JPS6333143U - - Google Patents

Info

Publication number
JPS6333143U
JPS6333143U JP12201787U JP12201787U JPS6333143U JP S6333143 U JPS6333143 U JP S6333143U JP 12201787 U JP12201787 U JP 12201787U JP 12201787 U JP12201787 U JP 12201787U JP S6333143 U JPS6333143 U JP S6333143U
Authority
JP
Japan
Prior art keywords
motor
rotation
mirror
rewinding
transmission
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
JP12201787U
Other languages
Japanese (ja)
Other versions
JPH0518740Y2 (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 JP1987122017U priority Critical patent/JPH0518740Y2/ja
Publication of JPS6333143U publication Critical patent/JPS6333143U/ja
Application granted granted Critical
Publication of JPH0518740Y2 publication Critical patent/JPH0518740Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Details Of Cameras Including Film Mechanisms (AREA)
  • Cameras In General (AREA)

Description

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

第１図は本考案による機構の実施例を示す斜視
図である。 １…モータ、２…ラチエツトアーム、３…ピン
、４…ばね、５…ラチエツト歯車、６…歯車、７
…切換えレバー、８…ばね、９…歯車、１０…歯
車、１１…ばね、１２…クラツチ棒、１３…巻き
戻しレバー、１４…クリツクレバー、１５…ピン
、１６…巻き戻しスイツチ、１７…歯車、１８…
歯車、１９…巻き戻し軸、２０…歯車、２１…レ
バー爪、２２…セツトレバー、２３…自動絞りレ
バー、２４…ミラーアツプレバー、２５…緊定フ
ツクレバー、２６…緊定レバー、２７…ミラー駆
動レバー。 FIG. 1 is a perspective view showing an embodiment of the mechanism according to the present invention. 1...Motor, 2...Ratchet arm, 3...Pin, 4...Spring, 5...Ratchet gear, 6...Gear, 7
...Switching lever, 8...Spring, 9...Gear, 10...Gear, 11...Spring, 12...Clutch bar, 13...Rewind lever, 14...Click lever, 15...Pin, 16...Rewind switch, 17...Gear, 18...
Gear, 19... Rewind shaft, 20... Gear, 21... Lever claw, 22... Set lever, 23... Automatic aperture lever, 24... Mirror up lever, 25... Tightening lever, 26... Tightening lever, 27... Mirror drive lever .

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 第１方向の回転によりミラーを上昇させシヤツ
タ閉成後に第２方向に回転してシヤツタ及びフイ
ルム巻上を行う正逆回転可能なモータと、このモ
ータに連結する伝達歯車と、この伝達歯車の第１
方向回転のみの駆動力を伝える伝達機構と、この
伝達機構の駆動力を受けてミラーを上昇させ前記
モータの第２方向回転時に観測位置に復帰させる
ミラー駆動機構と、巻戻し操作時に前記伝達機構
を解除し前記モータと前記ミラー駆動機構との連
結を外すとともに前記伝達歯車と巻戻し軸とを連
結するクラツチ機構を含み前記モータの回転によ
つてフイルム巻戻しを可能とする巻戻し機構とを
備えた一眼レフカメラの巻き戻し装置。 A motor capable of forward and reverse rotation which raises the mirror by rotation in a first direction and rotates in a second direction after closing the shutter to wind up the shutter and film; a transmission gear connected to this motor; 1
a transmission mechanism that transmits a driving force for only directional rotation; a mirror drive mechanism that receives the driving force of this transmission mechanism to raise the mirror and return it to an observation position when the motor rotates in a second direction; and a transmission mechanism that performs a rewinding operation. a rewinding mechanism that includes a clutch mechanism that releases the motor and the mirror drive mechanism, and connects the transmission gear and the rewinding shaft, and enables the film to be rewound by the rotation of the motor; A rewind device for single-lens reflex cameras.
JP1987122017U 1987-08-07 1987-08-07 Expired - Lifetime JPH0518740Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987122017U JPH0518740Y2 (en) 1987-08-07 1987-08-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987122017U JPH0518740Y2 (en) 1987-08-07 1987-08-07

Publications (2)

Publication Number Publication Date
JPS6333143U true JPS6333143U (en) 1988-03-03
JPH0518740Y2 JPH0518740Y2 (en) 1993-05-18

Family

ID=31011823

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987122017U Expired - Lifetime JPH0518740Y2 (en) 1987-08-07 1987-08-07

Country Status (1)

Country Link
JP (1) JPH0518740Y2 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53148063A (en) * 1977-05-27 1978-12-23 Howa Mach Ltd Sand crusher
JPS6134514U (en) * 1984-07-31 1986-03-03 日立プラント建設株式会社 Jig for transporting and installing rack boards etc.

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53148063A (en) * 1977-05-27 1978-12-23 Howa Mach Ltd Sand crusher
JPS6134514U (en) * 1984-07-31 1986-03-03 日立プラント建設株式会社 Jig for transporting and installing rack boards etc.

Also Published As

Publication number Publication date
JPH0518740Y2 (en) 1993-05-18

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