JPS5888207U - 写真レンズのモ−ルドヘリコイド - Google Patents

写真レンズのモ−ルドヘリコイド

Info

Publication number
JPS5888207U
JPS5888207U JP17942481U JP17942481U JPS5888207U JP S5888207 U JPS5888207 U JP S5888207U JP 17942481 U JP17942481 U JP 17942481U JP 17942481 U JP17942481 U JP 17942481U JP S5888207 U JPS5888207 U JP S5888207U
Authority
JP
Japan
Prior art keywords
helicoid
photographic lens
lens mold
molded
aperture
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
JP17942481U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6136964Y2 (enrdf_load_stackoverflow
Inventor
榎本　恵治
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.)
Ricoh Co Ltd
Original Assignee
Ricoh Co Ltd
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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP17942481U priority Critical patent/JPS5888207U/ja
Publication of JPS5888207U publication Critical patent/JPS5888207U/ja
Application granted granted Critical
Publication of JPS6136964Y2 publication Critical patent/JPS6136964Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Lens Barrels (AREA)
JP17942481U 1981-12-03 1981-12-03 写真レンズのモ−ルドヘリコイド Granted JPS5888207U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17942481U JPS5888207U (ja) 1981-12-03 1981-12-03 写真レンズのモ−ルドヘリコイド

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17942481U JPS5888207U (ja) 1981-12-03 1981-12-03 写真レンズのモ−ルドヘリコイド

Publications (2)

Publication Number Publication Date
JPS5888207U true JPS5888207U (ja) 1983-06-15
JPS6136964Y2 JPS6136964Y2 (enrdf_load_stackoverflow) 1986-10-27

Family

ID=29975109

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17942481U Granted JPS5888207U (ja) 1981-12-03 1981-12-03 写真レンズのモ−ルドヘリコイド

Country Status (1)

Country Link
JP (1) JPS5888207U (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09133849A (ja) * 1995-11-10 1997-05-20 Sony Corp レンズ鏡筒
JP2008039895A (ja) * 2006-08-02 2008-02-21 Mitsubishi Electric Corp レンズユニット

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09133849A (ja) * 1995-11-10 1997-05-20 Sony Corp レンズ鏡筒
JP2008039895A (ja) * 2006-08-02 2008-02-21 Mitsubishi Electric Corp レンズユニット

Also Published As

Publication number Publication date
JPS6136964Y2 (enrdf_load_stackoverflow) 1986-10-27

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