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JPH0240897U - - Google Patents

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Publication number
JPH0240897U
JPH0240897U JP12019288U JP12019288U JPH0240897U JP H0240897 U JPH0240897 U JP H0240897U JP 12019288 U JP12019288 U JP 12019288U JP 12019288 U JP12019288 U JP 12019288U JP H0240897 U JPH0240897 U JP H0240897U
Authority
JP
Japan
Prior art keywords
winding
wire
parallel
drum
door panel
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
JP12019288U
Other languages
Japanese (ja)
Other versions
JP2525349Y2 (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 JP1988120192U priority Critical patent/JP2525349Y2/en
Publication of JPH0240897U publication Critical patent/JPH0240897U/ja
Application granted granted Critical
Publication of JP2525349Y2 publication Critical patent/JP2525349Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)

Description

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

図は本考案の一実施例を示すもので、第１図は
オーバードア昇降装置の側面図、第２図は同上ド
アパネル引き上げ状態を示す側面図、第３図は同
上捲取ドラムの斜視図、第４図は同上断面図、第
５図は捲取ドラムの分解斜視図である。 ４……開口部、８……捲取シヤフト、９……ス
プリング、１０……捲取ドラム、１５……テーパ
ー捲取部、１６……平行捲取部、１７，１８……
捲取溝、２０……トルクストツパー、２６……捲
取溝、２９……ドアパネル、３２……ワイヤー。 The figures show an embodiment of the present invention, in which Fig. 1 is a side view of the over door lifting device, Fig. 2 is a side view showing the above door panel in a raised state, Fig. 3 is a perspective view of the above winding drum, FIG. 4 is a sectional view of the same as above, and FIG. 5 is an exploded perspective view of the winding drum. 4... Opening, 8... Winding shaft, 9... Spring, 10... Winding drum, 15... Taper winding part, 16... Parallel winding part, 17, 18...
Winding groove, 20... Torque stopper, 26... Winding groove, 29... Door panel, 32... Wire.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ドアパネルを昇降自在に吊持したワイヤーと、
開口部の上部に回動自在に横架されスプリングに
よつて前記ドアパネルをワイヤーを介して上昇方
向に附勢した捲取シヤフトと、この捲取シヤフト
の端部に固着され前記ワイヤーを捲取る捲取ドラ
ムとを備え、前記捲取ドラムは、ドラム本体に前
記ワイヤーを順次捲取る捲取溝を有するテーパー
捲取部及び平行捲取部を形成するとともに、この
平行捲取部の所定位置に前記捲取溝に連続した捲
取溝を有するトルクストツパーを設けたことを特
徴とするオーバードア昇降装置。 A wire that suspends the door panel so that it can be raised and lowered,
a winding shaft that is rotatably suspended horizontally at the upper part of the opening and urges the door panel in an upward direction via a wire with a spring; and a winding shaft that is fixed to an end of the winding shaft and winds up the wire. The winding drum has a tapered winding part and a parallel winding part each having a winding groove for sequentially winding the wire in the drum body, and the winding drum has a tapered winding part and a parallel winding part in a predetermined position of the parallel winding part. An overdoor lifting device characterized by having a torque stopper having a continuous winding groove.
JP1988120192U 1988-09-13 1988-09-13 Overdoor lifting device Expired - Lifetime JP2525349Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988120192U JP2525349Y2 (en) 1988-09-13 1988-09-13 Overdoor lifting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988120192U JP2525349Y2 (en) 1988-09-13 1988-09-13 Overdoor lifting device

Publications (2)

Publication Number Publication Date
JPH0240897U true JPH0240897U (en) 1990-03-20
JP2525349Y2 JP2525349Y2 (en) 1997-02-12

Family

ID=31366084

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988120192U Expired - Lifetime JP2525349Y2 (en) 1988-09-13 1988-09-13 Overdoor lifting device

Country Status (1)

Country Link
JP (1) JP2525349Y2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008169588A (en) * 2007-01-10 2008-07-24 Bunka Shutter Co Ltd Compound shutter
JP2011122372A (en) * 2009-12-11 2011-06-23 Bunka Shutter Co Ltd Panel shutter
JP2013151215A (en) * 2012-01-25 2013-08-08 Haruko Amiya Vehicle height descending device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01168793U (en) * 1988-05-19 1989-11-28

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3304829A (en) 1964-04-27 1967-02-21 Edward M Citron Blind fasteners

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01168793U (en) * 1988-05-19 1989-11-28

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008169588A (en) * 2007-01-10 2008-07-24 Bunka Shutter Co Ltd Compound shutter
JP2011122372A (en) * 2009-12-11 2011-06-23 Bunka Shutter Co Ltd Panel shutter
JP2013151215A (en) * 2012-01-25 2013-08-08 Haruko Amiya Vehicle height descending device

Also Published As

Publication number Publication date
JP2525349Y2 (en) 1997-02-12

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