JPS6442853U - - Google Patents

Info

Publication number
JPS6442853U
JPS6442853U JP13873187U JP13873187U JPS6442853U JP S6442853 U JPS6442853 U JP S6442853U JP 13873187 U JP13873187 U JP 13873187U JP 13873187 U JP13873187 U JP 13873187U JP S6442853 U JPS6442853 U JP S6442853U
Authority
JP
Japan
Prior art keywords
pinion
pin
coil springs
reversal device
spring
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
JP13873187U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0618777Y2 (ja
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 JP1987138731U priority Critical patent/JPH0618777Y2/ja
Publication of JPS6442853U publication Critical patent/JPS6442853U/ja
Application granted granted Critical
Publication of JPH0618777Y2 publication Critical patent/JPH0618777Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
JP1987138731U 1987-09-09 1987-09-09 研磨盤におけるテーブルの左右送り反転装置 Expired - Lifetime JPH0618777Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987138731U JPH0618777Y2 (ja) 1987-09-09 1987-09-09 研磨盤におけるテーブルの左右送り反転装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987138731U JPH0618777Y2 (ja) 1987-09-09 1987-09-09 研磨盤におけるテーブルの左右送り反転装置

Publications (2)

Publication Number Publication Date
JPS6442853U true JPS6442853U (en, 2012) 1989-03-14
JPH0618777Y2 JPH0618777Y2 (ja) 1994-05-18

Family

ID=31401342

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987138731U Expired - Lifetime JPH0618777Y2 (ja) 1987-09-09 1987-09-09 研磨盤におけるテーブルの左右送り反転装置

Country Status (1)

Country Link
JP (1) JPH0618777Y2 (en, 2012)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI229231B (en) 2002-02-21 2005-03-11 Pentax Corp Retractable lens system and method of retracting a retractable lens system
US6987930B2 (en) 2002-08-27 2006-01-17 Pentax Corporation Lens barrel incorporating the advancing/retracting mechanism
US7010224B2 (en) 2002-08-27 2006-03-07 Pentax Corporation Lens barrel incorporating the rotation transfer mechanism
US7097367B2 (en) 2002-08-27 2006-08-29 Pentax, Corporation Optical element retracting mechanism for a photographing lens
US7031603B2 (en) 2002-08-27 2006-04-18 Pentax Corporation Lens barrel
US7088916B2 (en) 2002-08-27 2006-08-08 Pentax Corporation Retractable lens barrel
US7025512B2 (en) 2002-08-27 2006-04-11 Pentax Corporation Retracting mechanism of a retractable lens
US7079762B2 (en) 2002-08-27 2006-07-18 Pentax Corporation Supporting structure for supporting a rotatable ring
US7035535B2 (en) 2002-08-27 2006-04-25 Pentax Corporation Optical element retracting mechanism for a retractable photographing lens
JP3863829B2 (ja) 2002-08-27 2006-12-27 ペンタックス株式会社 ズームレンズ鏡筒の繰出カム機構及び繰出カム機構
JP2004085934A (ja) 2002-08-27 2004-03-18 Pentax Corp ズームレンズ鏡筒の繰出カム機構及び繰出カム機構
US6978088B2 (en) 2002-08-27 2005-12-20 Pentax Corporation Optical element retracting mechanism for a retractable lens
US7106961B2 (en) 2002-08-27 2006-09-12 Pentax Corporation Lens barrel incorporating the advancing/retracting mechanism
US7027727B2 (en) 2002-08-27 2006-04-11 Pentax Corporation Lens barrel incorporating the cam mechanism
US6963694B2 (en) 2002-08-27 2005-11-08 Pentax Corporation Lens barrel
JP2004085932A (ja) 2002-08-27 2004-03-18 Pentax Corp ズームレンズ鏡筒の繰出カム機構及び繰出カム機構
US7079761B2 (en) 2002-08-27 2006-07-18 Pentax Corporation Optical element retracting mechanism for a photographing lens
US6959148B2 (en) 2002-08-27 2005-10-25 Pentax Corporation Retractable photographing lens
US6952526B2 (en) 2002-08-27 2005-10-04 Pentax Corporation Retractable lens barrel
US6965733B1 (en) 2002-08-27 2005-11-15 Pentax Corporation Lens barrel incorporating the cam mechanism
US6990291B2 (en) 2002-08-27 2006-01-24 Pentax Corporation Lens barrel having a moving optical element support frame
US7031604B2 (en) 2002-08-27 2006-04-18 Pentax Corporation Lens barrel incorporating the linear guide mechanism
US7068929B2 (en) 2002-08-27 2006-06-27 Pentax Corporation Optical element retracting mechanism for a retractable lens
US7050713B2 (en) 2002-08-27 2006-05-23 Pentax Corporation Optical element retracting mechanism for a photographing lens
US7229223B2 (en) 2004-02-03 2007-06-12 Pentax Corporation Rotation transfer mechanism and a zoom camera incorporating the rotation transfer mechanism
JP4520190B2 (ja) 2004-03-18 2010-08-04 Ｈｏｙａ株式会社 沈胴式レンズ鏡筒及び沈胴式レンズ鏡筒を備えたカメラ

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61127964U (en, 2012) * 1984-12-19 1986-08-11

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61127964U (en, 2012) * 1984-12-19 1986-08-11

Also Published As

Publication number Publication date
JPH0618777Y2 (ja) 1994-05-18

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