CA1018078A - Control arrangement for hoists - Google Patents
Control arrangement for hoistsInfo
- Publication number
- CA1018078A CA1018078A CA209,564A CA209564A CA1018078A CA 1018078 A CA1018078 A CA 1018078A CA 209564 A CA209564 A CA 209564A CA 1018078 A CA1018078 A CA 1018078A
- Authority
- CA
- Canada
- Prior art keywords
- hoists
- control arrangement
- arrangement
- control
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/28—Other constructional details
- B66D1/40—Control devices
- B66D1/42—Control devices non-automatic
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
- F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
- F04B1/26—Control
- F04B1/30—Control of machines or pumps with rotary cylinder blocks
- F04B1/32—Control of machines or pumps with rotary cylinder blocks by varying the relative positions of a swash plate and a cylinder block
- F04B1/324—Control of machines or pumps with rotary cylinder blocks by varying the relative positions of a swash plate and a cylinder block by changing the inclination of the swash plate
-
- 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
- Y10S60/00—Power plants
- Y10S60/905—Winding and reeling
-
- 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
- Y10T74/18888—Reciprocating to or from oscillating
-
- 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
- Y10T74/19—Gearing
- Y10T74/19219—Interchangeably locked
- Y10T74/19251—Control mechanism
- Y10T74/19256—Automatic
- Y10T74/1926—Speed responsive
-
- 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
- Y10T74/20—Control lever and linkage systems
- Y10T74/20006—Resilient connections
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Elevator Control (AREA)
- Control Of Fluid Gearings (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US409567A US3915022A (en) | 1973-10-25 | 1973-10-25 | Control arrangement |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1018078A true CA1018078A (en) | 1977-09-27 |
Family
ID=23621062
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA209,564A Expired CA1018078A (en) | 1973-10-25 | 1974-09-19 | Control arrangement for hoists |
Country Status (4)
Country | Link |
---|---|
US (1) | US3915022A (en) |
CA (1) | CA1018078A (en) |
DE (1) | DE2450678A1 (en) |
FR (1) | FR2249248B1 (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4118013A (en) * | 1977-03-14 | 1978-10-03 | Paccar Of Canada, Ltd. | Self-energizing winch brake and drive |
US4516439A (en) * | 1981-04-06 | 1985-05-14 | Clark Equipment Company | Pump centering control |
US4448398A (en) * | 1982-03-01 | 1984-05-15 | Garlock Equipment Company | Winch control system |
US4664331A (en) * | 1985-06-19 | 1987-05-12 | Cordero Mining Co. | Trail cable pickup reel |
US5002259A (en) * | 1987-12-22 | 1991-03-26 | Helper Winch, Inc. | Power winch system |
US4842109A (en) * | 1987-12-22 | 1989-06-27 | Sundstand Corp. | Bidirectional drive with a unidirectional irreversibility mechanism |
US4934252A (en) * | 1989-03-09 | 1990-06-19 | Eaton Corporation | Variable displacement pump or motor and neutral centering mechanism therefor |
US5436419A (en) * | 1993-04-16 | 1995-07-25 | Sauer Inc. | Neutral start switch and backup alarm switch, and method of assembling the same for a manual displacement control for a hydrostatic transmission |
DE10244865B4 (en) * | 2002-09-23 | 2004-09-30 | Demag Cranes & Components Gmbh | chain |
US20060186388A1 (en) * | 2005-02-24 | 2006-08-24 | Thune Asbjorn E | Emergency brake for hoist systems |
US8192126B1 (en) * | 2007-02-07 | 2012-06-05 | Telpro, Inc. | Mobile hoist system |
US8434742B2 (en) * | 2010-03-08 | 2013-05-07 | Wizard Products, Llc | Gas powered self contained portable winch |
US9908757B2 (en) * | 2010-03-08 | 2018-03-06 | Wizard Products, Llc | Gas powered self contained portable winch |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2203709A (en) * | 1939-02-27 | 1940-06-11 | Marion E Weeks | Limit switch |
US2838908A (en) * | 1953-06-18 | 1958-06-17 | Daimler Benz Ag | Starting and control system for a power plant |
US3572482A (en) * | 1969-01-03 | 1971-03-30 | Us Army | Automatic clutch and brake for hoists |
-
1973
- 1973-10-25 US US409567A patent/US3915022A/en not_active Expired - Lifetime
-
1974
- 1974-09-19 CA CA209,564A patent/CA1018078A/en not_active Expired
- 1974-10-22 FR FR7435411A patent/FR2249248B1/fr not_active Expired
- 1974-10-25 DE DE19742450678 patent/DE2450678A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
US3915022A (en) | 1975-10-28 |
DE2450678A1 (en) | 1975-04-30 |
FR2249248A1 (en) | 1975-05-23 |
FR2249248B1 (en) | 1979-05-25 |
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