Kickover tool apparatus - Patent 0345830

(19)

(11)

EP 0 345 830 A3

(12)	EUROPEAN PATENT APPLICATION

(88)	Date of publication A3:
	17.01.1990 Bulletin 1990/03

(43)	Date of publication A2:
	13.12.1989 Bulletin 1989/50

(21)	Application number: 89114538.5

(22)	Date of filing: 04.12.1985

(51)	International Patent Classification (IPC)⁴: E21B 23/03, E21B 34/06, E21B 43/12, F04F 1/20

(84)	Designated Contracting States:
	DE FR GB IT NL

(30)

Priority:

07.12.1984 US 679263
18.10.1985 US 789313

(62)	Application number of the earlier application in accordance with Art. 76 EPC:
	86900445.7 / 0204823

(71)	Applicants:
	CRAWFORD, Douglass W. Atwood Akers Crowley, LA 70526 (US) CRAWFORD, William B. Atwood Akers Crowley, LA 60526 (US) DINNING, Robert W. Houston, TX 77055 (US)

(72)	Inventors:
	CRAWFORD, Douglass W. Atwood Akers Crowley, LA 70526 (US) CRAWFORD, William B. Atwood Akers Crowley, LA 60526 (US) DINNING, Robert W. Houston, TX 77055 (US)

(74)	Representative: Allen, William Guy Fairfax et al
	J.A. KEMP & CO. 14 South Square Gray's Inn London WC1R 5LX London WC1R 5LX (GB)

(56)

References cited: :

(54)	Kickover tool apparatus

(57) A kickover tool apparatus for use in placing and removing flow control devices in and from a side pocket mandrel (10), said apparatus having orienting means (60, 201), tray means (20, 230) connected to the lower end of said orienting means (60, 201) and having normally retracted kickover means (62, 240) mounted thereon, control means (61) for releasing said kickover means for outward movement, and said orienting means having upper and lower dog means (26, 92, 207, 213) that initially have a predetermined angular relationship to one another, and release means (85) reponsive to a change in said angular relationship of said dog means for releasing said control means (61).

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