JPS4868648A - - Google Patents

Info

Publication number
JPS4868648A
JPS4868648A JP47126299A JP12629972A JPS4868648A JP S4868648 A JPS4868648 A JP S4868648A JP 47126299 A JP47126299 A JP 47126299A JP 12629972 A JP12629972 A JP 12629972A JP S4868648 A JPS4868648 A JP S4868648A
Authority
JP
Japan
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
JP47126299A
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 filed Critical
Publication of JPS4868648A publication Critical patent/JPS4868648A/ja
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H20/00—Advancing webs
    • B65H20/16—Advancing webs by web-gripping means, e.g. grippers, clips
    • B65H20/18—Advancing webs by web-gripping means, e.g. grippers, clips to effect step-by-step advancement of web
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/261—Handling means, e.g. transfer means, feeding means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G25/00—Conveyors comprising a cyclically-moving, e.g. reciprocating, carrier or impeller which is disengaged from the load during the return part of its movement
    • B65G25/04—Conveyors comprising a cyclically-moving, e.g. reciprocating, carrier or impeller which is disengaged from the load during the return part of its movement the carrier or impeller having identical forward and return paths of movement, e.g. reciprocating conveyors
    • B65G25/08—Conveyors comprising a cyclically-moving, e.g. reciprocating, carrier or impeller which is disengaged from the load during the return part of its movement the carrier or impeller having identical forward and return paths of movement, e.g. reciprocating conveyors having impellers, e.g. pushers
    • 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
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/048—Sheet clamping

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Advancing Webs (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
JP47126299A 1971-12-17 1972-12-18 Pending JPS4868648A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20928071A 1971-12-17 1971-12-17

Publications (1)

Publication Number Publication Date
JPS4868648A true JPS4868648A (ja) 1973-09-19

Family

ID=22778131

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47126299A Pending JPS4868648A (ja) 1971-12-17 1972-12-18

Country Status (3)

Country Link
US (1) US3791567A (ja)
JP (1) JPS4868648A (ja)
GB (1) GB1398587A (ja)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4475881A (en) * 1982-09-14 1984-10-09 Placon Corporation Thermoforming of plastic sheet material
US4954066A (en) * 1988-12-20 1990-09-04 Cincinnati Milacron Inc. Thermoforming and conveyor chain guide apparatus
US5052606A (en) * 1990-06-29 1991-10-01 International Business Machines Corp. Tape automated bonding feeder
DE59103540D1 (de) * 1990-11-23 1994-12-22 Styner & Bienz Ag Verfahren und Vorrichtung zum Vorschieben eines Bandes oder Streifens, insbesondere zum Ausschneiden von Rohlingen.
JP3651953B2 (ja) * 1995-03-17 2005-05-25 株式会社三共製作所 材料送り装置
US6474975B2 (en) * 1998-03-27 2002-11-05 Coachmen Industries, Inc. Press mechanism
US6547121B2 (en) * 2000-06-28 2003-04-15 Advanced Micro Devices, Inc. Mechanical clamper for heated substrates at die attach
US12036701B2 (en) * 2021-01-21 2024-07-16 The Boeing Company Transverse tensioning system and method for continuous compression molding of a stack of plies
CN113199502B (zh) * 2021-05-31 2022-04-08 东莞市沃德精密机械有限公司 旋转夹爪装置
CN114770725B (zh) * 2022-05-19 2024-03-19 浙江优爱德建筑科技有限责任公司 一种免拆复合保温模板生产用压合装置
CN115722894A (zh) * 2023-01-02 2023-03-03 江西合力照明电器有限公司 一种芯片夹取平台机构
CN118010481B (zh) * 2024-04-10 2024-06-07 长盛(廊坊)科技有限公司 一种碳纤维复合材料质量检测试验机

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3126138A (en) * 1964-03-24 onulak
US1275984A (en) * 1916-10-06 1918-08-13 Keystone Steel & Wire Co Wire-feeding mechanism.
US1376668A (en) * 1919-10-17 1921-05-03 Blomberg Klas Gustav Device for feeding the wire in machines for production of dress-fasteners
US2388423A (en) * 1944-09-04 1945-11-06 Marful Specialties Inc Light sensitive material feeding mechanism
US2792869A (en) * 1954-07-29 1957-05-21 Sleeper & Hartley Inc Wire coiling machine having an accurate wire feeding mechanism
US3341888A (en) * 1963-04-18 1967-09-19 Dow Chemical Co Automatic control system and method
US3359600A (en) * 1965-07-22 1967-12-26 Kirkhof Mfg Corp Sheet preheating and forming method and apparatus
US3561057A (en) * 1967-06-05 1971-02-09 Robert L Butzko Apparatus for the production of formed articles from plastic sheet material
US3556376A (en) * 1969-03-10 1971-01-19 Entarea Investment Management Hitch feed
CA924463A (en) * 1970-11-05 1973-04-17 Gutoski Jerome Press for use in the molding of parts

Also Published As

Publication number Publication date
GB1398587A (en) 1975-06-25
US3791567A (en) 1974-02-12

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