TW200902829A - Door-closer and door-opener housing having end caps - Google Patents

Door-closer and door-opener housing having end caps Download PDF

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Publication number
TW200902829A
TW200902829A TW97122031A TW97122031A TW200902829A TW 200902829 A TW200902829 A TW 200902829A TW 97122031 A TW97122031 A TW 97122031A TW 97122031 A TW97122031 A TW 97122031A TW 200902829 A TW200902829 A TW 200902829A
Authority
TW
Taiwan
Prior art keywords
casing
door
flange
door closer
housing
Prior art date
Application number
TW97122031A
Other languages
Chinese (zh)
Inventor
Thomas Salutzki
Original Assignee
Dorma Gmbh & Co Kg
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 by Dorma Gmbh & Co Kg filed Critical Dorma Gmbh & Co Kg
Publication of TW200902829A publication Critical patent/TW200902829A/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • E05F3/04—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • E05F3/22—Additional arrangements for closers, e.g. for holding the wing in opened or other position
    • E05F3/227—Additional arrangements for closers, e.g. for holding the wing in opened or other position mounted at the top of wings, e.g. details related to closer housings, covers, end caps or rails therefor
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/10—Covers; Housings
    • E05Y2201/11—Covers
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Type of wing
    • E05Y2900/132—Doors

Landscapes

  • Wing Frames And Configurations (AREA)
  • Electrophotography Configuration And Component (AREA)

Abstract

The invention relates to a housing of a door closer and/or door opener, on the end sides of which a respective end cap is arranged, wherein there is a closed housing contour at that end of the housing which lies opposite the section for a closure screw, with an attachment on which there are arrangements for receiving end caps being arranged on said housing contour. The closed housing contour results in greater stability for the housing, thus making it possible for higher pressures to be absorbed within the spring chamber.

Description

200902829 九、發明說明： 【發明所屬之技術領域】 本發明係關於一種具機殼之關門器及/或開門器，其機殼 端邵各設一端蓋。 【先前技術】 “國專利案DE 20 2〇〇4 020 601 U1中已知一種固定端蓋於 關門器機殼上之方法。該實施例之缺师使用—種高製造成本 Γ200902829 IX. Description of the Invention: [Technical Field] The present invention relates to a door closer and/or a door opener having a casing, and one end cover is provided at each end of the casing. [Prior Art] A method of fixing an end cap to a door closer casing is known from the patent application DE 20 2 4 020 601 U1. The use of this embodiment is inferior to a high manufacturing cost.

=頟外關晴检’使該關卿检需做後加，才能得卿定端 意所=又幾何形狀。該後加工導致相關機殼製造之额外成本。 此外尚需额外之密封，亦不利㈣門器之製造成本。該實施例 科之缺點係機殼之—缓衝室内壓力較小，因該額外之關閉螺 拴無法長時間負荷高壓。 【發明内容】 古本I明之目的係提出一種前述類型之機殼，其保證持久耐 咼壓，同時具可供端蓋固定之預留槽。 之關達此目的，本發明提出一種具申請專利範圍第1項特徵 門器及/或開門器之機殼。申請專利範圍附屬項中，說明 本發明之進—步特徵。 〜，發明之優點在於，該關門器及/或開門器之機殼性能穩 疋可長時間耐高壓，同時具固定端蓋之預留槽。 較鲈進—步^優點在於，該關門器及/或開門器之機殼總長度 一 因為操需第二關閉螺栓，於總長度上有所節省。無需第 如；^ 1累栓係因封閉之機殼輪廓，及為了容納端蓋所設置之預 關閉螺栓所在端邵之對立端形成之封閉機殼輪廓及其凸 緣，係於_ 、 逼工序中製成。設於凸緣上用以容納端蓋之預留槽 200902829 =可於同一遒工序中完成。當然用以容納端蓋之預留槽，甚至 整個凸緣，亦可於關Η器及/或開門器之機殼成形後再加工於 機殼上。 ' 另優點為，關門器及/或開門器之機殼可容納不同設計 變化之端蓋。 為= 頟外关晴检' so that the Guanqing inspection needs to be added later, in order to get the Qing dynasty = geometric shape. This post-processing results in additional costs associated with the manufacture of the enclosure. In addition, an additional seal is required, which is also unfavorable (4) the manufacturing cost of the door. The disadvantage of this embodiment is that the pressure in the buffer chamber is small, and the additional closing screw cannot load the high voltage for a long time. SUMMARY OF THE INVENTION The purpose of the present invention is to provide a casing of the aforementioned type which ensures long-lasting resistance to rolling and has a reserved groove for the end cover to be fixed. For this purpose, the present invention proposes a casing having the features of the first aspect of the invention and/or the door opener. The further features of the present invention are described in the dependent claims. ~ The invention has the advantage that the casing of the door closer and/or the door opener has stable performance and can withstand high pressure for a long time, and has a reserved groove for fixing the end cover. The advantage is that the total length of the door closer and/or the door opener is saved by the second closing bolt, which saves the total length. There is no need for the first; ^ 1 the tether is due to the closed casing outline, and the closed casing contour and its flange formed by the opposite ends of the end of the pre-closed bolt provided to accommodate the end cap are tied to the _, the process Made in. Reserved groove on the flange for receiving the end cap 200902829 = can be completed in the same process. Of course, the reserved groove for accommodating the end cap, or even the entire flange, can be formed on the casing after the casing of the keeper and/or the door opener is formed. Another advantage is that the door closer and/or the door opener can accommodate end caps with different design variations. for

用以谷納端蓋之預留槽與端蓋之固定輪廓對應，其優點 對應幾何之間能準確協調，確保端蓋準確蓋於機殼上。 【圖式簡單說明】 以下將根據圖式之實施例對本發明加以說明。 各圖所示為： 圍―：一關門器及端蓋之立體圖，該端蓋設於關門器機殼 之端部側， 圖二：圖一關門器無端蓋時之前視圖， 圖三：圖一關門器沿截面Χ_Χ之截面圖， 圖四··圖三之詳細視圖， 圖五：圖一所示立體圖無端蓋時之詳細視圖， 圖六：圖二之詳細視圖， 圖七：由圖一之γ方向所見端蓋蓋殼之内部視圖。 【實施方式】 因員TF關門器之機殼1。如圖·一所示，該機殼1之端部 ^ ^二2 知蓋2於機殼1之一端設置於凸緣3上’另一端 典2毛凸緣3之相對侧設置於關閉螺栓7上。圖一另外具一截 面Χ-Χ，及一視線方向γ。 λ圖二顯示一關門器機殼之上方視圖。圖中可見，機殼1之 一％没有—凸緣3，關門器之另一端設有一關閉螺栓7。 200902829 圖三顯示沿圖一截面X-X之機殼1之完整截面圖。此外圖 二亦顯示緩衝室5。 , 圖四係圖三放大之詳細視圖。其顯示機殼1具一緩衝室5， 該緩衝室5於機殼1之該端被一封閉之機殼輪廓包圍。緩衝室5 結束於一接著面6，機殼1之材料厚度由機殼壁4及接著面6構 成。此外圖四顯示凸緣3設置於機殼壁4上。 圖五為圖一放大之詳細視圖。機殼1具一機殼壁4，機殼壁 4上設有一凸緣3。凸緣3具預留槽9用以容納端蓋。 Γ' 圖六係圖二放大之詳細視圖。其顯示凸緣3設於機殼壁4 上。此外顯示預留槽9位於凸緣3上。 圖七顯示由圖一之Y方向所見端蓋2蓋殼之内部視圖，其中 可見固定輪廓10。 200902829 【主要元件符號說明】 1 機殼 2 端蓋 3 凸緣 4 機殼壁 5 緩衝室 6 接著面 7 關閉螺栓The reserved groove for the end cap of the Gna corresponds to the fixed contour of the end cover, and the advantages thereof can be accurately coordinated between the corresponding geometries, and the end cap is accurately covered on the casing. BRIEF DESCRIPTION OF THE DRAWINGS The invention will now be described in accordance with an embodiment of the drawings. The figures are as follows: Circumference: a perspective view of the door closer and end cover, which is placed on the end side of the door closer casing. Figure 2: Figure 1 shows the front view of the door closer without end cover, Figure 3: Figure 1 The sectional view of the door closer along the section Χ_Χ, the detailed view of Figure 4··3, Figure 5: The detailed view of the perspective view of the end view of the figure shown in Figure 1, Figure 6: Detailed view of Figure 2, Figure 7: Figure 1 An internal view of the end cap cover seen in the gamma direction. [Embodiment] The casing 1 of the TF door closer is used. As shown in Fig. 1, the end portion of the casing 1 is provided on the flange 3 at one end of the casing 1 and the opposite side of the flange 2 is disposed on the closing bolt 7. Figure 1 additionally has a section Χ-Χ, and a line of sight γ. λ Figure 2 shows the top view of a door closer housing. As can be seen, one percent of the casing 1 does not have a flange 3, and the other end of the door closer is provided with a closing bolt 7. 200902829 Figure 3 shows a complete cross-sectional view of the casing 1 along section X-X of Figure 1. In addition, FIG. 2 also shows the buffer chamber 5. Figure 4 is a detailed view of the enlarged view of Figure 3. It shows that the casing 1 has a buffer chamber 5, which is surrounded by a closed casing contour at the end of the casing 1. The buffer chamber 5 ends at a junction surface 6, and the material thickness of the casing 1 is constituted by the casing wall 4 and the adjoining surface 6. Furthermore, FIG. 4 shows that the flange 3 is arranged on the casing wall 4. Figure 5 is a detailed view of the enlarged view of Figure 1. The casing 1 has a casing wall 4, and a flange 3 is provided on the casing wall 4. The flange 3 has a reserved groove 9 for receiving the end cap. Γ' Figure 6 is a detailed view of the enlarged view of Figure 2. Its display flange 3 is provided on the casing wall 4. Furthermore, it is shown that the reserved groove 9 is located on the flange 3. Figure 7 shows an internal view of the cover of the end cap 2 as seen in the Y direction of Figure 1, in which the fixed profile 10 is visible. 200902829 [Explanation of main component symbols] 1 Enclosure 2 End cover 3 Flange 4 Enclosure wall 5 Buffer chamber 6 Next surface 7 Close bolt

9 預留槽 10 固定輪廓9 reserved slot 10 fixed profile

Claims (1)

200902829 十、申請專利範圍： 1. 一種具機殼（1)之關門器及/或開門器，其端部設有端 蓋，其特徵為，機殼（1)關閉螺栓（7)所在端部之對立端 有一封閉之機殼輪廓，該輪廓上至少設置一凸緣（3)，該 凸緣（3)具預留槽（9)，用以容納至少一端蓋（2)。 2. 根據申請專利範圍第1項所述之具機殼（1)之關門器及/ 或開門器，其端部設有端蓋，其特徵為，該凸緣（3)設於 機殼壁（4)上。 3. 根據申請專利範圍第1項所述之具機殼（1)之關門器及/ 或開門器，其端部設有端蓋，其特徵為，該預留槽（9)與 一端蓋（2)之對應固定輪廓（10)互相作用。 4. 根據申請專利範圍第1項所述之具機殼（1)之關門器及/ 或開門器，其端部設有端蓋，其特徵為，凸緣（3)之段由 一封閉之機殼輪廓構成一緩衝室（5)。200902829 X. Patent application scope: 1. A door closer and/or door opener with a casing (1), the end of which is provided with an end cover, characterized in that the casing (1) closes the end of the bolt (7) The opposite end has a closed casing profile, at least one flange (3) is provided on the profile, the flange (3) having a reserved groove (9) for receiving at least one end cover (2). 2. The door closer and/or door opener of the casing (1) according to claim 1 of the patent application, the end portion is provided with an end cover, characterized in that the flange (3) is arranged on the casing wall (4) Upper. 3. The door closer and/or the door opener of the casing (1) according to claim 1 of the patent application, the end portion is provided with an end cover, characterized in that the reserved groove (9) and the one end cover ( 2) The corresponding fixed contours (10) interact. 4. The door closer and/or door opener of the casing (1) according to claim 1 of the patent application, the end portion is provided with an end cover, characterized in that the section of the flange (3) is closed by a The casing outline forms a buffer chamber (5).
TW97122031A 2007-07-12 2008-06-13 Door-closer and door-opener housing having end caps TW200902829A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200710032838 DE102007032838A1 (en) 2007-07-12 2007-07-12 Door closer and door opener housing with end caps

Publications (1)

Publication Number Publication Date
TW200902829A true TW200902829A (en) 2009-01-16

Family

ID=39714152

Family Applications (1)

Application Number Title Priority Date Filing Date
TW97122031A TW200902829A (en) 2007-07-12 2008-06-13 Door-closer and door-opener housing having end caps

Country Status (3)

Country Link
DE (1) DE102007032838A1 (en)
TW (1) TW200902829A (en)
WO (1) WO2009006971A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010017683A1 (en) 2010-07-01 2012-01-05 Dorma Gmbh + Co. Kg sealing plug

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1118530A (en) * 1966-12-20 1968-07-03 William Newman & Sons Ltd Spring door-closing appliances
DE10300490B4 (en) * 2003-01-08 2004-12-16 Dorma Gmbh + Co. Kg door closers
DE202004020601U1 (en) 2004-01-21 2005-09-08 Dorma Gmbh + Co. Kg End cap for a door closer has flat, curved and convex surfaces that match the design of the main housing of the door closer and a fastening arrangement for attaching it to the door closer

Also Published As

Publication number Publication date
WO2009006971A1 (en) 2009-01-15
DE102007032838A1 (en) 2009-01-15

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