JPS51121074A - Optical molded article producing method - Google Patents

Optical molded article producing method

Info

Publication number
JPS51121074A
JPS51121074A JP51029081A JP2908176A JPS51121074A JP S51121074 A JPS51121074 A JP S51121074A JP 51029081 A JP51029081 A JP 51029081A JP 2908176 A JP2908176 A JP 2908176A JP S51121074 A JPS51121074 A JP S51121074A
Authority
JP
Japan
Prior art keywords
molded article
producing method
optical molded
article producing
optical
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
JP51029081A
Other languages
English (en)
Japanese (ja)
Other versions
JPS546068B2 (US20080094685A1-20080424-C00004.png
Inventor
Kurantsu Geruharuto
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.)
DEIPUROOMU INJIENIIRU HAA MIYUNHIMAIYAA KG
MUENCHMEYER KG H
Original Assignee
DEIPUROOMU INJIENIIRU HAA MIYUNHIMAIYAA KG
MUENCHMEYER KG H
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 DEIPUROOMU INJIENIIRU HAA MIYUNHIMAIYAA KG, MUENCHMEYER KG H filed Critical DEIPUROOMU INJIENIIRU HAA MIYUNHIMAIYAA KG
Publication of JPS51121074A publication Critical patent/JPS51121074A/ja
Publication of JPS546068B2 publication Critical patent/JPS546068B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • B29C67/0044—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 for shaping edges or extremities
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B13/00—Conditioning or physical treatment of the material to be shaped
    • B29B13/02—Conditioning or physical treatment of the material to be shaped by heating
    • B29B13/023—Half-products, e.g. films, plates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/0266—Local curing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/0074—Production of other optical elements not provided for in B29D11/00009- B29D11/0073
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/027—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles having an axis of symmetry
    • B29C2043/029—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles having an axis of symmetry using axial compression along a longitudinal axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/52—Heating or cooling
    • B29C2043/522—Heating or cooling selectively heating a part of the mould to achieve partial heating, differential heating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2793/00—Shaping techniques involving a cutting or machining operation
    • B29C2793/009—Shaping techniques involving a cutting or machining operation after shaping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037—Other properties
    • B29K2995/0072—Roughness, e.g. anti-slip
    • B29K2995/0073—Roughness, e.g. anti-slip smooth

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
JP51029081A 1975-04-03 1976-03-17 Optical molded article producing method Granted JPS51121074A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2514644A DE2514644C3 (de) 1975-04-03 1975-04-03 Verfahren und Vorrichtung zum Herstellen von Uhrgläsern

Publications (2)

Publication Number Publication Date
JPS51121074A true JPS51121074A (en) 1976-10-22
JPS546068B2 JPS546068B2 (US20080094685A1-20080424-C00004.png) 1979-03-24

Family

ID=5943044

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51029081A Granted JPS51121074A (en) 1975-04-03 1976-03-17 Optical molded article producing method

Country Status (13)

Country Link
JP (1) JPS51121074A (US20080094685A1-20080424-C00004.png)
AU (1) AU1268276A (US20080094685A1-20080424-C00004.png)
BE (1) BE839720A (US20080094685A1-20080424-C00004.png)
CH (2) CH593508B5 (US20080094685A1-20080424-C00004.png)
DE (1) DE2514644C3 (US20080094685A1-20080424-C00004.png)
DK (1) DK87376A (US20080094685A1-20080424-C00004.png)
FR (1) FR2306065A1 (US20080094685A1-20080424-C00004.png)
GB (1) GB1546657A (US20080094685A1-20080424-C00004.png)
HK (1) HK59780A (US20080094685A1-20080424-C00004.png)
IT (1) IT1058934B (US20080094685A1-20080424-C00004.png)
NL (1) NL7602673A (US20080094685A1-20080424-C00004.png)
SE (1) SE7603768L (US20080094685A1-20080424-C00004.png)
ZA (1) ZA761571B (US20080094685A1-20080424-C00004.png)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59134883A (ja) * 1983-01-20 1984-08-02 Mitsubishi Electric Corp 光半導体装置
JPS60130638U (ja) * 1984-02-10 1985-09-02 株式会社　三社電機製作所 半導体装置
DE10352112A1 (de) * 2003-11-04 2005-06-16 Veka Ag Verfahren zur Herstellung einer thermoplastischen Kunststoffplatte mit wenigstens einer geglätteten Seitenkante und Vorrichtung dafür
DE102004027561A1 (de) * 2003-11-04 2005-12-29 Veka Ag Glättungsvorrichtung und Kantenbearbeitungssystem für eine Seitenkante einer thermoplastischen Kunststoffplatte
CN106630561A (zh) * 2017-01-18 2017-05-10 东莞华清光学科技有限公司 一种用于2d玻璃镜片热弯的模具及应用该模具的热弯工艺

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4864109A (US20080094685A1-20080424-C00004.png) * 1971-12-09 1973-09-05

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4864109A (US20080094685A1-20080424-C00004.png) * 1971-12-09 1973-09-05

Also Published As

Publication number Publication date
DE2514644C3 (de) 1979-09-13
FR2306065A1 (fr) 1976-10-29
GB1546657A (en) 1979-05-31
BE839720A (fr) 1976-07-16
SE7603768L (sv) 1976-10-04
DE2514644B2 (de) 1979-01-18
FR2306065B1 (US20080094685A1-20080424-C00004.png) 1978-06-23
CH593508B5 (US20080094685A1-20080424-C00004.png) 1977-12-15
ZA761571B (en) 1977-03-30
NL7602673A (nl) 1976-10-05
DE2514644A1 (de) 1976-10-14
JPS546068B2 (US20080094685A1-20080424-C00004.png) 1979-03-24
IT1058934B (it) 1982-05-10
DK87376A (da) 1976-10-04
AU1268276A (en) 1977-10-13
HK59780A (en) 1980-10-31
CH376676A4 (US20080094685A1-20080424-C00004.png) 1977-04-15

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