FR2223133A1 - Elevating table for semi-conductor welding - amount of rise can be set to precisely control press. when welding leads - Google Patents

Elevating table for semi-conductor welding - amount of rise can be set to precisely control press. when welding leads

Info

Publication number
FR2223133A1
FR2223133A1 FR7310767A FR7310767A FR2223133A1 FR 2223133 A1 FR2223133 A1 FR 2223133A1 FR 7310767 A FR7310767 A FR 7310767A FR 7310767 A FR7310767 A FR 7310767A FR 2223133 A1 FR2223133 A1 FR 2223133A1
Authority
FR
France
Prior art keywords
welding
rise
amount
semi
precisely 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.)
Granted
Application number
FR7310767A
Other languages
French (fr)
Other versions
FR2223133B1 (en
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.)
Bull SA
Original Assignee
Societe Industrielle Honeywell Bull
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 Societe Industrielle Honeywell Bull filed Critical Societe Industrielle Honeywell Bull
Priority to FR7310767A priority Critical patent/FR2223133A1/en
Publication of FR2223133A1 publication Critical patent/FR2223133A1/en
Application granted granted Critical
Publication of FR2223133B1 publication Critical patent/FR2223133B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K13/00—Apparatus or processes specially adapted for manufacturing or adjusting assemblages of electric components
    • H05K13/0015—Orientation; Alignment; Positioning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25—Movable or adjustable work or tool supports
    • B23Q1/26—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members
    • B23Q1/28—Means for securing sliding members in any desired position
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25—Movable or adjustable work or tool supports
    • B23Q1/44—Movable or adjustable work or tool supports using particular mechanisms
    • B23Q1/50—Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism
    • B23Q1/52—Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism a single rotating pair
    • B23Q1/522—Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism a single rotating pair which is perpendicular to the working surface

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Magnetically Actuated Valves (AREA)

Abstract

A solenoid in the base of the table has a rod pulling a wedge. This causes a cone shaped plunger to rise in a bearing in the base casting. A cap screws on to the base casting and this has a cone shaped surface to mate with the plunger. Outside graduations allow precise positioning of the cap to govern the amount of rise. The cap is locked after setting. A work table, with vacuum holding, is fixed to the plunger.
FR7310767A 1973-03-26 1973-03-26 Elevating table for semi-conductor welding - amount of rise can be set to precisely control press. when welding leads Granted FR2223133A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7310767A FR2223133A1 (en) 1973-03-26 1973-03-26 Elevating table for semi-conductor welding - amount of rise can be set to precisely control press. when welding leads

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7310767A FR2223133A1 (en) 1973-03-26 1973-03-26 Elevating table for semi-conductor welding - amount of rise can be set to precisely control press. when welding leads

Publications (2)

Publication Number Publication Date
FR2223133A1 true FR2223133A1 (en) 1974-10-25
FR2223133B1 FR2223133B1 (en) 1976-11-05

Family

ID=9116861

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7310767A Granted FR2223133A1 (en) 1973-03-26 1973-03-26 Elevating table for semi-conductor welding - amount of rise can be set to precisely control press. when welding leads

Country Status (1)

Country Link
FR (1) FR2223133A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2478937A1 (en) * 1980-03-21 1981-09-25 Cit Alcatel Jig for laser cutting thick microcircuit boards - typically nitride resistance layers using mechanical and hydraulic positioning control
WO2000054311A1 (en) * 1999-03-11 2000-09-14 Applied Materials, Inc. Apparatus for raising and lowering an object
CN115740902A (en) * 2022-11-09 2023-03-07 江苏盐电阀门有限公司 Tool clamp for valve sealing surface welding machine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2478937A1 (en) * 1980-03-21 1981-09-25 Cit Alcatel Jig for laser cutting thick microcircuit boards - typically nitride resistance layers using mechanical and hydraulic positioning control
WO2000054311A1 (en) * 1999-03-11 2000-09-14 Applied Materials, Inc. Apparatus for raising and lowering an object
CN115740902A (en) * 2022-11-09 2023-03-07 江苏盐电阀门有限公司 Tool clamp for valve sealing surface welding machine
CN115740902B (en) * 2022-11-09 2024-05-03 江苏盐电阀门有限公司 Frock clamp for valve seal face welding machine

Also Published As

Publication number Publication date
FR2223133B1 (en) 1976-11-05

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Legal Events

Date Code Title Description
ST Notification of lapse