GB1036445A - Sealing device for telemanipulator - Google Patents

Sealing device for telemanipulator

Info

Publication number
GB1036445A
GB1036445A GB1061063A GB1061063A GB1036445A GB 1036445 A GB1036445 A GB 1036445A GB 1061063 A GB1061063 A GB 1061063A GB 1061063 A GB1061063 A GB 1061063A GB 1036445 A GB1036445 A GB 1036445A
Authority
GB
United Kingdom
Prior art keywords
ring
groove
sleeve
mercury
arm
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
Application number
GB1061063A
Inventor
Guy Lefort
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Publication of GB1036445A publication Critical patent/GB1036445A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J19/00—Accessories fitted to manipulators, e.g. for monitoring, for viewing; Safety devices combined with or specially adapted for use in connection with manipulators
    • B25J19/005—Accessories fitted to manipulators, e.g. for monitoring, for viewing; Safety devices combined with or specially adapted for use in connection with manipulators using batteries, e.g. as a back-up power source
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J19/00—Accessories fitted to manipulators, e.g. for monitoring, for viewing; Safety devices combined with or specially adapted for use in connection with manipulators
    • B25J19/0075—Means for protecting the manipulator from its environment or vice versa

Abstract

1,036,445. Seals. COMMISSARIAT A L'ENERGIE ATOMIQUE. March 18, 1963 [March 22, 1962], No. 10610/63. Heading F2B. [Also in Division B4] A sealing arrangement for a manipulator arm 23 extending through the roof 2 of a sealed chamber comprises a ring 1 fixed to the roof and having three annular grooves 5, 6, 8 on its upper face, the groove 6 containing mercury 7 covered with oil. A depending flange 11 on a ring 9 dips into the mercury to form a seal, the ring 9 being rotatably supported on the ring 1 by bearings 10 co-operating with the groove 8. The groove 5 serves as an overflow for the mercury in the groove 6. A flexible sealing member 15 connects the ring 9 to a sleeve 17 rotatably mounted on a structure 24 by bearings 19 on a collar 20 secured to the structure. The arm 33 is rotatably mounted within the structure 24 and a flexible corrugated sleeve 22 connects the sleeve 17 to the lower end of the arm. In another embodiment (Fig. 1, not shown) the upper end of the corrugated sleeve is connected directly to the ring 9.
GB1061063A 1962-03-22 1963-03-18 Sealing device for telemanipulator Expired GB1036445A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR891919A FR1325808A (en) 1962-03-22 1962-03-22 Waterproof seal for remote manipulator

Publications (1)

Publication Number Publication Date
GB1036445A true GB1036445A (en) 1966-07-20

Family

ID=8775107

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1061063A Expired GB1036445A (en) 1962-03-22 1963-03-18 Sealing device for telemanipulator

Country Status (5)

Country Link
BE (1) BE630000A (en)
DE (2) DE1207581B (en)
FR (1) FR1325808A (en)
GB (1) GB1036445A (en)
LU (1) LU43376A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4342461A (en) * 1981-04-24 1982-08-03 Joseph Lindsay Rotating shaft seal assembly

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4229010A (en) * 1978-12-20 1980-10-21 Bellofram Corporation Self-aligning shaft seal
DE102012217764A1 (en) * 2012-09-28 2014-06-12 Bayerische Motoren Werke Aktiengesellschaft Mold protection device for tool of processing system e.g. robotic handling system, has cover that is moved from capping position into release position and vice versa

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2408378A (en) * 1944-06-08 1946-10-01 Davenport Stabilizer attachment for cranes
DE956802C (en) * 1953-11-27 1957-01-24 Krupp Ardelt Gmbh Kingpin-free roller slewing ring bearing
US3128887A (en) * 1960-02-25 1964-04-14 Mechanical manipulators for the displacement of

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4342461A (en) * 1981-04-24 1982-08-03 Joseph Lindsay Rotating shaft seal assembly

Also Published As

Publication number Publication date
LU43376A1 (en) 1963-05-18
BE630000A (en)
DE1207581B (en) 1965-12-23
DE1992704U (en) 1968-08-29
FR1325808A (en) 1963-05-03

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