B (en) * 1997-07-30 2001-10-24 Ivor Barrie Langford Holding device
US6397439B1 (en) 1997-07-30 2002-06-04 Ivor Barrie Langford Holding device
GB2333798A (en) * 1998-01-28 1999-08-04 Leslie Maidment One-piece peg
GB2333798B (en) * 1998-01-28 2000-01-19 Leslie Maidment Integrally moulded self-closing plastic peg
GB2342117A (en) * 1998-10-01 2000-04-05 Richard Powell Moulded plastics peg
EP1519095A3 (de) * 2003-09-29 2005-05-25 Brother Kogyo Kabushiki Kaisha Schlauchbefestigungsanordnung und dafür verwendete Befestigungselement
US7854450B2 (en) 2003-09-29 2010-12-21 Brother Kogyo Kabushiki Kaisha Tube fixing structure and fixing member used therefor
FR2986243A1 (fr) * 2012-01-26 2013-08-02 Lbd Maison Pince a linge multi effets
USD912918S1 (en) 2018-10-24 2021-03-09 Easy-Do Products Limited Cleaning utensil

Also Published As

Publication number Publication date
FR2590919B1 (fr) 1988-12-30
ES2014245B3 (es) 1990-07-01
FR2590919A1 (fr) 1987-06-05
GR3000375T3 (en) 1991-06-07
EP0228325B1 (de) 1990-03-07
DE3669333D1 (de) 1990-04-12
ATE50807T1 (de) 1990-03-15

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