JPH0240792U - - Google Patents

Info

Publication number
JPH0240792U
JPH0240792U JP12025688U JP12025688U JPH0240792U JP H0240792 U JPH0240792 U JP H0240792U JP 12025688 U JP12025688 U JP 12025688U JP 12025688 U JP12025688 U JP 12025688U JP H0240792 U JPH0240792 U JP H0240792U
Authority
JP
Japan
Prior art keywords
press
peripheral surface
outer peripheral
explosion
fitted
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
JP12025688U
Other languages
Japanese (ja)
Other versions
JPH079900Y2 (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 JP1988120256U priority Critical patent/JPH079900Y2/en
Publication of JPH0240792U publication Critical patent/JPH0240792U/ja
Application granted granted Critical
Publication of JPH079900Y2 publication Critical patent/JPH079900Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Braking Arrangements (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Description

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

第１図は本考案の防爆形ホイスト装置の一実施
例を示す要部拡大断面図、第２図は従来の標準形
ホイスト装置の一例を示す全体縦断面図である。 ６ａ……固定コア、９……圧入外周面部、１０
……固定フランジ体、１４……防爆ブレーキカバ
ー。 FIG. 1 is an enlarged sectional view of essential parts of an embodiment of the explosion-proof hoist device of the present invention, and FIG. 2 is an overall longitudinal sectional view showing an example of a conventional standard hoist device. 6a...Fixed core, 9...Press-fit outer peripheral surface portion, 10
...Fixed flange body, 14...Explosion-proof brake cover.

Claims (1)

【実用新案登録請求の範囲】 標準形ホイスト装置の電磁ブレーキ用固定コア
の自由端開口部外周に、圧入外周面部を形成し、 当該圧入外周面部に、固定フランジ体を圧入し
、 当該固定フランジ体に形成したフランジ部に、
防爆ブレーキカバーのフランジ部を接合し、ボル
トで固締するようにしたことを特徴とする防爆形
ホイスト装置。[Scope of Claim for Utility Model Registration] A press-fit outer peripheral surface is formed on the outer periphery of the free end opening of a fixed core for an electromagnetic brake of a standard hoist device, a fixed flange body is press-fitted into the press-fit outer peripheral surface, and the fixed flange body is press-fitted into the press-fit outer peripheral surface. The flange part formed in
An explosion-proof hoist device characterized in that the flange part of the explosion-proof brake cover is joined and secured with bolts.
JP1988120256U 1988-09-13 1988-09-13 Explosion-proof hoist device Expired - Lifetime JPH079900Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988120256U JPH079900Y2 (en) 1988-09-13 1988-09-13 Explosion-proof hoist device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988120256U JPH079900Y2 (en) 1988-09-13 1988-09-13 Explosion-proof hoist device

Publications (2)

Publication Number Publication Date
JPH0240792U true JPH0240792U (en) 1990-03-20
JPH079900Y2 JPH079900Y2 (en) 1995-03-08

Family

ID=31366203

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988120256U Expired - Lifetime JPH079900Y2 (en) 1988-09-13 1988-09-13 Explosion-proof hoist device

Country Status (1)

Country Link
JP (1) JPH079900Y2 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5072365A (en) * 1973-10-31 1975-06-14

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5072365A (en) * 1973-10-31 1975-06-14

Also Published As

Publication number Publication date
JPH079900Y2 (en) 1995-03-08

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