JP2012135659A5 - - Google Patents
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- JP2012135659A5 JP2012135659A5 JP2012093661A JP2012093661A JP2012135659A5 JP 2012135659 A5 JP2012135659 A5 JP 2012135659A5 JP 2012093661 A JP2012093661 A JP 2012093661A JP 2012093661 A JP2012093661 A JP 2012093661A JP 2012135659 A5 JP2012135659 A5 JP 2012135659A5
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- JP
- Japan
- Prior art keywords
- band
- resin layer
- layer
- support layer
- support
- 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.)
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Description
請求項１の発明は、長手方向に複数のバンド長さ調整穴が形成されたバンド本体を備えているバンドにおいて、前記バンド本体は、
長手方向に伸長可能なバンド形状の支持層と、
この支持層の表面に密着して設けられた第１の樹脂層と、
前記支持層の裏面に密着して設けられた第２の樹脂層とを備え、
前記支持層は、前記第１の樹脂層と前記第２の樹脂層とともにバンド本体の長手方向の伸びに追従し、
前記支持層の全周における前記第１の樹脂層と前記第２の樹脂層との接合面を前記支持層の裏面より下方に配置していることを特徴とするバンドである。
The invention of claim 1 is a band comprising a band body in which a plurality of band length adjustment holes are formed in the longitudinal direction, wherein the band body is
A band-shaped support layer stretchable in the longitudinal direction ;
A first resin layer provided in close contact with the surface of the support layer;
A second resin layer provided in close contact with the back surface of the support layer,
The support layer follows the longitudinal extension of the band body together with the first resin layer and the second resin layer,
The band is characterized in that a joint surface between the first resin layer and the second resin layer in the entire circumference of the support layer is disposed below the back surface of the support layer .
請求項２の発明は、請求項１に記載のバンドであって、前記支持層は、前記複数のバンド長さ調節穴の内周面において、前記第１の樹脂層により覆われていることを特徴とする。 Invention of Claim 2 is a band of Claim 1 , Comprising: The said support layer is covered with the said 1st resin layer in the internal peripheral surface of these band length adjustment holes. Features.
請求項３の発明は、請求項１又は２に記載のバンドと、このバンドに設けられた本体ケースと、を備えていることを特徴とする腕時計である。 A third aspect of the invention is a wristwatch comprising the band according to the first or second aspect and a main body case provided on the band.
請求項４の発明は、
所定の方向に伸長可能な支持層を備えている大判シートから、当該大判シートの支持層の伸長可能な方向に、複数個のバンド形状の支持層をカットして取り出すステップと、
金型を用いて前記大判シートから取り出された複数個の各支持層の裏面側に第２の樹脂層を密着して設けるステップと、
金型を用いて前記複数個の各支持層の表面側に第１の樹脂層を密着して設けるステップとを備え、
前記第１の樹脂層と前記第２の樹脂層は、前記支持層とともにバンド本体の長手方向の伸びに追従する材料とし、
前記支持層の全周における前記第１の樹脂層と前記第２の樹脂層との接合面が前記支持層の裏面より下方となる金型を用いることを特徴とするバンドの製造方法である。
The invention of claim 4
A step of cutting out a plurality of band-shaped support layers in a direction in which the support layer of the large sheet can be extended from a large sheet having a support layer expandable in a predetermined direction ;
Providing a second resin layer in close contact with the back side of each of the plurality of support layers taken out from the large sheet using a mold;
Providing a first resin layer in close contact with the surface side of each of the plurality of support layers using a mold ,
The first resin layer and the second resin layer are materials that follow the longitudinal extension of the band body together with the support layer,
The band manufacturing method is characterized in that a mold is used in which a joint surface between the first resin layer and the second resin layer on the entire circumference of the support layer is below the back surface of the support layer .
請求項５の発明は、請求項４に記載のバンドの製造方法であって、前記大判シートは、その繊維束に前記第２の樹脂層と同じ樹脂を含浸させておくことを特徴とする。 The invention according to claim 5 is the method for producing a band according to claim 4 , wherein the large sheet is impregnated with the same resin as the second resin layer in the fiber bundle.
Claims (5)
前記バンド本体は、
長手方向に伸長可能なバンド形状の支持層と、
この支持層の表面に密着して設けられた第１の樹脂層と、
前記支持層の裏面に密着して設けられた第２の樹脂層とを備え、
前記支持層は、前記第１の樹脂層と前記第２の樹脂層とともにバンド本体の長手方向の伸びに追従し、
前記支持層の全周における前記第１の樹脂層と前記第２の樹脂層との接合面を前記支持層の裏面より下方に配置していることを特徴とするバンド。 In the band having a band body in which a plurality of band length adjustment holes are formed in the longitudinal direction,
The band body is
A band-shaped support layer stretchable in the longitudinal direction ;
A first resin layer provided in close contact with the surface of the support layer;
A second resin layer provided in close contact with the back surface of the support layer,
The support layer follows the longitudinal extension of the band body together with the first resin layer and the second resin layer,
A band characterized in that a bonding surface between the first resin layer and the second resin layer in the entire circumference of the support layer is disposed below the back surface of the support layer .
このバンドに設けられた本体ケースと、
を備えていることを特徴とする腕時計。 The band according to claim 1 or 2 ,
A body case provided on this band,
A wristwatch characterized by comprising:
金型を用いて前記大判シートから取り出された複数個の各支持層の裏面側に第２の樹脂層を密着して設けるステップと、
金型を用いて前記複数個の各支持層の表面側に第１の樹脂層を密着して設けるステップとを備え、
前記第１の樹脂層と前記第２の樹脂層は、前記支持層とともにバンド本体の長手方向の伸びに追従する材料とし、
前記支持層の全周における前記第１の樹脂層と前記第２の樹脂層との接合面が前記支持層の裏面より下方となる金型を用いることを特徴とするバンドの製造方法。 A step of cutting out a plurality of band-shaped support layers in a direction in which the support layer of the large sheet can be extended from a large sheet having a support layer expandable in a predetermined direction ;
Providing a second resin layer in close contact with the back side of each of the plurality of support layers taken out from the large sheet using a mold;
Providing a first resin layer in close contact with the surface side of each of the plurality of support layers using a mold ,
The first resin layer and the second resin layer are materials that follow the longitudinal extension of the band body together with the support layer,
A method of manufacturing a band, wherein a mold is used in which a joint surface between the first resin layer and the second resin layer on the entire circumference of the support layer is below the back surface of the support layer .
特徴とする請求項４に記載のバンドの製造方法。 The method for producing a band according to claim 4 , wherein the large sheet is impregnated with the same resin as that of the second resin layer in the support layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012093661A JP5726803B2 (en) | 2009-09-01 | 2012-04-17 | BAND, WATCH AND BAND MANUFACTURING METHOD |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009201439 | 2009-09-01 | ||
| JP2009201439 | 2009-09-01 | ||
| JP2012093661A JP5726803B2 (en) | 2009-09-01 | 2012-04-17 | BAND, WATCH AND BAND MANUFACTURING METHOD |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010181370A Division JP5153837B2 (en) | 2009-09-01 | 2010-08-13 | BAND, WATCH AND BAND MANUFACTURING METHOD |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2012135659A JP2012135659A (en) | 2012-07-19 |
| JP2012135659A5 true JP2012135659A5 (en) | 2013-09-19 |
| JP5726803B2 JP5726803B2 (en) | 2015-06-03 |
Family
ID=46673585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012093661A Active JP5726803B2 (en) | 2009-09-01 | 2012-04-17 | BAND, WATCH AND BAND MANUFACTURING METHOD |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5726803B2 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH713911B1 (en) * | 2017-06-22 | 2022-05-31 | Rolex Sa | Process for manufacturing an elastomer timepiece component comprising a metal core. |
| JP2019162202A (en) | 2018-03-19 | 2019-09-26 | セイコーエプソン株式会社 | Resin member and wearable band |
| WO2019221199A1 (en) * | 2018-05-15 | 2019-11-21 | 積水ポリマテック株式会社 | Rubber band manufacturing method, rubber band, and electronic apparatus to be attached to human body |
| JP6913306B2 (en) * | 2019-04-01 | 2021-08-04 | カシオ計算機株式会社 | Exterior parts, cases and watches |
| CN115437232A (en) * | 2021-06-01 | 2022-12-06 | 卡西欧计算机株式会社 | Exterior member, case, and timepiece |
| KR102544485B1 (en) * | 2021-08-23 | 2023-06-16 | 하재봉 | Sheet for wrist band and wrist band using the same |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0657171B2 (en) * | 1985-08-23 | 1994-08-03 | カシオ計算機株式会社 | Synthetic resin watch band |
| JP3194149B2 (en) * | 1991-05-15 | 2001-07-30 | カシオ計算機株式会社 | Resin band and method of manufacturing resin band |
| JPH0796808A (en) * | 1993-09-28 | 1995-04-11 | Achilles Corp | Manufacture of vehicle air bag and vehicle air bag |
| JPH07136008A (en) * | 1993-11-18 | 1995-05-30 | Seiko Instr Inc | Band for wrist watch |
| JPH07329110A (en) * | 1994-06-09 | 1995-12-19 | Casio Comput Co Ltd | Band and manufacture thereof |
-
2012
- 2012-04-17 JP JP2012093661A patent/JP5726803B2/en active Active
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