JPH06501528A - 2支柱式台の構成 - Google Patents
2支柱式台の構成Info
- Publication number
- JPH06501528A JPH06501528A JP3516559A JP51655991A JPH06501528A JP H06501528 A JPH06501528 A JP H06501528A JP 3516559 A JP3516559 A JP 3516559A JP 51655991 A JP51655991 A JP 51655991A JP H06501528 A JPH06501528 A JP H06501528A
- Authority
- JP
- Japan
- Prior art keywords
- movement
- platform
- transmission device
- cam
- drive support
- 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
- 230000007246 mechanism Effects 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims 4
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 230000009347 mechanical transmission Effects 0.000 claims 1
- 210000002784 stomach Anatomy 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
- B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/18—Scaffolds primarily resting on the ground adjustable in height
- E04G1/20—Scaffolds comprising upright members and provision for supporting cross-members or platforms at different positions therealong
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Civil Engineering (AREA)
- Forklifts And Lifting Vehicles (AREA)
- Electric Cable Installation (AREA)
- Separation By Low-Temperature Treatments (AREA)
- Braking Arrangements (AREA)
- Movable Scaffolding (AREA)
- Jib Cranes (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Ladders (AREA)
- Invalid Beds And Related Equipment (AREA)
- Transmission Devices (AREA)
Abstract
Description
Claims (5)
- 1.各端部を、支柱(4、6)に沿って可動で、この支柱に沿う駆動を可能とす る電気モータユニット(12、14)を含んでいる駆動支持部(8、10)を介 して支柱によって支持された細長い作業台(2)において、上記駆動支持部は、 台の対応する端部をピボツト支持しており、特徴として、各モータユニット(1 2、14)において、電力供給の停止時に台を降下させるためのモータブレーキ (50、52)の手動解除用作動手段(54)が、水平位置に実質的に対応する 位置から台を偏位させてしまう駆動支持部の動きを防止するために起動されるべ く構成されたレベリング装置(24〜38)に連結されており、上記伝達装置( 38)は、モータブレーキの手動解除によりレベリング装置が起動された場合、 作動手段(54)をモータブレーキを作動させる位置まで戻すように構成されて いる、細長い作業台の構成。
- 2.各駆動支持部におけるレベリング装置が、対応する支柱に対して台(2)が 傾斜した時に動作し、それによってレベリング装置を伝達装置(38)に連結さ れるようにする機構(24〜32)を含むことを特徴とする請求項1に記載の構 成。
- 3.上記機構が、台(2)の傾斜時の機械的動きに応答し、機械的伝達装置(3 8)として構成された伝達装置に機械的に連結されて、上記機械的動きが作動手 段(54)の戻りの動きとなるようにされた機械的手段(24)を含んでいるこ とを特徴とする請求項2に記載の構成。
- 4.機械的手段が、カム(28)を含み、その動きがカム従動子(30)によっ て検出され、このカム従動子がボーデンケーブル(38)、リンク列等として構 成された伝達装置に連結されていることを特徴とする請求項3に記載の構成。
- 5.カム(28)の動きが並進運動であり、カム従動子(30)が2アームレバ ー(32)の一部を構成し、この2アームレバーがその両端部間でピボツト支持 されており、その両端部の一方がカムに対接し、他方(36)が伝達装置(38 )に接続されていることを特徴とする請求項4に記載の構成。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9003137A SE467313B (sv) | 1990-10-02 | 1990-10-02 | Anordning vid tvaamastad arbetsplattform |
| SE9003137-8 | 1990-10-02 | ||
| PCT/SE1991/000563 WO1992006258A1 (en) | 1990-10-02 | 1991-08-28 | An arrangement in a two mast platform |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH06501528A true JPH06501528A (ja) | 1994-02-17 |
| JP3142293B2 JP3142293B2 (ja) | 2001-03-07 |
Family
ID=20380525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP03516559A Expired - Lifetime JP3142293B2 (ja) | 1990-10-02 | 1991-08-28 | 2支柱式台の構成 |
Country Status (9)
| Country | Link |
|---|---|
| EP (1) | EP0653007B1 (ja) |
| JP (1) | JP3142293B2 (ja) |
| KR (1) | KR970009261B1 (ja) |
| AT (1) | ATE145444T1 (ja) |
| AU (1) | AU663688B2 (ja) |
| CA (1) | CA2092524C (ja) |
| DE (1) | DE69123265T2 (ja) |
| SE (1) | SE467313B (ja) |
| WO (1) | WO1992006258A1 (ja) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012026093A (ja) * | 2010-07-20 | 2012-02-09 | Sansei Kenki Kk | 昇降足場類における手動ブレーキング装置 |
| JP2013234553A (ja) * | 2012-05-08 | 2013-11-21 | Kyc Machine Industry Co Ltd | 昇降式足場装置 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL9300629A (nl) * | 1993-04-14 | 1994-11-01 | Hek Manufacturing B V | In hoogte verstelbaar platform. |
| NL9401264A (nl) * | 1994-08-02 | 1996-03-01 | Blok Beheer Bv | Hefinrichting. |
| US6523647B2 (en) | 2001-05-21 | 2003-02-25 | Hydro Mobile Inc. | Elevating platform assembly |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE311734B (ja) * | 1967-12-08 | 1969-06-23 | Meyer Machine Inc | |
| AU4753885A (en) * | 1984-09-17 | 1986-03-27 | John Edward Commerford | Improvements in work platforms |
| SE462336B (sv) * | 1986-04-07 | 1990-06-11 | Malmqvist Produkter Ab G | Drivbar plattform foer byggnadsstaellning |
-
1990
- 1990-10-02 SE SE9003137A patent/SE467313B/sv not_active IP Right Cessation
-
1991
- 1991-08-28 DE DE69123265T patent/DE69123265T2/de not_active Expired - Lifetime
- 1991-08-28 KR KR1019930700804A patent/KR970009261B1/ko not_active Expired - Lifetime
- 1991-08-28 AT AT91919382T patent/ATE145444T1/de not_active IP Right Cessation
- 1991-08-28 AU AU86643/91A patent/AU663688B2/en not_active Expired
- 1991-08-28 JP JP03516559A patent/JP3142293B2/ja not_active Expired - Lifetime
- 1991-08-28 EP EP91919382A patent/EP0653007B1/en not_active Expired - Lifetime
- 1991-08-28 CA CA002092524A patent/CA2092524C/en not_active Expired - Lifetime
- 1991-08-28 WO PCT/SE1991/000563 patent/WO1992006258A1/en not_active Ceased
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012026093A (ja) * | 2010-07-20 | 2012-02-09 | Sansei Kenki Kk | 昇降足場類における手動ブレーキング装置 |
| JP2013234553A (ja) * | 2012-05-08 | 2013-11-21 | Kyc Machine Industry Co Ltd | 昇降式足場装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3142293B2 (ja) | 2001-03-07 |
| CA2092524C (en) | 2002-05-28 |
| KR970009261B1 (ko) | 1997-06-09 |
| EP0653007A1 (en) | 1995-05-17 |
| EP0653007B1 (en) | 1996-11-20 |
| ATE145444T1 (de) | 1996-12-15 |
| AU8664391A (en) | 1992-04-28 |
| DE69123265T2 (de) | 1997-03-20 |
| WO1992006258A1 (en) | 1992-04-16 |
| SE9003137D0 (sv) | 1990-10-02 |
| CA2092524A1 (en) | 1992-04-03 |
| SE9003137L (sv) | 1992-04-03 |
| AU663688B2 (en) | 1995-10-19 |
| SE467313B (sv) | 1992-06-29 |
| KR930702592A (ko) | 1993-09-09 |
| DE69123265D1 (de) | 1997-01-02 |
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| SU1270107A1 (ru) | Подьемник |
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