IT961405B - Perfezionamento nei dispositivi d sostegno a contrappeso per carichi - Google Patents

Perfezionamento nei dispositivi d sostegno a contrappeso per carichi

Info

Publication number: IT961405B
Authority: IT; Italy
Prior art keywords: loads; improvement; support devices; counterweight support; counterweight
Prior art date: 1971-09-20

Application number

IT51530/72A

Other languages

English (en)

Original Assignee

Conco Inc

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.)

1971-09-20

Filing date

1972-07-13

Publication date

1973-12-10

1972-07-13 Application filed by Conco Inc filed Critical Conco Inc

1973-12-10 Application granted granted Critical

1973-12-10 Publication of IT961405B publication Critical patent/IT961405B/it

Links

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/005—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes with balanced jib, e.g. pantograph arrangement, the jib being moved manually
- 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
- Y10S414/00—Material or article handling
- Y10S414/13—Handlers utilizing parallel links

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Fluid-Pressure Circuits (AREA)
Hydraulic Control Valves For Brake Systems (AREA)

IT51530/72A 1971-09-20 1972-07-13 Perfezionamento nei dispositivi d sostegno a contrappeso per carichi IT961405B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US18190671A	1971-09-20	1971-09-20

Publications (1)

Publication Number	Publication Date
IT961405B true IT961405B (it)	1973-12-10

Family

ID=22666305

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT51530/72A IT961405B (it)	1971-09-20	1972-07-13	Perfezionamento nei dispositivi d sostegno a contrappeso per carichi

Country Status (9)

Country	Link
US (1)	US3747886A (it)
JP (1)	JPS5312663B2 (it)
AU (1)	AU465628B2 (it)
CA (1)	CA967455A (it)
ES (1)	ES406852A1 (it)
FR (1)	FR2158190B1 (it)
GB (1)	GB1359943A (it)
IT (1)	IT961405B (it)
SE (1)	SE395874B (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN108408598A (zh) *	2018-03-15	2018-08-17	中国石油大学(华东)	一种水下气缸式动态平衡吊装作业装置及方法

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3880393A (en) *	1973-06-04	1975-04-29	Conco Inc	Load balancer with balance override control
US3917200A (en) *	1973-12-14	1975-11-04	Jay Johnson	Pneumatic boom support for hand tools
US3883105A (en) *	1974-06-05	1975-05-13	Reizou Matsumoto	Load handling equipment
JPS585447Y2 (ja) *	1976-08-11	1983-01-29	ヤンマー農機株式会社	コンバインにおける刈取部上下用油圧作動装置
AU3602478A (en) *	1977-05-13	1979-11-15	Kono T	Cargo handling apparatus
JPS59180732U (ja) *	1983-05-20	1984-12-03	能美防災工業株式会社	特殊ガス排気用ダクト
US4659278A (en) *	1984-02-27	1987-04-21	Stahl Aufzuge & Co. KG	Manipulator based on the pantograph principle
US4666364A (en) *	1984-06-19	1987-05-19	Stahl Aufzge Gmbh & Co. Kg	Low friction cylinder for manipulators, based on the pantograph principle and equipped with a pneumatic balancer control
EP1147008B1 (en) *	1999-11-30	2008-05-21	Ishigaki Company Limited	Screw press apparatus
CN108297130B (zh) *	2018-01-10	2020-09-01	浙江大学	一种用于码垛机器人的减重方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2901219A (en) *	1957-04-04	1959-08-25	Gardner Denver Co	Load balancer for hoists
US2939431A (en) *	1957-04-04	1960-06-07	Gardner Denver Co	Load balancing device
GB1012460A (en) *	1963-02-07	1965-12-08	Jerry Kirsch	Constant speed reciprocable hydro-pneumatic retarding device
US3307819A (en) *	1965-04-12	1967-03-07	Cocito Joe Michael	Disc valve for vacuum board
US3259352A (en) *	1965-06-22	1966-07-05	Conco Engineering Works Inc	Loading balancer assembly
US3402911A (en) *	1966-10-06	1968-09-24	Conco Engineering Works Inc	Loading balancer
US3434493A (en) *	1967-09-18	1969-03-25	Ltv Electrosystems Inc	Flow-sensitive shutoff valve
US3561471A (en) *	1968-10-29	1971-02-09	Asa D Sands	Safety valve
BE757251A (fr) *	1969-10-08	1971-03-16	Ingersoll Rand Co	Systeme de securite de palan pneumatique a compensation
US3675899A (en) *	1970-05-27	1972-07-11	Lorne J Mckendrick	Hoist and balancing apparatus

1971
- 1971-09-20 US US00181906A patent/US3747886A/en not_active Expired - Lifetime
1972
- 1972-07-07 CA CA146,625A patent/CA967455A/en not_active Expired
- 1972-07-13 AU AU44546/72A patent/AU465628B2/en not_active Expired
- 1972-07-13 IT IT51530/72A patent/IT961405B/it active
- 1972-07-14 GB GB3301772A patent/GB1359943A/en not_active Expired
- 1972-09-12 SE SE7211740A patent/SE395874B/xx unknown
- 1972-09-18 FR FR7232967A patent/FR2158190B1/fr not_active Expired
- 1972-09-20 JP JP9445572A patent/JPS5312663B2/ja not_active Expired
- 1972-09-20 ES ES406852A patent/ES406852A1/es not_active Expired

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN108408598A (zh) *	2018-03-15	2018-08-17	中国石油大学(华东)	一种水下气缸式动态平衡吊装作业装置及方法
CN108408598B (zh) *	2018-03-15	2019-05-14	中国石油大学(华东)	一种水下气缸式动态平衡吊装作业装置

Also Published As

Publication number	Publication date
FR2158190A1 (it)	1973-06-15
SE395874B (sv)	1977-08-29
ES406852A1 (es)	1975-10-01
DE2241173B2 (de)	1977-06-30
AU4454672A (en)	1974-01-17
JPS4837577A (it)	1973-06-02
FR2158190B1 (it)	1976-01-23
GB1359943A (en)	1974-07-17
CA967455A (en)	1975-05-13
AU465628B2 (en)	1975-10-02
JPS5312663B2 (it)	1978-05-02
DE2241173A1 (de)	1973-03-29
US3747886A (en)	1973-07-24

Publication	Publication Date	Title
IT952518B (it)	1973-07-30	Perfezionamento nei dispositivi di aggancio per il sollevamento di carichi
GB1386966A (en)	1975-03-12	Supporting structure for shuttering
IT965201B (it)	1974-01-31	Perfezionamento nei dispositivi di fissaggio
IT961922B (it)	1973-12-10	Perfezionamento nei nebulizzatori pressurizzati
IT966014B (it)	1974-02-11	Perfezionamento nei recipienti
IT965842B (it)	1974-02-11	Perfezionamento neicuscinetti portanti
IT958719B (it)	1973-10-30	Paranco per ponteggi
AT332070B (de)	1976-09-10	Auflageranordnung
IT952152B (it)	1973-07-20	Perfezionamento nei trasportatori
IT961405B (it)	1973-12-10	Perfezionamento nei dispositivi d sostegno a contrappeso per carichi
IT961318B (it)	1973-12-10	Perfezionamento nei dispositivi di fissaggio
CH539578A (de)	1973-07-31	Hebeförderer
IT957845B (it)	1973-10-20	Perfezionamento nei vibratori
IT952243B (it)	1973-07-20	Perfezionamento nei complessi badenti per rasci
IT962805B (it)	1973-12-31	Perfezionamenti nei cavi
IT966115B (it)	1974-02-11	Perfezionamento nei dispositivo per il supporto di cavi di sezio ne trasversale circolare
IT987701B (it)	1975-03-20	Perfezionamento nei cavi
IT949698B (it)	1973-06-11	Perfezionamento nei trasportatori
CH521273A (de)	1972-04-15	Einrichtung zum Fördern von Lasten
AT325512B (de)	1975-10-27	Hubvorrichtung
IT949716B (it)	1973-06-11	Perfezionamento nei mandrini
BE787916A (fr)	1973-02-23	Perfectionnement aux charges vitrifiables
IT961427B (it)	1973-12-10	Perfezionamento nei trasporatori
IT1045680B (it)	1980-06-10	Perfezionamento nei giroscopi
IT1019422B (it)	1977-11-10	Perfezionamento nei giradischi