JPS5875291U - Marine hoist drive device - Google Patents

Marine hoist drive device

Info

Publication number
JPS5875291U
JPS5875291U JP17045081U JP17045081U JPS5875291U JP S5875291 U JPS5875291 U JP S5875291U JP 17045081 U JP17045081 U JP 17045081U JP 17045081 U JP17045081 U JP 17045081U JP S5875291 U JPS5875291 U JP S5875291U
Authority
JP
Japan
Prior art keywords
drive device
motor
hoist drive
gears
marine hoist
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
Application number
JP17045081U
Other languages
Japanese (ja)
Inventor
永元　久男
Original Assignee
株式会社関ケ原製作所
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 株式会社関ケ原製作所 filed Critical 株式会社関ケ原製作所
Priority to JP17045081U priority Critical patent/JPS5875291U/en
Publication of JPS5875291U publication Critical patent/JPS5875291U/en
Pending legal-status Critical Current

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  • Gear Transmission (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図は従来の駆動装置の断面図、′第２図は本考案実
施例の舶用ホイストの駆動装置の断面図、第３図は本考
案の変速機の実施例の断面図である。 （主要部分の符号の説明）、１・・・・・電動機、２・
・・・・・減速機、３・・・・・・ワイヤードラム、６
・・・・・・変速機、９・・・・・・軸、１３・・・・
・・ダブル形クラッチ、１７゜１９・・・・・・駆動ギ
ヤー、１８．２０・・・・・・従動ギヤー、２１・・・
・・・軸。FIG. 1 is a sectional view of a conventional drive device, FIG. 2 is a sectional view of a marine hoist drive device according to an embodiment of the present invention, and FIG. 3 is a sectional view of an embodiment of a transmission according to the present invention. (Explanation of symbols of main parts), 1... Electric motor, 2...
...Reducer, 3...Wire drum, 6
...Transmission, 9...Axle, 13...
...Double type clutch, 17°19...Driving gear, 18.20...Driven gear, 21...
···shaft.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 極数変換電動機、減速機及びワイヤードラム等よりなる
舶用ホイストの駆動装置において、極数変換電動機を汎
用電動機に変更すると共に、中心距離が等しく、減速比
の異なる２対のギヤー１７゜１８と１９．２０の内従動
ギヤー１８．２０は減速機２への軸２１に固定し、駆動
ギヤー１７゜１９は軸９に回動自在に嵌装して、前記駆
動ギヤー１７と１９の間にダブル形クラッチ１３を装備
して減速比を切換自在とした変速機６を前記汎用電動機
１と減速機２との間に結合したことを特徴とする舶用ホ
イストの駆動装置。In a marine hoist drive device consisting of a pole number converting motor, a speed reducer, a wire drum, etc., the pole number changing motor is changed to a general-purpose motor, and two pairs of gears 17° 18 and 19 with the same center distance and different reduction ratios are used. The inner driven gears 18 and 20 of .20 are fixed to the shaft 21 to the reducer 2, and the driving gears 17 and 19 are rotatably fitted to the shaft 9, so that a double type is formed between the driving gears 17 and 19. A marine hoist drive device characterized in that a transmission 6 equipped with a clutch 13 and capable of freely changing the reduction ratio is connected between the general-purpose electric motor 1 and the reduction gear 2.
JP17045081U 1981-11-16 1981-11-16 Marine hoist drive device Pending JPS5875291U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17045081U JPS5875291U (en) 1981-11-16 1981-11-16 Marine hoist drive device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17045081U JPS5875291U (en) 1981-11-16 1981-11-16 Marine hoist drive device

Publications (1)

Publication Number Publication Date
JPS5875291U true JPS5875291U (en) 1983-05-21

Family

ID=29962405

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17045081U Pending JPS5875291U (en) 1981-11-16 1981-11-16 Marine hoist drive device

Country Status (1)

Country Link
JP (1) JPS5875291U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5551178U (en) * 1978-10-02 1980-04-04

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5551178U (en) * 1978-10-02 1980-04-04

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