JPS6178972U - - Google Patents

Info

Publication number
JPS6178972U
JPS6178972U JP16250084U JP16250084U JPS6178972U JP S6178972 U JPS6178972 U JP S6178972U JP 16250084 U JP16250084 U JP 16250084U JP 16250084 U JP16250084 U JP 16250084U JP S6178972 U JPS6178972 U JP S6178972U
Authority
JP
Japan
Prior art keywords
hatch
opening
pivot part
attached
opening frame
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
JP16250084U
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 JP16250084U priority Critical patent/JPS6178972U/ja
Publication of JPS6178972U publication Critical patent/JPS6178972U/ja
Pending legal-status Critical Current

Links

Description

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

図面は、本考案の一実施例を示すものであつて
、その第１図は本考案の開放状態を示した斜視図
、第２図は閉塞状態の斜視図、第３図は閉塞状態
の縦断正面図、第４図は閉塞状態の一部断面の斜
視図、第５図、第６図はハツチの一部断面図、第
７図はキヤツチクリツプの斜視図、第８図、第９
図はキヤツチクリツプの取付け状態を示した斜視
図である。 １……開口枠、９……ハツチ、２０……枢着部
、２１……ヒンジ、２２……トーシヨンバースプ
リング、２２′……アーム部、２３……固定、２
６……支持具。 The drawings show one embodiment of the present invention, in which Fig. 1 is a perspective view of the invention in an open state, Fig. 2 is a perspective view of the invention in a closed state, and Fig. 3 is a longitudinal cross-section of the invention in a closed state. 4 is a partially sectional perspective view of the hatch in the closed state; FIGS. 5 and 6 are partially sectional views of the hatch; FIG. 7 is a perspective view of the catch clip; FIGS. 8 and 9.
The figure is a perspective view showing the attached state of the catch clip. DESCRIPTION OF SYMBOLS 1... Opening frame, 9... Hatch, 20... Pivot part, 21... Hinge, 22... Torsion bar spring, 22'... Arm part, 23... Fixed, 2
6...Support.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 建物開口部に固定される開口枠とハツチとをヒ
ンジによつて枢着して枢着部を構成し、この枢着
部側の開口枠側に、この枢着部側開口枠のほゞ全
幅にわたつて延び、しかも一方の端に屈曲するア
ーム部が連設された２本構成のトーシヨンバース
プリングを配設し、それぞれのトーシヨンバース
プリングに弾発力が発揮するよう他方の端を固定
すると共に、一方の端をハツチに取付けた支持具
に、摺動自在に取付けたことを特徴とするハツチ
の開閉装置。 An opening frame fixed to a building opening and a hatch are pivotally connected by a hinge to form a pivot part, and on the opening frame side of this pivot part side, almost the entire width of the opening frame on the pivot part side is attached. There are two torsion bar springs that extend across the area and have a bending arm connected to one end. A hatch opening/closing device characterized in that it is fixed and slidably attached to a support with one end attached to the hatch.
JP16250084U 1984-10-27 1984-10-27 Pending JPS6178972U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16250084U JPS6178972U (en) 1984-10-27 1984-10-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16250084U JPS6178972U (en) 1984-10-27 1984-10-27

Publications (1)

Publication Number Publication Date
JPS6178972U true JPS6178972U (en) 1986-05-27

Family

ID=30720378

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16250084U Pending JPS6178972U (en) 1984-10-27 1984-10-27

Country Status (1)

Country Link
JP (1) JPS6178972U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0293425U (en) * 1989-01-10 1990-07-25

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5618740A (en) * 1979-07-23 1981-02-21 Yamamoto Suiatsu Kogyosho:Kk Testing apparatus for multiple crushing

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5618740A (en) * 1979-07-23 1981-02-21 Yamamoto Suiatsu Kogyosho:Kk Testing apparatus for multiple crushing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0293425U (en) * 1989-01-10 1990-07-25

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