JPH03120526U - - Google Patents

Info

Publication number
JPH03120526U
JPH03120526U JP2891990U JP2891990U JPH03120526U JP H03120526 U JPH03120526 U JP H03120526U JP 2891990 U JP2891990 U JP 2891990U JP 2891990 U JP2891990 U JP 2891990U JP H03120526 U JPH03120526 U JP H03120526U
Authority
JP
Japan
Prior art keywords
mold
exhaust hole
cover glass
pair
molds
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
JP2891990U
Other languages
Japanese (ja)
Other versions
JP2522443Y2 (en
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 filed Critical
Priority to JP2891990U priority Critical patent/JP2522443Y2/en
Publication of JPH03120526U publication Critical patent/JPH03120526U/ja
Application granted granted Critical
Publication of JP2522443Y2 publication Critical patent/JP2522443Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第1図は本考案の実施例1を示す断面図、第2
図は第1図の拡大断面図、第3図は本考案の実施
例2を示す拡大断面図、第4図は従来のカバーガ
ラス成形型を示す断面図、第5図は排気孔を加工
する円柱状のピンを有する従来の成形型を示す断
面図である。 1……下型、2……上型、3……ガラス、4,
4′……凸起、5,5′……ピン。
Fig. 1 is a sectional view showing the first embodiment of the present invention;
The figure is an enlarged sectional view of Fig. 1, Fig. 3 is an enlarged sectional view showing Embodiment 2 of the present invention, Fig. 4 is a sectional view showing a conventional cover glass mold, and Fig. 5 is an enlarged sectional view showing exhaust holes. FIG. 2 is a cross-sectional view showing a conventional mold having a cylindrical pin. 1...Lower mold, 2...Upper mold, 3...Glass, 4,
4'...convex, 5,5'...pin.

Claims (1)

【実用新案登録請求の範囲】 対をなす上型及び下型と、排気孔型とを有する
成形型であつて、 前記対をなす上型及び下型は、カバーガラスの
外形形状を成形するものであり、 前記排出孔型は前記上型、下型に備えられ、前
記カバーガラスの一部を貫通した排気孔を成形す
るものであり、 前記排気孔型の外形形状は、錐状に形成された
ものであることを特徴とするカバーガラス成形型
[Claims for Utility Model Registration] A mold having a pair of upper and lower molds and an exhaust hole mold, wherein the pair of upper and lower molds molds the outer shape of a cover glass. The exhaust hole mold is provided in the upper mold and the lower mold and forms an exhaust hole that penetrates a part of the cover glass, and the external shape of the exhaust hole mold is formed in a conical shape. A cover glass mold that is characterized by being
JP2891990U 1990-03-20 1990-03-20 Cover glass mold Expired - Lifetime JP2522443Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2891990U JP2522443Y2 (en) 1990-03-20 1990-03-20 Cover glass mold

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2891990U JP2522443Y2 (en) 1990-03-20 1990-03-20 Cover glass mold

Publications (2)

Publication Number Publication Date
JPH03120526U true JPH03120526U (en) 1991-12-11
JP2522443Y2 JP2522443Y2 (en) 1997-01-16

Family

ID=31531703

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2891990U Expired - Lifetime JP2522443Y2 (en) 1990-03-20 1990-03-20 Cover glass mold

Country Status (1)

Country Link
JP (1) JP2522443Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7638905B2 (en) 2006-07-13 2009-12-29 Funai Electric Co., Ltd. Voltage for LCD

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101477510B1 (en) * 2013-08-12 2014-12-30 주식회사 세락 Manufacturing method of glass screw cap

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7638905B2 (en) 2006-07-13 2009-12-29 Funai Electric Co., Ltd. Voltage for LCD

Also Published As

Publication number Publication date
JP2522443Y2 (en) 1997-01-16

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