JPH0444332U - - Google Patents
Info
- Publication number
- JPH0444332U JPH0444332U JP8657590U JP8657590U JPH0444332U JP H0444332 U JPH0444332 U JP H0444332U JP 8657590 U JP8657590 U JP 8657590U JP 8657590 U JP8657590 U JP 8657590U JP H0444332 U JPH0444332 U JP H0444332U
- Authority
- JP
- Japan
- Prior art keywords
- glass material
- optical element
- placing
- molding
- softened
- 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.)
- Pending
Links
- 239000000463 material Substances 0.000 claims description 7
- 239000011521 glass Substances 0.000 claims description 6
- 230000003287 optical effect Effects 0.000 claims description 3
- 239000012778 molding material Substances 0.000 claims description 2
- 238000000465 moulding Methods 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 claims 1
Landscapes
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Description
第１図は本考案に係る光学素子成形用素材の搬
送部材の第１実施例を示す縦断面図、第２図は同
第２実施例を示す縦断面図、第３図および第４図
はそれぞれ従来例を示す縦断面図である。
１，１１……搬送部材、２，１３……保持部材
、３……載置部材、４，１２……貫通孔、５……
嵌合穴、６……下型貫通孔、７……境界部、８…
…ガラス素材。
FIG. 1 is a longitudinal cross-sectional view showing a first embodiment of a conveying member for optical element molding materials according to the present invention, FIG. 2 is a longitudinal cross-sectional view showing the second embodiment, and FIGS. 3 and 4 are FIG. 3 is a vertical cross-sectional view showing a conventional example. 1, 11... Conveyance member, 2, 13... Holding member, 3... Placement member, 4, 12... Through hole, 5...
Fitting hole, 6... Lower mold through hole, 7... Boundary part, 8...
...Glass material.
Claims (1)
する位置へ搬送した後、さらに上・下型間に搬送
する光学素子成形用素材の搬送部材において、該
搬送部材はガラス素材およびプレスレンズを載置
する載置部材とガラス素材およびプレスレンズの
外周部を規制する保持部材とにより構成したこと
を特徴とする光学素子成形用素材の搬送部材。 After placing the glass material and transporting the glass material to a position where the glass material is heated and softened, the transport member for the optical element molding material is further transported between the upper and lower molds. 1. A conveying member for a material for molding an optical element, comprising a mounting member for placing the glass material and a holding member for regulating the outer periphery of the glass material and the press lens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8657590U JPH0444332U (en) | 1990-08-17 | 1990-08-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8657590U JPH0444332U (en) | 1990-08-17 | 1990-08-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0444332U true JPH0444332U (en) | 1992-04-15 |
Family
ID=31818310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8657590U Pending JPH0444332U (en) | 1990-08-17 | 1990-08-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0444332U (en) |
-
1990
- 1990-08-17 JP JP8657590U patent/JPH0444332U/ja active Pending
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