Molded composite garment hanger and molds for manufacturing the same

Patent metadata

Field	Value
Publication number	US-2016235233-A1
Application number	US-201615041549-A
Country	US
Kind code	A1
Filing date	Feb 11, 2016
Priority date	Feb 12, 2015
Publication date	Aug 18, 2016
Grant date	—

Abstract

The disclosed subject matter is directed to a composite garment hanger. The hanger includes a hanger body and a rotatable hook component, the rotatable hook component being integrally formed by injection molding with the hanger body in a movable relationship therewith, where at least a portion of the hanger body overlaps with the rotatable hook, the hanger being formed from a composite material.

First claim

1 . A garment hanger, comprising:
a hanger body; and a rotatable hook component, the rotatable hook component being integrally formed by injection molding with the hanger body in a movable relationship therewith, wherein at least a portion of the hanger body overlaps with the rotatable hook, the hanger being formed from a composite material.

2 . The garment hanger in accordance with claim 1 , wherein the rotatable hook is configured to freely rotate relative the hanger body through an opening at its top central portion.

3 . The garment hanger in accordance with claim 1 , wherein the rotatable hook is configured to freely rotate relative the hanger body through an opening at its top central portion and wherein the hook comprises a hooked end and an engagement end, the engagement end being configured to be received within the opening in the hanger body.

4 . The garment hanger in accordance with claim 1 , wherein the rotatable hook is configured to freely rotate relative the hanger body through an opening at its top central portion, and wherein the hook comprises a hooked end and an engagement end, the engagement end being configured to be received within the opening in the hanger body, the engagement end comprising an engagement pin and top shoulder and bottom shoulder portions, which when received within the opening prevent the engagement end from spontaneous release therefrom, constituting restraining portions and wherein further allowing relative movement of the pin within the opening.

5 . The garment hanger in accordance with claim 1 , wherein the composite material of the hanger body comprises a first thermoplastic material different from a second thermoplastic material of the hook, the first material and the second material being injection molded in such a way that they do not bond during the injection molding process.

6 . The garment hanger in accordance with claim 1 , wherein the hanger body comprises a first material different from a second material of the hook, the first material and the second material being injection molded in such a way that they do not bond during the injection molding process.

7 . The garment hanger in accordance with claim 1 , wherein the hanger body further comprises integrally molded anti-skid elements.

8 . The garment hanger in accordance with claim 1 , wherein the hanger body further comprises integrally molded anti-skid elements, wherein the anti-skid elements are comprised of a third material.

9 . A mold, comprising:
a main relief defining a shape of the article; and a secondary relief defining a shape of an element engaged with and movable with respect to the article; and a dynamic insert, configured to hold a first position while constituting a portion in the secondary relief and a second position in which the insert forms part of the main relief.

10 . The mold of claim 9 , wherein, the main relief defines a hanger body and the secondary relief defines a hanger hook portion and wherein the hanger body and the hook are molded such that the hook is configured to rotate within an opening extending at a top portion of the hanger body.

11 . The mold of claim 9 , wherein the mold has a separate injection channel for each of at least a hanger body and a hook, the channels being isolable one from the other by said dynamic insert.

12 . The mold of claim 9 , wherein the mold allows injecting at least a first material and a second material, wherein injecting said first material and injecting said second material are performed within a single molding cycle.

13 . The mold of claim 9 , wherein the mold allows injecting at least a first material and a second material, wherein injecting said first material and injecting said second material are performed within a single molding cycle, such that the injection of said second material is performed while said first material is cooling.

14 . The mold of claim 9 , wherein the mold allows injecting at least a first material and a second material, wherein injecting said first material and injecting said second material are performed within a single molding cycle and the injection of said first and second materials is performed simultaneously, but wherein said second material does not contact said first material until said first material has begun to cool.

Assignees

• Keter Plastic Ltd

Inventors

• Apelbaum Nir
• Haimoff Efraim

Classifications

• B29C45/0017

  moulding interconnected elements which are movable with respect to one another, e.g. chains or hinges · CPC title

• B29C45/26

  Moulds · CPC title

• B29C45/1635

  using displaceable mould parts, e.g. retractable partition between adjacent mould cavities · CPC title

• A47G25/30

  to prevent slipping-off of the clothes {(with clamps or the like A47G25/48)} · CPC title

• A47G25/32 Primary

  involving details of the hook (A47G25/34, A47G25/38 take precedence) · CPC title