JPS52103165A - Hook opening and closing device for hanging and lowering apparatus - Google Patents

Hook opening and closing device for hanging and lowering apparatus

Info

Publication number
JPS52103165A
JPS52103165A JP1969276A JP1969276A JPS52103165A JP S52103165 A JPS52103165 A JP S52103165A JP 1969276 A JP1969276 A JP 1969276A JP 1969276 A JP1969276 A JP 1969276A JP S52103165 A JPS52103165 A JP S52103165A
Authority
JP
Japan
Prior art keywords
hanging
lowering apparatus
closing device
hook opening
hook
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
Application number
JP1969276A
Other languages
English (en)
Other versions
JPS5625440B2 (ja
Inventor
Susumu Shiotsuki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shinmaywa Industries Ltd
Original Assignee
Shin Meiva Industry Ltd
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.)
Filing date
Publication date
Application filed by Shin Meiva Industry Ltd filed Critical Shin Meiva Industry Ltd
Priority to JP1969276A priority Critical patent/JPS52103165A/ja
Publication of JPS52103165A publication Critical patent/JPS52103165A/ja
Publication of JPS5625440B2 publication Critical patent/JPS5625440B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Load-Engaging Elements For Cranes (AREA)
JP1969276A 1976-02-24 1976-02-24 Hook opening and closing device for hanging and lowering apparatus Granted JPS52103165A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1969276A JPS52103165A (en) 1976-02-24 1976-02-24 Hook opening and closing device for hanging and lowering apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1969276A JPS52103165A (en) 1976-02-24 1976-02-24 Hook opening and closing device for hanging and lowering apparatus

Publications (2)

Publication Number Publication Date
JPS52103165A true JPS52103165A (en) 1977-08-30
JPS5625440B2 JPS5625440B2 (ja) 1981-06-12

Family

ID=12006292

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1969276A Granted JPS52103165A (en) 1976-02-24 1976-02-24 Hook opening and closing device for hanging and lowering apparatus

Country Status (1)

Country Link
JP (1) JPS52103165A (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4895366U (ja) * 1972-02-17 1973-11-13

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4895366U (ja) * 1972-02-17 1973-11-13

Also Published As

Publication number Publication date
JPS5625440B2 (ja) 1981-06-12

Similar Documents

Publication Publication Date Title
GB1542821A (en) Device for damping the swinging movement of a load hung by a crane
JPS52103165A (en) Hook opening and closing device for hanging and lowering apparatus
SE7704241L (sv) Kopplingsanordning for reglering av pulstakten for en signal
JPS5397535A (en) Transmitter for remotely controlling model
JPS5545944A (en) Remotely controlled device for opening closing door
JPS5338050A (en) Remote control system hanging device
JPS5291265A (en) Apparatus for remote operation
JPS5328932A (en) Device for opening closing valve
AU459070B2 (en) DEVICE FOR GUIDING A BODY SUSPENDED FROM ropes WHEN LOWERING SAID BODY
JPS53146009A (en) Trial running device for primary mover
JPS5415262A (en) Device for remotely operating rope removal stopper of hook
JPS5415261A (en) Device for stopping removal of rope from hook
JPS5244949A (en) Alarm device of hoist
JPS5368431A (en) Automatic gas cock closing operation device
JPS523726A (en) Automatic gas cock closing devices
JPS54112016A (en) Valve with opening display dusttproof device
JPS53119553A (en) Operator's room for crane
JPS51136343A (en) Synchronizing switch device for shutter
CS192235B1 (en) Device for closing the inflow hole
JPS5295494A (en) Automatic closing device for top of air pipe
JPS5415260A (en) Device for stopping removal of rope from hook
JPS52115058A (en) Control device for preventing swing of crane
JPS51129068A (en) Hook direction adjusting device
JPS53146452A (en) Sound insulating device at opening part of structure
JPS5313600A (en) Device for dropping chuter forbuilding

Legal Events

Date Code Title Description
R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

FPAY Renewal fee payment (prs date is renewal date of database)

Year of fee payment: 9

Free format text: PAYMENT UNTIL: 20081112

FPAY Renewal fee payment (prs date is renewal date of database)

Year of fee payment: 10

Free format text: PAYMENT UNTIL: 20091112

FPAY Renewal fee payment (prs date is renewal date of database)

Year of fee payment: 10

Free format text: PAYMENT UNTIL: 20091112

FPAY Renewal fee payment (prs date is renewal date of database)

Year of fee payment: 11

Free format text: PAYMENT UNTIL: 20101112

FPAY Renewal fee payment (prs date is renewal date of database)

Year of fee payment: 12

Free format text: PAYMENT UNTIL: 20111112

FPAY Renewal fee payment (prs date is renewal date of database)

Free format text: PAYMENT UNTIL: 20111112

Year of fee payment: 12

FPAY Renewal fee payment (prs date is renewal date of database)

Year of fee payment: 13

Free format text: PAYMENT UNTIL: 20121112

EXPY Cancellation because of completion of term
FPAY Renewal fee payment (prs date is renewal date of database)

Year of fee payment: 13

Free format text: PAYMENT UNTIL: 20121112