JPH01129478U - - Google Patents

Info

Publication number
JPH01129478U
JPH01129478U JP2521688U JP2521688U JPH01129478U JP H01129478 U JPH01129478 U JP H01129478U JP 2521688 U JP2521688 U JP 2521688U JP 2521688 U JP2521688 U JP 2521688U JP H01129478 U JPH01129478 U JP H01129478U
Authority
JP
Japan
Prior art keywords
sliding door
piece
rail body
door device
piston rod
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
JP2521688U
Other languages
Japanese (ja)
Other versions
JPH0715988Y2 (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 JP1988025216U priority Critical patent/JPH0715988Y2/en
Publication of JPH01129478U publication Critical patent/JPH01129478U/ja
Application granted granted Critical
Publication of JPH0715988Y2 publication Critical patent/JPH0715988Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
  • Support Devices For Sliding Doors (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)

Description

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

図面は本願の実施例を示すもので、第１図は閉
止状態における要部の正面図、第２図は開披状態
における要部の正面図、第３図は要部の縦断面図
、第４図は引戸下部の構成を示す部分斜視図、第
５図は緩衝体の断面図である。 図中、１はレール体、２は引戸、３は落込部、
４は取付部片、９ａ，９ｂは車輪、１２は連結部
片、１３は緩衝体、１５はシリンダケース、１６
は封口片、１７はピストンロツド、１８は調整ね
じ、１９は流通孔、２０は制御部、２１は吸着片
、２２は衝合片、２３はマグネツトである。 The drawings show an embodiment of the present application; FIG. 1 is a front view of the main parts in the closed state, FIG. 2 is a front view of the main parts in the open state, FIG. 3 is a longitudinal sectional view of the main parts, and FIG. FIG. 4 is a partial perspective view showing the structure of the lower part of the sliding door, and FIG. 5 is a sectional view of the buffer body. In the figure, 1 is the rail body, 2 is the sliding door, 3 is the recessed part,
4 is a mounting piece, 9a, 9b are wheels, 12 is a connecting piece, 13 is a buffer body, 15 is a cylinder case, 16
17 is a sealing piece, 17 is a piston rod, 18 is an adjustment screw, 19 is a communication hole, 20 is a control section, 21 is an adsorption piece, 22 is an abutment piece, and 23 is a magnet.

Claims (1)

【実用新案登録請求の範囲】 (1) 上部の前後位置に車輪を設けた引戸と、戸
口の上部位置に設けられ、かつ、長手方向の前端
部が、その後端部より若干低くなるように傾斜す
ると共に、その後端部に、前記傾斜方向と反対方
向に傾斜する落込部を形成した前記車輪を走行自
在に係合するレール体と、引戸側に設けた衝合片
と、前記レール体に一体に取り付けられて引戸の
閉止時に前記衝合片と衝合片して緩衝作用を付与
する緩衝体とから構成したことを特徴とする引戸
装置。 (2) 緩衝体を、シリンダケースと、内端に封口
片を有したピストンロツドと、シリンダケース内
外の空気の流通を許容する流通孔を有した制御部
とから構成し、かつ、衝合片乃至ピストンロツド
の外端のいづれか一方にマグネツトをその他方に
吸着片を有して成る請求項１記載の引戸装置。 (3) 制御部の流通孔の空気流通量を外部操作に
より調整可能とした請求項２記載の引戸装置。[Claims for Utility Model Registration] (1) A sliding door with wheels installed at the front and back positions of the upper part, and a sliding door installed at the upper position of the doorway and inclined so that the front end in the longitudinal direction is slightly lower than the rear end. At the same time, a rail body that engages the wheel in a freely running manner and has a depressed portion inclined in a direction opposite to the inclination direction at its rear end, an abutment piece provided on the sliding door side, and a rail body integral with the rail body. 1. A sliding door device comprising: a buffer body which is attached to the abutting piece and provides a buffering effect by acting with the abutting piece when the sliding door is closed. (2) The shock absorber is composed of a cylinder case, a piston rod having a sealing piece at the inner end, and a control part having a circulation hole that allows air to flow inside and outside the cylinder case, and has an abutment piece or 2. A sliding door device according to claim 1, wherein the piston rod has a magnet on one of its outer ends and a suction piece on the other end. (3) The sliding door device according to claim 2, wherein the air flow rate through the flow holes of the control section can be adjusted by external operation.
JP1988025216U 1988-02-29 1988-02-29 Sliding door device Expired - Lifetime JPH0715988Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988025216U JPH0715988Y2 (en) 1988-02-29 1988-02-29 Sliding door device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988025216U JPH0715988Y2 (en) 1988-02-29 1988-02-29 Sliding door device

Publications (2)

Publication Number Publication Date
JPH01129478U true JPH01129478U (en) 1989-09-04
JPH0715988Y2 JPH0715988Y2 (en) 1995-04-12

Family

ID=31245757

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988025216U Expired - Lifetime JPH0715988Y2 (en) 1988-02-29 1988-02-29 Sliding door device

Country Status (1)

Country Link
JP (1) JPH0715988Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03253681A (en) * 1990-03-01 1991-11-12 Komatsu Wall Ind Co Ltd Sliding door device
JP2018162573A (en) * 2017-03-24 2018-10-18 Ykk Ap株式会社 Fitting

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102068294B1 (en) * 2018-01-16 2020-02-11 한동이엔지 주식회사 Semi-automatic sliding door including noise prevention cover
KR102029675B1 (en) * 2019-05-23 2019-10-08 코르텍 주식회사 Door closer

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58131281A (en) * 1982-01-28 1983-08-05 アルナ工機株式会社 Buffer apparatus in self-closing type slide door
JPS59147870U (en) * 1983-03-22 1984-10-03 コクヨ株式会社 sliding door device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58131281A (en) * 1982-01-28 1983-08-05 アルナ工機株式会社 Buffer apparatus in self-closing type slide door
JPS59147870U (en) * 1983-03-22 1984-10-03 コクヨ株式会社 sliding door device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03253681A (en) * 1990-03-01 1991-11-12 Komatsu Wall Ind Co Ltd Sliding door device
JP2018162573A (en) * 2017-03-24 2018-10-18 Ykk Ap株式会社 Fitting

Also Published As

Publication number Publication date
JPH0715988Y2 (en) 1995-04-12

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