JPS6418673U - - Google Patents

Info

Publication number
JPS6418673U
JPS6418673U JP11187387U JP11187387U JPS6418673U JP S6418673 U JPS6418673 U JP S6418673U JP 11187387 U JP11187387 U JP 11187387U JP 11187387 U JP11187387 U JP 11187387U JP S6418673 U JPS6418673 U JP S6418673U
Authority
JP
Japan
Prior art keywords
sleeve
thread
casing
maintains
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.)
Pending
Application number
JP11187387U
Other languages
Japanese (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 JP11187387U priority Critical patent/JPS6418673U/ja
Publication of JPS6418673U publication Critical patent/JPS6418673U/ja
Pending legal-status Critical Current

Links

Description

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

第１図は本考案の装置の一実施例の説明図、第
２図は従来の装置の説明図である。 １……回転軸、２……キー、３……ナツト、４
，１４……スリーブ、４ａ……テーパねじ、１４
ａ……ねじ、５，１５……シールハウジング、６
……ボルト、７……ケーシング、８……フイン、
９……エンドプレート。 FIG. 1 is an explanatory diagram of an embodiment of the apparatus of the present invention, and FIG. 2 is an explanatory diagram of a conventional apparatus. 1... Rotation axis, 2... Key, 3... Nut, 4
, 14... Sleeve, 4a... Taper screw, 14
a...Screw, 5, 15...Seal housing, 6
...Bolt, 7...Casing, 8...Fin,
9...End plate.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 回転軸に嵌合され外周部にねじの谷部が液切り
室より液溜り室に向つて傾斜したねじが切られた
スリーブ、およびケーシングに取付けられ内面が
上記スリーブのねじ頂部との間に微少なすきまを
保持し、円筒形状に形成されたシールハウジング
を備えたことを特徴とするテーパねじによる回転
軸シール装置。 A sleeve that is fitted to the rotating shaft and has a thread cut on the outer periphery with the thread trough sloped from the liquid drainage chamber to the liquid reservoir chamber, and a sleeve that is attached to the casing and whose inner surface is slightly between the threaded top of the sleeve. A rotary shaft sealing device using a tapered screw, which maintains a certain clearance and is characterized by having a seal housing formed in a cylindrical shape.
JP11187387U 1987-07-23 1987-07-23 Pending JPS6418673U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11187387U JPS6418673U (en) 1987-07-23 1987-07-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11187387U JPS6418673U (en) 1987-07-23 1987-07-23

Publications (1)

Publication Number Publication Date
JPS6418673U true JPS6418673U (en) 1989-01-30

Family

ID=31350310

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11187387U Pending JPS6418673U (en) 1987-07-23 1987-07-23

Country Status (1)

Country Link
JP (1) JPS6418673U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013185690A (en) * 2012-03-09 2013-09-19 Fuji Electric Co Ltd Power transmission mechanism
WO2015115300A1 (en) * 2014-01-31 2015-08-06 株式会社荏原製作所 Noncontact annular seal and rotating machine equipped with same

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013185690A (en) * 2012-03-09 2013-09-19 Fuji Electric Co Ltd Power transmission mechanism
WO2015115300A1 (en) * 2014-01-31 2015-08-06 株式会社荏原製作所 Noncontact annular seal and rotating machine equipped with same
JPWO2015115300A1 (en) * 2014-01-31 2017-03-23 株式会社荏原製作所 Non-contact annular seal and rotating machine equipped with the same

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