IT953772B - Martinetto meccanico con possibi lita di variazione della corsa massima - Google Patents
Martinetto meccanico con possibi lita di variazione della corsa massimaInfo
- Publication number
- IT953772B IT953772B IT23541/72A IT2354172A IT953772B IT 953772 B IT953772 B IT 953772B IT 23541/72 A IT23541/72 A IT 23541/72A IT 2354172 A IT2354172 A IT 2354172A IT 953772 B IT953772 B IT 953772B
- Authority
- IT
- Italy
- Prior art keywords
- maximum stroke
- possible variation
- mechanical jack
- jack
- mechanical
- Prior art date
Links
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
- F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
- F16G13/00—Chains
- F16G13/18—Chains having special overall characteristics
- F16G13/20—Chains having special overall characteristics stiff; Push-pull chains
-
- 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
- B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
- B66F3/02—Devices, e.g. jacks, adapted for uninterrupted lifting of loads with racks actuated by pinions
- B66F3/06—Devices, e.g. jacks, adapted for uninterrupted lifting of loads with racks actuated by pinions with racks comprising pivotable toothed sections or segments, e.g. arranged in pairs
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S254/00—Implements or apparatus for applying pushing or pulling force
- Y10S254/06—Flexible rack and pinion
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/18—Mechanical movements
- Y10T74/18568—Reciprocating or oscillating to or from alternating rotary
- Y10T74/18832—Reciprocating or oscillating to or from alternating rotary including flexible drive connector [e.g., belt, chain, strand, etc.]
- Y10T74/1884—Reciprocating or oscillating to or from alternating rotary including flexible drive connector [e.g., belt, chain, strand, etc.] with sprocket wheel
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Structural Engineering (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
- Wind Motors (AREA)
- Transmission Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7114792A FR2134196B1 (es) | 1971-04-26 | 1971-04-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT953772B true IT953772B (it) | 1973-08-10 |
Family
ID=9075934
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT23541/72A IT953772B (it) | 1971-04-26 | 1972-04-26 | Martinetto meccanico con possibi lita di variazione della corsa massima |
Country Status (8)
Country | Link |
---|---|
US (1) | US3831455A (es) |
AT (1) | AT325809B (es) |
CH (1) | CH547224A (es) |
DE (1) | DE2220058A1 (es) |
ES (1) | ES402067A1 (es) |
FR (1) | FR2134196B1 (es) |
GB (1) | GB1390198A (es) |
IT (1) | IT953772B (es) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5545946A (en) * | 1978-09-29 | 1980-03-31 | Hitachi Ltd | Roller chain driver |
FR2470751A1 (fr) * | 1979-11-30 | 1981-06-12 | Garconnet Claude | Chariot elevateur |
JPS60172429A (ja) * | 1984-02-17 | 1985-09-05 | Aioi Seiki Kk | 加工機械の工具等の片折れチエン式流体圧シリンダ駆動形押引操作装置 |
GB8412608D0 (en) * | 1984-05-17 | 1984-06-20 | Nat Nuclear Corp Ltd | Scanning device |
DE4341926A1 (de) * | 1993-12-09 | 1995-06-14 | Schlafhorst & Co W | Vorrichtung zur Handhabung von Spulen und Hülsen |
SE511257C2 (sv) * | 1998-01-29 | 1999-09-06 | Vbg Prod Ab | Manöveranordning |
FR2786476B1 (fr) * | 1998-11-30 | 2001-02-23 | Serapid France | Colonne elevatrice de charges |
DE202004021005U1 (de) * | 2004-04-05 | 2006-07-06 | Schmezer, Alexander | Drucksteife Antriebskette für eine Stellvorrichtung |
EP1700639A1 (en) * | 2005-03-11 | 2006-09-13 | 3M Innovative Properties Company | Dispensing device |
CA2633883A1 (en) * | 2007-06-07 | 2008-12-07 | High Arctic Energy Services Limited Partnership | Roller chain and sprocket system |
US8074309B2 (en) * | 2009-03-04 | 2011-12-13 | Hill-Rom Services, Inc. | Height adjustable bed with a lift chain assembly and components thereof |
JP5334710B2 (ja) * | 2009-06-30 | 2013-11-06 | ボーグワーナー インコーポレーテッド | チェーン |
US20110168737A1 (en) * | 2010-01-08 | 2011-07-14 | Prince Castle Inc. | Rodless dispenser for extrudable materials and having a contents indicator |
US8376193B2 (en) | 2010-01-08 | 2013-02-19 | Prince Castle, LLC | Rodless dispenser |
US8381950B2 (en) * | 2010-01-08 | 2013-02-26 | Prince Castle, LLC | Piston and piston rod for a rodless dispenser |
US8336286B2 (en) * | 2010-02-10 | 2012-12-25 | Prince Castle LLC | Push chain with a bias spring to prevent buckling |
US9737149B2 (en) * | 2010-09-10 | 2017-08-22 | Hill-Rom Services, Inc. | Height adjustable bed framework with a lift chain and a planetary gear train |
CN103216580A (zh) * | 2013-04-16 | 2013-07-24 | 江苏时代演艺设备有限公司 | 刚性滚子链 |
FR3043747B1 (fr) | 2015-11-16 | 2017-12-22 | Serapid France | Maillon de chaine rigide et chaine rigide equipee d'un tel maillon |
DE102016111542B4 (de) * | 2016-06-23 | 2022-04-28 | Iwis Antriebssysteme Gmbh & Co. Kg | Schubkette mit standardisiertem Endstück |
DE202016106401U1 (de) * | 2016-11-15 | 2017-12-18 | Igus Gmbh | Leitungsführungseinrichtung und Andockstation |
TW201946354A (zh) * | 2018-04-26 | 2019-12-01 | 和碩聯合科技股份有限公司 | 伸縮調整器 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1916517A (en) * | 1932-09-20 | 1933-07-04 | Anthony Zeller | Lifting jack |
US3672237A (en) * | 1969-09-29 | 1972-06-27 | Tony Nagin | Load supporting chain and sprocket supporting structure therefor |
-
1971
- 1971-04-26 FR FR7114792A patent/FR2134196B1/fr not_active Expired
-
1972
- 1972-04-21 CH CH594672A patent/CH547224A/fr not_active IP Right Cessation
- 1972-04-24 AT AT361072A patent/AT325809B/de not_active IP Right Cessation
- 1972-04-24 US US00246621A patent/US3831455A/en not_active Expired - Lifetime
- 1972-04-24 DE DE19722220058 patent/DE2220058A1/de active Pending
- 1972-04-25 ES ES402067A patent/ES402067A1/es not_active Expired
- 1972-04-26 GB GB1948172A patent/GB1390198A/en not_active Expired
- 1972-04-26 IT IT23541/72A patent/IT953772B/it active
Also Published As
Publication number | Publication date |
---|---|
DE2220058A1 (de) | 1972-11-02 |
ES402067A1 (es) | 1975-03-16 |
ATA361072A (de) | 1975-01-15 |
GB1390198A (en) | 1975-04-09 |
FR2134196A1 (es) | 1972-12-08 |
US3831455A (en) | 1974-08-27 |
CH547224A (fr) | 1974-03-29 |
FR2134196B1 (es) | 1975-04-18 |
AT325809B (de) | 1975-11-10 |
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