JPS63132137U - - Google Patents
Info
- Publication number
- JPS63132137U JPS63132137U JP129288U JP129288U JPS63132137U JP S63132137 U JPS63132137 U JP S63132137U JP 129288 U JP129288 U JP 129288U JP 129288 U JP129288 U JP 129288U JP S63132137 U JPS63132137 U JP S63132137U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- piston
- control lever
- piston rod
- unit
- 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
Links
- 239000012530 fluid Substances 0.000 claims 6
- 230000005540 biological transmission Effects 0.000 claims 3
- 238000007789 sealing Methods 0.000 claims 2
- 210000002445 nipple Anatomy 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/02—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum
- F16F9/0209—Telescopic
- F16F9/0245—Means for adjusting the length of, or for locking, the spring or dampers
- F16F9/0263—Means for adjusting the length of, or for locking, the spring or dampers characterised by actuation means, e.g. manually-operated lever arrangement
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/32—Details
- F16F9/44—Means on or in the damper for manual or non-automatic adjustment; such means combined with temperature correction
- F16F9/46—Means on or in the damper for manual or non-automatic adjustment; such means combined with temperature correction allowing control from a distance, i.e. location of means for control input being remote from site of valves, e.g. on damper external wall
- F16F9/461—Means on or in the damper for manual or non-automatic adjustment; such means combined with temperature correction allowing control from a distance, i.e. location of means for control input being remote from site of valves, e.g. on damper external wall characterised by actuation means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Damping Devices (AREA)
Description
第1図は本考案の1実施例に基づく気体ばねの
部分破断側図面、第2図は同気体ばね及び遠隔制
御装置を示す部分断面図及び第3図は第2図の矢
印の方向から見た同気体ばねの端面図である。
10……シリンダ、12……端壁、14……固
定用環、16……端壁、18……中央孔、20…
…ピストンユニツト、24……内周面、26……
シール部材、28……ピストン棒、30……軸方
向孔、32……弁、34……弁棒、36……シー
ル部材、38……半径方向孔、40……室、40
a,40b……作業室、42……押し棒、44…
…外端部、46……取付けピン、48……雄ネジ
、50……取付けブラケツト、52……スリツト
、54……脚部、56……U字わん曲部材、58
……制御レバー、60……板ばね、62……補強
リブ、64……中間部分、66……支持ブラケツ
ト、68……孔、70……可橈導管、72……ボ
ーデンケーブル、74……基部、76……操作ユ
ニツト、78……芯、80……ニツプル、82…
…グリツプ、84……スリツト、86……穴、8
8……スリツト、92……矢印、94……ねじ山
孔。
Fig. 1 is a partially cutaway side view of a gas spring according to an embodiment of the present invention, Fig. 2 is a partially sectional view showing the gas spring and a remote control device, and Fig. 3 is a view taken from the direction of the arrow in Fig. 2. It is an end view of the same gas spring. 10... Cylinder, 12... End wall, 14... Fixing ring, 16... End wall, 18... Center hole, 20...
...Piston unit, 24...Inner peripheral surface, 26...
Seal member, 28... Piston rod, 30... Axial hole, 32... Valve, 34... Valve rod, 36... Seal member, 38... Radial hole, 40... Chamber, 40
a, 40b...Working room, 42...Push rod, 44...
...Outer end, 46...Mounting pin, 48...Male thread, 50...Mounting bracket, 52...Slit, 54...Leg, 56...U-shaped curved member, 58
... Control lever, 60 ... Leaf spring, 62 ... Reinforcement rib, 64 ... Middle part, 66 ... Support bracket, 68 ... Hole, 70 ... Flexible conduit, 72 ... Bowden cable, 74 ... Base, 76... Operating unit, 78... Core, 80... Nipple, 82...
...Grip, 84...Slit, 86...Hole, 8
8...Slit, 92...Arrow, 94...Threaded hole.
Claims (1)
シリンダ10が設けられており、少なくとも一方
の前記端壁16に中央孔18が設けられており、
かつ、同シリンダ10内に室40が形成されてお
り、 (2) ピストンユニツト20が前記室40内に
配置されており、同ピストンユニツト20がシリ
ンダ10の内周面24とシール接触しており、か
つ、同ピストンユニツト20によつて前記室40
が2つの作業室40a,40bに仕切られており
、 (3) ピストン棒28が前記ピストンユニツト
20に結合されており、かつ前記中央孔18を貫
通してこれとシール接触しており、 (4) 前記作業室40a,40b内に流体が封
入されており、 (5) 前記両作業室40a,40bを接続せし
める流体通路30,38が前記ピストンユニツト
20を貫通しており、 (6) 同流体通路30,38の開閉のために同
流体通路と協働する弁32,34が設けられてお
り、 (7) 前記弁32,34に弁操作部材42が結
合されており、同弁操作部材42がピストン棒2
8に運動可能に取付けられており、同弁操作部材
42がシリンダピストンユニツトの外部から接近
可能な外端部44を備えており、かつ前記弁32
,34を開くために外部の押圧力によつてシリン
ダ10及びピストン棒28の内部へ運動可能であ
り、 (8) シリンダピストンユニツトの外部に操作
ユニツト76が設けられており、 (9) 同操作ユニツト76と前記弁操作部材4
2の外端部44とを結合する可撓性の伝達部材7
2が設けられており、 (10) ピストン棒28及びシリンダ10を、そ
れぞれ物体に固定するための固定手段14,94
が前記室40の外部でピストン棒28及びシリン
ダ10に設けられており、 〓(11)11〓 前記軸線に対して横方向に前記
弁操作部材42の外端部44を横切つて延びる制
御レバー58が設けられており、この制御レバー
58の一端がピストン棒28に旋回可能に取付け
られており、制御レバー58の中間部分64が弁
操作部材42の外端部44に係合しており、かつ
、制御レバー58の他端86が前記伝達部材72
に係合している形式のものにおいて、 取付けブラケツト50がピストン棒28に設け
られており、この取付ブラケツト50が前記軸線
に対して横方向に延びる支持ブラケツト66を備
えており、この支持ブラケツト66が軸方向で制
御レバー58の他端86にほぼ合致しており、前
記伝達部材72がシリンダピストン装置の外部の
ボーデンケーブルから成り、このボーデンケーブ
ルが、第1の端部80によつて制御レバー58の
他端86に結合されかつ第2の端部によつて操作
ユニツト76のグリツプ82に結合された可橈性
の芯78を備えており、このボーデンケーブルが
さらに、第1の端部によつて支持ブラケツト66
にかつ第2の端部によつて操作ユニツト76の基
部74に支持された可橈導管70を備えているこ
とを特徴とするシリンダピストン装置。 2 前記制御レバー58が取付けブラケツトに取
付けられている実用新案登録請求の範囲第1項記
載のシリンダピストン装置。 3 前記制御レバー58が板ばねを介してピスト
ン棒28に旋回可能に取付けられている実用新案
登録請求の範囲第1項又は第2項記載のシリンダ
ピストン装置。 4 前記制御レバー58が前記板ばね60と一体
に形成されている実用新案登録請求の範囲第3項
記載のシリンダピストン装置。 5 前記制御レバー58及び板ばね60がほぼU
字わん曲部材56から成り、同U字わん曲部材5
6の第1の脚部54が前記室40の外部でピスト
ン棒28に固定されており、かつ、第2の脚部5
8が前記制御レバー58を形成している実用新案
登録請求の範囲第4項記載のシリンダピストン装
置。 6 前記U字わん曲部材56の第1の脚部54が
、前記室40の外部でピストン棒28に取付けた
取付けブラケツト50に設けたスリツト52内に
受容されている実用新案登録請求の範囲第5項記
載のシリンダピストン装置。 7 前記取付けブラケツト50がピストン棒28
のピン状の延長部46に取付けられており、同延
長部46が、取付けブラケツト50の孔と前記ス
リツト52内へ受容された前記第1の脚部54の
孔とを貫通して延在している実用新案登録請求の
範囲第5項記載のシリンダピストン装置。 8 ピストン棒28に物体を取付けるための固定
手段94が前記取付けブラケツト50に設けられ
ている実用新案登録請求の範囲第1項から第7項
までのいずれか1項記載のシリンダピストン装置
。 9 流体が加圧下で封入されており、かつ前記弁
操作部材42が同加圧流体によつて第1の終端位
置へ押圧されている実用新案登録請求の範囲第1
項から第8項のいずれか1項記載のシリンダピス
トン装置。[Claims for Utility Model Registration] 1. A cylinder piston device, comprising: (1) a cylinder 10 having an axis and two end walls 12, 16; at least one end wall 16 having a central hole; There are 18
Further, a chamber 40 is formed within the cylinder 10, and (2) a piston unit 20 is disposed within the chamber 40, and the piston unit 20 is in sealing contact with the inner circumferential surface 24 of the cylinder 10. , and the chamber 40 is opened by the piston unit 20.
is partitioned into two working chambers 40a and 40b; (3) a piston rod 28 is connected to the piston unit 20 and passes through the central hole 18 and is in sealing contact therewith; (4) ) A fluid is sealed in the working chambers 40a and 40b, (5) fluid passages 30 and 38 that connect the working chambers 40a and 40b pass through the piston unit 20, and (6) the fluid is sealed in the working chambers 40a and 40b. Valves 32 and 34 are provided which cooperate with the fluid passages to open and close the passages 30 and 38; (7) a valve operating member 42 is coupled to the valves 32 and 34; is piston rod 2
8, the valve operating member 42 has an outer end 44 accessible from the outside of the cylinder-piston unit, and the valve 32
, 34 can be moved into the cylinder 10 and the piston rod 28 by external pressing force, (8) an operating unit 76 is provided outside the cylinder-piston unit, and (9) the same operation is possible. unit 76 and the valve operating member 4
A flexible transmission member 7 that connects the outer end 44 of 2.
(10) fixing means 14, 94 for fixing the piston rod 28 and the cylinder 10 to an object, respectively;
is provided on the piston rod 28 and the cylinder 10 outside the chamber 40, and the control lever extends across the outer end 44 of the valve operating member 42 in a direction transverse to the axis. 58 , one end of which control lever 58 is pivotally mounted to piston rod 28 , an intermediate portion 64 of control lever 58 engaging outer end 44 of valve operating member 42 ; In addition, the other end 86 of the control lever 58 is connected to the transmission member 72.
A mounting bracket 50 is provided on the piston rod 28 and includes a support bracket 66 extending transversely to the axis. substantially coincides axially with the other end 86 of the control lever 58, said transmission member 72 comprising a Bowden cable external to the cylinder-piston arrangement, which Bowden cable is connected by a first end 80 to the control lever 58. 58 and a flexible core 78 coupled by a second end to a grip 82 of the operating unit 76, the Bowden cable further being connected to the first end. Support bracket 66
Cylinder-piston device characterized in that it comprises a flexible conduit 70 which is supported by its second end on a base 74 of an operating unit 76. 2. The cylinder piston device according to claim 1, wherein the control lever 58 is mounted on a mounting bracket. 3. The cylinder piston device according to claim 1 or 2, wherein the control lever 58 is rotatably attached to the piston rod 28 via a leaf spring. 4. The cylinder piston device according to claim 3, wherein the control lever 58 is integrally formed with the leaf spring 60. 5 The control lever 58 and leaf spring 60 are approximately U
It consists of a U-shaped curved member 56, and the same U-shaped curved member 5.
A first leg 54 of 6 is fixed to the piston rod 28 outside the chamber 40, and a second leg 54 of
The cylinder piston device according to claim 4, wherein 8 forms the control lever 58. 6. The first leg 54 of the U-shaped curved member 56 is received in a slit 52 in a mounting bracket 50 attached to the piston rod 28 external to the chamber 40. The cylinder piston device according to item 5. 7 The mounting bracket 50 is attached to the piston rod 28
is attached to a pin-like extension 46 extending through a hole in a mounting bracket 50 and a hole in the first leg 54 received in the slit 52. A cylinder piston device according to claim 5, which has been registered as a utility model. 8. The cylinder piston device according to any one of claims 1 to 7, wherein the mounting bracket 50 is provided with a fixing means 94 for attaching an object to the piston rod 28. 9. Utility model registration claim 1, in which a fluid is enclosed under pressure, and the valve operating member 42 is pushed to the first end position by the pressurized fluid.
The cylinder piston device according to any one of items 8 to 8.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19797920645 DE7920645U1 (en) | 1979-07-19 | 1979-07-19 | Release device for the blocking valve of a gas spring |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS63132137U true JPS63132137U (en) | 1988-08-30 |
JPH0236981Y2 JPH0236981Y2 (en) | 1990-10-08 |
Family
ID=6705875
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9764180A Pending JPS5618139A (en) | 1979-07-19 | 1980-07-18 | Cylinderrpiston device |
JP129288U Expired JPH0236981Y2 (en) | 1979-07-19 | 1988-01-11 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9764180A Pending JPS5618139A (en) | 1979-07-19 | 1980-07-18 | Cylinderrpiston device |
Country Status (3)
Country | Link |
---|---|
JP (2) | JPS5618139A (en) |
DE (1) | DE7920645U1 (en) |
FR (1) | FR2461851A1 (en) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59196846A (en) * | 1983-04-22 | 1984-11-08 | Nichibi:Kk | Separation of amino acid |
DE3446408C2 (en) * | 1984-12-20 | 1989-06-29 | Günther 7307 Aichwald Hahn | Lockable gas spring |
JPS6345436U (en) * | 1986-09-12 | 1988-03-26 | ||
DE8800831U1 (en) * | 1988-01-25 | 1988-03-24 | Stabilus Gmbh, 5400 Koblenz | Two-wheeled folding golf cart |
FR2637395B1 (en) * | 1988-09-30 | 1990-12-28 | Airax Sa | CONTROL DEVICE FOR LOCKABLE GAS SPRING |
DE3834432A1 (en) * | 1988-10-10 | 1990-04-12 | Stabilus Gmbh | PROTECTIVE CAP WITH SEALING FUNCTION FOR PRESSURE PIPE BORING |
DE4114101C2 (en) * | 1991-04-30 | 2003-09-25 | Stabilus Gmbh | Release device for a lockable gas spring |
DE4236732A1 (en) * | 1992-10-30 | 1994-05-05 | Stabilus Gmbh | Release device for a blocking gas spring |
DE19626844C2 (en) * | 1996-07-04 | 1999-02-25 | Wandschneider Ingeborg | Device for triggering a gas spring |
US6382370B1 (en) * | 1999-09-01 | 2002-05-07 | K2 Bike, Inc. | Shock absorber with an adjustable lock-out value and two-stage flow restriction |
DE20013228U1 (en) * | 2000-07-31 | 2001-01-25 | Wolfarth, Klaus, 71540 Murrhardt | Two-tube shock absorbers |
US6901689B1 (en) * | 2001-12-05 | 2005-06-07 | Jason Bergstrom | Firearm pneumatic counter-recoil modulator and airgun thrust-adjustor |
DE10244036A1 (en) * | 2002-09-21 | 2004-03-25 | Suspa Holding Gmbh | Lift device for boot lids of vehicles has tensile spring assisting opening but which can be shortened by blocking element to prevent opening of not completely closed lid |
DE102010042974A1 (en) * | 2010-10-26 | 2012-05-10 | Sedus Stoll Ag | Height-adjustable table |
DE102013101627B3 (en) * | 2013-02-19 | 2014-03-20 | Stabilus Gmbh | Piston-cylinder unit |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5115583B1 (en) * | 1971-03-02 | 1976-05-18 |
-
1979
- 1979-07-19 DE DE19797920645 patent/DE7920645U1/en not_active Expired
-
1980
- 1980-07-16 FR FR8015991A patent/FR2461851A1/en active Granted
- 1980-07-18 JP JP9764180A patent/JPS5618139A/en active Pending
-
1988
- 1988-01-11 JP JP129288U patent/JPH0236981Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2461851B1 (en) | 1985-01-18 |
DE7920645U1 (en) | 1979-10-25 |
JPS5618139A (en) | 1981-02-20 |
JPH0236981Y2 (en) | 1990-10-08 |
FR2461851A1 (en) | 1981-02-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS63132137U (en) | ||
JPS6367053B2 (en) | ||
JP3434736B2 (en) | Gas spring with adjustable length | |
JPH0512786U (en) | Adjustable gas spring | |
JP2583725B2 (en) | Pneumatic cylinder device | |
JPH02107558U (en) | ||
JPS61179435U (en) | ||
JPH0720441Y2 (en) | Change lever operation force booster | |
JPS6010912Y2 (en) | Boost device for transmission operation | |
JPS5930778Y2 (en) | Brake valve for 2-system brake | |
JPH0456987U (en) | ||
JP2509237Y2 (en) | Booster for transmission operation | |
JPH0141927Y2 (en) | ||
JPS61141804U (en) | ||
JPS6432904U (en) | ||
JPH0431395U (en) | ||
JPS6213861Y2 (en) | ||
JPH0736120Y2 (en) | Vaporizer drain device | |
JPH0529974Y2 (en) | ||
JPS63166706U (en) | ||
JPS62200333U (en) | ||
JPH0367261U (en) | ||
JPS6333049U (en) | ||
JPH01124404U (en) | ||
JPS636903U (en) |