JPS54122571A - Lumber withdrawing apparatus - Google Patents

Lumber withdrawing apparatus

Info

Publication number
JPS54122571A
JPS54122571A JP3007478A JP3007478A JPS54122571A JP S54122571 A JPS54122571 A JP S54122571A JP 3007478 A JP3007478 A JP 3007478A JP 3007478 A JP3007478 A JP 3007478A JP S54122571 A JPS54122571 A JP S54122571A
Authority
JP
Japan
Prior art keywords
suction
arm
withdrawal
lumber
lumbers
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.)
Pending
Application number
JP3007478A
Other languages
Japanese (ja)
Inventor
Goro Shiba
Yoshikazu Hoshino
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP3007478A priority Critical patent/JPS54122571A/en
Publication of JPS54122571A publication Critical patent/JPS54122571A/en
Pending legal-status Critical Current

Links

Landscapes

  • Sheets, Magazines, And Separation Thereof (AREA)

Abstract

PURPOSE: To accomplish accurate withdrawal of lumbers one at a time by means of a suction arm provided on both sides of the withdrawal arm through a pivot shaft, wih a suction cylinder so arranged to sink thereinto whenever lumbers are sucked by the suction arm.
CONSTITUTION: With a withdrawal arm 2 arranged above a stack of lumbers, a pivot section 8 is turned so as to move a suction arm 4 roughly in a inverted-V shape and the tips of suction cylinders are respectively tilted down. Here, the suction cylinder 5 is projected downward. As the tip of the cylinder comes closer to the end of the lumbers 1 with a drive shaft 7 of the withdrawal arm downward, the end of the top sheet thereof is sucked. Simultaneously with the suction, the suction cylinder 5 sinks into the suction arm, so that the lumber is bent down in such a manner as to be turned over. Then, when the pivot section 8 is turned so that the suction arms may be parallel with each other, the lumber is bent up at the center while a clearance is generated between the top lumber and the subsequent one thereby allowing withdrawal of one sheet alone.
COPYRIGHT: (C)1979,JPO&Japio
JP3007478A 1978-03-15 1978-03-15 Lumber withdrawing apparatus Pending JPS54122571A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3007478A JPS54122571A (en) 1978-03-15 1978-03-15 Lumber withdrawing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3007478A JPS54122571A (en) 1978-03-15 1978-03-15 Lumber withdrawing apparatus

Publications (1)

Publication Number Publication Date
JPS54122571A true JPS54122571A (en) 1979-09-22

Family

ID=12293644

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3007478A Pending JPS54122571A (en) 1978-03-15 1978-03-15 Lumber withdrawing apparatus

Country Status (1)

Country Link
JP (1) JPS54122571A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6046197A (en) * 1983-08-23 1985-03-12 Ariake Kogyo Kk Cone paper supply device of speaker manufacturing line
JPH02175531A (en) * 1988-12-26 1990-07-06 Ueno Seisakusho:Kk Handling device for substrate and sheet material

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5013640A (en) * 1973-04-30 1975-02-13
JPS5240259B2 (en) * 1973-10-17 1977-10-11

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5013640A (en) * 1973-04-30 1975-02-13
JPS5240259B2 (en) * 1973-10-17 1977-10-11

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6046197A (en) * 1983-08-23 1985-03-12 Ariake Kogyo Kk Cone paper supply device of speaker manufacturing line
JPH02175531A (en) * 1988-12-26 1990-07-06 Ueno Seisakusho:Kk Handling device for substrate and sheet material

Similar Documents

Publication Publication Date Title
JPS54122571A (en) Lumber withdrawing apparatus
JPS51131273A (en) Wire bonding process
JPS52131082A (en) Sequence controller
JPS5231235A (en) Carburetor fitted with acceleration pump
JPS5250985A (en) Proces for simultaneously removing nox and sox in gas
JPS51116411A (en) An enclosed-type electromagnetic-starting compressor electromagnetic-s tarting compressor
JPS5279460A (en) Crane
JPS5766240A (en) Blade support link device
JPS5530301A (en) Folding device
JPS59650U (en) Threshing machine dust treatment device
JPS529760A (en) Screw with strengthened neck against deformation
JPS52155851A (en) Apparatus for cooling, dehumidifying and drying
JPS5720318A (en) Forming machine
JPS5524832A (en) Rotary type scanning shear
JPS546171A (en) Dryer
JPS51116371A (en) Eccentric drive mechanism
JPS5214292A (en) Saw blade grinding
JPS52146A (en) High speed computer
JPS5282042A (en) Program load on micro processor
JPS5397246A (en) Apparatus for removing moisture in the air
JPS51134903A (en) Pump
JPS5219437A (en) Small-sized snow-scraping machine for use on inclined roofs
Dastin The Challenges of Composites
JPS5210723A (en) Portamento device
JPS5251993A (en) Ion exchange resin column